| Phenotype: | myelinating Schwann cell endoplasmic reticulum swollen, abnormal |
|---|---|
| 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: | myelinating Schwann cell |
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| Synonyms: | Schwann cells |
| Definition: | A neuroglial cell of the peripheral nervous system which forms the insulating myelin sheaths of peripheral axons. |
| Ontology: | Anatomy Ontology [ZFA:0009135] |
| Name: | endoplasmic reticulum |
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| Synonyms: | ER |
| Definition: | The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached). |
| Ontology: | GO: Cellular Component [GO:0005783] QuickGO AmiGO |
| Name: | swollen |
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| Synonyms: | swelling |
| Definition: | A structure quality inhering in a bearer by virtue of the bearer's exhibiting transient abnormal enlargement, not due to cell proliferation. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001851] |