7 New England Journal of Medicine.

Aggressive medical treatment without stenting better for high-risk stroke patients An article appearing in the Sept. 7 New England Journal of Medicine, reporting on National Institutes of Health research on mind stents, says aggressive medical treatment without stenting is way better for high-risk stroke sufferers Can amoxicillin be used to treat Parvo? . But experts at Cedars-Sinai Medical Center who were mixed up in study believe this process is appropriate for some individuals. They express concern that those that might benefit from minimally invasive placement of a mesh tube or stent to open up blocked brain arteries may be discouraged by this report. They say this research is a helpful start but not most likely to be the final phrase on understanding when stenting may be appropriate, and raise problems about several study restrictions and exclusions.

And not simply stopped: the scientists’ study, today in the journal Nature published, showed that it’s possible even to reverse the indicators of aging. ‘Basically, what this study teaches us is definitely that there’s a spot of return in aging,’ senior writer Dr. Ronald A. DePinho, professor of medication at Harvard Medical College, told CBS Information. DePinho and his team looked at the protecting caps of repetitive DNA, called telomeres, found at the ends of chromosomes. Each time cells divide, their telomeres shorten, causing cells to age. Experts hoped that by amping up the gene that settings creation of an enzyme known as telomerase they can keep chromosomes from obtaining shorter, reversing the signs of ageing thereby.