Phenotype: | pharyngeal arch migratory cranial neural crest cell dlx2a expression decreased amount, 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: | pharyngeal arch |
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Synonyms: | pharyngeal arches |
Definition: | One of a series of paired bony or cartilaginous arches that develop along the lateral walls of the foregut. The pharyngeal arches have developmental contributions from endoderm, mesoderm, and neural crest cells and are separated by anterior lateral endoderm out-pockets known as pharyngeal pouches. There are seven pharyngeal arches. |
Ontology: | Anatomy Ontology [ZFA:0001306] |
Name: | migratory cranial neural crest cell |
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Synonyms: | migratory cranial neural crest cells |
Definition: | Cell that is part of the migratory cranial neural crest population. Migratory cranial neural crest cells develop from premigratory cranial neural crest cells and have undergone epithelial to mesenchymal transition and delamination. |
Ontology: | Anatomy Ontology [ZFA:0007091] |
EXPRESSED GENE:
Symbol: | dlx2a | ||||||
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Name: | distal-less homeobox 2a | ||||||
Previous Names: | dlx-2, dlx2, zgc:110518 | ||||||
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Location: | Chr: 9 Mapping Details/Browsers |
EXPRESSION QUALITY:
Name: | decreased amount |
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Synonyms: | decreased, decreased number, present in fewer numbers in organism, reduced, subnumerary |
Definition: | An amount which is relatively low. |
Ontology: | Phenotypic Quality Ontology [PATO:0001997] |