When.com Web Search

  1. Ads

    related to: keratin cells in hair

Search results

  1. Results From The WOW.Com Content Network
  2. Keratin - Wikipedia

    en.wikipedia.org/wiki/Keratin

    Alpha-keratin (α-keratin) is a type of keratin found in vertebrates. It is the key structural material making up scales, hair, nails, feathers, horns, claws, hooves, and the outer layer of skin among vertebrates. Keratin also protects epithelial cells from damage or stress. Keratin is extremely insoluble in water and organic solvents.

  3. Hair keratin - Wikipedia

    en.wikipedia.org/wiki/Hair_keratin

    Hair keratins form intermediate filaments (KIFs) within trichocytes, specialized cells that contribute to hair formation. As these cells move upward in the cortex, KIFs aggregate, surrounded by a space called the matrix. KRTAPs, also known as KAPs, are a significant part of this matrix between KIFs.

  4. Keratinocyte - Wikipedia

    en.wikipedia.org/wiki/Keratinocyte

    Keratinocyte. Keratinocytes are the primary type of cell found in the epidermis, the outermost layer of the skin. In humans, they constitute 90% of epidermal skin cells. [1] Basal cells in the basal layer (stratum basale) of the skin are sometimes referred to as basal keratinocytes. [2] Keratinocytes form a barrier against environmental damage ...

  5. Human hair growth - Wikipedia

    en.wikipedia.org/wiki/Human_hair_growth

    Hair is a stratified squamous keratinized epithelium made of multi-layered flat cells whose rope-like filaments provide structure and strength to the hair shaft. The protein called keratin makes up hair and stimulates hair growth. Hair follows a specific growth cycle with three distinct and concurrent phases: anagen, catagen, and telogen. Each ...

  6. Hair - Wikipedia

    en.wikipedia.org/wiki/Hair

    Hair fibers have a structure consisting of several layers, starting from the outside: the cuticle, which consists of several layers of flat, thin cells laid out overlapping one another as roof shingles; the cortex, which contains the keratin bundles in cell structures that remain roughly rod-like

  7. Alpha-keratin - Wikipedia

    en.wikipedia.org/wiki/Alpha-keratin

    Alpha-keratin. This protein is the primary component in hairs, horns, claws, nails and the epidermis layer of the skin. α-keratin is a fibrous structural protein, meaning it is made up of amino acids that form a repeating secondary structure. The secondary structure of α-keratin is very similar to that of a traditional protein α-helix and ...

  1. Ad

    related to: keratin cells in hair