Mutations of a gene associated with some forms of autism in humans can hinder the correct growth and connectivity of neurons in mice. This understanding allowed researchers to restore proper neuronal growth in the mice.
Researchers report a signalling mechanism in the brain shapes social behavior. The findings may have implications for better understanding social hierarchies, aggression and bullying.
Researchers have identified a novel signaling system that controls neuroplasticity.
Strength training may negatively impact endurance muscles. BDNF, which is increased during strength training and helps strength muscles to develop, decreases endurance muscle fibers.
Binghampton University researchers report women with a history of suicide attempts express lower levels of BDNF, a protein critical for the creation and function of neurons, in their bloodstream. Researchers believe the level of BDNF found in the circulatory system may be a biomarker for suicidal behavior.
