Just how smart are pigeons? [Life Lines]

Despite their reputation as nuisance species, modern pigeons are pretty smart:

Here are three other cool facts about pigeons:

Videos from YouTube.



from ScienceBlogs http://ift.tt/1Uupann

Despite their reputation as nuisance species, modern pigeons are pretty smart:

Here are three other cool facts about pigeons:

Videos from YouTube.



from ScienceBlogs http://ift.tt/1Uupann

Drop in preterm births followed Colorado’s rise in long-acting contraception use [The Pump Handle]

I’ve written before about the Colorado Family Planning Initiative, which in 2009 started providing free IUDs and contraceptive implants (the two forms of long-acting reversible contraception, or LARC) to low-income women at family planning clinics in 37 Colorado counties. Between 2008 and 2014, the state’s teen birth and abortion rates both dropped by 48% (see this webinar for details). While teen birth rates have been declining nationwide in recent years, Colorado’s decline was the largest.

LARC methods have become increasingly popular in the US over the past several years. This is likely due in part to women and providers alike becoming increasingly familiar with these methods’ safety, efficacy, and suitability. In particular, IUDs’ popularity suffered after the Dalkon Shield, which had a flawed design and was associated with serious — and in some cases, fatal — negative health effects in the 1970s. (While many women in Europe continued to use other IUDs after sales of the Dalkon Shield were suspended, the vast majority of US women using contraception chose other methods.) IUDs were also originally approved only for women who had already given birth, but the American College of Obstetricians and Gynecologists and the American Academy of Pediatrics now recommend both IUDs and implants for teens and other women seeking to avoid pregnancy, whether or not they’ve had children. The main benefit of these methods is that they don’t rely on people remembering to do something every day or before every act of intercourse (like pills and barrier methods do), and as a result their failure rates are below 1%.

While familiarity with LARC methods has grown substantially over the past decade, cost can remain a barrier. The devices generally cost $500 – $1,000, which is steep for both women and providers. The Affordable Care Act requires most employer-sponsored insurance plans to cover at least one of each form of FDA-approved prescription contraceptives without cost-sharing (i.e., women shouldn’t owe co-payments for either the device or related visits).  This has put IUDs and implants within financial reach for many more women — although it may take a while before all non-exempt employers are fully compliant with this ACA provision. Medicaid must cover family planning services without cost-sharing, but specific benefits can vary by state, and not all states have accepted the ACA’s Medicaid expansion.

Many low-income women obtain contraception from Title X providers, who receive federal grants in order to provide family-planning services on a sliding-scale fee basis to low-income men and women. In these cases, the cost barrier may not be just women’s out-of-pocket costs, but the cost to the Title X provider of keeping IUDs and implants in stock. Even with special pricing, Title X clinics can pay $300 – $500 for each LARC device. (One new exception to this is the Lileta IUD, approved by FDA in 2015; its manufacturer, the nonprofit company Medicines360, is making it available to providers in the 340B program for $50.) When many Title X clients pay $0 or a very small amount for the services they receive, it’s not financially sustainable for providers to buy and insert a lot of LARC devices. The Colorado Family Planning Initiative gave Title X providers money to buy IUDs and implants, and to undertake other activities like staff training that were necessary in order to serve more clients and provide free LARC to women who opted for an IUD or implant.

Think of the children!
Over the summer, the US House of Representatives Appropriations Committee released a funding bill that would have eliminating all federal funding for the Title X program. Crippling the Title X program would have been terrible for public health, so I was relieved when the FY2016 Omnibus Appropriations Act kept Title X funding at its FY 2015 level. However, the House proposal made me suspect that many members of Congress don’t care sufficiently about healthcare for low-income women. But everyone cares about children, right? And a recent study from Colorado, published in the American Journal of Public Health in September, finds that pre-term births in Colorado dropped significantly after access to LARC improved.

Lisa M. Goldthwaite and colleagues from the University of Colorado used data from the Colorado Department of Public Health and the Environment to analyze births to Colorado women in 2008, before the CFPI began, and in 2012, after it had been fully implemented. For each birth, they captured the woman’s county of residence as well as other demographic and health information. The researchers examined the relationship between county of residence and two adverse pregnancy outcomes, preterm birth and low birthweight.

The CFPI provided funds to Title X-funded agencies that served 37 of the state’s 64 counties. The authors compared birth outcomes for women living in Title X counties to those living in counties without Title X clinics. In addition, for each of the Title X counties, they calculated the percentage of Title X clients who were using LARC methods, out of all the women using contraception at that county’s Title X clinics. These counties were then grouped into quartiles.

The authors found that between 2008 and 2012, the total number of clients receiving family-planning services from Title X providers jumped from 46,201 to 64,148, and the percentage of those clients using LARC methods rose from 1% to 9%. Statewide, the authors found a 12% decrease in the odds of preterm birth after adjusting for confounders. When comparing counties with and without Title X providers, they found the odds of preterm birth were significantly lower for women living in counties served by Title X. When comparing Title X counties by proportion of clients using LARC methods, they found the two quartiles with the greatest LARC use to have a significant decrease in preterm births when compared to the quartile with the lowest LARC use. None of the associations for low birthweight were statistically significant. Goldthwaite and her colleagues conclude (emphasis added):

Because of the association found in the present study between LARC use and PTB, increasing LARC uptake at the population level may be an important future direction for public health policy, programming, and research. In particular, our results suggest that providing access to free or affordable highly effective methods of contraception will lead to an overall reduction in rates of PTB. Although the funding provided through the Colorado Initiative ended in 2013, we encourage public health leaders in Colorado and across the United States to provide ongoing advocacy for the support of accessible and affordable family planning services.

Thanks to a group of foundations, the Colorado Family Planning Initiative received enough money to continue through mid-2016. Perhaps results such as these will convince the state’s legislators — and maybe even the US Congress — to support free access to some of the most effective forms of contraception.



from ScienceBlogs http://ift.tt/1OIg0fE

I’ve written before about the Colorado Family Planning Initiative, which in 2009 started providing free IUDs and contraceptive implants (the two forms of long-acting reversible contraception, or LARC) to low-income women at family planning clinics in 37 Colorado counties. Between 2008 and 2014, the state’s teen birth and abortion rates both dropped by 48% (see this webinar for details). While teen birth rates have been declining nationwide in recent years, Colorado’s decline was the largest.

LARC methods have become increasingly popular in the US over the past several years. This is likely due in part to women and providers alike becoming increasingly familiar with these methods’ safety, efficacy, and suitability. In particular, IUDs’ popularity suffered after the Dalkon Shield, which had a flawed design and was associated with serious — and in some cases, fatal — negative health effects in the 1970s. (While many women in Europe continued to use other IUDs after sales of the Dalkon Shield were suspended, the vast majority of US women using contraception chose other methods.) IUDs were also originally approved only for women who had already given birth, but the American College of Obstetricians and Gynecologists and the American Academy of Pediatrics now recommend both IUDs and implants for teens and other women seeking to avoid pregnancy, whether or not they’ve had children. The main benefit of these methods is that they don’t rely on people remembering to do something every day or before every act of intercourse (like pills and barrier methods do), and as a result their failure rates are below 1%.

While familiarity with LARC methods has grown substantially over the past decade, cost can remain a barrier. The devices generally cost $500 – $1,000, which is steep for both women and providers. The Affordable Care Act requires most employer-sponsored insurance plans to cover at least one of each form of FDA-approved prescription contraceptives without cost-sharing (i.e., women shouldn’t owe co-payments for either the device or related visits).  This has put IUDs and implants within financial reach for many more women — although it may take a while before all non-exempt employers are fully compliant with this ACA provision. Medicaid must cover family planning services without cost-sharing, but specific benefits can vary by state, and not all states have accepted the ACA’s Medicaid expansion.

Many low-income women obtain contraception from Title X providers, who receive federal grants in order to provide family-planning services on a sliding-scale fee basis to low-income men and women. In these cases, the cost barrier may not be just women’s out-of-pocket costs, but the cost to the Title X provider of keeping IUDs and implants in stock. Even with special pricing, Title X clinics can pay $300 – $500 for each LARC device. (One new exception to this is the Lileta IUD, approved by FDA in 2015; its manufacturer, the nonprofit company Medicines360, is making it available to providers in the 340B program for $50.) When many Title X clients pay $0 or a very small amount for the services they receive, it’s not financially sustainable for providers to buy and insert a lot of LARC devices. The Colorado Family Planning Initiative gave Title X providers money to buy IUDs and implants, and to undertake other activities like staff training that were necessary in order to serve more clients and provide free LARC to women who opted for an IUD or implant.

Think of the children!
Over the summer, the US House of Representatives Appropriations Committee released a funding bill that would have eliminating all federal funding for the Title X program. Crippling the Title X program would have been terrible for public health, so I was relieved when the FY2016 Omnibus Appropriations Act kept Title X funding at its FY 2015 level. However, the House proposal made me suspect that many members of Congress don’t care sufficiently about healthcare for low-income women. But everyone cares about children, right? And a recent study from Colorado, published in the American Journal of Public Health in September, finds that pre-term births in Colorado dropped significantly after access to LARC improved.

Lisa M. Goldthwaite and colleagues from the University of Colorado used data from the Colorado Department of Public Health and the Environment to analyze births to Colorado women in 2008, before the CFPI began, and in 2012, after it had been fully implemented. For each birth, they captured the woman’s county of residence as well as other demographic and health information. The researchers examined the relationship between county of residence and two adverse pregnancy outcomes, preterm birth and low birthweight.

The CFPI provided funds to Title X-funded agencies that served 37 of the state’s 64 counties. The authors compared birth outcomes for women living in Title X counties to those living in counties without Title X clinics. In addition, for each of the Title X counties, they calculated the percentage of Title X clients who were using LARC methods, out of all the women using contraception at that county’s Title X clinics. These counties were then grouped into quartiles.

The authors found that between 2008 and 2012, the total number of clients receiving family-planning services from Title X providers jumped from 46,201 to 64,148, and the percentage of those clients using LARC methods rose from 1% to 9%. Statewide, the authors found a 12% decrease in the odds of preterm birth after adjusting for confounders. When comparing counties with and without Title X providers, they found the odds of preterm birth were significantly lower for women living in counties served by Title X. When comparing Title X counties by proportion of clients using LARC methods, they found the two quartiles with the greatest LARC use to have a significant decrease in preterm births when compared to the quartile with the lowest LARC use. None of the associations for low birthweight were statistically significant. Goldthwaite and her colleagues conclude (emphasis added):

Because of the association found in the present study between LARC use and PTB, increasing LARC uptake at the population level may be an important future direction for public health policy, programming, and research. In particular, our results suggest that providing access to free or affordable highly effective methods of contraception will lead to an overall reduction in rates of PTB. Although the funding provided through the Colorado Initiative ended in 2013, we encourage public health leaders in Colorado and across the United States to provide ongoing advocacy for the support of accessible and affordable family planning services.

Thanks to a group of foundations, the Colorado Family Planning Initiative received enough money to continue through mid-2016. Perhaps results such as these will convince the state’s legislators — and maybe even the US Congress — to support free access to some of the most effective forms of contraception.



from ScienceBlogs http://ift.tt/1OIg0fE

A New Hope For Our Galaxy’s Next Supernova (Synopsis) [Starts With A Bang]

“Some of them burn slow and long, like red dwarfs. Others — blue giants — burn their due so fast they shine across great distances, and are easy to see. As they start to run out of fuel, they burn helium, grow even hotter, and explode in a supernova. Supernovas, they’re brighter than the brightest galaxies. They die, but everyone watches them go.” -Jodi Picoult

One of the toughest things to predict is where our galaxy’s next supernova will occur. The smart bet is that it will be a massive star, 20 times the Sun’s mass or more, as more than 80% of the Universe’s supernovae are of the Type II/core-collapse variety. While most bets are on Betelgeuse or Eta Carinae, there are perhaps many superior options.

Image credit: ESO/IDA/Danish 1.5 m/ R. Gendler, U.G. Jørgensen, J. Skottfelt, K. Harpsøe, of Pismis 24 and NGC 6357 in visible light.

Image credit: ESO/IDA/Danish 1.5 m/ R. Gendler, U.G. Jørgensen, J. Skottfelt, K. Harpsøe, of Pismis 24 and NGC 6357 in visible light.

Star cluster Pismis 24, located in the nebula NGC 6357, is a great but rarely-touted candidate, containing at least nine separate O-stars, including a star system so massive it was once thought to weigh in at 300 suns, which would have made it the single most massive star known to humanity. It’s now known to consist of at least four separate stars, at least two of which are still excellent candidates for our galaxy’s next supernova.

Image credit: NASA, ESA and Jesús Maíz Apellániz (Instituto de Astrofísica de Andalucía, Spain). Acknowledgement: Davide De Martin (ESA/Hubble), of the star cluster Pismis 24, containing hundreds of members.

Image credit: NASA, ESA and Jesús Maíz Apellániz (Instituto de Astrofísica de Andalucía, Spain). Acknowledgement: Davide De Martin (ESA/Hubble), of the star cluster Pismis 24, containing hundreds of members.

Go get the whole story — and some amazing views — on today’s Mostly Mute Monday.



from ScienceBlogs http://ift.tt/1QnkoGl

“Some of them burn slow and long, like red dwarfs. Others — blue giants — burn their due so fast they shine across great distances, and are easy to see. As they start to run out of fuel, they burn helium, grow even hotter, and explode in a supernova. Supernovas, they’re brighter than the brightest galaxies. They die, but everyone watches them go.” -Jodi Picoult

One of the toughest things to predict is where our galaxy’s next supernova will occur. The smart bet is that it will be a massive star, 20 times the Sun’s mass or more, as more than 80% of the Universe’s supernovae are of the Type II/core-collapse variety. While most bets are on Betelgeuse or Eta Carinae, there are perhaps many superior options.

Image credit: ESO/IDA/Danish 1.5 m/ R. Gendler, U.G. Jørgensen, J. Skottfelt, K. Harpsøe, of Pismis 24 and NGC 6357 in visible light.

Image credit: ESO/IDA/Danish 1.5 m/ R. Gendler, U.G. Jørgensen, J. Skottfelt, K. Harpsøe, of Pismis 24 and NGC 6357 in visible light.

Star cluster Pismis 24, located in the nebula NGC 6357, is a great but rarely-touted candidate, containing at least nine separate O-stars, including a star system so massive it was once thought to weigh in at 300 suns, which would have made it the single most massive star known to humanity. It’s now known to consist of at least four separate stars, at least two of which are still excellent candidates for our galaxy’s next supernova.

Image credit: NASA, ESA and Jesús Maíz Apellániz (Instituto de Astrofísica de Andalucía, Spain). Acknowledgement: Davide De Martin (ESA/Hubble), of the star cluster Pismis 24, containing hundreds of members.

Image credit: NASA, ESA and Jesús Maíz Apellániz (Instituto de Astrofísica de Andalucía, Spain). Acknowledgement: Davide De Martin (ESA/Hubble), of the star cluster Pismis 24, containing hundreds of members.

Go get the whole story — and some amazing views — on today’s Mostly Mute Monday.



from ScienceBlogs http://ift.tt/1QnkoGl

Pollinators vital to food supply facing extinction, U.N. report warns

“I hope this report will raise the visibility of this issue globally and help spur more efforts to reverse the trend of pollinator declines,” says Emory biologist Berry Brosi, shown tending his research hive. (Bryan Meltz, Emory Photo/Video)

By Carol Clark

A growing number of pollinator species that are key to the world’s food supply are headed towards extinction, warns a new United Nations report – the first global assessment of pollinators.

“If pollinator declines continue at this rate it will have serious implications not just for human food security and economics but also for biodiversity and the health of ecosystems in general,” says Berry Brosi, an assistant professor in Emory’s Department of Environmental Sciences and one of the lead authors of the report.

Brosi, a biologist and ecologist whose research focuses on both managed honeybees and wild bees, was among 77 international experts who worked on the pollinator assessment for the U.N.’s Intergovernmental Panel for Biodiversity Ecosystem Services (IPBES). They spent two years evaluating information from more than 3,000 scientific papers, as well as indigenous and local knowledge from more than 60 locations around the world. The summary of the report will be posted online February 29.

Seventy-five percent of the world’s food crops depend on pollination by at least one of the 20,000 species of pollinators, including bees, butterflies, moths, wasps, beetles, birds, bats and other vertebrates. And yet, the report warns, more than 40 percent of invertebrate pollinator species, particularly bees and butterflies, face extinction. And 16 percent of vertebrate pollinators are under threat.

“When we lose even one pollinator species from an ecosystem, it can degrade the functioning of the system overall,” Brosi says. “Studies have shown this relationship between biodiversity of pollinators and both agricultural productivity and plant reproduction in wild ecosystems.”

The report cites diverse pressures on pollinators, many of them human-made, including habitat loss; use of pesticides such as neonicotinoid insecticides; parasites and pathogens; and global warming.

“Pollinators are important to many of the foods that are key sources of the vitamins and minerals in our diets, such as fruits, vegetables, nuts and seeds,” Brosi says. “Nutritionally, the pollinator declines will likely have the biggest impact on the poorest people of the world.”

Many crops also represent an important source of income in developing countries, such as coffee and cocoa.

The report found that the annual total value of global crops directly affected by pollinators is between $235 billion and $577 billion.

“Pollinator decline is a multi-faceted issue with many drivers contributing to it,” Brosi says. “We can’t just fix one thing and have the problem go away.”

The report provides a portfolio of ways to reduce the risk to pollinators, including the promotion of sustainable agriculture, reducing pesticide use and maintaining patches of natural habitat amid agricultural fields.

“I hope this report will raise the visibility of this issue globally and help spur more efforts to reverse the trend of pollinator declines,” Brosi says. “We need a global-scale effort and coordination among different countries and regions.”

The global assessment follows several calls for action at a national level, including the National Strategy to Promote the Health of Honeybees and Other Pollinators launched last year by President Obama.

Some additional findings by the global assessment:

The volume of agricultural production dependent on animal pollination has increased by 300 percent during the past 50 years.

Nearly 90 percent of all wild flowering plants depend at least to some extent on animal pollination.

In addition to food crops, pollinators contribute to crops that provide biofuels (canola and palm oils), fibers (cotton), medicines, forage for livestock and construction materials.

Pollinators, especially bees, have also played a role throughout history as inspirations for art, music, religion and technology. Sacred passages about bees occur in all major world religions.

Related:
Biologist Berry Brosi on Obama's 'plan bee'
Bees 'betray' their flowers when pollinator species decline

from eScienceCommons http://ift.tt/1T43KxM
“I hope this report will raise the visibility of this issue globally and help spur more efforts to reverse the trend of pollinator declines,” says Emory biologist Berry Brosi, shown tending his research hive. (Bryan Meltz, Emory Photo/Video)

By Carol Clark

A growing number of pollinator species that are key to the world’s food supply are headed towards extinction, warns a new United Nations report – the first global assessment of pollinators.

“If pollinator declines continue at this rate it will have serious implications not just for human food security and economics but also for biodiversity and the health of ecosystems in general,” says Berry Brosi, an assistant professor in Emory’s Department of Environmental Sciences and one of the lead authors of the report.

Brosi, a biologist and ecologist whose research focuses on both managed honeybees and wild bees, was among 77 international experts who worked on the pollinator assessment for the U.N.’s Intergovernmental Panel for Biodiversity Ecosystem Services (IPBES). They spent two years evaluating information from more than 3,000 scientific papers, as well as indigenous and local knowledge from more than 60 locations around the world. The summary of the report will be posted online February 29.

Seventy-five percent of the world’s food crops depend on pollination by at least one of the 20,000 species of pollinators, including bees, butterflies, moths, wasps, beetles, birds, bats and other vertebrates. And yet, the report warns, more than 40 percent of invertebrate pollinator species, particularly bees and butterflies, face extinction. And 16 percent of vertebrate pollinators are under threat.

“When we lose even one pollinator species from an ecosystem, it can degrade the functioning of the system overall,” Brosi says. “Studies have shown this relationship between biodiversity of pollinators and both agricultural productivity and plant reproduction in wild ecosystems.”

The report cites diverse pressures on pollinators, many of them human-made, including habitat loss; use of pesticides such as neonicotinoid insecticides; parasites and pathogens; and global warming.

“Pollinators are important to many of the foods that are key sources of the vitamins and minerals in our diets, such as fruits, vegetables, nuts and seeds,” Brosi says. “Nutritionally, the pollinator declines will likely have the biggest impact on the poorest people of the world.”

Many crops also represent an important source of income in developing countries, such as coffee and cocoa.

The report found that the annual total value of global crops directly affected by pollinators is between $235 billion and $577 billion.

“Pollinator decline is a multi-faceted issue with many drivers contributing to it,” Brosi says. “We can’t just fix one thing and have the problem go away.”

The report provides a portfolio of ways to reduce the risk to pollinators, including the promotion of sustainable agriculture, reducing pesticide use and maintaining patches of natural habitat amid agricultural fields.

“I hope this report will raise the visibility of this issue globally and help spur more efforts to reverse the trend of pollinator declines,” Brosi says. “We need a global-scale effort and coordination among different countries and regions.”

The global assessment follows several calls for action at a national level, including the National Strategy to Promote the Health of Honeybees and Other Pollinators launched last year by President Obama.

Some additional findings by the global assessment:

The volume of agricultural production dependent on animal pollination has increased by 300 percent during the past 50 years.

Nearly 90 percent of all wild flowering plants depend at least to some extent on animal pollination.

In addition to food crops, pollinators contribute to crops that provide biofuels (canola and palm oils), fibers (cotton), medicines, forage for livestock and construction materials.

Pollinators, especially bees, have also played a role throughout history as inspirations for art, music, religion and technology. Sacred passages about bees occur in all major world religions.

Related:
Biologist Berry Brosi on Obama's 'plan bee'
Bees 'betray' their flowers when pollinator species decline

from eScienceCommons http://ift.tt/1T43KxM

Republican Donors Might Run A Third Party Candidate [Greg Laden's Blog]

They even have a short list of candidates. Unfortunately, the only available copy of the secret internal report on running a third party candidate has the list blacked out (see above).

According to Scott Bland at Politico:

Conservative donors have engaged a major GOP consulting firm in Florida to research the feasibility of mounting a late, independent run for president amid growing fears that Donald Trump could win the Republican nomination.

“All this research has to happen before March 16, when inevitably Trump is the nominee, so that we have a plan in place,” a source familiar with the discussions said. March 16 is the day after the GOP primary in Florida…

The document, stamped “confidential,” was authored by staff at Data Targeting, a Republican firm based in Gainesville, Fla. The memo notes that “it is possible to mount an independent candidacy but [it] will require immediate action on the part of this core of key funding and strategic players.”

This, of course, would guarantee that both the Republican candidate, probably Trump, and the independent candidate, would lose. So, it is a kind of apoptosis.

Here’s the thing. Why would they do this? Why would the Republican Party build up a power base linked to a philosophy, then, when the ultimate candidate emerges, who represents that philosophy of hate and fascism comes to fore, bail?

One possibility is that the importance of corporate control of the President is the central guiding force for strategy. After all, we are talking about unspecified “donors.” Those donors are not concerned with the political philosophy of the candidate, just that the candidate be controlled.

It is interesting to compare this effect across the two parties. One could say that Clinton is more the corporate candidate and Sanders is not. But, Democrats are not actually (despite pernicious rumors the contrary) destroying sanders or planning to put him down. A lot of Democrats, including many in power, like Sanders. But when an insurgency candidate (which, it seems, is defined as not, or less, bought and paid for) comes along in the Republican party, the Programmed Party Death Button is seriously considered. The parties really are not the same.

I wouldn’t expect anything to come to this if it is a real effort to get a particular candidate to win. But if this really is an effort by the Republicans to put themselves down, then the chances of a third party run may be much higher, because it doesn’t have to work. It just has to break everything.



from ScienceBlogs http://ift.tt/1Rf4VEL

They even have a short list of candidates. Unfortunately, the only available copy of the secret internal report on running a third party candidate has the list blacked out (see above).

According to Scott Bland at Politico:

Conservative donors have engaged a major GOP consulting firm in Florida to research the feasibility of mounting a late, independent run for president amid growing fears that Donald Trump could win the Republican nomination.

“All this research has to happen before March 16, when inevitably Trump is the nominee, so that we have a plan in place,” a source familiar with the discussions said. March 16 is the day after the GOP primary in Florida…

The document, stamped “confidential,” was authored by staff at Data Targeting, a Republican firm based in Gainesville, Fla. The memo notes that “it is possible to mount an independent candidacy but [it] will require immediate action on the part of this core of key funding and strategic players.”

This, of course, would guarantee that both the Republican candidate, probably Trump, and the independent candidate, would lose. So, it is a kind of apoptosis.

Here’s the thing. Why would they do this? Why would the Republican Party build up a power base linked to a philosophy, then, when the ultimate candidate emerges, who represents that philosophy of hate and fascism comes to fore, bail?

One possibility is that the importance of corporate control of the President is the central guiding force for strategy. After all, we are talking about unspecified “donors.” Those donors are not concerned with the political philosophy of the candidate, just that the candidate be controlled.

It is interesting to compare this effect across the two parties. One could say that Clinton is more the corporate candidate and Sanders is not. But, Democrats are not actually (despite pernicious rumors the contrary) destroying sanders or planning to put him down. A lot of Democrats, including many in power, like Sanders. But when an insurgency candidate (which, it seems, is defined as not, or less, bought and paid for) comes along in the Republican party, the Programmed Party Death Button is seriously considered. The parties really are not the same.

I wouldn’t expect anything to come to this if it is a real effort to get a particular candidate to win. But if this really is an effort by the Republicans to put themselves down, then the chances of a third party run may be much higher, because it doesn’t have to work. It just has to break everything.



from ScienceBlogs http://ift.tt/1Rf4VEL

Reading Diary: Graphic novel catch-up: Manga Guide to Physiology, Human Body Theatre, Secret Coders, Snowden [Confessions of a Science Librarian]

Rall, Ted. Snowden. New York: Random House, 2015. 224pp. ISBN-13: 978-1609806354

For those that have watched Citizenfour or read Glenn Greenwald’s No place to hide: Edward Snowden, the NSA, and the U.S. surveillance state, there’s not much new or shocking in Ted Rall’s excellent graphic novel, Snowden.

But for someone who hasn’t had a chance to check out either or those works, this is a fantastic place to start a deeper exploration into the amazing story around Edward Snowden, one of the major figures in the current debate about the way governments try to control and monitor the Internet. It affects our privacy, our security not to mention our sense of whether or not our governments work for our benefit or whether they see our interests as subservient to their own desire for control and secrecy. And we’re not just talking about the secret US government programs that Snowden blew the whistle on, but a whole bunch of other countries too.

Ted Rall’s very fine graphic novel uses a stark and subtle style of illustration as well as a keen sense of narrative to hit the high points. This book is highly recommended for all library collections that deal with the interface between technology and politics — academic, public and even middle school or high school libraries.

 

Tanaka, Etsuro; Keiko Koyama; and Becom Co. Ltd. The Manga Guide to Physiology. San Francisco: No Starch Press, 2016.256pp. ISBN-13: 978-1593274405

Similar to the Survive! Inside the Human Body graphic novel series I reviewed a little while back, The Manga Guide to Physiology is a spoonful-of-sugar-makes-the-medicine-go-down treatment of physiology in a graphic novel format, a specialty of the the publisher, No Starch Press. In fact, the Manga Guide series and the Survive! series are both No Starch publications.

An No Starch really knows how to do this type of book well. Just as the Survive! books combined a fun story with serious information about the various systems that make the human body run in quite a bit of detail, so too does the Manga Guide to Physiology. The framing story for the Manga Guide is a nursing student, Kumiko, who needs to, uh, bone up on physiology for a make up exam. Under the tutelage of a cool young prof, Kumiko combines studying for the exam with preparing to run a marathon. The framing here works extremely well as there’s plenty of opportunity for light-hearted banter and well as serious discussion about physiology. The race-training provides a great opportunity for putting the book-learning into practice! As with many other books of this type, the story line covers only fairly basic information while each chapter has several pages of more in-depth information.

This is a very fine book which would work well for a quick study of the basics in any physiology course, sort of to provide some scaffolding to help get a student over the hump. Any academic, public or school library would benefit by having this fun and instructive book in their collection.

 

Wicks, Maris. Human Body Theater. New York: First Second Press, 2015. 240pp. ISBN-13: 978-1626722774

Maris Wicks’ wonderful Human Body Theatre is quite similar to The Manga Guide to Physiology in that it is a fun and lighthearted digest of anatomy and physiology. However, while the Manga Guide could quite easily be used to provide some support/scaffolding for an actual course in physiology, HBT doesn’t go into anywhere near the same detail. As such, it’s more appropriate for younger students who show an interest in biology or physiology, probably at the elementary or middle school level. The art is simple and elegant yet detailed enough to illustrate the science while the story is fun and breezy. Basically, a skeleton telling it’s story through the various systems of the body while it sort of re-assembles itself into a fully-fleshed body.

A fun book that I would recommend for any school or public library as well as any academic library that collects graphic novels. It would also make a perfect gift for any child that has shown some interest in science or biology.

 

Yang, Gene Luen and Mike Holmes. Secret Coders, Book 1. New York: First Second Press, 2015. 96pp. ISBN-13: 978-1626720756

Want to get a youngster in your life acquainted with the logical principles that underpin computer programming? Well, Volume 1 of Gene Luen Yang and Mike Holmes’ Secret Coders series is just the book to get the tech ball rolling. Hopper has just started at a new school and is feeling a bit discombobulated. But she does make a few friends among the nerdier denizens of her new school. But there are mysteries at this new school — some sort of cleaning robot that behaves by some strange rules or instructions. Hopper and her buddies’ process of figuring out what that all means is the first step in the books stealthy introduction to what programming is all about — teaching a machine to follow instructions. Of course, we have a cliff hanger so Volume 2 is anxiously awaited.

Of course, the name of our hero is a nice nod to computing history.

This is a very fine book that I would recommend for any school or public library as well as any academic library that collections science- or technology-themed graphic novels. It would also make a great gift for any young person who might be interested in science or technology.

 
(Manga Guide to Physiology, Human Body Theatre and Secret Coders review copies all provided by the publishers.)

===========

Other science graphic novels and illustrated books I have reviewed:



from ScienceBlogs http://ift.tt/1LProGA

Rall, Ted. Snowden. New York: Random House, 2015. 224pp. ISBN-13: 978-1609806354

For those that have watched Citizenfour or read Glenn Greenwald’s No place to hide: Edward Snowden, the NSA, and the U.S. surveillance state, there’s not much new or shocking in Ted Rall’s excellent graphic novel, Snowden.

But for someone who hasn’t had a chance to check out either or those works, this is a fantastic place to start a deeper exploration into the amazing story around Edward Snowden, one of the major figures in the current debate about the way governments try to control and monitor the Internet. It affects our privacy, our security not to mention our sense of whether or not our governments work for our benefit or whether they see our interests as subservient to their own desire for control and secrecy. And we’re not just talking about the secret US government programs that Snowden blew the whistle on, but a whole bunch of other countries too.

Ted Rall’s very fine graphic novel uses a stark and subtle style of illustration as well as a keen sense of narrative to hit the high points. This book is highly recommended for all library collections that deal with the interface between technology and politics — academic, public and even middle school or high school libraries.

 

Tanaka, Etsuro; Keiko Koyama; and Becom Co. Ltd. The Manga Guide to Physiology. San Francisco: No Starch Press, 2016.256pp. ISBN-13: 978-1593274405

Similar to the Survive! Inside the Human Body graphic novel series I reviewed a little while back, The Manga Guide to Physiology is a spoonful-of-sugar-makes-the-medicine-go-down treatment of physiology in a graphic novel format, a specialty of the the publisher, No Starch Press. In fact, the Manga Guide series and the Survive! series are both No Starch publications.

An No Starch really knows how to do this type of book well. Just as the Survive! books combined a fun story with serious information about the various systems that make the human body run in quite a bit of detail, so too does the Manga Guide to Physiology. The framing story for the Manga Guide is a nursing student, Kumiko, who needs to, uh, bone up on physiology for a make up exam. Under the tutelage of a cool young prof, Kumiko combines studying for the exam with preparing to run a marathon. The framing here works extremely well as there’s plenty of opportunity for light-hearted banter and well as serious discussion about physiology. The race-training provides a great opportunity for putting the book-learning into practice! As with many other books of this type, the story line covers only fairly basic information while each chapter has several pages of more in-depth information.

This is a very fine book which would work well for a quick study of the basics in any physiology course, sort of to provide some scaffolding to help get a student over the hump. Any academic, public or school library would benefit by having this fun and instructive book in their collection.

 

Wicks, Maris. Human Body Theater. New York: First Second Press, 2015. 240pp. ISBN-13: 978-1626722774

Maris Wicks’ wonderful Human Body Theatre is quite similar to The Manga Guide to Physiology in that it is a fun and lighthearted digest of anatomy and physiology. However, while the Manga Guide could quite easily be used to provide some support/scaffolding for an actual course in physiology, HBT doesn’t go into anywhere near the same detail. As such, it’s more appropriate for younger students who show an interest in biology or physiology, probably at the elementary or middle school level. The art is simple and elegant yet detailed enough to illustrate the science while the story is fun and breezy. Basically, a skeleton telling it’s story through the various systems of the body while it sort of re-assembles itself into a fully-fleshed body.

A fun book that I would recommend for any school or public library as well as any academic library that collects graphic novels. It would also make a perfect gift for any child that has shown some interest in science or biology.

 

Yang, Gene Luen and Mike Holmes. Secret Coders, Book 1. New York: First Second Press, 2015. 96pp. ISBN-13: 978-1626720756

Want to get a youngster in your life acquainted with the logical principles that underpin computer programming? Well, Volume 1 of Gene Luen Yang and Mike Holmes’ Secret Coders series is just the book to get the tech ball rolling. Hopper has just started at a new school and is feeling a bit discombobulated. But she does make a few friends among the nerdier denizens of her new school. But there are mysteries at this new school — some sort of cleaning robot that behaves by some strange rules or instructions. Hopper and her buddies’ process of figuring out what that all means is the first step in the books stealthy introduction to what programming is all about — teaching a machine to follow instructions. Of course, we have a cliff hanger so Volume 2 is anxiously awaited.

Of course, the name of our hero is a nice nod to computing history.

This is a very fine book that I would recommend for any school or public library as well as any academic library that collections science- or technology-themed graphic novels. It would also make a great gift for any young person who might be interested in science or technology.

 
(Manga Guide to Physiology, Human Body Theatre and Secret Coders review copies all provided by the publishers.)

===========

Other science graphic novels and illustrated books I have reviewed:



from ScienceBlogs http://ift.tt/1LProGA

Sh*t naturopaths say, part 4: Naturopathic oncology versus science [Respectful Insolence]

Last week, I revisited a topic I first discussed in 2014 a couple of times. It is a topic that I find simultaneously amusing and depressing at the same time, specifically a private discussion forum known as Naturopathic Chat, or NatChat for short—or, as I like to say, Sh*t Naturopaths Say When They Think No One Is Listening.

Except, of course, as we know now, someone is listening—and has been for nearly a year and a half.

It was that person listening, who goes by the ‘nym NaturoWhat, who originally allowed me a peak at the rank quackery regularly recommended by naturopaths for their patients. Most recently, he (she or it?) allowed me to see how naturopaths react to that rarest of rare beasts, the pro-vaccine naturopath, in this case a man named Eric Yarnell. Let’s just say that the reaction was one of suspicion to the point that more than one NatChat member suspected him of being the member leaking all that juicy information to skeptics and managed to persuade the hapless founder and moderator of the list, a naturopath named Mona Morstein, to temporarily ban him. The uproar was such that eventually she had to reinstate him, but it certainly wasn’t evidence that the vast majority of naturopaths were particularly accepting of pro-vaccine views. Rather, it seemed to me from their discussion that Yarnell is well enough liked by his peers that his pro-vaccine opinions are viewed more or less as a quirk of his personality to be ignored when possible and barely tolerated when not.

When I last wrote about Yarnell’s temporary excommunication (word choice intentional) from the NatChat church, I also learned three things. First, the naturopaths there really, really hate Britt Hermes, the former naturopath turned science advocate who has been revealing a lot about just how quacky naturopathy and naturopaths are on her blog Naturopathic Diaries. When the leaks from NatChat first appeared, she was the number one suspect of being the leaker, but she clearly is not. Second, I discovered that one of the two naturopaths most critical of Yarnell included Britt’s former boss, Michael Uzick, who, NaturoWhat’s transcripts revealed, was one of the naturopaths who had written to Morstein about Yarnell. Second, I learned that Colleen Huber is a “naturopathic oncologist” just like Michael Uzick. She’s also incredibly antivaccine. Thus, I found out that two of Yarnell’s harshest critics on the topic of vaccines happened to be “naturopathic oncologists.” (My fingers seized up as I typed those words, demanding scare quotes.) Indeed, Michael Uzick ND (for “not a doctor) even sports the dreaded “FABNO” after his name, which among naturopaths stands for “Fellow of the American Board of Naturopathic Oncology.” Personally, I like to change “FABNO” to “FAB? NO!”

Be that as it may, I’ve written about the quackery that is naturopathic oncology on many occasions, such as how the Cancer Treatment Centers of America have naturopaths on staff to ply their quackery, the disconnect between “naturopathic oncology” and science and reality, and what happens when a dying celebrity chooses naturopathic care. Perhaps what irritates me the most about “naturopathic oncology” is how its members took part in drafting guidelines for “integrative” oncology caring for breast cancer, thanks to the Society for Integrative Oncology (SIO). Even more irritating, the SIO takes great umbrage when accused of not being science- and evidence-based even as it allows naturopaths as members. Perhaps the most amusing (and, again, depressing) part of the SIO is that it will howl to high heaven when anyone criticizes homeopathy as part of “integrative cancer care,” denying that its members could ever, ever use such pseudoscience, all apparently blissfully unaware that naturopaths not only train extensively in homeopathy but have to pass a section of their licensing examination, the NPLEX, on homeopathy. Basically, you can’t have naturopathy without homeopathy, and many of those naturopaths who are members of the SIO do use homeopathy. Heck, as I pointed out, one of them, Dugald Seely, was even principal investigator on a clinical trial of homeopathy!

He was also a major contributor to the SIO’s breast cancer care guidelines.

Seeing Michael Uzick’s name and knowing that he sports the dreaded FABNO after his name, I was curious. What sort of care does he offer his cancer patients? I was particularly interested, after seeing this post to NatChat by him in the wake of the Eric Yarnell Inquisition, excommunication, and reinstatement. First, he attacks Britt Hermes again:

We are having a strange little drama in our profession which I think is really about one or two individual naturopaths and their own issues with themselves and each other that has become attached with this horrific betrayal of a naturopath resigning from the profession, joining the quackbusters and trying to severely damage us. These quackbuster/”science based” Nazi’s originated from a vicious criminal conspiracy of a medical profession – the Chiropractors – in this US in the 1970’s.

This is no imagined vaccine conspiracy, in case you don’t know, the AMA was found guilty of conspiring to damage the Chiropractic profession by our US Federal courts in the 70’s. These court battles led to the national licensure of the Chiropractors.

Or, perhaps Britt just came to her senses and joined team science. In fact, that’s just what she did. Of course, naturoquacks like to rant on about the American Medical Association as being this all-powerful force that got slapped down for its efforts against chiropractors back in the 1960s, when what really happened was a lot more complicated than that and the antitrust suit aainst the AMA by chiropractors was in no way a vindication of chiropractic. The lawsuit did, unfortunately, make the AMA too gun shy to go very far in taking on quacks afterward, an unfortunate outcome.

Mr. Uzick once again repeats the claim that we are somehow “terrorizing” naturopaths:

They are talking to themselves. Most people either hate them or dislike them. Most people easily identify what they are about and no one is interested in “paid bias.” People are generally repulsed by it and them. They are also terrorizing us. So we are talking all about it. I think that’s very natural. But the truth is the majority of people are aligned with us. All human beings know that diet matters and inherently distrust those who deny it or are antagonistic to the natural world.

Of course, no one—and I mean no one—among the “quackbusters” claims that “diet doesn’t matter.” Mr. Uzick is truly delusional if he actually believes that that is the message we are sending. It is clear, however, that naturopaths vastly overestimate and oversell the effect of diet on health, to the point of seemingly viewing it as the be-all and end-all of health. Let’s just put it this way. You can’t cure cancer with diet alone, but I’ve seen quite a few naturopaths make that claim or come very close to that claim. As for “terrorizing Mr. Uzick,” that is the farthest thing from my mind as I write this. Rather, my sole intent is to exercise my constitutional right to free speech to express my opinion on the quackery that is naturopathy.

Let’s just put it this way again: Writing snarky criticism on the Internet ≠ “terrorism.”

Neither does lobbying state legislatures not to license naturopaths (another constitutional right), to allow them to become primary care providers (a role for which they are completely unqualified), or to expand their scope of practice. As I pointed out again last time, it’s the naturopaths who have the advantage. They have the money. They have the advocates. They have the motivation. Meanwhile in most states the various state medical organizations just don’t seem to care very much. In our state, for instance, the Michigan State Medical Society is far more concerned about preventing the expansion of the scope of practice for advanced practice nurses than it is over licensing naturopaths. It’s pathetic. So hearing someone like Mr. Uzick whine about being terrorized and persecuted leads to nothing from me but utter contempt for him.

Now here’s where things get interesting:

Today, the quackbusters/science based scum appear on their own blogs, “internet magazines” they tweet, they take claim for unsuccessful legislative efforts. Today, no one cares about them. They appear no where. I’ve been told with confidence by those involved in our licensing efforts that Britt has no impact. Did I say hated and not believed? They can trick some people momentarily and terrorize a bunch of naturopaths. But beyond that, we thousands are making meaningful differences in peoples lives on a daily basis. We truly care about people, true science based medicine and everyone can tell we are genuine in our efforts. Their agenda is paid for and there’s no lie or dark deed that’s too low for them. They have no meaningful impact, because they have nothing meaningful to offer.

Compare coming to the aid of a terminal cancer patient and their desperate family, with Britt doing everything in her power to prevent that man from receiving his only hope. She was the doctor of these of his 3 beautiful children aged 7 through 11 and she did everything in her power to stop their father from receiving treatment and closing the clinic where he and so many patients with cancer come for received help. A treatment his oncologist said was a miracle. How do those two doctors compare? That’s the difference between Britt and myself. As well as, the difference between Britt and every human being with a soul.

Hmmm. I wondered. What could this be about? Then I remembered from my previous post a reference to a RationalWiki entry on Michael Uzick. This entry pointed out that Mr. Uzick was reprimanded by the Arizona Naturopathic Physicians Medical Board about a year ago:

Consent Agreement for Letter of Reprimand From October 2013 through April 21, 2014, Respondent intravenously administered the nutrient Ukrain as part of his medical practice. Respondent obtained the Ukrain from a source not registered by the United States Food and Drug Administration or compounded by a pharmacy licensed with the State Board of Pharmacy. Respondent discontinued use of Ukrain in his medical practice before a complaint was made to the Board. A violation of A.R.S. 32-1501(31) (r ), (any conduct or practice that is contrary to recognized standards of eithics of the naturoapthic profession, any conduct or practice that does or might constitute a danger to the health, welfare or safety of the patient or the public, or any conduct, practicie or condition that does or might impair the ability to safely and skillfully practice as a doctor of naturopathic medicine.) A.R.S. 32-1501(31)(s) (failure to observe any federal, state, county or municiple law relating to public health as a physician in this state)., The practice of naturopathic medicine does not include the intravenous administration of nutrients which are not manufactured and supplied for intravenous use by a manufacturer registered with the United States Food and Drug Administration or compounded by a pharmacy licsned by the State Board of Pharmacy. A.R.S. 32-1501(15) and (28).

I had never heard of Ukrain before this; so I was curious. A bit of Googling lead me to learn that Ukrain sometimes goes by the designation NSC-631570. It didn’t take me long to discover a systematic review from 11 years ago about the drug. Basically, ukrain is a natural product derived from the extract of Chelidonium majus (commonly known as greater celandine or tetterwort, nipplewort,[3] or swallowwort). It is a semisynthetic chemical based on alkaloids from greater celandine and Thiotepa, an anticancer agent used for several malignancies, originally created in 1978 by a Ukrainian chemist named Vasyl Novytskyi (also spelled Wassil Nowicky), who claimed to have cured his brother of testicular cancer using it.

Currently, it is sold with rather overblown claims, such as that ukrain “is the first and only anticancer drug accumulating during minutes after administration in cancer cells” and that because “it triggers apoptosis in cancer cells this drug is only toxic against cancer cells while, in contrast to chemotherapy, at therapeutic dose it leaves healthy cells undamaged.” This is, of course, nonsense, because many chemotherapeutic agents trigger apoptosis in cancer cells. That’s one way potential anticancer compounds are screened, for their ability to induce apoptosis in cancer cells. That doesn’t mean they don’t also harm normal cells. Given that ukrain is a natural product modified using thiotepa, an actual anticancer compound, it is not entirely implausible that it has anticancer activity. It is quite implausible that it would be the only compound that could save a terminal cancer patient, particularly if that patient had pancreatic cancer, which is one cancer ukrain seems to be sold for a lot. There’s even a quote by Robert C. Atkins, M.D. (yes, that Robert Atkins, of the Atkins diet) that says, “Ukrain could replace chemotherapy in treating almost all cancers.”

There’s a huge red flag right there for any cancer therapy, the claim that it can treat all cancers and replace chemotherapy, not to mention the claim that it has no toxicity and “regenerates the immune system.” It’s also expensive, with costs for intravenous therapy estimated to run as high as €3,000 per week.

If you’re familiar with a lot of alternative cancer treatments you won’t be surprised at the story of ukrain: Case reports, some with miraculous cures of terminal patients, and some small clinical trials that seemed promising. Unlike a lot of compounds, there is a fair amount of preclinical evidence in cell culture that ukrain exhibits selective toxicity against several cancer cell lines and animal tumor models, all of which is good. However, many are the compounds that seem promising in preclinical models but fail when used in humans.

Edzard Ernst’s systematic review discusses the issues with ukrain. He notes that the preclinical and existing clinical trial evidence, on the surface, appear very promising. However, the clinical trial evidence, upon closer inspection, leaves much to be desired:

None of the RCTs in this systematic review is without serious methodological limitations. The Jadad score [119] of most RCTs was low. Their sample size was usually small, and a sample size calculation to define the number of patients required was lacking in most cases. Even though most RCTs were non-inferiority studies by design and purpose, their statistical approach was that of a superiority trial. The majority of RCTs were conducted in Ukrainian research institutes and published in only two different journals. In several trials, there are clear signs of involvement of the manufacturer of Ukrain. Most RCTs have generally been poorly evaluated and reported, which possibly reflects the poverty of clinical science in Eastern Europe. Independent replications are not available. The only German study [125] has also been heavily criticised: its sample size (30 patients in each group) is minute, the report lacks statistical detail and there is an inequality of treatment cycles between groups [127]. It was also noted that this study (the only RCT not published in the same two journals as all the other RCTs) was published in a journal for which the senior author served as editor [127]. No RCTs were found showing negative or near neutral results; this might suggest the existence of publication bias for which we did, however, find no definite proof.

In other words, the clinical evidence is mildly promising, but weak. Certainly there is no evidence that ukrain is the miracle drug that Mr. Uzick seemed to think it was in his rant. Ernst elaborated on his own blog, ruefully noting that his systematic review, which basically concluded that there were too many problems with the existing evidence to recommend ukrain, although there was enough evidence to warrant larger, more rigorous randomized clinical trials, had an unintended effect:

Despite our caution, this article became much cited, and cancer centres around the world began to wonder whether they should take Ukrain more seriously; many integrative cancer clinics even started using the drug in their clinical routine. Dr Nowicky, who meanwhile had established his base in Vienna from where he marketed his drug, must have been delighted.

Soon, numerous websites sprang up praising Ukrain: “It is the first medicament in the world that accumulates in the cores of cancer cells very quickly after administration and kills only cancer cells while leaving healthy cells undamaged. Its inventor and patent holder Dr Wassil Nowicky was nominated for the Nobel Prize for this medicament in 2005…”

I’ve found that another red flag for quackery is the claim that the creator of a treatment was “nominated” for the Nobel Prize. Being nominated says nothing about how close one comes to actually winning, and the list of what the Nobel Prize Committee considers “qualified nominators” is fairly generous. For example, in medicine nominators can include holders of “established posts as full professors at the faculties of medicine in Sweden and holders of similar posts at the faculties of medicine or similar institutions in Denmark, Finland, Iceland and Norway” and holders of “similar posts at no fewer than six other faculties of medicine at universities around the world, selected by the Nobel Assembly, with a view to ensuring the appropriate distribution of the task among various countries.”

So basically Mr. Uzick was busted for importing a drug that was not FDA-approved and giving it to desperate cancer patients. It’s a drug that might have some promise but has not yet been validated and is certainly not a cure, contrary to Mr. Uzick’s tirade against Britt Hermes for apparently having done all in her power to stop him from administering it to a terminally ill cancer patient. Because the regulation of naturopaths in Arizona is a joke, he appears to have gotten off with a slap on the wrist in the form of a reprimand, as long as he promised to be good in the future and stop administering the drug.

On his website, Uzick states:

I combine the best research supported Natural therapies from Nutritional, Botanical, Homeopathic and when required, incorporate conventional medications – often in safer, innovative forms.

So we know right away that Mr. Uzick uses what I consider to be The One Quackery To Rule Them All, homeopathy. He also uses:

  • Diet & Lifestyle
  • Nutrients
  • Intravenous therapy – High dose Vitamin C
  • Botanical medicine – (mistletoe)
  • Homeopathy
  • Hydrotherapy
  • Circadian rhythms
  • Immune enhancement
  • Detoxification

At his Genesis Natural Medicine Center, which he founded, Uzick also offers chiropractic, acupuncture and traditional Chinese medicine (of course), colon hydrotherapy, far infrared sauna, and many other forms of naturopathic “medicine,” if you can call it that.

If you want to know why I get so worked up when I read about “naturopathic oncology,” look no further than Mr. Uzick and his clinic. I was relieved to be unable to find any evidence that he is a member of the Society for Integrative Oncology, but depressed to contemplate that he is certainly eligible to join if he ever decided to. He is not an outlier, either; he is apparently pretty famous and well-respected among naturopaths and “naturopathic oncologists,” having served on the board of directors of the Oncology Association of Naturopathic Physicians (OncANP) and been vice president of the organization. He’s even won awards and done a fawning interview with Thomas Seyfried, whose work I have deconstructed before.

“Integrating” naturopathy into oncology or any other branch of medicine does not make medicine better. Naturopathic oncologists like Mr. Uzick demonstrate that very well. And don’t get me started on Colleen Huber.

Or maybe do. I can always use more blogging material for later this week.



from ScienceBlogs http://ift.tt/1LP96W3

Last week, I revisited a topic I first discussed in 2014 a couple of times. It is a topic that I find simultaneously amusing and depressing at the same time, specifically a private discussion forum known as Naturopathic Chat, or NatChat for short—or, as I like to say, Sh*t Naturopaths Say When They Think No One Is Listening.

Except, of course, as we know now, someone is listening—and has been for nearly a year and a half.

It was that person listening, who goes by the ‘nym NaturoWhat, who originally allowed me a peak at the rank quackery regularly recommended by naturopaths for their patients. Most recently, he (she or it?) allowed me to see how naturopaths react to that rarest of rare beasts, the pro-vaccine naturopath, in this case a man named Eric Yarnell. Let’s just say that the reaction was one of suspicion to the point that more than one NatChat member suspected him of being the member leaking all that juicy information to skeptics and managed to persuade the hapless founder and moderator of the list, a naturopath named Mona Morstein, to temporarily ban him. The uproar was such that eventually she had to reinstate him, but it certainly wasn’t evidence that the vast majority of naturopaths were particularly accepting of pro-vaccine views. Rather, it seemed to me from their discussion that Yarnell is well enough liked by his peers that his pro-vaccine opinions are viewed more or less as a quirk of his personality to be ignored when possible and barely tolerated when not.

When I last wrote about Yarnell’s temporary excommunication (word choice intentional) from the NatChat church, I also learned three things. First, the naturopaths there really, really hate Britt Hermes, the former naturopath turned science advocate who has been revealing a lot about just how quacky naturopathy and naturopaths are on her blog Naturopathic Diaries. When the leaks from NatChat first appeared, she was the number one suspect of being the leaker, but she clearly is not. Second, I discovered that one of the two naturopaths most critical of Yarnell included Britt’s former boss, Michael Uzick, who, NaturoWhat’s transcripts revealed, was one of the naturopaths who had written to Morstein about Yarnell. Second, I learned that Colleen Huber is a “naturopathic oncologist” just like Michael Uzick. She’s also incredibly antivaccine. Thus, I found out that two of Yarnell’s harshest critics on the topic of vaccines happened to be “naturopathic oncologists.” (My fingers seized up as I typed those words, demanding scare quotes.) Indeed, Michael Uzick ND (for “not a doctor) even sports the dreaded “FABNO” after his name, which among naturopaths stands for “Fellow of the American Board of Naturopathic Oncology.” Personally, I like to change “FABNO” to “FAB? NO!”

Be that as it may, I’ve written about the quackery that is naturopathic oncology on many occasions, such as how the Cancer Treatment Centers of America have naturopaths on staff to ply their quackery, the disconnect between “naturopathic oncology” and science and reality, and what happens when a dying celebrity chooses naturopathic care. Perhaps what irritates me the most about “naturopathic oncology” is how its members took part in drafting guidelines for “integrative” oncology caring for breast cancer, thanks to the Society for Integrative Oncology (SIO). Even more irritating, the SIO takes great umbrage when accused of not being science- and evidence-based even as it allows naturopaths as members. Perhaps the most amusing (and, again, depressing) part of the SIO is that it will howl to high heaven when anyone criticizes homeopathy as part of “integrative cancer care,” denying that its members could ever, ever use such pseudoscience, all apparently blissfully unaware that naturopaths not only train extensively in homeopathy but have to pass a section of their licensing examination, the NPLEX, on homeopathy. Basically, you can’t have naturopathy without homeopathy, and many of those naturopaths who are members of the SIO do use homeopathy. Heck, as I pointed out, one of them, Dugald Seely, was even principal investigator on a clinical trial of homeopathy!

He was also a major contributor to the SIO’s breast cancer care guidelines.

Seeing Michael Uzick’s name and knowing that he sports the dreaded FABNO after his name, I was curious. What sort of care does he offer his cancer patients? I was particularly interested, after seeing this post to NatChat by him in the wake of the Eric Yarnell Inquisition, excommunication, and reinstatement. First, he attacks Britt Hermes again:

We are having a strange little drama in our profession which I think is really about one or two individual naturopaths and their own issues with themselves and each other that has become attached with this horrific betrayal of a naturopath resigning from the profession, joining the quackbusters and trying to severely damage us. These quackbuster/”science based” Nazi’s originated from a vicious criminal conspiracy of a medical profession – the Chiropractors – in this US in the 1970’s.

This is no imagined vaccine conspiracy, in case you don’t know, the AMA was found guilty of conspiring to damage the Chiropractic profession by our US Federal courts in the 70’s. These court battles led to the national licensure of the Chiropractors.

Or, perhaps Britt just came to her senses and joined team science. In fact, that’s just what she did. Of course, naturoquacks like to rant on about the American Medical Association as being this all-powerful force that got slapped down for its efforts against chiropractors back in the 1960s, when what really happened was a lot more complicated than that and the antitrust suit aainst the AMA by chiropractors was in no way a vindication of chiropractic. The lawsuit did, unfortunately, make the AMA too gun shy to go very far in taking on quacks afterward, an unfortunate outcome.

Mr. Uzick once again repeats the claim that we are somehow “terrorizing” naturopaths:

They are talking to themselves. Most people either hate them or dislike them. Most people easily identify what they are about and no one is interested in “paid bias.” People are generally repulsed by it and them. They are also terrorizing us. So we are talking all about it. I think that’s very natural. But the truth is the majority of people are aligned with us. All human beings know that diet matters and inherently distrust those who deny it or are antagonistic to the natural world.

Of course, no one—and I mean no one—among the “quackbusters” claims that “diet doesn’t matter.” Mr. Uzick is truly delusional if he actually believes that that is the message we are sending. It is clear, however, that naturopaths vastly overestimate and oversell the effect of diet on health, to the point of seemingly viewing it as the be-all and end-all of health. Let’s just put it this way. You can’t cure cancer with diet alone, but I’ve seen quite a few naturopaths make that claim or come very close to that claim. As for “terrorizing Mr. Uzick,” that is the farthest thing from my mind as I write this. Rather, my sole intent is to exercise my constitutional right to free speech to express my opinion on the quackery that is naturopathy.

Let’s just put it this way again: Writing snarky criticism on the Internet ≠ “terrorism.”

Neither does lobbying state legislatures not to license naturopaths (another constitutional right), to allow them to become primary care providers (a role for which they are completely unqualified), or to expand their scope of practice. As I pointed out again last time, it’s the naturopaths who have the advantage. They have the money. They have the advocates. They have the motivation. Meanwhile in most states the various state medical organizations just don’t seem to care very much. In our state, for instance, the Michigan State Medical Society is far more concerned about preventing the expansion of the scope of practice for advanced practice nurses than it is over licensing naturopaths. It’s pathetic. So hearing someone like Mr. Uzick whine about being terrorized and persecuted leads to nothing from me but utter contempt for him.

Now here’s where things get interesting:

Today, the quackbusters/science based scum appear on their own blogs, “internet magazines” they tweet, they take claim for unsuccessful legislative efforts. Today, no one cares about them. They appear no where. I’ve been told with confidence by those involved in our licensing efforts that Britt has no impact. Did I say hated and not believed? They can trick some people momentarily and terrorize a bunch of naturopaths. But beyond that, we thousands are making meaningful differences in peoples lives on a daily basis. We truly care about people, true science based medicine and everyone can tell we are genuine in our efforts. Their agenda is paid for and there’s no lie or dark deed that’s too low for them. They have no meaningful impact, because they have nothing meaningful to offer.

Compare coming to the aid of a terminal cancer patient and their desperate family, with Britt doing everything in her power to prevent that man from receiving his only hope. She was the doctor of these of his 3 beautiful children aged 7 through 11 and she did everything in her power to stop their father from receiving treatment and closing the clinic where he and so many patients with cancer come for received help. A treatment his oncologist said was a miracle. How do those two doctors compare? That’s the difference between Britt and myself. As well as, the difference between Britt and every human being with a soul.

Hmmm. I wondered. What could this be about? Then I remembered from my previous post a reference to a RationalWiki entry on Michael Uzick. This entry pointed out that Mr. Uzick was reprimanded by the Arizona Naturopathic Physicians Medical Board about a year ago:

Consent Agreement for Letter of Reprimand From October 2013 through April 21, 2014, Respondent intravenously administered the nutrient Ukrain as part of his medical practice. Respondent obtained the Ukrain from a source not registered by the United States Food and Drug Administration or compounded by a pharmacy licensed with the State Board of Pharmacy. Respondent discontinued use of Ukrain in his medical practice before a complaint was made to the Board. A violation of A.R.S. 32-1501(31) (r ), (any conduct or practice that is contrary to recognized standards of eithics of the naturoapthic profession, any conduct or practice that does or might constitute a danger to the health, welfare or safety of the patient or the public, or any conduct, practicie or condition that does or might impair the ability to safely and skillfully practice as a doctor of naturopathic medicine.) A.R.S. 32-1501(31)(s) (failure to observe any federal, state, county or municiple law relating to public health as a physician in this state)., The practice of naturopathic medicine does not include the intravenous administration of nutrients which are not manufactured and supplied for intravenous use by a manufacturer registered with the United States Food and Drug Administration or compounded by a pharmacy licsned by the State Board of Pharmacy. A.R.S. 32-1501(15) and (28).

I had never heard of Ukrain before this; so I was curious. A bit of Googling lead me to learn that Ukrain sometimes goes by the designation NSC-631570. It didn’t take me long to discover a systematic review from 11 years ago about the drug. Basically, ukrain is a natural product derived from the extract of Chelidonium majus (commonly known as greater celandine or tetterwort, nipplewort,[3] or swallowwort). It is a semisynthetic chemical based on alkaloids from greater celandine and Thiotepa, an anticancer agent used for several malignancies, originally created in 1978 by a Ukrainian chemist named Vasyl Novytskyi (also spelled Wassil Nowicky), who claimed to have cured his brother of testicular cancer using it.

Currently, it is sold with rather overblown claims, such as that ukrain “is the first and only anticancer drug accumulating during minutes after administration in cancer cells” and that because “it triggers apoptosis in cancer cells this drug is only toxic against cancer cells while, in contrast to chemotherapy, at therapeutic dose it leaves healthy cells undamaged.” This is, of course, nonsense, because many chemotherapeutic agents trigger apoptosis in cancer cells. That’s one way potential anticancer compounds are screened, for their ability to induce apoptosis in cancer cells. That doesn’t mean they don’t also harm normal cells. Given that ukrain is a natural product modified using thiotepa, an actual anticancer compound, it is not entirely implausible that it has anticancer activity. It is quite implausible that it would be the only compound that could save a terminal cancer patient, particularly if that patient had pancreatic cancer, which is one cancer ukrain seems to be sold for a lot. There’s even a quote by Robert C. Atkins, M.D. (yes, that Robert Atkins, of the Atkins diet) that says, “Ukrain could replace chemotherapy in treating almost all cancers.”

There’s a huge red flag right there for any cancer therapy, the claim that it can treat all cancers and replace chemotherapy, not to mention the claim that it has no toxicity and “regenerates the immune system.” It’s also expensive, with costs for intravenous therapy estimated to run as high as €3,000 per week.

If you’re familiar with a lot of alternative cancer treatments you won’t be surprised at the story of ukrain: Case reports, some with miraculous cures of terminal patients, and some small clinical trials that seemed promising. Unlike a lot of compounds, there is a fair amount of preclinical evidence in cell culture that ukrain exhibits selective toxicity against several cancer cell lines and animal tumor models, all of which is good. However, many are the compounds that seem promising in preclinical models but fail when used in humans.

Edzard Ernst’s systematic review discusses the issues with ukrain. He notes that the preclinical and existing clinical trial evidence, on the surface, appear very promising. However, the clinical trial evidence, upon closer inspection, leaves much to be desired:

None of the RCTs in this systematic review is without serious methodological limitations. The Jadad score [119] of most RCTs was low. Their sample size was usually small, and a sample size calculation to define the number of patients required was lacking in most cases. Even though most RCTs were non-inferiority studies by design and purpose, their statistical approach was that of a superiority trial. The majority of RCTs were conducted in Ukrainian research institutes and published in only two different journals. In several trials, there are clear signs of involvement of the manufacturer of Ukrain. Most RCTs have generally been poorly evaluated and reported, which possibly reflects the poverty of clinical science in Eastern Europe. Independent replications are not available. The only German study [125] has also been heavily criticised: its sample size (30 patients in each group) is minute, the report lacks statistical detail and there is an inequality of treatment cycles between groups [127]. It was also noted that this study (the only RCT not published in the same two journals as all the other RCTs) was published in a journal for which the senior author served as editor [127]. No RCTs were found showing negative or near neutral results; this might suggest the existence of publication bias for which we did, however, find no definite proof.

In other words, the clinical evidence is mildly promising, but weak. Certainly there is no evidence that ukrain is the miracle drug that Mr. Uzick seemed to think it was in his rant. Ernst elaborated on his own blog, ruefully noting that his systematic review, which basically concluded that there were too many problems with the existing evidence to recommend ukrain, although there was enough evidence to warrant larger, more rigorous randomized clinical trials, had an unintended effect:

Despite our caution, this article became much cited, and cancer centres around the world began to wonder whether they should take Ukrain more seriously; many integrative cancer clinics even started using the drug in their clinical routine. Dr Nowicky, who meanwhile had established his base in Vienna from where he marketed his drug, must have been delighted.

Soon, numerous websites sprang up praising Ukrain: “It is the first medicament in the world that accumulates in the cores of cancer cells very quickly after administration and kills only cancer cells while leaving healthy cells undamaged. Its inventor and patent holder Dr Wassil Nowicky was nominated for the Nobel Prize for this medicament in 2005…”

I’ve found that another red flag for quackery is the claim that the creator of a treatment was “nominated” for the Nobel Prize. Being nominated says nothing about how close one comes to actually winning, and the list of what the Nobel Prize Committee considers “qualified nominators” is fairly generous. For example, in medicine nominators can include holders of “established posts as full professors at the faculties of medicine in Sweden and holders of similar posts at the faculties of medicine or similar institutions in Denmark, Finland, Iceland and Norway” and holders of “similar posts at no fewer than six other faculties of medicine at universities around the world, selected by the Nobel Assembly, with a view to ensuring the appropriate distribution of the task among various countries.”

So basically Mr. Uzick was busted for importing a drug that was not FDA-approved and giving it to desperate cancer patients. It’s a drug that might have some promise but has not yet been validated and is certainly not a cure, contrary to Mr. Uzick’s tirade against Britt Hermes for apparently having done all in her power to stop him from administering it to a terminally ill cancer patient. Because the regulation of naturopaths in Arizona is a joke, he appears to have gotten off with a slap on the wrist in the form of a reprimand, as long as he promised to be good in the future and stop administering the drug.

On his website, Uzick states:

I combine the best research supported Natural therapies from Nutritional, Botanical, Homeopathic and when required, incorporate conventional medications – often in safer, innovative forms.

So we know right away that Mr. Uzick uses what I consider to be The One Quackery To Rule Them All, homeopathy. He also uses:

  • Diet & Lifestyle
  • Nutrients
  • Intravenous therapy – High dose Vitamin C
  • Botanical medicine – (mistletoe)
  • Homeopathy
  • Hydrotherapy
  • Circadian rhythms
  • Immune enhancement
  • Detoxification

At his Genesis Natural Medicine Center, which he founded, Uzick also offers chiropractic, acupuncture and traditional Chinese medicine (of course), colon hydrotherapy, far infrared sauna, and many other forms of naturopathic “medicine,” if you can call it that.

If you want to know why I get so worked up when I read about “naturopathic oncology,” look no further than Mr. Uzick and his clinic. I was relieved to be unable to find any evidence that he is a member of the Society for Integrative Oncology, but depressed to contemplate that he is certainly eligible to join if he ever decided to. He is not an outlier, either; he is apparently pretty famous and well-respected among naturopaths and “naturopathic oncologists,” having served on the board of directors of the Oncology Association of Naturopathic Physicians (OncANP) and been vice president of the organization. He’s even won awards and done a fawning interview with Thomas Seyfried, whose work I have deconstructed before.

“Integrating” naturopathy into oncology or any other branch of medicine does not make medicine better. Naturopathic oncologists like Mr. Uzick demonstrate that very well. And don’t get me started on Colleen Huber.

Or maybe do. I can always use more blogging material for later this week.



from ScienceBlogs http://ift.tt/1LP96W3