On Mammary Epithelial Cells?
The Mammary Epithelium Consists of Two Differentiated Cell Types Organized into Two Cell Layers, an Inner Layer of Luminal Epithelial and an Outer Layer of...
The mammary epithelium consists of two differentiated cell types organized into two cell layers, an inner layer of luminal epithelial and an outer layer of
What are epithelial cells and what is their function?
Myoepithelial cells are localized between luminal epithelial cells and the stroma, which ideally positions them to communicate with both compartments. Moreover, recent studies indicate that myoepithelial cells may function as a guardian of tissue integrity in the human breast by maintaining tissue polarity (8,9).
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What type of epithelial tissue is found in the breast?
Each breast is made up of 15-25 secretory lobes, embedded in adipose tissue. The mammary gland is like a modified sweat gland. Each of theses lobes is a compound tubular acinar gland. The acini empty into ducts, that are lined by cuboidal, or low columnar epithelial cells, and surrounded by myoepithelial cells.