Bad genes cause Alzheimer's replaced by omega-3

(Healthy Life)Scientists tend to describe their research and findings with facts and figures only, leaving out any emotion. But Prof. Daniel Michaelson of Tel Aviv University's Department of Neurobiology has uncovered something so potentially groundbreaking he called it "exhilarating" in a statement to the press.

What news could have this scientist so excited? A diet high in omega-3s, the fatty acids found in fatty fish like salmon as well as walnuts, appears to significant block the negative effects of the APOE4 gene -- the "bad" APOE gene found in 50% of all Alzheimer's patients and in about 15% of the population. Having the APOE4 gene greatly ups your risk of getting Alzheimer's disease, a dreaded and deadly form of dementia affecting about five million Americans.

Study of nutrition, Alzheimer’s links hampered by research approach

CORVALLIS, Ore. – Research is trying to determine whether Alzheimer’s disease might be slowed or prevented with nutritional approaches, but a new study suggests those efforts could be improved by use of nutrient “biomarkers” to objectively assess the nutrient status of elderly people at risk for dementia.
The traditional approach, which primarily relies on self-reported dietary surveys, asks people to remember what they have eaten. Such surveys don’t consider two common problems in elderly populations – the effect that memory impairment has on recall of their diet, or digestive issues that could affect the absorption of nutrients.