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GO:0009987
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cellular process
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Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. |
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GO:0008150
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biological_process
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A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence. |
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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. |
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GO:0050794
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regulation of cellular process
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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. |
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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. |
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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. |
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GO:0048523
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negative regulation of cellular process
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Any process that stops, prevents, or reduces 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. |
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GO:0007275
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multicellular organism development
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The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult). |
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GO:0032501
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multicellular organismal process
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Any biological process, occurring at the level of a multicellular organism, pertinent to its function. |
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GO:0032502
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developmental process
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A biological process whose specific outcome is the progression of an integrated living unit: an anatomical structure (which may be a subcellular structure, cell, tissue, or organ), or organism over time from an initial condition to a later condition. |
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GO:0048856
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anatomical structure development
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The biological process whose specific outcome is the progression of an anatomical structure from an initial condition to its mature state. This process begins with the formation of the structure and ends with the mature structure, whatever form that may be including its natural destruction. An anatomical structure is any biological entity that occupies space and is distinguished from its surroundings. Anatomical structures can be macroscopic such as a carpel, or microscopic such as an acrosome. |
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GO:0048731
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system development
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The process whose specific outcome is the progression of an organismal system over time, from its formation to the mature structure. A system is a regularly interacting or interdependent group of organs or tissues that work together to carry out a given biological process. |
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GO:0050877
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nervous system process
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An organ system process carried out by any of the organs or tissues of the neurological system. |
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GO:0003008
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system process
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A multicellular organismal process carried out by any of the organs or tissues in an organ system. An organ system is a regularly interacting or interdependent group of organs or tissues that work together to carry out a biological objective. |
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GO:0007399
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nervous system development
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The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state. |
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GO:0050793
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regulation of developmental process
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Any process that modulates the frequency, rate or extent of development, the biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote, or a young adult) to a later condition (e.g. a multicellular animal or an aged adult). |
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GO:0051239
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regulation of multicellular organismal process
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Any process that modulates the frequency, rate or extent of a multicellular organismal process, the processes pertinent to the function of a multicellular organism above the cellular level; includes the integrated processes of tissues and organs. |
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GO:0051241
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negative regulation of multicellular organismal process
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Any process that stops, prevents, or reduces the frequency, rate or extent of an organismal process, the processes pertinent to the function of an organism above the cellular level; includes the integrated processes of tissues and organs. |
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GO:2000026
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regulation of multicellular organismal development
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Any process that modulates the frequency, rate or extent of multicellular organismal development. |
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GO:0044057
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regulation of system process
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Any process that modulates the frequency, rate or extent of a system process, a multicellular organismal process carried out by any of the organs or tissues in an organ system. |
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GO:0051960
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regulation of nervous system development
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Any process that modulates the frequency, rate or extent of nervous system development, the origin and formation of nervous tissue. |
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GO:0007272
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ensheathment of neurons
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The process in which glial cells envelop neuronal cell bodies and/or axons to form an insulating layer. This can take the form of myelinating or non-myelinating ensheathment. |
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GO:0008366
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axon ensheathment
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Any process in which the axon of a neuron is insulated, and that insulation maintained, thereby preventing dispersion of the electrical signal. |
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GO:0031644
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regulation of nervous system process
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Any process that modulates the frequency, rate or extent of a neurophysiological process, an organ system process carried out by any of the organs or tissues of the nervous system. |
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GO:0042552
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myelination
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The process in which myelin sheaths are formed and maintained around neurons. Oligodendrocytes in the brain and spinal cord and Schwann cells in the peripheral nervous system wrap axons with compact layers of their plasma membrane. Adjacent myelin segments are separated by a non-myelinated stretch of axon called a node of Ranvier. |
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GO:0031641
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regulation of myelination
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Any process that modulates the frequency, rate or extent of the formation of a myelin sheath around nerve axons. |
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GO:0031642
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negative regulation of myelination
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Any process that stops, prevents, or reduces the frequency, rate or extent of the formation of a myelin sheath around nerve axons. |
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GO:0031645
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negative regulation of nervous system process
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Any process that stops, prevents, or reduces the frequency, rate or extent of a neurophysiological process. |
