Psychology & Psychiatry

What are friends for? Negating negativity

"Stand by me" is a common refrain when it comes to friendship but new research from Concordia University proves that the concept goes beyond pop music: keeping friends close has real physiological and psychological benefits.

Diabetes

Too much insulin can be as dangerous as too little

Just over a century has passed since the discovery of insulin, a time period during which the therapeutic powers of the hormone have broadened and refined. Insulin is an essential treatment for type 1 diabetes and often for ...

Medical research

Serotonin could play a large role in bone loss

Scientists have long known that calcium leaches from the bones both during lactation and in certain types of cancer. The driver behind these phenomena is a molecule called parathyroid hormone related protein (PTHrP), which ...

Diabetes

Botox proteins could hold cure for diabetes

Scientists believe the proteins that are targeted by cosmetic surgery treatment Botox could hold the secret to treating and even curing Type 2 diabetes.

Diabetes

Effects of n-3 PUFAs on insulin sensitivity unclear

(HealthDay)—Dietary n-3 polyunsaturated fatty acids (PUFAs), including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), do not appear to have clinically meaningful effects on peripheral or hepatic insulin sensitivity ...

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