A new study published in Cell Metabolism has found that intermittent fasting enhances sexual behavior in aging male mice—not by improving sperm quality or hormone levels, but by shifting brain …
NeuroscienceIntermittent fasting boosts libido by lowering brain serotonin
NeuroscienceStudy links premature ejaculation to altered brain activity and neurotransmitter imbalances
Stay informed on the latest psychology and neuroscience research—follow PsyPost on LinkedIn for daily updates and insights. A new study published in Brain Imaging and Behavior has uncovered differences in …
NeuroscienceNeuroscientists just discovered a fascinating fact about the grooves in your brain
A new study published in The Journal of Neuroscience offers insight into how small grooves in the brain’s surface — known as tertiary sulci — might help explain individual differences …
NeuroscienceStudy links anorexia nervosa to elevated opioid receptor levels in brain’s reward centers
A new neuroimaging study published in Molecular Psychiatry provides evidence that anorexia nervosa is associated with altered activity in the brain’s opioid system. Women with anorexia had higher levels of …
NeuroscienceSocioeconomic background tied to distinct brain and behavioral patterns
A new study published in Nature Neuroscience suggests that different aspects of socioeconomic status are associated with distinct patterns of brain structure, connectivity, and behavior—and these associations can vary depending …
NeurosciencePopular sugar substitute erythritol may impair brain blood vessel health, study finds
New research published in the Journal of Applied Physiology suggests that erythritol, a popular sugar substitute, may negatively affect the cells lining blood vessels in the brain. In laboratory experiments, …
NeuroscienceNew neuroscience study reveals sex-specific brain responses to threat
A new study published in Nature Neuroscience has found that male and female mice rely on different brain circuits to process threatening situations, even though they behave in much the …