The easy accessibility of mouse skin epithelial cells has promoted their use in cell culture research. They compose the outermost layer of skin and are essential for maintaining a barrier and mounting immune responses due to their constant exposure to the environment. They also sustain the structural integrity of the skin through the wound healing process. Research has indicated that ... https://www.kosheeka.com/human-skin-epidermal-keratinocytes-guardians-of-epidermis/