Keratinization (Noun)
Meaning
Organic process by which keratin is deposited in cells and the cells become horny (as in nails and hair).
Classification
Nouns denoting natural processes.
Examples
- Keratinization is the process by which skin cells become compacted and hardened to form the outer layer of the skin.
- The keratinization of skin cells is an essential part of the skin's natural barrier function.
- In the hair follicle, keratinization occurs as the cells move up the follicle and the hair shaft is formed.
- The keratinization process in nail growth is slower than in hair growth, resulting in a harder and more compact structure.
- Abnormal keratinization can lead to skin conditions such as psoriasis and eczema, characterized by thickened and scaly skin.