chemorepulsion of branchiomotor neuron axon in branchial arch mesenchyme

id: GO:0021790
name: chemorepulsion of branchiomotor neuron axon in branchial arch mesenchyme
namespace: biological_process
type: go
obsolete: False

Description: The process in which a branchiomotor neuron growth cone in the branchial arch mesenchyme is directed to a specific target site in the branchial arch mesenchyme in response to a repulsive chemical cue. Branchiomotor neurons are located in the hindbrain and innervate branchial arch-derived muscles that control jaw movements, facial expression, the larynx, and the pharynx.

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