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Neurochemical Release

Meaning

Neurochemical Release is the rapid and precisely regulated process by which presynaptic neurons communicate with their target cells by expelling signaling molecules, known as neurotransmitters, from their axon terminals into the synaptic cleft. This event is the fundamental mechanism of chemical synaptic transmission, directly mediating all cognitive, emotional, and motor functions throughout the nervous system. The efficiency, balance, and appropriate modulation of this release are critical determinants of overall neurological function and psychological health.