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After more than six years blogging about stem cells and other innovative biomedical technologies, I thought I'd seen everything out there on the web. However, a new article by Honor Whiteman in Medical News Today really takes the cake, and not in a good way.

The article, entitled "Stem cell therapy: is the US missing a trick?" ends up being a promotional for a stem cell clinic in Mexico that is hawking unproven stem cell "treatments" for a host of conditions including for kids suffering from autism and cerebral palsy. MNT is, in...

You can have all sorts of irresponsible fun with statistics, but James Bond video games may be more educational, as I learned over the holidays.

USA Today had some fun with statistics in a December 23 story that said a new study shows that a significant portion of kids in halfway houses for juvenile criminal offenses have been put there incorrectly, since many exhibit psychological problems and should therefore have been placed in psychiatric care. Psychological problems are so broadly defined in the study, though to include things like drug use and anger that it is unclear why any prisoner population would belong in jail, by the article's standards. Who doesn't exhibit psychological problems, defined broadly enough? Perhaps we should all get a doctor's note granting...

An example of how organic agriculture gets hyped by the media:

I am quoted in a story in the May 31 Los Angeles Times ("Organic Farms Viable Despite Lower Yields, Study Finds") about a new study in Science, also published today a study comparing organic, biodynamic, and "conventional" farming systems in Switzerland. Too bad the reporter, Emily Green, who interviewed me for an hour on Wednesday, decided to ignore my strongest points. While she mentioned my argument that the study didn't compare modern no-till farm systems and so is a comparison between the latest organic and the "old-school" conventional methods she didn't explain that or include any of my subsequent points. She ignored the fact that no-till achieves the same improvements in soil structure,...

Following the FDA's granting of Emergency Use Authorization to Merck's molnupiravir and Pfizer's Paxlovid, the only two approved direct-acting antiviral drugs; we now have two badly needed tools to deal with COVID, especially since it is clearly not finished dealing with us. Although both drugs reduce hospitalizations and deaths from COVID, they each have plusses and minuses. Let's compare the two.

I. Ease of Synthesis

Below are the chemical structures of Merck's molnupiravir (left) and Pfizer's nirmatrelvir (right). (Nirmatrelvir is now the generic name for what used to be called PF-07321332, the antiviral drug component in Paxlovid. Paxlovid also contains a second drug called ritonavir, which prolongs the half-life of nirmatrelvir in...

Chicken is a significant source of foodborne illness. In addition to my wife, whom I trust the most, the CDC, our FDA and USDA, and the UK’s National Health Service all “currently recommend against washing raw chicken before cooking due to the risk of microbial transfer through splashed water droplets.” Much of this guidance was based upon a study in which red food dye in water assessed the splash associated with chicken cleaning. Still, no microbial analysis was performed on the splashes.

“This provides the first experimental evidence that washing raw chickens can lead to significant cross-contamination in a home kitchen.” [2]

A study in the current issue of the Physics of...

With US public health officials recommending COVID-19 booster shots for all Americans this fall, the internet is awash in claims that the original vaccines proved to be ineffective against the circulating SARS-COV-2 variants. “The entirety of the Western world’s public health bureaucracies have not spoken a single word of truth,” economist Paul Craig Roberts wrote recently. “The vaccine does not protect you. To the contrary, it makes you ill.”

Quite a few studies say otherwise, and now we can add ...

Antibiotic R&D had a particularly bad year starting with The Medicines Company who abandoned their antibiotic R&D efforts and sold their antibiotic assets to Melinta late last year right after getting approval for vabomere. This year both Sanofi and Novartis abandoned their antibiotic R&D efforts and divested their clinical and preclinical assets.

...

1. The BBC was into poop - the still-ongoing trend of public serial poopers - and linked to work by Dr. Jamie Wells on it. That wasn't the only place this fad was noted

2. We met with HHS leadership to discuss how to better move the needle when it comes to both government and the public making decisions based on solid evidence. While we are critical of some decisions, we recognize that for the most part they want to do good...

The war on science has at least three fronts.

First, there is the widely reported political war on science, widely and erroneously believed to be waged exclusively by conservatives, when in reality, progressives are just as eager to throw science under the bus when it suits their agenda. As a general rule, when science and political activists clash, the activists usually win.

Second, there is the legal war on science, in which unscrupulous lawyers use scientific uncertainty against science to score jackpot verdicts and settlements. All a lawyer has to do is accuse a product of causing cancer, and many companies are willing to fork over cash just to make the lawyer go away, even if the product doesn't cause cancer. Precisely...

Genetic testing via Shutterstock Genetic testing via Shutterstock

Part of me feels somewhat intimidated and reluctant to blast anything Google-related because they can probably take me off the grid and no one may know I ever existed – sounds a bit paranoid I know, but sort of feasible, right?

The company 23andMe, a direct-to-consumer genetic testing company, recently made headlines because they opened up more about what they offer to consumers and why they are so great.  Chief Executive Officer Anne Wojcicki, ex-wife of Sergei Brin...