Brain Conductors Find Precise Connection to Target Cells via Protein Handshake

Summary: Researchers have identified two specific proteins, gliomedin and CNTNAP4, that act as a “handshake” mechanism allowing inhibitory chandelier cells to connect precisely with excitatory pyramidal neurons. This connection is…

Shrews Shrink and Regrow Brains, Offering Clues for Human Diseases

Summary: Scientists used non-invasive MRI to study shrews that seasonally shrink and regrow their brains, uncovering water loss as the key driver of this rare phenomenon. Despite losing about nine…