" /> nucleus of pudendal nerve - CISMeF





Preferred Label : nucleus of pudendal nerve;

Uberon definition : A nucleus in the ventral part of the anterior horn of the sacral region of the spinal cord that is the origin of the pudendal nerve.;

Uberon synonym : Onuf's nucleus; nucleus of Onuf; pudendal neural nucleus;

Uberon Function note : involved in the maintenance of micturition and defecatory continence, as well as muscular contraction during orgasm.;

Uberon Structure note : The neurons in Onuf's nucleus are motoneurons, and like most motoneurons they are characterized by their mulipolarity and large Nissl bodies;

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A nucleus in the ventral part of the anterior horn of the sacral region of the spinal cord that is the origin of the pudendal nerve.

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03/05/2025


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