GO:0006952
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defense response
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Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack. |
GO:0009607
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response to biotic stimulus
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Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a biotic stimulus, a stimulus caused or produced by a living organism. |
GO:0006950
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response to stress
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Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a disturbance in organismal or cellular homeostasis, usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation). |
GO:0050832
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defense response to fungus
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Reactions triggered in response to the presence of a fungus that act to protect the cell or organism. |
GO:0031347
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regulation of defense response
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Any process that modulates the frequency, rate or extent of a defense response. |
GO:0031342
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negative regulation of cell killing
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Any process that stops, prevents, or reduces the frequency, rate or extent of cell killing. |
GO:0001906
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cell killing
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Any process in an organism that results in the killing of its own cells or those of another organism, including in some cases the death of the other organism. Killing here refers to the induction of death in one cell by another cell, not cell-autonomous death due to internal or other environmental conditions. |
GO:0002682
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regulation of immune system process
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Any process that modulates the frequency, rate, or extent of an immune system process. |
GO:0031348
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negative regulation of defense response
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Any process that stops, prevents, or reduces the frequency, rate or extent of a defense response. |
GO:0008150
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biological_process
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Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end. |
GO:0050896
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response to stimulus
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Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. The process begins with detection of the stimulus and ends with a change in state or activity or the cell or organism. |
GO:0065007
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biological regulation
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Any process that modulates a measurable attribute of any biological process, quality or function. |
GO:0050789
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regulation of biological process
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Any process that modulates the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule. |
GO:0048519
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negative regulation of biological process
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Any process that stops, prevents, or reduces the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule. |
GO:0051704
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multi-organism process
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A biological process which involves another organism of the same or different species. |
GO:0048583
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regulation of response to stimulus
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Any process that modulates the frequency, rate or extent of a response to a stimulus. Response to stimulus is a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. |
GO:0080134
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regulation of response to stress
|
Any process that modulates the frequency, rate or extent of a response to stress. Response to stress is a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a disturbance in organismal or cellular homeostasis, usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation). |
GO:0048585
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negative regulation of response to stimulus
|
Any process that stops, prevents, or reduces the frequency, rate or extent of a response to a stimulus. Response to stimulus is a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. |
GO:0009605
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response to external stimulus
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Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an external stimulus. |
GO:0065008
|
regulation of biological quality
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Any process that modulates a qualitative or quantitative trait of a biological quality. A biological quality is a measurable attribute of an organism or part of an organism, such as size, mass, shape, color, etc. |
GO:0051707
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response to other organism
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Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from another living organism. |
GO:0043207
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response to external biotic stimulus
|
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an external biotic stimulus, an external stimulus caused by, or produced by living things. |
GO:0044419
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interspecies interaction between organisms
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Any process in which an organism has an effect on an organism of a different species. |
GO:0044403
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symbiosis, encompassing mutualism through parasitism
|
An interaction between two organisms living together in more or less intimate association. Microscopic symbionts are often referred to as endosymbionts. The various forms of symbiosis include parasitism, in which the association is disadvantageous or destructive to one of the organisms; mutualism, in which the association is advantageous, or often necessary to one or both and not harmful to either; and commensalism, in which one member of the association benefits while the other is not affected. However, mutualism, parasitism, and commensalism are often not discrete categories of interactions and should rather be perceived as a continuum of interaction ranging from parasitism to mutualism. In fact, the direction of a symbiotic interaction can change during the lifetime of the symbionts due to developmental changes as well as changes in the biotic/abiotic environment in which the interaction occurs. |
GO:0002376
|
immune system process
|
Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats. |
GO:0001909
|
leukocyte mediated cytotoxicity
|
The directed killing of a target cell by a leukocyte. |
GO:0002443
|
leukocyte mediated immunity
|
Any process involved in the carrying out of an immune response by a leukocyte. |
GO:0002444
|
myeloid leukocyte mediated immunity
|
Any process involved in the carrying out of an immune response by a myeloid leukocyte. |
GO:0002252
|
immune effector process
|
Any process of the immune system that can potentially contribute to an immune response. |
GO:0002886
|
regulation of myeloid leukocyte mediated immunity
|
Any process that modulates the frequency, rate, or extent of myeloid leukocyte mediated immunity. |