GO Term : GO:0048629 trichome patterning GO

Namespace  biological_process Obsolete  false
description  The regionalization process of establishing the non-random spatial arrangement of trichomes on the surface and margin of a leaf. Process involves signaling between adjacent epidermal cells that results in differentiation of some epidermal cells into trichomes.

0 Cross References

1 Ontology

Name
GO

24 Parents

Identifier Name Description
GO:0007275 multicellular organismal 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).
GO:0032502 developmental process 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.
GO:0030154 cell differentiation The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
GO:0044699 single-organism process A biological process that involves only one organism.
GO:0009987 cellular process 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.
GO:0008150 biological_process 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:0044763 single-organism cellular process Any process that is carried out at the cellular level, occurring within a single organism.
GO:0007154 cell communication Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
GO:0044700 single organism signaling A signaling process occurring within a single organism.
GO:0023052 signaling The entirety of a process in which information is transmitted within a biological system. This process begins with an active signal and ends when a cellular response has been triggered.
GO:0044767 single-organism developmental process 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, involving only one organism.
GO:0044707 single-multicellular organism process A biological process occurring within a single, multicellular organism.
GO:0007389 pattern specification process Any developmental process that results in the creation of defined areas or spaces within an organism to which cells respond and eventually are instructed to differentiate.
GO:0032501 multicellular organismal process Any biological process, occurring at the level of a multicellular organism, pertinent to its function.
GO:0048856 anatomical structure development 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.
GO:0045165 cell fate commitment The commitment of cells to specific cell fates and their capacity to differentiate into particular kinds of cells. Positional information is established through protein signals that emanate from a localized source within a cell (the initial one-cell zygote) or within a developmental field.
GO:0048869 cellular developmental process A biological process whose specific outcome is the progression of a cell over time from an initial condition to a later condition.
GO:0009888 tissue development The process whose specific outcome is the progression of a tissue over time, from its formation to the mature structure.
GO:0007267 cell-cell signaling Any process that mediates the transfer of information from one cell to another.
GO:0003002 regionalization The pattern specification process that results in the subdivision of an axis or axes in space to define an area or volume in which specific patterns of cell differentiation will take place or in which cells interpret a specific environment.
GO:0045168 cell-cell signaling involved in cell fate commitment Signaling at long or short range between cells that results in the commitment of a cell to a certain fate.
GO:0010026 trichome differentiation The process in which a relatively unspecialized epidermal cell acquires the specialized features of a trichome cell. An example of this process is found in Arabidopsis thaliana.
GO:0090558 plant epidermis development The process whose specific outcome is the progression of the plant epidermis over time, from its formation to the mature structure.
GO:0048629 trichome patterning The regionalization process of establishing the non-random spatial arrangement of trichomes on the surface and margin of a leaf. Process involves signaling between adjacent epidermal cells that results in differentiation of some epidermal cells into trichomes.

0 Protein

34 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0045168 GO:0048629
is_a GO:0003002 GO:0048629
part of GO:0010026 GO:0048629
part of GO:0032501 GO:0048629
part of GO:0008150 GO:0048629
part of GO:0048856 GO:0048629
is_a GO:0044699 GO:0048629
is_a GO:0008150 GO:0048629
is_a GO:0044700 GO:0048629
is_a GO:0007154 GO:0048629
part of GO:0030154 GO:0048629
part of GO:0009987 GO:0048629
is_a GO:0023052 GO:0048629
part of GO:0045165 GO:0048629
part of GO:0044699 GO:0048629
is_a GO:0032502 GO:0048629
part of GO:0032502 GO:0048629
part of GO:0009888 GO:0048629
is_a GO:0032501 GO:0048629
part of GO:0007275 GO:0048629
is_a GO:0009987 GO:0048629
part of GO:0044707 GO:0048629
part of GO:0044763 GO:0048629
part of GO:0048869 GO:0048629
is_a GO:0044763 GO:0048629
is_a GO:0007267 GO:0048629
is_a GO:0044707 GO:0048629
part of GO:0044767 GO:0048629
is_a GO:0044767 GO:0048629
part of GO:0090558 GO:0048629

5 Synonyms

Name Type
trichome pattern formation synonym
trichome pattern biosynthesis synonym
trichome distribution synonym
trichome spacing synonym
trichome pattern specification synonym