Results With the progress of oral carcinogenesis, regular changes of epithelial cell were showed: decrease in tonofibril, keratohyaline granules, desmosome; 结果随大鼠舌癌变进展,鳞状上皮细胞浆、核、细胞间连接、基底膜等发生规律性变化。
A desmosome (/ˈdɛzməˌsoʊm/; "binding body"), also known as a macula adhaerens (plural: maculae adhaerentes) (Latin for adhering spot), is a cell structure specialized for cell-to-cell adhesion. A type of junctional complex, they are localized spot-like adhesions randomly arranged on the lateral sides of plasma membranes.