Diabetes

Mechanism of smoking-induced insulin resistance elucidated

(HealthDay)—Smoking-induced insulin resistance, which improves with smoking cessation, may be due to activation of mammalian target of rapamycin (mTOR), according to a study published online Sept. 10 in Diabetes.

Neuroscience

'The focea': A region of improved vision in mice

Mice are an important animal model of human vision due to the powerful genetic tools available in this species. However, mouse vision was thought to be different to that of humans because humans have a region of the retina ...

Medical research

LITE illuminates new way to study the brain

For core faculty member Feng Zhang's lab, nature offers up the raw ingredients needed to control brain cells and understand the brain's wiring. Since joining the Broad Institute and McGovern Institute for Brain Research in ...

Diabetes

Breastfeeding may help mothers avoid type 2 diabetes

Breastfeeding can improve the number of insulin-producing cells in the pancreas and increase insulin sensitivity in mothers, helping to protect them against type 2 diabetes in later years, suggests a mice study presented ...

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