Tag: Anterior Commissure

November 22, 2025 / Mohammed looti

ANTERIOR COMMISSURE

Introduction and Definition of the Anterior Commissure The anterior commissure (AC) represents a critical and substantial bundle of myelinated nerve fibers that traverses the midline of the brain, functioning as a vital communication link between the two cerebral hemispheres. Positioned deep within the cerebrum, it is one of the three primary transverse commissural tracts—alongside the […]

October 6, 2025 / Mohammed looti

ORGANUM VASCULOSUM OF THE LAMINA TERMINALIS

Organum Vasculosum of the Lamina Terminalis: An Overview The organum vasculosum of the lamina terminalis (OVLT) is a small, vascular structure located in the anterior commissure of the brain. It is thought to be involved in the regulation of osmotic balance, fluid intake, and certain hormonal responses. OVLT has been extensively studied in the context […]