Medicine

I just read a really neat study from researchers at Texas A&M University. While admittedly this is not comparative physiology, it was just too interesting not to share. In a study published in the Journal of Nutritional Biochemistry, Dr. Luis Cisneros-Zevallos and colleagues found that administering peach extract to mice inhibited the metastasis (i.e. spread)…

The Festival Celebrates Women’s History Month!

This month, join the USA Science & Engineering Festival and the rest of the nation in celebrating Women’s History Month, paying tribute to generations of women around the world whose contributions to numerous fields and endeavors — including those in science, technology, engineering and mathematics — have proven invaluable to society. The national theme of Women’s…

Note: I was busy doing something last night that left me no time to compose any fresh Insolence, which will become apparent by this weekend. In the meantime, however, I’m betting quite a few of you haven’t seen this before, and those who have might want to discuss it further in a different environment. Quackademic…

You all might have heard about ‘delta32′ or ‘delta-CCR5′ people in association with HIV infection. People who naturally, by chance, have deletions and mutations in the CCR5 gene of their DNA dont make functional CCR5 proteins. It doesnt appear to be ‘a big deal’, and people who have this particular mutation seem to live normal…

After the last couple of days of depressing posts about the utter failure of the FDA to do its job protecting cancer patients from the likes of Stanislaw burzynski, it’s time to move on. Unfortunately, the first thing that caught my eye as I sat down to blog last night not only fried my irony…

Epilepsy in sea lions

According to a press release from Stanford University, California sea lions develop epilepsy from exposure to a toxin produced by algae called domoic acid. The animals develop seizures which can result in memory loss, tremors, convulsions and even death. The hippocampal region in the brain of the affected sea lions shows similar damage as humans…

Do environmental factors such as toxins contribute to autism? On Respectful Insolence, Orac looks at a new study which found a correlation between birth defects and the eventual development of autism. Orac says this correlation has already been demonstrated, along with “autism and exposure to teratogens, specifically at least maternal rubella infection, thalidomide, valproic acid,…

“Just when I thought I was out, they pull me back in.” I know I’ve used that quote before several times over the 9+ years that I’ve been blogging. These days, I probably use it most frequently when it comes to the topic of Stanislaw Burzynski. Every time I think that I can give the…

Part I: the microbiology of zombies Part II: ineffective treatments and how not to survive the apocalypse Part III: “We’re all infected” Part IV: hidden infections Part V: beware the bite?

Black Plague series

Did Yersinia pestis really cause Black Plague? Part 1: Objections to Y. pestis causation Did Yersinia pestis really cause Black Plague? Part 2: Examination of the criticisms Did Yersinia pestis really cause Black Plague? Part 3: Paleomicrobiology and the detection of Y. pestis in corpses Did Yersinia pestis really cause Black Plague? Part 4: Plague…