Difference between revisions of "Keratin"
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'''{{FULLPAGENAME}}''' is defined as "a hard, fibrous, sulphur-containing protein with an alpha-helix structure, found in the epidermis of vertebrates, mainly in the outermost layers of skin. Keratin can have several forms: in scales, feathers, hooves, horns, claws and nails it is hard, while wool and hair are made up of a soft and flexible form."<ref>{{REFweb | '''{{FULLPAGENAME}}''' is defined as "a hard, fibrous, sulphur-containing protein with an alpha-helix structure, found in the epidermis of vertebrates, mainly in the outermost layers of skin. Keratin can have several forms: in scales, feathers, hooves, horns, claws and nails it is hard, while wool and hair are made up of a soft and flexible form."<ref>{{REFweb | ||
|url=https://medical-dictionary.thefreedictionary.com/keratin | |url=https://medical-dictionary.thefreedictionary.com/keratin | ||
Revision as of 16:08, 14 January 2023
Keratin is defined as "a hard, fibrous, sulphur-containing protein with an alpha-helix structure, found in the epidermis of vertebrates, mainly in the outermost layers of skin. Keratin can have several forms: in scales, feathers, hooves, horns, claws and nails it is hard, while wool and hair are made up of a soft and flexible form."[1]
When the natural protection of the foreskin for the glans penis is unavailable, the human body is noted for its ability to apply a layer of keratin to the glans penis as substitute protection. This is a late complication of circumcision and results in a partial loss of sensation in the glans penis. This process is called keratinization.
External links
Wikipedia article: Keratin. Retrieved 14 January 2023.
