Stratified Cuboidal Epithelium
The stratified cuboidal epithelium consists of two or more layers of cells and is involved in protection. It is found in larger ducts of glands like sweat glands, mammary glands, and salivary glands. This multilayer structure helps in the protection of the underlying tissues. The cells underlying this tissue are ciliated and columnar. The cells of stratified cuboidal epithelium are all connected to each other with the help of special proteins. This epithelium is present in a lesser amount in the human body as compared to a simple cuboidal epithelium.
Examples of Stratified Cuboidal Epithelium
The following are examples of where stratified cuboidal epithelium is found:
- Sweat Glands: In sweat glands, the stratified cuboidal epithelium participates in the production of sweat and provides protection against wear and tear.
- Mammary Glands: It also lines the larger ducts of mammary glands, and stratified cuboidal epithelium plays an important role in the production of milk and provides structural strength.
- Salivary Glands: The larger ducts of salivary glands are lined with stratified cuboidal epithelium, helping in the transportation of saliva.
Cuboidal Epithelium – Types Diagram, and Functions
The Cuboidal Epithelium is one of the types of epithelial tissue. The specific feature of this tissue is that all the cells are cuboid in shape. The main functions of epithelial tissue are protection, secretion, and absorption. The cuboidal epithelium is found in the linings of the ovaries, kidneys, salivary glands, and other large glands. The cuboidal epithelium is divided into various types according to its number of layers and structure.
In this article, we will study what cuboidal epithelium is, the types and locations of cuboidal epithelium, simple cuboidal epithelium, stratified cuboidal epithelium, and the specialized variants and functions of cuboidal epithelium.
Table of Content
- What is a Cuboidal Epithelium?
- Types and Location of Cuboidal Epithelium
- Simple Cuboidal Epithelium
- Stratified Cuboidal Epithelium
- Specialized Variants
- Functions of Cuboidal Epithelium