keratin

Type: Term Pronunciation: ker′ă-tin Definitions: 1. Collective name for a group of proteins that form the intermediate filaments in epithelial cells. Keratins have a molecular weight between 40 kD and 68 kD and are separated one from another by electrophoresis and isoelectric focusing; thus separated, they are sequentially numbered from
Found on http://www.medilexicon.com/medicaldictionary.php?t=46761

Keratin

Fibrous protein material found in the outer layer of fingernails, horns, and hooves.
Found on http://www.wolfsource.org/?page_id=63

Keratin

a fibrous polymer which is notas strong as collagen but less soluble. It forms the strong and water-resistant properties of skin, nails, hair, horn and beaks.
Found on http://www.eclipse.co.uk/moordent/page5.html

keratin

[n] - a fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair feathers nails and hooves
Found on http://www.webdictionary.co.uk/definition.php?query=keratin

Keratin

Structural protein found in skin, hair, horns, hooves, feathers, fur.
Found on http://www.encyclo.co.uk/visitor-contributions.php

Keratin

a tough protein found in skin, nails, and hair
Found on http://www.medichecks.com/glossary.cfm?ltr=K

Keratin

any of a family of scleroproteins that are the main constituents of the epidermis, hair, nails and horny tissues [Stedman's Medical Dictionary, 2004]
Found on http://www.encyclo.co.uk/visitor-contributions.php

Keratin

Keratin: Protein in the upper layer of the skin, hair, nails and animal horns. The word keratin comes from the Indo-European ker meaning horn. Common Misspellings: keratine
Found on http://www.medterms.com/script/main/art.asp?articlekey=4091

Keratin

Ker'a·tin noun [ Greek ke`ras , -atos , horn.] (Physiol. Chem.) A nitrogenous substance, or mixture of substances, containing sulphur in a loose state of combination, and forming the chemical basis of epidermal tissues, such as horn, hair, feathers, and the like. It is an in
Found on http://www.encyclo.co.uk/webster/K/5

keratin

<protein> A protein that is a primary constituent of hair, nails and skin. ... (27 Sep 1997) ...
Found on http://www.mondofacto.com/facts/dictionary?keratin

keratin

(ker´ә-tin) any of a family of scleroproteins that are principal constituents of epidermis, hair, nails, horny tissues, and the organic matrix of tooth enamel. Because it is insoluble in gastric juice, keratin is sometimes used to coat pills that are meant to pass through the stomach unchanged.
Found on http://www.encyclo.co.uk/local/21001

Keratin

• (n.) A nitrogenous substance, or mixture of substances, containing sulphur in a loose state of combination, and forming the chemical basis of epidermal tissues, such as horn, hair, feathers, and the like. It is an insoluble substance, and, unlike elastin, is not dissolved even by gastric or pancreatic juice. By decomposition with sulphuric a
Found on http://thinkexist.com/dictionary/meaning/keratin/

keratin

fibrous structural protein of hair, nails, horn, hoofs, wool, feathers, and of the epithelial cells in the outermost layers of the skin. The ... [12 related articles]
Found on http://www.britannica.com/eb/a-z/k/23

keratin

keratin Any of a family of scleroproteins that form the primary constituents of epidermis, hair, nails, and horny tissues. Included are the cytokeratins of epithelial tissue and the hard keratins of ectodermally derived structures; such as, hair and nails. Because it is insoluble in gastric juice, keratin is sometimes used to coat pills designed t
Found on http://www.wordinfo.info/words/index/info/view_unit/1122/

Keratin

Continuously growing substance that forms human nails and hair and the baleen of whales.
Found on http://www.blue-whale.info/Whale_Glossary.html

Keratin

- a fibrous polymer which is notas strong as collagen but less soluble. It forms the strong and water-resistant properties of skin, nails, hair, horn and beaks.
Found on http://www.eclipse.co.uk/moordent/page5.html

keratin

An insoluble, sulfur-containing fibrous protein that serves as the main structural molecule in hair and nails and is also present in the skin. Keratin is synthesized by cells known as keratinocytes and may be hard or soft. Hard keratin is found in hair and nails; soft keratin is found in the epiderm...
Found on http://www.daviddarling.info/encyclopedia/K/keratin.html

keratin

keratin (ker'utin) , any one of a class of fibrous protein molecules that serve as structural units for various living tissues. The keratins are the major protein components of hair, wool, nails, horn, hoofs, and the quills of feathers. These proteins generally contain large quantities of the su...
Found on http://www.infoplease.com/ce6/sci/A0827435.html

Keratin

Keratin is a protein and forms the main component of finger-nails, hair, and the thin, tough outer layer of the skin.
Found on http://www.probertencyclopaedia.com/browse/EK.HTM

Keratin

Keratins are fibrous proteins occurring in hair, feathers, hooves, and horns.
Found on http://www.probertencyclopaedia.com/browse/GK.HTM

keratin

Fibrous protein found in the skin of vertebrates and also in hair, nails, claws, hooves, feathers, and the outer coating of horns. If pressure is put on some parts of the skin, more keratin is produced, forming thick calluses that protect the layers of skin beneath
Found on http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0023691.html

Keratin

Keratin is a tough, fibrous, insoluble protein that makes up skin, hair, and nails. Pronunciation: KER-uh-tin - (noun)
Found on http://dermatology.about.com/library/bldefkeratin.htm

KERATIN

An insoluble, sulfur-rich protein that represents the principal component of skin, hair, and nails (hooves).
Found on http://www.thehorse.com/Glossary.xhtml?L=K

keratin

Greek keras = horn.
Found on http://www.anatomy.usyd.edu.au/glossary/glossary.cgi?

Keratin

The horny substance in skin, nails, hair.
Found on http://www.patientinfo.selcn.nhs.uk/glossary?startswith=K
No exact match found