| muscular fibril | <cell biology> Long cylindrical organelle of striated muscle, composed of regular arrays of thick and thin filaments and constituting the contractile apparatus. (18 Nov 1997) |
|---|---|
| subpellicular fibril | A microtubule lying beneath the unit membrane (pellicle) of many protozoans, often as a palisade of longitudinally arranged fibrils connected by fine lateral bridges that support the external cell form; in certain sporozoan stages a fixed number of microtubule's are found, extending longitudinally from the polar ring. Synonym: subpellicular fibril. (05 Mar 2000) |
| fibril | The diminuitive of fibre. A small fibre, a fine thread. (12 Dec 1998) |
| Tomes' fibres | dentinal fibres |
| Tomes' granular layer | <dentistry> A thin layer of dentin adjacent to the cementum, appearing granular in ground sections; the granules are small uncalcified spaces. (05 Mar 2000) |
| Tomes' processes | <dentistry> Process's of the enamel cells. (05 Mar 2000) |
| Tomes, Sir Charles | <person> English dentist, 1846-1928. See: Tomes' processes. (05 Mar 2000) |
| Tomes, Sir John | <person> English dentist and anatomist, 1815-1895. See: Tomes' fibres, Tomes' granular layer. (05 Mar 2000) |