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Keratin in Medical News

Dr. Lark Creates Nutritional Supplement to Restore Thick Hair and Strong Nails

... the key to promoting healthy hair and nails. keratin Cynatine FLX™ -- Hair and nails are made of ... Dr. Lark has found a powerful form of soluble keratin from New Zealand, keratin Cynatine FLX, that's been shown to promote the ...

Protein in human hair shows promise for regenerating nerves

... reported that in animal studies the protein keratin was able to speed up nerve regeneration and ... were able to accomplish this with gels made from keratin is pretty remarkable. Current treatments for ... it to remove the keratin. They purified the keratin protein and used it to form gels that were then ...

New Study Provides Scientific Evidence That DermaLastyl Face Cream Reduces Wrinkles

... DermaLastyl line of products, is a biotechnology company that designs and manufactures sophisticated, high performance biomaterials Tropoelastin and keratin for use in cosmeceuticals. Based on human genetic sequences, these biomaterials can be customized to reflect the genetic makeup of human tissues, ...

Study Offers Hope In Prevention Of Facial Paralysis

... just behind the eardrum. When this trapped skin cannot flake away from the underlying newly forming skin as it is supposed to, excessive debris and keratin can build up as the skin continues to grow. Over time, this trapped debris can become quite large, almost behaving like a small benign tumor, and it ...

Circumcision More Effective In Reducing The Risk Of HIV Protection

... men. New laboratory findings suggest the foreskin is rich with HIV-1 target cells easily accessible to the virus through the thin layer of keratin on the foreskin. Investigators found no protective effect of circumcision against other sexually transmitted diseases such as herpes, syphilis or ...
Keratin in Medical Technology

Adult Circumcision Reduces Risk of HIV Transmission Without Reducing Sexual Pleasure

... surface which is most susceptible to HIV infection, reducing not eliminating the risk of contracting HIV. No differences were found in epithelial or keratin thickness between the remnant foreskin, inner foreskin or shaft skin. The second study, by researchers in Seattle, WA; Chicago, IL; Winnipeg, ...
Keratin in Medical Dictionary

Keratin

... keratin ocyte growth factor KGF. A substance that ... There are several forms of KGF. repifermin ( keratin ocyte growth factor-2 [KGF-2]) Investigational ... resulting from mucositis. Epidermal cyst ; keratin cyst ; Epidermoid cyst Treatment : ...

Blackhead

... in the duct of a sebaceous gland . The material consists of keratin (horny cells of the epidermis ) and modified sebum (oily secretions of ... of acne , consists of a dilated (widened) hair follicle filled with keratin squamae ( skin debris), bacteria , and sebum (oil). blackhead s ...

Colitis

... inside the bowel , producing irritating chemicals that damage the bowel wall and trigger bowel inflammation , called colitis . repifermin ( keratin ocyte growth factor-2 [KGF-2]) Investigational drug with possible applications in the treatment of chronic skin ulcers and skin injuries ...

Collagen

... be tested by a DNA blood test. It is full of collagen , which with elastic fibres gives skin strength and elasticity. The dermis nourishes keratin production, removes waste products and regulates body temperature . No medical problems, such as collagen vascular diseases ( lupus ), ...

Comedo

... the top layer of skin to reduce scarring. A comedo , the primary sign of acne , consists of a dilated (widened) hair follicle filled with keratin squamae ( skin debris), bacteria , and sebum (oil). An open comedo has a wide opening to the skin and is capped with a blackened mass of skin ...

Cornea

... infection can be serious if not treated. A glycosaminoglycan (a type of polysaccharide) found in cartilage and in the cornea of the eye . keratin ocyte growth factor ... MEN 2B MEN 2B is diagnose d clinically by the presence of mucosa l neuroma s of the lips and tongue , as well as ...

Duct

... small intestine ( duodenum ). yellowish or blackish plug of material accumulated in the duct of a sebaceous gland . The material consists of keratin (horny cells of the epidermis ) and modified sebum (oily secretions of the sebaceous gland ). This is a cancer that starts in a milk ...

Keloids

... external pressure, corticosteroid injection s, laser treatment s, radiation, or surgical removal. Keloid Scar ( Keloids ) Keloids keratin Cyst ( Sebaceous Cyst ) Keratitis Interstitial (Interstitial Keratitis ) Keratitis Sicca (Kerato conjunctivitis Sicca) ... Oleeva OTC ...

Keloid

... external pressure, corticosteroid injection s, laser treatment s, radiation, or surgical removal. Keloid Scar ( Keloid s ) Keloid s keratin Cyst ( Sebaceous Cyst ) Keratitis Interstitial (Interstitial Keratitis ) Keratitis Sicca (Kerato conjunctivitis Sicca) ... keloid ...

Keratosis pilaris

... Keratosis pilaris Definition: Keratosis pilaris is a common skin condition in which keratin , a protein in the skin , forms hard plugs within hair follicles. Keratosis Pilaris on the Cheek Keratosis Pilaris Rubra Faceii ...

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Keratin in Biological News

Natural compound in broccoli could treat devastating genetic skin disorder

... from mutations in genes that produce the proteins keratin 5 (K5) and keratin 14 (K14). These proteins co-polymerize to form ... in basal epidermis. There are 54 conserved keratin proteins in mammals -- meaning that evolution ...

Natural chemical found in broccoli helps combat skin blistering disease

... of skin, helping make it durable. If either keratin is defective, they dont mesh and the lower skin ... the formation of a surrogate skin-strengthening keratin to stand in for the defective one. The desire ... sulforaphane triggers the expression of selected keratin genes in skin, says Coulombe. So we began what ...

Sulphur in just one hair could blow a terrorist's alibi

... , the scientists focused on the most abundant sulphur isotopes in hair keratin sulphur-32 (32S), which accounts for about 95%, and sulphur-34 (34S), ... it possible to link the relationship between a specific isotope in hair keratin and a country or region, which would be of great help to the police in ...

American Chemical Society's Weekly PressPac -- Jan. 7, 2009

... agricultural materials are now poised to make a comeback, the scientists say. Promising fabric sources include agricultural proteins, such as keratin from scrap chicken feathers and gluten from wheat, they say. The scientists describe advances in nanotechnology and chemical cross-linking that can ...

Modern genetics vs. ancient frog-killing fungus

... to grow. Once it embeds itself into an amphibian's skin, it grows into a more complex form called the sporangia stage. In this stage, Bd grows on the keratin in the frog's skin, creating more zoospores to spread the disease and often killing the host. By looking at which genes are turned on when the ...

When threatened, a few African frogs can morph toes into claws

... separates from the nodule and bursts through the skin." This claw-like structure is no conventional claw, though: It is pure bone, free of the keratin sheath that normally surrounds vertebrate claws. And unlike a claw that retracts into a specialized structure in an animal's foot, as in cats, the ...

Researcher examines polymers created with poultry feathers

... strong. Barone has found that altering the amino acid structure of keratin can improve the strength and longevity of the polymer. In addition, the ... transition metal ions to affect stiffness and smell. These will help the keratin polymer be processed faster, be more aesthetically pleasing, and become ...

Bedsores and bald hides: Novel roles revealed for a 'scaffolding' protein

... or cure human baldness. K17 belongs to a family of proteins known as keratin intermediate filaments, which are part of the cytoskeleton, an intricate ... hair. That the hair is fragile is not surprising given that K17 is a keratin protein, known to provide structure and strength, says Coulombe. Hair ...

Engineers discover why toucan beaks are models of lightweight strength

... a much stronger structure with very little additional weight." Like a house covered by a shingled roof, the foam is covered with overlapping keratin tiles, each about 50 micrometers in diameter and 1 micrometer thick, which are glued together to produce sheets. The study in Acta Materialia also ...
Keratin in Biological Technology

It's Not Just the Sun: deCODE Discovers Sequence Variants Affecting Susceptibility to Skin Cancer

... thus provide new insight into the underlying biological perturbations that lead to BCC independent of environmental exposure. One of these, in the keratin 5 (KRT5) gene on chromosome 12, leads to a subtle but potentially damaging alteration to the KRT5 protein, which supports the structural integrity of ...

Proteomics in Bladder Cancer Research: Protein Profiling of Bladder Squamous Cell Carcinomas, Rev C

... and 18, but many express abundant levels of keratin 19, which does not seem to be ... figure, the tumor does not stain with keratin 19 antibodies (Figure 4B), is BG3C8-antigen positive (Figure 4E) (Celis et al. 1996b), keratin 13 negative (Figure ...
Keratin in Biological Products

Mouse Anti-Human Cytokeratin Type II Monoclonal Antibody, Unconjugated, Clone AE3 from GeneTex

Description:... Reacts with most of the Basic (Type II) keratins. Including epidermal cell keratin of 86 and 58kD and skin at 58kD, 65kD and 67kD. Broad keratin reactivity is found on human epidermal cell, oesophagus and cornea. ...
Company:GeneTex

ES Cell Characterization Kit from CHEMICON

Description:... of SSEA-3 and SSEA-4 and an upregulation of SSEA-1 [Andrews, 1984; Fenderson and Andrews; 1987]. Undifferentiated, human ES cells also express the keratin sulphate-associated antigens, TRA-1-60 and TRA-1-81 [Andrews and Banting, 1984]. • CHEMICONs ES Cell Characterization Kit (Catalog number ...
Company:CHEMICON
Keratin in Biological Definition

Intermediate filament

... 1 Types 1.1 Lamin IFs 1.2 keratin IFs 1.3 Type III IFs 1.4 Neurofilaments ... by lamin B. (See also: nuclear envelope ) keratin IFs keratin intermediate filaments These proteins are the ...

Keratin

... Microscopic view of stained keratin. keratin is a protein used by numerous groups of ... is a classic example of a fibrous protein . keratin is a tough, insoluble protein found in the ... of cells of the epidermis contains keratin. The keratin in these cells makes the skin tough and almost ...

Skin

... shape and composition as they differentiate and become filled with keratin . They eventually reach the corneum and become sloughed off. This process ... and the palms of the hands. It has a larger stratum corneum with a higher keratin content. Thick skin does not grow hair; its purpose is to help grip. Thin ...

Cytoskeleton

... junctions. Different intermediate filaments are: made of vimentins , being the common structural support of many cells. made of keratin , found in skin cells, hair and nails . Neurofilaments of neural cells. made of Lamin , giving structural support to the nuclear ....

Protein

... up the cytoskeleton of cells and much of the structure of animals is also protein: microtubules, actin , intermediate filaments, collagen and keratin are components of skin, hair, and cartilage . Another class are the motor proteins such as myosin , kinesin, and dynein. Muscles are composed ...

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Keratin in Biological Dictionary

Keratin

... Rubbing and pressure cause keratin to proliferate with the ... Fibrous keratin molecules can twist around each other to form ... Us. Copyright ©. All Rights Reserved. http://www. keratin .com ... ...

Cells

... Cells in culture, stained for keratin (red) and DNA (green) The cell is the structural and functional unit of ... part have ... Next ( Cell Church) ... Cells in culture, stained for keratin (red) and DNA (green) ... 2.4 Comparison of animal and plant cells . ...

Missense Mutation

... mutation , found in ... The world's first wiki where authorship really matters. Due credit and ... A missense mutation in the rod domain of keratin 14 associated with recessive ... ... be seen, clinically important missense mutations generally change the properties ... Missense ...

Codon

... Our zoology dictionary has ecology, physiology, genetics of codon , and ... A usual frameshift and delayed termination codon mutation in keratin 5 causes a ... ...

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