Phenotype: | brain histamine decreased amount, abnormal |
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Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
Name: | brain |
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Synonyms: | brain structure |
Definition: | Cavitated compound organ which is comprised of gray and white matter and surrounds the cerebral ventricular system. |
Ontology: | Anatomy Ontology [ZFA:0000008] |
Name: | histamine |
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Synonyms: | 1H-Imidazole-4-ethanamine, 2-(1H-imidazol-4-yl)ethanamine, 2-(4-Imidazolyl)ethylamine, HISTAMINE |
Definition: | A member of the class of imidazoles that is 1H-imidazole substituted at position C-4 by a 2-aminoethyl group. |
Ontology: | ChEBI [CHEBI:18295] ( EBI ) |
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] |