Women’s Hormones Play Role in Drug Addiction and Higher Relapse Rates
A new study reports the female hormone cycle may explain why women are more prone to addiction and affected by triggers that lead to relapse.... Read More...
hormones
How Exercise May Protect Against Alzheimer’s
Researchers report irisin, a hormone released during physical exercise, may promote neurogenesis in the hippocampus. The study sheds new light on why exercise helps improve memory and could help to protect the brain against Alzheimer's disease.... Read More...
Shedding Light on the Body Clock’s Link to Mental Health and Disease
According to a new study, those who are genetically predisposed to be early risers have a lower risk of developing psychiatric conditions, such as depression and schizophrenia, as well as having better over all health. In contrast to other studies, researchers did not find a strong link between circadian rhythm and diseases such as obesity or diabetes.... Read More...
Our Genes Affect Where Fat is Stored on Our Bodies
According to a new study, genetic factors heavily influence where we are most likely to store fat on our bodies. Researchers found the relationship between genetics and fat storage is more significant in women than in men.... Read More...
Exercise Hormone May Slow Alzheimer’s Progression
Researchers report the brains of people with Alzheimer's disease contain less of the exercise related hormone called irisin. Boosting levels of irisin in the brain could slow the progression of the neurodegenerative disease. ... Read More...
Sex Differences Identified in Glioblastoma Brain Cancer
A new study reveals distinct molecular differences in signatures of glioblastoma brain cancer between men and women. Researchers report current treatments for the brain cancer are more effective in women than in men. The findings could help to tailor treatments aimed at the different sexes and improve survival.... Read More...
Genes That Drive Male-Female Brain Differences and Timing of Puberty
A new study reveals a group of genes that induces differences in brain development of males and females, and triggers the initiation of sexual maturation. ... Read More...
Tips For A New Year Tuneup For Your Brain
Researchers provide strategies for enhancing brain health and lowering stress in the new year.... Read More...
Gut-Brain Connection Signals Behavioral Alterations While Eating: Worm Study
Researchers have identified neurons in the guts of C. elegans that detect when bacteria are ingested and release a neurotransmitter that signals the brain to halt locomotion. ... Read More...
Unraveling the Link Between Obesity and Sleep
Study reports losing just one night of sleep can increase cravings for junk foods. ... Read More...
Hysterectomy Linked to Memory Deficits
A new rat study reveals animals who underwent hysterectomies with their ovaries left in tact experienced memory deficits. Researchers believe the uterus may have functions beyond reproduction.... Read More...
Is the Gut or Brain More Important in Regulating Appetite and Metabolism?
Researchers debate the roles of the gut and brain hormones play in regulating appetite and metabolism.... Read More...