Discordant results from MTHFR studies and randomised trials could be explained by aspirin reducing or negating the anti-platelet effect of lowering homocysteine. On this basis, folic acid would have a role in the primary prevention of ischaemic heart disease, when aspirin is not taken routinely, but not in secondary prevention, when it is routine.

The report released Monday in the Archives of Neurology found that older patients taking aspirin appeared more likely to have barely-perceptible bouts of cerebral “microbleeding,” detected by researchers with the aid of magnetic resonance imaging (MRI) technology.

Interesting and timely post on Wired Science yesterday. Virii have been found to remain virulent for centuries, and could potentially for millenium, in the frozen lakes of Siberia. This is likely due to the configuration or “anatomy” of a virus particle. You can read more of the report about a presentation made at the American [...]

The June 2009 issue of Pharmacology Biochemistry and Behavior includes a study looking at a link between melanin production as a result of UV exposure and tobacco use in African Americans. Although the findings established a correlation, repeated studies are needed to verify their results. They go on to hypothesize that this correlation may be [...]

Are You Too Young To Supplement? The Chiro.Org Blog The whole point of nutritional supplementation should be about prevention, not reproducing the medical model of symptom treatment. A new study involving 5,201 female U.S. Navy recruits puts this into clear perspective. Half this group was given calcium and vitamin D supplementation during basic training, and [...]