Stratified columnar epithelia
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Stratified columnar epithelia have several layers, with columnar cells as the outermost of these.
Stratified columnar epithelia are found in the uterus and parts of the anus and eye and the male urethra and vas deferens and in parts of the pharynx.
The cells function in secretion and protection.
Additional images
External links
- Stratified columnar epithelium at cytochemistry.net
- Anatomy Atlases - Microscopic Anatomy, plate 02.23 - "Stratified Columnar Epithelium"
Histology: epithelial tissue | |
|---|---|
| Types | Columnar (simple, stratified) - Cuboidal (simple, stratified) - Pseudostratified/Respiratory - Squamous (simple, stratified) - Transitional - Olfactory |
| Features | Lateral/cell-cell: Tight junction - Adherens junction - Desmosome - Gap junction Basal/cell-matrix: Basal lamina - Hemidesmosome - Focal adhesion Apical: Cilia - Microvilli - Stereocilia |
Acknowledgement and Attribution Regarding Sources of Content
Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .

