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The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories ( For more information about these ontologies, see the MGI Publications Page at

Term:abnormal collateral sprouting
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Accession:MP:0010726 term browser browse the term
Definition:aberrant response of a neuron to form new neuritic processes (sprouts) that emerge from the nerve fibers or terminal arborizations in response to nerve injury (such as section or denervation), application of neurotoxin, or target tissue atrophy (usually due to disease)
Synonyms:related_synonym: abnormal neuron collateral sprouting

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  mammalian phenotype 5402
    nervous system phenotype 368
      abnormal nervous system physiology 209
        abnormal neuron physiology 7
          abnormal collateral sprouting 0
            abnormal motor nerve collateral sprouting 0
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