Ontology Browser

Term:
negative regulation of acrosome reaction (GO:1902225)
Annotations: Rat: (1) Mouse: (1) Human: (1) Chinchilla: (0) Bonobo: (1) Dog: (1) Squirrel: (0)
Parent Terms Term With Siblings Child Terms
acrosomal vesicle exocytosis +   
acrosome matrix dispersal  
membrane fusion involved in acrosome reaction 
negative regulation of acrosome reaction  
Any process that stops, prevents or reduces the frequency, rate or extent of acrosome reaction.
negative regulation of binding of sperm to zona pellucida  
negative regulation of fusion of sperm to egg plasma membrane 
positive regulation of acrosome reaction +   
positive regulation of actin filament depolymerization involved in acrosome reaction 
positive regulation of actin filament polymerization involved in acrosome reaction 
prevention of polyspermy +   
protein localization involved in acrosome reaction 
regulation of acrosomal vesicle exocytosis +   
regulation of acrosome reaction +   

Synonyms
Exact Synonyms: down regulation of acrosome reaction ;   downregulation of acrosome reaction
Narrow Synonyms: inhibition of acrosome reaction
Definition Sources: GOC:TermGenie, PMID:23430248

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.