Many obese people report losing pleasure in eating rich foods -- something also seen in obese mice. Scientists have now discovered the reason. Long-term high-fat diets lower levels of neurotensin in ...

Published in Nature, the study reveals a surprising discovery: long-term consumption of high-fat foods may dull the brain’s ...

A new study discovered that a particular form of intermittent fasting boosted the sex drive in mice, prompting questions about whether it could have a similar effect in humans.

A previously overlooked dopamine-producing brain circuit drives hedonic eating, or eating for pleasure, according to a new study in mice. The findings offer insights into how GLP-1 agonist drugs like ...

When the researchers injected lean male mice with BRP, it reduced food intake by 50% within just one hour. The same effects were seen in minipigs, whose metabolism and eating habits are more similar ...

A new study reveals that long-term high-fat diets reduce pleasure from eating by lowering neurotensin, a brain peptide that boosts dopamine response.

New research has revealed dopamine and weight gain be more related than scientists previously thought they were.

A previously overlooked dopamine-producing brain circuit drives hedonic eating, or eating for pleasure, according to a new study in mice. The findings offer insights into how GLP-1 agonist drugs like ...

When the researchers injected lean male mice with BRP, it reduced food intake by 50% within just one hour. The same effects were seen in minipigs, whose metabolism and eating habits are more ...

Researchers found that chronic high-fat diets reduce neurotensin, a brain peptide that enhances dopamine-driven food pleasure ...