Significance of Keratinocytes
Keratinocytes are the primary cells found in the epidermis, essential for maintaining the skin's structure and hydration. These cells produce keratin, forming a protective skin barrier, and are integral to the wound healing process. They undergo continuous differentiation, contribute to the immune response, and influence various skin conditions. Additionally, keratinocytes play a significant role in the skin's response to aging and external threats, highlighting their importance in maintaining the integrity and health of the epidermis.
Synonyms: Epidermal cells, Epithelial cells
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The concept of Keratinocytes in scientific sources
Keratinocytes are the predominant cells in the epidermis, responsible for producing keratin. They play a vital role in protecting skin and maintaining its structure and hydration, safeguarding against external threats.
From: The Malaysian Journal of Medical Sciences
(1) Keratinocytes are cells to which Staphylococcus aureus adheres, and this adherence is inhibited by certain peptides, according to the text.[1] (2) Keratinocytes are the predominant cells in the epidermis, and their proliferation and interaction with sebum and bacteria contribute to the pathogenesis of acne, and their survival can be diminished by oxidative stress.[2]