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Any process that modulates the frequency, rate or extent of cell activation, the change in the morphology or behavior of a cell resulting from exposure to an activating factor such as a cellular or soluble ligand. A process, occurring at the cellular level, that is involved in the reproductive function of a multicellular or single-celled organism. Any process that increases the concentration of calcium ions in the cytosol. Any process that modulates the frequency, rate or extent of calcium ion-dependent exocytosis. Any process that activates or increases the frequency, rate or extent of exocytosis. The process whereby the egg becomes metabolically active, initiates protein and DNA synthesis and undergoes structural changes to its cortex and/or cytoplasm. Any process that activates or increases the frequency, rate or extent of calcium ion-dependent exocytosis. Any process that modulates the frequency, rate or extent of a cellular process, any of those that are carried out at the cellular level, but are not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. The release of intracellular molecules (e.g. hormones, matrix proteins) contained within a membrane-bounded vesicle by fusion of the vesicle with the plasma membrane of a cell, requiring the presence of calcium ions. The negative regulation of fertilization process that takes place as part of egg activation, ensuring that only a single sperm fertilizes the egg. The process that increases the concentration of calcium ions in the cytosol after fertilization or the physiological activation of an egg. Any process that activates or increases the frequency, rate or extent of cortical granule exocytosis by directing movement of calcium ions (Ca2+) into the cytosol. A change in the morphology or behavior of a cell resulting from exposure to an activating factor such as a cellular or soluble ligand. The process of secretion by a cell that results in the release of intracellular molecules contained within a cortical granule by fusion of the vesicle with the plasma membrane of a cell. A cortical granule is a specialized secretory vesicle that is released during egg activation that changes the surface of the egg to prevent polyspermy.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: positive regulation of cortical granule exocytosis by elevation of cytosolic calcium ion concentration
Acc: GO:0060472
Aspect: Biological Process
Desc: Any process that activates or increases the frequency, rate or extent of cortical granule exocytosis by directing movement of calcium ions (Ca2+) into the cytosol.
Proteins in PDR annotated with:
   This term: 1 [Search]
   Term or descendants: 1 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0060472 - positive regulation of cortical granule exocytosis by elevation of cytosolic calcium ion concentration (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle