News tagged with pigment cells

Related topics: melanoma




Red hair pigment might raise melanoma risk, study says

(HealthDay)—The red in redheads' hair is thought to put them at increased risk of the dangerous skin cancer melanoma, even if they don't spend a lot of time in the sun, according to a new study.

Cancer created May 09, 2013 | popularity not rated yet | comments 2 | with audio podcast

AAD: Complications of tattoos and tattoo ink discussed

(HealthDay)—Complications linked to tattoos and tattoo inks include allergic reactions, serious infections, and reactions that can be mistaken for skin cancer, according to information presented at the ...

Diseases, Conditions, Syndromes created Mar 01, 2013 | popularity not rated yet | comments 0

Colour vision link may help myopia research

(Medical Xpress)—A possible link between colour vision and the development of myopia - or near-sightedness - has been discovered by an international group, including a researcher from The University of Western Australia.

Ophthalmology created Mar 01, 2013 | popularity not rated yet | comments 0 | with audio podcast

Modified protein could become first effective treatment for vitiligo

Loyola University Chicago Stritch School of Medicine researchers have developed a genetically modified protein that dramatically reverses the skin disorder vitiligo in mice, and has similar effects on immune ...

Medical research created Feb 27, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Study finds linchpin of skin response to UVA light

Last year, a team of researchers at Brown University discovered that certain skin cells use a light-sensitive receptor found outside of the eye to sense ultraviolet light and quickly begin pumping out melanin ...

Medical research created Jan 21, 2013 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

Better approach to treating deadly melanoma identified by scientists

(Medical Xpress)—Researchers funded by Cancer Research UK have been looking at why new drugs called "MEK inhibitors", which are currently being tested in clinical trials, aren't as effective at killing cancer cells as they ...

Cancer created Dec 19, 2012 | popularity not rated yet | comments 0 | with audio podcast

Cells from skin create model of blinding eye disease

For the first time, Wisconsin researchers have taken skin from patients and, using induced pluripotent stem cell (iPSC) technology, turned them into a laboratory model for an inherited type of macular degeneration.

Genetics created Nov 08, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Monoclonal antibody effective therapy for diabetic retinopathy

(HealthDay)—An antibody can reduce retinal vascular leakage and inflammation in rat models of diabetic retinopathy, according to a study published online Oct. 1 in Diabetes.

Diabetes created Oct 07, 2012 | popularity not rated yet | comments 0 | with audio podcast

Missing pieces of DNA structure is a red flag for deadly skin cancer

Melanoma is the most dangerous type of skin cancer and is the leading cause of death from skin disease. Rates are steadily increasing, and although risk increases with age, melanoma is now frequently seen in young people.

Cancer created Sep 13, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

New melanoma driver genes found in largest DNA sequencing study to date

(Medical Xpress) -- Yale Cancer Center geneticists, biochemists, and structural biologists have painted the most comprehensive picture yet of the molecular landscape of melanoma, a highly aggressive and often ...

Genetics created Jul 29, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

People with darker skin still at risk for melanoma

(HealthDay) -- Skin cancer is more common among white people, but people with darker skin are also at risk, a dermatology expert cautions.

Cancer created Jul 26, 2012 | popularity 5 / 5 (2) | comments 0

Sun exposure and cutaneous HPV infection found synergistic in skin cancers

Researchers at Moffitt Cancer Center and colleagues at the University of South Florida and the German Cancer Research Center in Heidelberg have found that having antibodies for cutaneous types of human papillomavirus (HPV), ...

Cancer created Jun 25, 2012 | popularity not rated yet | comments 0 | with audio podcast

Eye color may indicate risk for serious skin conditions

Eye color may be an indicator of whether a person is high-risk for certain serious skin conditions. A study, led by the University of Colorado School of Medicine, shows people with blue eyes are less likely to have vitiligo. ...

Genetics created May 06, 2012 | popularity 4.6 / 5 (10) | comments 0 | with audio podcast

Researchers discover hereditary predisposition of melanoma of the eye

Ohio State University researchers have discovered a hereditary cancer syndrome that predisposes certain people to a melanoma of the eye, along with lung cancer, brain cancer and possibly other types of cancer.

Ophthalmology created Dec 15, 2011 | popularity not rated yet | comments 0 | with audio podcast

Human skin begins tanning in seconds, and here's how

We all know that human skin tans after days spent in the sun. That relatively slow process has known links to ultraviolet (and specifically UVB) exposure, which leads to tanning only after it damages the DNA of skin cells. ...

Cancer created Nov 03, 2011 | popularity 5 / 5 (1) | comments 1