medicine
oracknows | June 15, 2012Naturopathy is at least 99% woo. That has to be said at the outset. Naturopaths might brag about all the science they take in naturopathy school, claiming that it's as much as MDs take. Even if that were true, the question is not how many hours of basic science naturopaths take, but rather what's taught in those hours and, more importantly, what's taught in the clinical hours. For instance, given that you can't have naturopathy without homeopathy, it implies that what's taught in basic science classes in naturopathy school allows room for the incredible magical quackery that is homeopathy to…
dr. dolittle | June 13, 2012
I was delighted to turn on my radio this morning and hear the interview with Dr. Barbara Natterson-Horowitz (UCLA) and journalist Kathryn Bowers about their book called "Zoobiquity: What animals can teach us about health and the science of healing" on the Diane Rehm show (NPR). This book describes many diseases that are shared between humans and certain animals. More information on shared diseases can be found on the website for the book.
You can listen to the interview here: http://thedianerehmshow.org/audio-player?nid=16187
Props to you Diane Rehm for promoting comparative physiology on…
dr. dolittle | June 12, 2012Drs. Chia Soo and Bruno Péault, from the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA, have found a way to turn stem cells from fat tissue into bone of higher quality than that grown with prior techniques.
The mesenchymal stem cells (MSCs) isolated from the fat tissue may develop into bone, cartilage, muscle as well as other tissues. More importantly, fat tissue is easily accessible through liposuction.
What is unique about their research is that they were able to purify stem cells from fat tissue relatively quickly. Until now, the isolated cells were a…
oracknows | June 10, 2012A couple of weeks ago, I was horrified to learn of a new "biomed" treatment that has been apparently gaining popularity in autism circles. Actually, it's not just autism circles in which this treatment is being promoted. Before the "autism biomed" movement discovered it, this particular variety of "miracle cure" has been touted as a treatment for cancer, AIDS, hepatitis A,B and C, malaria, herpes, TB, and who knows what else. I'm referring to something called MMS, which stands for "miracle mineral solution." As I pointed out when I discovered its promotion for various maladies and then later…
oracknows | June 8, 2012
Sometimes I feel like Dug, the talking dog in the movie Up, in that when it comes to blogging I'm often easily distracted. The reason I say this is because there's been a "viral" (if you can call it that) video floating around the antivaccine quackery blogosphere that antivaccinationists are passing around as though it's slam-dunk evidence that vaccines aren't safe. It's called the Chalkboard Campaign:
Basically, it's one long series of chalkboard images touting pseudoscience and antivaccine misinformation over and over again, all over a sappy pop music soundtrack, using the tag line from…
dr. dolittle | June 7, 2012
Idiopathic autism has been on the rise in recent years and is thought to be caused by a mixture of genetic risk factors as well as some as yet unknown environmental factors. Research suggests a link between antidepressant use by pregnant women and the development of autism. Further, some unmetabolized psychoactive pharmaceuticals (UPPs) have made their way into drinking water from sources at the surface posing a potential environmental risk of exposure. To study the potential link between UPPs and autism, Drs. Michael Thomas and Rebecca Klaper exposed fathead minnows to a mixture of three…
oracknows | June 7, 2012I've lost track of how many times over the last 7 years I've mentioned that naturopathy is not science-based. The evidence is overwhelming. All you have to do is to took at the wide variety of quackery that fits comfortably into naturopathic practice to realize that most of naturopathy is quackery. Traditional Chinese medicine? Check. Various "energy healing"? Check. "Detoxification" woo? Check. Homeopathy?
Check.
I brought up this point last year when I pointed out that you can't have naturopathy without homeopathy. I based this assessment on the fact that not only his homeopathy a required…
dr. dolittle | June 5, 2012Scientists have been able to restore locomotion in paralyzed rats using a combination of nerve stimulation and engaging the mind by having the rats complete simple tasks (like obtaining treats). In the newly published research, Dr. Grégroire Courtine (University of Zurich and the Swiss Federal Institute of Technology) and his team created a rat model of spinal cord injury. After designing a support jacket for the rats, they used a combination of neurotransmitters and electrical impulses to excite the nerves to produce involuntary stepping actions, which alone did not activate voluntary…
oracknows | June 5, 2012A very sad bit of news has come to my attention, courtesy of a reader. Billie Bainbridge has died of her brainstem cancer.
Regular readers might remember this unfortunate young girl, who was diagnosed with a diffuse intrinsic pontine glioma of the brainstem last year. The tumor was inoperable, and, unfortunately, Billie's parents turned, as all too frequently happens, to a dubious doctor by the name of Stanislaw Burzynski. Dr. Burzynski, as you will recall, is a doctor in Houston who claims to have discovered and purified anti-cancer compounds from urine (which he dubbed "antineoplastons")…
oracknows | May 31, 2012I've pointed out before that pover the last couple of years I've become a bit of a fan of old time radio, having discovered Radio Classics on Sirius XM Radio. I don’t remember how I discovered it, but I rapidly became hooked on shows like Suspense, Yours Truly, Johnny Dollar, The Whistler, Gunsmoke, Dragnet, The Six Shooter, and The Adventures of Sam Spade (the Howard Duff episodes, of course). Then, of course, there's The Story of Dr. Kildare. This particular radio show stared Lew Ayres as Dr. Kildare and Lionel Barrymore as the irascible Dr. Leonard Gillespie (the latter of whom was…
oracknows | May 30, 2012Remember Dr. Jay?
Regular readers know about whom I speak. I'm talking about Dr. Jay Gordon, pediatrician to the stars' children. Dr. Jay has been a fixture on this blog on and off for seven years, first having popped in as a commenter way back on Respectful Insolence, Mark 1, when I first noted him promoting antivaccine nonsense claiming against all science that vaccines cause austism on—where else?—that wretched hive of scum and quackery, The Huffington Post. Since then, Dr. Jay has assiduously denied that he is antivaccine, all the while spewing antivaccine canards hither, thither, and yon…
oracknows | May 28, 2012I always thought that the University of Toronto was a great school, but lately I've been starting to have my doubts.
My doubts began three years ago, when I noticed that Autism One Canada, which is basically the Canadian version of the yearly antivaccine biomedical quackfest held every Memorial Day week in the Chicago area, was being held at the University of Toronto. As I said at the time, "Say it ain't so!" As it turns out, it wasn't so, at least not exactly, in that the University of Toronto wasn't sponsoring the quackfest. Rather, Autism One had rented a hall at the University of Toronto…
oracknows | May 27, 2012My American readers don't need this reminder, but, because I'm continually humbled at how many international readers I have, I thought I'd just mention it anyway. We here in the States are in the middle of a three day holiday weekend for Memorial Day on Monday. As a result, I'm taking it (mostly) easy, although yard work still calls, as do my grant and paper that need to be submitted. Given that, I thought this lazy Sunday would be a good time to provide a blog status update about the ill-fated transition to WordPress that began on Monday. I'll try to have a "real" post tomorrow or Tuesday.…
oracknows | May 24, 2012Well, screwed up transition to WordPress or not, I think it's time to get back to the business of doing what Orac does best: Laying down the Insolence, Respectful and Not-So-Respectful. While the remaining bugs are being ironed out, I'll work on trying to get the blog's appearance back to the way I like it as I harass the Seed/NatGeo overlords to fix things up for the benefit of you, my readers. (Well, it's also to my benefit, too. Using WordPress the way it's configured now is a real PITA, if you know what I mean.) I thought about wandering over to that despicable den of antivaccine iniquity…
oracknows | May 21, 2012...the long-awaited migration to WordPress, promised ever since NatGeo took over:
Notice: ScienceBlogs.com will be migrating to a new publishing platform starting on the evening of Monday, May 21 at 7 PM Eastern Standard Time. Please do not add any comments or posts between then and Tuesday afternoon. We will update this page when maintenance is complete and normal blog activity can resume.
More recently, we were informed:
Please plan to make any posts on the Moveable Type platform before 7 pm ET; otherwise they are unlikely to be moved to the WordPress platform during tonight's "catch-up"…
oracknows | May 20, 2012Acupuncture has been a frequent topic on this blog because, of all the "complementary and alternative medicine" (CAM) modalities out there, it's arguably the one that most people accept as potentially having some validity. The rationale behind acupuncture is, as we have explained many times before, little different than the rationale behind any "energy healing" method (like reiki, for example) in that it claims to redirect the flow of "life energy" (the ever-invoked qi). The only difference is that acupuncturists claim to bring this therapeutic qi rearrangement about by sticking thin needles…
oracknows | May 18, 2012I'm sometimes asked why I do this. Why, people ask me, do I spend so much time generating post after post after post day after day after day? Obviously, one reason is that it interests me. Another reason is the passion that drives me to support science and science-based medicine and to detest the damage the pseudoscience, particularly pseudoscience in medicine, can do. There is, however, at least one more reason.
I'm referring, of course, to the adoration of my "fans."
Yes, the more I'm attacked, the more I know I've been effective against the forces of irrationality and pseudoscience. When…
oracknows | May 17, 2012About a week ago, I took note of what appears to be a new offshoot of the antivaccine movement known as the Thinking Moms' Revolution (TMR). At the time, I pointed out the toxic combination of hubris mixed with ignorance that resulted in a risible "declaration of independence" from "medical tyranny." In reality, it was one long antivaccine rant full of long refuted myths and pseudoscience combined with a demand for an unethical study of the current vaccine schedule verus placebo. In brief, to anyone with half a brain, it would have been embarrassing. Apparently the woman who wrote it lacks…
oracknows | May 16, 2012I'm sometimes criticized for referring to various people who are "anti-science" as, well, "anti-science." People, for whatever reason, have a hard time believing that anyone is anti-science; so when I point out how much, for example, antivaccinationists, alternative medicine believers, or creationists are anti-science, they have a had time believing it. This is particularly true because, just as antivaccinationists loudly protest that they are not "antivaccine," those who are anti-science equally loudly protest that they are not "anti-science." Such protestations are almost inevitably…
oracknows | May 14, 2012I acquiesce.
I know that I'm not going to have a lot of control over my selection of blogging material for a given day when I see more than one or two requests for an analysis of an article. So it was, when links like these were showing up in my e-mail:
Acupuncture May Help Ease Symptoms of COPD
Acupuncture May Be Worth a Shot for COPD: Small Study Shows Acupuncture May Help People With COPD Breathe Easier
These two news stories refer to a study from Japan by Suzuki et al published online yesterday in the Archives of Internal Medicine entitled A Randomized, Placebo-Controlled Trial of…