What is the Difference Between Pus Cells and Epithelial Cells?

The main difference between pus cells and epithelial cells lies in their status as living or dead cells and their function in the body.

Pus Cells:

• Pus cells are a type of dead cell found in pus, a thick, yellowish-white fluid that forms at the site of infection or inflammation.
• They are primarily composed of dead white blood cells, specifically neutrophils, which are immune cells that help fight infections.
• Pus cells are generally smaller than epithelial cells.

Epithelial Cells:

• Epithelial cells are a type of live cell found on the surfaces of skin, blood vessels, urinary tract, and organs.
• They serve as a protective layer and help maintain the proper functioning of the body's internal and external surfaces.
• Epithelial cells are larger than pus cells and contain a single nucleus.

In summary, pus cells are dead cells found in pus, while epithelial cells are live cells that serve a protective function in various parts of the body. Pus cells are typically smaller than epithelial cells, and they play a role in the immune response to infections.

Comparative Table: Pus Cells vs Epithelial Cells

Here is a table comparing the differences between pus cells and epithelial cells:

Pus cells are a type of dead cell found in the pus, while epithelial cells are a type of live cells found on the surfaces of skin, blood vessels, urinary tract, and organs. The key difference between pus cells and epithelial cells is that pus cells are dead, whereas epithelial cells are live cells. Pus cells are involved in the protection and defense of the body, while epithelial cells provide protection for various underlying body parts and are known as covering tissues. Pus cells are generally smaller in size compared to epithelial cells.