#8 socket cell (PO:0000115)

[donghui]

I would like to propose the following PO term:

name: trichome support cell (PO:new1)

synonyms: none

ontology: structure

definition:

I don't have a good definition. Please refer to PMID 15319479. Also, according to this link: http://esa.confex.com/esa/2002/techprogram/paper_6135.htm

'Each (glandular) trichome was composed (from bottom to top) of a pair of support cells and four pairs of secretory cells'.

lineage:

plant cell (PO:0009002)
--[i] trichome support cell (PO:new1)

trichome (PO:0000282)
--[p]trichome support cell (PO:new1)

reference:

PMID 15319479

Donghui
TAIR

[Pankaj Jaiswal]

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We have a term called 'socket cell PO:0000115' defined as 'Cell that surrounds a trichome and provides its support.' Looks like its the same thing. I can add the synonym 'trichome support cell' to 'socket cell PO:0000115'.

[Anonymous]

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Term added to PO_anatomy.obo ver 1.36

[Term]
id: PO:0000115
name: socket cell
namespace: plant_structure
def: "Cell that surrounds a trichome and provides its support." [ISBN:0471245208, PMID:15319479]
synonym: "trichome support cell" []
is_a: PO:0004013 ! epidermal cell
relationship: develops_from PO:0000349 ! epidermal initial

[Pankaj Jaiswal]

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the requested term name was added as a synonym to PO:0000115 socket cell

[Laurel Cooper]

socket cell (PO:0000115):

Current def'n: A shoot epidermal cell that surrounds a trichome and provides its support. [source: ISBN:0471245208, PMID:15319479]

Removed xref to CL:0000297 on socket cell (PO:0000115) as that term has been obsoleted in the Cell Ontology.

Added additional xrefs to PMID:10938806 and OBO_SF2_PO