Phenotype: | ciliary marginal zone cdkn1ca expression absent, abnormal |
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Note: | This phenotype statement describes a gene expression or antibody labeling pattern. Anatomy terms are combined with a gene or antibody and phenotype quality. |
EXPRESSION ANATOMY:
Name: | ciliary marginal zone |
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Synonyms: | circumferential germinal zone, CMZ, peripheral growth zone, retinal ciliary marginal zone, retinal proliferative zone |
Definition: | Proliferative region at the periphery of the retina where retinal stem cells are located. After 60 hpf, the CMZ is the source of most retinal growth. |
Ontology: | Anatomy Ontology [ZFA:0001289] |
EXPRESSED GENE:
EXPRESSION QUALITY:
Name: | absent |
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Synonyms: | absence, absent from organism |
Definition: | A quality denoting the lack of an entity. |
Ontology: | Phenotypic Quality Ontology [PATO:0000462] |