Descemet's membrane
A transparent homogeneous acellular layer found between the substantia propria and the endothelial layer of the cornea[MP]. [ https://github.com/obophenotype/uberon/issues/15 MP:0004285 ]
Synonyms: posterior limiting membrane, lamina limitans posterior, lamina limitans posterior corneae, posterior limiting lamina, Descemet's posterior elastic lamina, Descemet membrane, posterior limiting lamina of cornea
Term info
- NCIT:C32454
- EMAPA:18804
- FMA:58309
- MESH:D003886
- GAID:894
- Wikipedia:Descemet%27s_membrane
- MA:0001246
- TAO:0002157
- UMLS:C0011665 (ncithesaurus:Descemet_s_Membrane)
- ZFA:0001686
- SCTID:281076002
pheno_slim, vertebrate_core
Acellular anatomical structure composed of collagen, Descemet's membrane is secreted as a basement membrane of the corneal endothelium. Located between the stroma and the corneal endothelium, it is approximately 0.15 micrometer thick at 6 months post-fertilization.[ZFIN]
The strong, resistant, thin, noncellular fourth layer of the cornea, located between the endothelium (from which it is secreted) and the stroma. (Cline et al., Dictionary of Visual Science, 4th ed)
https://github.com/gkoutos, https://github.com/cmungall
uberon
UBERON:0004367
Descemet's membrane, Posterior limiting lamina of cornea
https://github.com/obophenotype/uberon/issues/15
Term relations
- basement membrane of epithelium and part of some cornea and adjacent_to some substantia propria of cornea and adjacent_to some corneal endothelium
- basement membrane of epithelium
- neural crest-derived structure
- has quality some transparent
- part of some cornea
- adjacent_to some corneal endothelium
- adjacent_to some substantia propria of cornea
- produced_by some corneal endothelium