Evolving Health

Monthly Archives: June 2011

A PET image showing energy consumption in the hungry brain. Credit: Wiki “Can we get any smarter?” That is the question that piqued the interest of a 14-year-old boy yesterday when he saw it on the cover of the July issue of Scientific American.  What came next was a reading of Douglas Fox’s fascinating “The Limits of Intelligence,” some heavy thought in a young teenager’s head, and a surprised father who rarely has… Read More

Telomere length has a proportional and linear relationship to omega-3 fatty acids. With all the attention surrounding telomere length as a biomarker of biological aging, it’s worth pointing out that one nutrient may make a lot of difference: fish-derived omega-3 fatty acids. The higher the blood levels of fish-derived omega-3 acids in patients with coronary heart disease, the longer the telomeres. This was what was found by researchers recently from University of… Read More

Michael Holick, MD, Ph.D., told me in a phone interview nearly a year ago that vitamin D insufficiency and deficiency was “one of the most common medical conditions” and has implications on the health of bones, the heart, the immune system, and likely every cell in the body. Dr. Holick added, “If a normal adult isn’t taking at least 1,500 to 2,000 IU from supplement and diet—and you can’t really get it… Read More

Reference: Wolkowitz et al. 2011 March. People who suffer from major depression have a higher risk of age-related illness and earlier mortality (1 &2). Researchers from University of California, San Francisco (UCSF), investigated (1) telomere length in depressed individuals versus matched controls and assessed other biological factors associated with telomere shortening. Led by Nobel laureate Elizabeth Blackburn, Ph.D., the team of researchers published their findings in the March issue of PLos One…. Read More