There are several types of cell polarity, including:
1. Epithelial Polarity: Seen in epithelial cells, which have distinct apical and basolateral domains. 2. Planar Cell Polarity: Refers to the orientation of cells within the plane of a tissue, important in processes like hair follicle alignment and neural tube closure. 3. Front-Rear Polarity: Observed in migrating cells, where the front (leading edge) is different from the rear (trailing edge).
