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ONTOLOGY REPORT - ANNOTATIONS


Term:chemorepulsion of branchiomotor axon
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Accession:GO:0021793 term browser browse the term
Definition:The process in which a branchiomotor neuron growth cone is directed to a specific target site 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.
Comment:This term was added by GO_REF:0000021.
Synonyms:exact_synonym: negative chemotaxis of branchiomotor axon


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chemorepulsion of branchiomotor axon term browser
Symbol Object Name JBrowse Chr Start Stop Reference
G Plxna4 plexin A4 JBrowse link 4 59,439,489 59,883,637 RGD:1624291
RGD:1600115

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Path 1
Term Annotations click to browse term
  biological_process 18179
    cellular process 16288
      cellular response to stimulus 8415
        cellular response to chemical stimulus 3388
          chemorepulsion of axon 6
            chemorepulsion of branchiomotor axon 1
              chemorepulsion of branchiomotor neuron axon in branchial arch mesenchyme 0
              chemorepulsion of branchiomotor neuron axon in neural tube 0
Path 2
Term Annotations click to browse term
  biological_process 18179
    developmental process 6551
      anatomical structure development 6031
        multicellular organism development 5511
          system development 5062
            nervous system development 2590
              neurogenesis 1874
                generation of neurons 1739
                  neuron differentiation 1566
                    neuron development 1277
                      neuron projection development 1129
                        neuron projection morphogenesis 699
                          axonogenesis 482
                            axon guidance 248
                              motor neuron axon guidance 41
                                branchiomotor neuron axon guidance 6
                                  chemorepulsion of branchiomotor axon 1
                                    chemorepulsion of branchiomotor neuron axon in branchial arch mesenchyme 0
                                    chemorepulsion of branchiomotor neuron axon in neural tube 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.