Dendritic Spines: The Tiny Architects of Your Memory
Introduction and Definition of the Dendritic Spine The dendritic spine represents a fundamental structural element of the central nervous system, serving as the primary site of excitatory synaptic input for most principal neurons. Structurally, it is defined as a small, specialized membranous protrusion that extends outwards from the shaft of a dendrite. These unique outgrowths […]