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The cell cycle process whereby a daughter centriole is formed perpendicular to an existing centriole. An immature centriole contains a ninefold radially symmetric array of single microtubules; mature centrioles consist of a radial array of nine microtubule triplets, doublets, or singlets depending upon the species and cell type. Any process that activates or increases the frequency, rate or extent of the centrosome cycle. The cell cycle process whereby centrosome duplication and separation takes place. The centrosome cycle can operate with a considerable degree of independence from other processes of the cell cycle. Any process that modulates the frequency, rate or extent of centrosome duplication. Centrosome duplication is the replication of a centrosome, a structure comprised of a pair of centrioles and peri-centriolar material from which a microtubule spindle apparatus is organized. Any process that modulates the frequency, rate or extent of the centrosome cycle, the processes of centrosome duplication and separation. Any process that modulates the frequency, rate or extent of the formation of a daughter centriole of an existing centriole. A cellular process that is involved in the progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Any process that activates or increases the frequency, rate or extent of centriole replication. Any process that increases the rate, frequency or extent of a cellular process that is involved in the progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Any process that increases the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of an organelle. The replication of a centrosome, a structure comprised of a pair of centrioles and peri-centriolar material from which a microtubule spindle apparatus is organized. Any process that modulates the frequency, rate or extent of the formation, arrangement of constituent parts, or disassembly of cytoskeletal structures. Any process that activates or increases the frequency, rate or extent of the formation, arrangement of constituent parts, or disassembly of cytoskeletal structures. A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures. Any cellular process that depends upon or alters the microtubule cytoskeleton, that part of the cytoskeleton comprising microtubules and their associated proteins.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: positive regulation of centriole replication
Acc: GO:0046601
Aspect: Biological Process
Desc: Any process that activates or increases the frequency, rate or extent of centriole replication.
Synonyms:
  • activation of centriole replication
  • stimulation of centriole replication
  • upregulation of centriole replication
  • up regulation of centriole replication
  • up-regulation of centriole replication
Proteins in PDR annotated with:
   This term: 1 [Search]
   Term or descendants: 1 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0046601 - positive regulation of centriole replication (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle