ventral root

any of the spinal roots that carry motor nerve fibers and arise from the spinal cord on the front surface of each side. Also called anterior root; motor root. Compare dorsal root. See also Bell–Magendie law.

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Psychology term of the day

November 15th 2024

SNRI

serotonin and norepinephrine reuptake inhibitor: any of a class of antidepressants that exert their therapeutic effects by interfering with the reabsorption of both serotonin and norepinephrine by the neurons that released them. They include venlafaxine and duloxetine.