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A change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating the organism is under stress. The stress is usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation). Cell death resulting from activation of endogenous cellular processes. The rapid, localized death of plant cells in response to invasion by a pathogen. Any process that activates or increases the frequency, rate or extent of programmed cell death, cell death resulting from activation of endogenous cellular processes. Any process that modulates the frequency, rate or extent of a cellular response to stress. Cellular response to stress is a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating the organism is under stress. The stress is usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation). Any process that modulates the frequency, rate or extent of programmed cell death, cell death resulting from activation of endogenous cellular processes. Any process that activates or increases the frequency, rate or extent of the hypersensitive response in a plant. Any process that activates or increases the frequency, rate or extent of the innate immune response, the organism's first line of defense against infection. Any process that activates or increases the frequency, rate or extent of the immune response, the immunological reaction of an organism to an immunogenic stimulus. Cell death in a host resulting from activation of host endogenous cellular processes after direct or indirect interaction with a symbiont (defined as the smaller of two, or more, organisms engaged in symbiosis, a close interaction encompassing mutualism through parasitism). An example of direct interaction is contact with penetrating hyphae of a fungus; an example of indirect interaction is encountering symbiont-secreted molecules. Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens. Any process that modulates the frequency, rate or extent of the innate immune response, the organism's first line of defense against infection. Any process that activates or increases the frequency, rate or extent of a defense response. Any process that increases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates in cell death. Any endogenous process that modulates the frequency, rate or extent of the plant hypersensitive response.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: positive regulation of plant-type hypersensitive response
Acc: GO:0034052
Aspect: Biological Process
Desc: Any process that activates or increases the frequency, rate or extent of the hypersensitive response in a plant.
Synonyms:
  • positive regulation of HR-PCD
  • up-regulation of plant-type hypersensitive response
  • positive regulation of plant hypersensitive response
  • positive regulation of HR
  • up regulation of plant-type hypersensitive response
  • upregulation of plant-type hypersensitive response
  • activation of plant-type hypersensitive response
  • stimulation of plant-type hypersensitive response
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 0


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0034052 - positive regulation of plant-type hypersensitive response (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle