FeaturedNeuroscience·March 27, 2025·8 min readPleasure Loss, Not Cravings, Drives Overeating in ObesityA new study reveals that long-term high-fat diets reduce pleasure from eating by lowering neurotensin, a brain peptide that boosts dopamine response.Read More
FeaturedNeurosciencePsychology·November 30, 2022·5 min readTraumatic Social Experience Blocks Social Reward and Promotes Sustained Social AvoidanceSocial trauma impairs reward function in the brain, making social interaction no longer rewarding and triggering social avoidance.Read More
FeaturedNeuroscience·July 20, 2022·5 min readMaking a Memory Positive or NegativeResearchers discovered a specific neurotransmitter that helps assign either positive or negative emotions to memories.Read More
FeaturedNeuroscience·March 23, 2020·3 min readThe brainstem neurons that regulate non-REM sleepStudy identifies a key role the brainstem neurotensinergic neurons play in non-REM sleep regulation.Read More
FeaturedNeuroscience·December 13, 2019·5 min readScientists discover key neural circuit regulating alcohol consumptionSpecific neurons in the central nucleus of the amygdala regulate alcohol consumption.Read More
FeaturedNeuroscience·January 30, 2017·4 min readIlluminating the Neurons of Social AttractionOptogenetics and brain imaging techniques allow researchers to identify a small cluster of neurons in the hypothalamus that trigger attraction, a new study reports.Read More
