Epithelio
Apparentia
![](http://178.128.105.246/content-http-upload.wikimedia.org/wikipedia/commons/thumb/d/de/COLUMNAR_SIMPLE_LM.jpg/220px-COLUMNAR_SIMPLE_LM.jpg)
![](http://178.128.105.246/content-http-upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Illu_epithelium.jpg/220px-Illu_epithelium.jpg)
Epithelio (o in latin epithelium) es texito membranar componite de cellulas que coperi e protege le exterior e interior superficies de corpore. Le epithelio fodera le vaso sanguinee e organos cave, como stomacho e renes. Le epiderme, le exterior parte de pelle, es le epithelio que coperi de corpore. Omne glandulas consiste de cellulas epithelial. In altere regiones, le epithelio excreta sudor, oleo, cera o muco.
Functiones de cellulas epithelial es: secretion, absorption selective, protection, transportation transcellular, sensante. Le membranas epithelial non ha vaso sanguinee, ergo illos debe reciper nutrimento via diffusion de substantias ab texito connective per basamento membranal.[1]
Partitio
[modificar | modificar fonte]- Epithelium superficiale
- Epithelium simplex
- epithelium simplex squamosum
- epithelium simplex cuboideum
- epithelium simplex columnare
- Epithelium pseudostratificatum
- Epithelium stratificatum
- epithelium stratificatum simplex
- epithelium stratificatum cuboideum
- epithelium stratificatum squamosum
- cornuatum
- non cornuatum
- Epithelium transitionale (o urothelium)
- Epithelium simplex
- Epithelium glandulare
- glandulae exocrinae
- glandulae endocrinae
Notae
[modificar | modificar fonte]- ↑ Eurell, ed. 2006: 18. Freshney 2002: 3.
Bibliographia
[modificar | modificar fonte]- Eurell, Jo Ann C., ed. 2006. Dellmann's textbook of veterinary histology. Wiley-Blackwell.
- Freshney, R. Ian, 2004. Culture of Epithelial Cells. Wiley.