Transitional epithelium

Definition

Transitional epithelium is a type of epithelial tissue that can stretch and change shape, allowing organs like the bladder to expand and contract. It consists of multiple layers of cells that can slide over one another to accommodate organ movement.

Related terms

Epithelial Tissue:

The layer of cells covering external and internal surfaces of the body, providing protection, secretion, and absorption.

Bladder:

A muscular sac in the pelvis, primarily responsible for storing urine until it is expelled from the body.

Stretch Receptors: Sensory receptors that detect the stretching of various organs and tissues in the body, playing a crucial role in regulating different physiological processes