Summary: A new study has mapped a brain circuit responsible for detecting threats and forming fear memories. The hippocampus, known for spatial navigation, also plays a role in recognizing dangers,…
Tag: FAPESP
Molecular Alterations in Brain Tissue Provide Clues to Suicidal Ideation
Summary: Researchers have identified molecular alterations in the blood and brain tissues of individuals who committed suicide, offering new insights into susceptibility factors and therapeutic targets. The study analyzed genetic,…
Adolescent Stress Alters Brain Genes, Affecting Adult Behavior
Summary: A new study reveals that excessive stress during adolescence can lead to long-lasting changes in gene expression in the brain, particularly those related to bioenergy functions. This research indicates…
