"In an article published in the December 29, 2005, issue of the journal
Cell, the researchers report that knocking out a single gene encoding
the enzyme GnT-4a glycosyltransferase (GnT-4a ) disrupts insulin
production. Importantly, the scientists showed that a high-fat diet
suppresses the activity of GnT-4a and leads to type 2 diabetes due to
failure of the pancreatic beta cells.
"We have discovered a mechanistic explanation for beta cell failure
in response to a high-fat diet and obesity, a molecular trigger which
begins the chain of events leading from hyperglycemia to insulin
resistance and type 2 diabetes," said Jamey Marth, a Howard Hughes
Medical Institute investigator at the University of California, San
Diego (UCSD). Marth and first author Kazuaki Ohtsubo at UCSD
collaborated on the studies with researchers from the Kirin Brewery Co.
Ltd., and the University of Fukui, both in Japan."
"This article was originally published in 2004 in the Chicago Tribune. It's still knocking around on the web in various places but the original seems to have disappeared. You can't have too much of a good thing. Obviously Stephan's recent posts on lard prompted me to put this one up. The imported nutritionist doesn't seem quite as dismissive as you might expect! But notice in the last paragraph that the big bogeyman is protein overload damaging the kidneys! On 60g/d of protein??? Sobor clearly knows nothing about high fat diets, certainly not the one he is commenting so authoritatively about in this case!"
Scientists in Japan recently studied some of the glyconutrients from spinach and found they inhibited destruction of DNA, cancer cell growth, and tumor growth. They used the nutrients to suppress the growth of colon adenocarcinoma in mice. After a two week period of ingesting the nutrients, a 56.1% decrease in solid tumor volume occurred without any side effects. And the nutrients reduced the ability of tumors to supply themselves with blood which they need to fuel their growth. Markers of cell proliferation were drastically reduced. (Lipids, August, 2008)
Alzheimer's is a mental illness that mostly affects the elderly. It is characterized by dementia, cognitive impairment, and mood swings. The patient gradually fades into a state of perpetual darkness and lack of self-awareness. Here are some steps we can take to reduce our own risk.
Scientists are trying to find ways to prevent Alzheimer's before it comes knocking at your doorstep. Extensive research is taking place even as you read this. Everyone hopes to put together the answer before it becomes a global issue. Here are a few risk factors that you can and can't avoid: