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Term:penetration of cumulus oophorus
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Accession:GO:0061956 term browser browse the term
Definition:The infiltration by sperm of the cumulus oophorus to reach the oocyte. The process involves digestive enzymes from a modified lysosome called the acrosome, situated at the head of the sperm.
Synonyms:exact_synonym: penetration of cumulus cells layer;   penetration of cumulus mass

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penetration of cumulus oophorus term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Pithd1 PITH domain containing 1 acts_upstream_of_or_within ISO (MGI:6392185|PMID:31915251) MGI PMID:31915251 MGI:6392185 NCBI chrNW_004955452:3,696,632...3,708,166
Ensembl chrNW_004955452:3,696,632...3,708,166
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Term Annotations click to browse term
  biological_process 12182
    reproductive process 1478
      multicellular organismal reproductive process 884
        penetration of cumulus oophorus 1
Path 2
Term Annotations click to browse term
  biological_process 12182
    reproduction 1483
      reproductive process 1478
        fertilization 157
          single fertilization 113
            penetration of cumulus oophorus 1
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