| Name: | slow muscle cell |
|---|---|
| Synonyms: | red muscle cell, slow muscle fiber |
| Definition: | A muscle cell that is small, darkly colored, with high lipid and mitochondrial content. |
| Ontology: | Anatomy Ontology [ZFA:0009116] |
| Name: | T-tubule |
|---|---|
| Synonyms: | transverse tubule, triad |
| Definition: | Invagination of the plasma membrane of a muscle cell that extends inward from the cell surface around each myofibril. The ends of T-tubules make contact with the sarcoplasmic reticulum membrane. |
| Ontology: | GO: Cellular Component [GO:0030315] QuickGO AmiGO |