Impaired driving—even once the high wears off

A study by McLean Hospital’s Mary Kathryn Dahlgren, Ph.D., Staci Gruber, Ph.D., and their team from McLean’s Cognitive and Clinical Neuroimaging Core and the Marijuana Investigations for Neuroscientific Discovery (MIND) program, has found that recreational cannabis use affects driving ability even when users are not intoxicated by marijuana. Published in the Drug and Alcohol Dependence journal, the study “Recreational Cannabis […]

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Mechanism of impaired wound healing in diabetes identified

Researchers at Karolinska Institutet in Sweden have identified a mechanism that can explain the impaired wound healing in diabetes which can lead to diabetic foot ulcers. The study is published in the scientific journal Proceedings of the National Academy of Sciences. In diabetic mice, wound healing improved when the identified signalling pathway was blocked. Diabetic foot ulcerations are a common […]

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