[ĕṕə-thḗlē-əm]
(n.)Membranous tissue composed of one or more layers of cells separated by very little intercellular substance and forming the covering of most internal and external surfaces of the body and its organs.
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Epithelium - Wikipedia, the free encyclopedia
In biology and medicine, an epithelium is a tissue composed of cells that line the cavities and surfaces of structures throughout the body. Many glands are also formed from epithelial tissue. It lie...
en.wikipedia.org/wiki/Epithelium
Corneal epithelium - Wikipedia, the free encyclopedia
The corneal epithelium ( epithelium corneæ anterior layer ) is made up of epithelial tissue and covers the front of the cornea. It consists of several layers of cells. The cells of the deepest lay...
en.wikipedia.org/wiki/Corneal_epithelium
Here we see simple squamous epithelium as seen in cross section. This photograph is of the peripheral portion of the chick blastodisc at about 33 hours of incubation. Even though there are several layers of cells visible, they are all distinct and separate simple squamous epithelium layers.
www.uoguelph.ca/zoology/devobio/210labs/epithelial1.htm... www.uoguelph.ca/zoology/devobio/210labs/epithelial1.html
The term "epithelium" refers to cells that line hollow organs and glands and those that make up the outer surface of the body. Epithelial cells help to protect or enclose organs. Most produce mucus or other secretions.
www.nlm.nih.gov/medlineplus/ency/article/002363.htm
Epithelium Information from Drugs.com ... The term "epithelium" refers to cells that line hollow organs and glands and those that make up the outer surface of the body. Epithelial cells help to protect or enclose organs. Some produce mucus or other secretions.
www.drugs.com/enc/epithelium.html www.drugs.com/enc/epithelium.html
Simple Squamous Epithelium ... Ciliated Pseudostratified Columnar Epithelium ... Stratified Columnar Epithelium...
www.udel.edu/biology/Wags/histopage/colorpage/cep/cep.h... www.udel.edu/biology/Wags/histopage/colorpage/cep/cep.htm
Epithelium Study Guide ... Intercellular spaces in epithelium are small. Within the epithelium, the narrow spaces between cells are sealed off from the external environment by cell junctions near the free surface of the cells. Compared to ordinary connective tissue, epithelial tissue has very little interstitial fluid.
www.siumed.edu/~dking2/intro/epith.htm
Classically, histologists consider that there are four basic tissues. These are epithelium; connective tissue (which for our purposes includes blood); muscle; and nervous tissue. In this laboratory we will consider the first of these, epithelium.
education.vetmed.vt.edu/curriculum/vm8054/labs/Lab4/Lab... education.vetmed.vt.edu/curriculum/vm8054/labs/Lab4/Lab4.htm