Overweight & Obesity

Can gut microbes and genes do the job of weight loss surgery?

Mice that have undergone weight loss surgery experience a change in the composition of their gut bacteria and the functioning of their genes, leading scientists to explore the possibility of mimicking these changes to develop ...

Surgery

Safety of overlapping surgeries

A surgeon sometimes moves from one surgery to the next before the first one is completed, leaving junior surgeons, residents and physician assistants to complete the noncritical portions of the procedure.

Medical research

Weight loss surgery changes the way our bodies sense food

How bariatric surgery helps people with obesity and diabetes is related to changes in the way the gut senses food and nutrients after the operation, researchers report February 5 in the journal Cell Reports. They found that ...

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