70-year-olds smarter than they used to be

Today´s 70-year-olds do far better in intelligence tests than their predecessors. It has also become more difficult to detect dementia in its early stages, though forgetfulness is still an early symptom, reveals new research from the University of …

Eyes of cattle may become new windows to detect mad cow disease

The eyes may or may not be windows to the soul, as the old adage goes, but scientists are reporting evidence that a peek into the eyes of cattle may become the basis for a long-sought test to detect infection with the agent that causes Mad Cow Disea…

UNH researchers develop improved tool for cycling fitness

DURHAM, N.H. — For competitive bicyclists with goals — whether competing in the Tour de France or aiming for the podium at a local race — faster cycling comes from training regimens based on various zones of exercise intensity. New research fro…

Gene signature identifies leukemia patients who should avoid transplants

An international team of researchers has used a gene test to identify certain patients with adult T-cell acute lymphoblastic leukemia (ALL) who can be successfully treated with chemotherapy alone and should not be subjected to the rigors of bone marrow transplants. The researchers found that these patients survived for at least three years after being treated with intensive chemotherapy. It was previously known that only slightly over half of the patients with this disease could be cured with chemotherapy. Adult ALL patients often undergo transplants in an effort to beat back the stubborn disease. Until now there was no way to identify those who have a more favorable outlook and shouldn’t undergo risky bone marrow transplantation.

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