Tag: stem cells

Itatiaia-242

Corrigendum. The Week in Review for 03/19/2017

What happened this week? Measles returns to kill. Stem cell injections blind. Lousy acupuncture studies. Fire hot. Skinny jeans are not a reason to see a chiropractor. Lesbian tendencies do not respond to homeopathy. And more.

/ March 19, 2017
When Dr. Oz met Donald Trump: Somehow this photo just seemed appropriate for this post.

Medical science policy in the U.S. under Donald Trump

The election of Donald Trump was unexpected. Given Trump's history of antivaccine beliefs and conspiracy theories, coupled with a fervor for deregulation (a fervor shared by the Republican Congress), it is reasonable to fear what will happen to medical science policy during the next four years.

/ November 14, 2016
all-seeing-eye

Stem Cell Tourism for Eye Disease: No Passport Required

Stem cell clinics outside the United States, and outside the jurisdiction of the U.S. regulations, have flourished and the pursuit of treatment at these centers has been called “stem cell tourism.” Seekers of unproven stem cell therapies no longer need to look outside the U.S. Paul Knoepfler, a stem cell researcher and leading advocate for the responsible use of stem cell technology,...

/ October 16, 2016
The stem cell hard sell returns.

The stem cell hard sell, Stemedica edition

Stemedica Cell Technologies, a San Diego company that markets stem cell treatments for all manner of ailments, likes to represent itself as very much science-based. There are very good reasons to question that characterization, based on the histories of the people who run the company, as well as the company's behavior.

/ September 26, 2016
Stamina-protest

FDA Looks At Dubious Stem Cell Clinics

Using stem cells to treat disease or improve recovery is an exciting area of research. The potential is undeniably great – these are cells that have the potential to differentiate into mature cells of a specific type. They can be used to replace damaged cells or improve the environment for cell function and recovery. Ideally stem cells can be developed from cells...

/ September 7, 2016
It's generally not a good indication that their treatments work when doctors use the same hard sell techniques as used car salesmen.

The stem cell hard sell

There are, unfortunately, a lot of clinics in the US that offer stem cell therapies for indications ranging from heart disease to anti-aging to even autism without good evidence that these therapies are actually efficacious. Real stem cell scientist Paul Knoepfler attended an informational seminar on stem cell therapies offered by a major clinic. Not surprisingly, it was more marketing than informational....

/ August 22, 2016
SnakeOilSalesmanWagon

Forget stem cell tourism: Stem cell clinics in the US are plentiful

It's generally thought that quack stem cell clinics are primarily a problem overseas because the FDA would. never allow them on US soil. As a new survey shows, that assumption couldn't be more wrong.

/ July 4, 2016
What's the harm? Stroke victim Jim Gass went from requiring a cane and leg brace to walk to being confined to a wheelchair, thanks to dubious stem cell treatments. There's the harm.

What’s the harm? Stem cell tourism edition

Stem cells have become big business. Offshore clinics claim to use stem cells to treat anything from aging, diabetes, stroke, cancer, and even autism, all without compelling evidence that these treatments have any meaningful effect. Unfortunately, the potential for harm, both financial and to health, is high, as the case of Jim Gass demonstrates.

/ June 27, 2016
As good a source of stem cells as any chiropractor.

Stem Cells and Chiropractic

My local newspaper is a constant source of topics to blog about. It regularly features ads for untested dietary supplements and for chiropractors who offer non-chiropractic treatments and don’t identify themselves as chiropractors. Recently, a full-page ad for NW Pain Relief Centers trumpeted “Stem Cell Technology Takes Joint Treatment to the Next Level.” It said stem cell treatments could heal and regenerate...

/ February 23, 2016

SCAM Cell Therapies

Injecting animal cells into humans for therapeutic reasons has a long history. The most infamous was John Brinkley who injected goat testicles into 16,000 men in the 1920s and 30s to treat impotence. Harriet wrote a review of Charlatan: America’s Most Dangerous Huckster, the Man Who Pursued Him, and the Age of Flimflam, which covers the topic. I wonder who would get...

/ November 27, 2015