What is a simple column epithelium?

Simple column epithelium is epithelial tissue where cells are up to four times high than wide. Its main characteristics is that it is uni-layt, which means that it has only one layer of cells, while the cells are closely packed in long, thin, repeating patterns of columns. This is the primary type of tissue lining the surfaces or mucous membranes, the organs of the digestive tract, such as the stomach and intestine.

divided into two main categories, a simple column epithelium is either cilipated or disliked. The ciliated epithelium contains highly concentrated masses of small fibers similar to threads on its surface, which vibrate in wave patterns. This vibrating movement extends along the entire length of the digestive tract and helps to move ingredients along various digestive organs such as the stomach and intestine.

The epithelial tissue line of the inner and outer surfaces of the whole human body and is differentiated according to the type of supervulinia or covers. Can have several layers with three primary types: spinocellus orflattened; cuboid, shaped as cube; or column, shaped as a column. A simple column epithelium is the only layer of column epithelial tissue resting on a membrane or basal membrane that contains fibers for anchoring this tissue on other structures and organs. In addition, this tissue is called an endothelium when it lines the internal surfaces of the body organs and is called the exothelium when it lines their outer surfaces.

This distinction in terminology is important in identifying disorders or cancer affecting columnary epithelial tissue. Because this epithelial tissue extends throughout the digestive system, it is highly exposed to ingested toxins and bacteria, from the mouth and neck to the anal channel, where the waste material is eliminated. This tissue is also subject to carcinomas or cancer, which may be partly caused by its ability to undergo rapid re -rates; Cells can produce productionsT rapidly growing cancer and also natural cell regeneration.

4 This membrane serves as a wall to prevent cancer cells in the transition to deep tissues and helps reduce cancer in the early stages to a more limited area. However, such regional cancer has a high risk of growth and spread and has timely medical management in this respect.