Genetics

Inflammatory gene provides clue to obesity risk

A gene that helps to control inflammation increases the risk of obesity and could be turned off in mice to stop weight gain, a study from The University of Queensland has found.

Neuroscience

World first study links obesity with reduced brain plasticity

A world-first study has found that severely overweight people are less likely to be able to re-wire their brains and find new neural pathways, a discovery that has significant implications for people recovering from a stroke ...

Genetics

Taste buds may play role in fostering obesity in offspring

Cornell food scientists show in animal studies that a mother's high-fat diet may lead to more sweet-taste receptors and a greater attraction to unhealthy food in their offspring—resulting in poor feeding behavior, obesity ...

Immunology

How a fat cell's immune response makes obesity worse

When obesity occurs, a person's own fat cells can set off a complex inflammatory chain reaction that can further disrupt metabolism and weaken immune response—potentially placing people at higher risk of poor outcomes from ...

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