part of part of peripheral nervous system sensory nerve multi cell part structure nerve ending MESH:D009411 Specialized terminations of peripheral neurons. Nerve endings include NEUROEFFECTOR JUNCTION(s) by which neurons activate target organs and sensory receptors (see RECEPTORS, SENSORY) which transduce information from the various sensory modalities and send it centrally in the nervous system. Presynaptic nerve endings are PRESYNAPTIC TERMINALS. UBERON:0012453 nerve ending