herenciageneticayenfermedad: Dermatology | Medical News | Medical Articles

viernes, 10 de enero de 2020

Dermatology | Medical News | Medical Articles | Dermatology |

	Dermatology
	The latest dermatology news from News Medical

AAD honors board-certified dermatologists for treatment of a patient with aquagenic keratoderma

The American Academy of Dermatology has honored board-certified dermatologists Jean-Pierre Galliani, MD, FAAD, and Naomi Johansen, MD, FAAD, as Patient Care Heroes for their diagnosis and treatment of a patient with aquagenic keratoderma, a rare condition that causes extreme, painful wrinkles of the palms after exposure to water.

			Study hints why some melanomas more likely to spread Usually starting as a blemish, skin cancer can quickly develop and spread to other parts of the body. The deadliest form of skin cancer, melanoma proliferates rapidly through the lymph nodes, affecting important internal organs. The disease can be variable, wherein some cancer cells never metastasize to the blood and lymph nodes and throughout the body, while others, tend to metastasize.

			New antibody shows promise in active lupus A new trial involving the use of an antibody called anifrolumab reports improvement in patients with systemic lupus erythematosus (SLE) after 52 weeks of treatment. The research, titled 'Trial of Anifrolumab in Active Systemic Lupus Erythematosus', is published in the New England Journal of Medicine.

	Bariatric surgery linked to reduction in malignant skin cancer risk Bariatric surgery is associated with a distinct reduction in skin-cancer risk, a study shows. This finding can be described as a key piece of evidence that substantiates the connection between weight loss and malignant skin cancer.

	Targeting VEGFA signaling in the epidermis can prevent psoriasis development Psoriasis is a frequent skin inflammatory disorder affecting 3% of the population. Psoriasis is characterized by hyperproliferation and defect of epidermal differentiation, leading to the scaly appearance of the skin. The psoriasis skin also presents an increase in blood vessels, leading to the redness of the skin lesions and is associated with immune infiltration.

	Study may explain how chemicals in skincare products trigger allergic contact dermatitis Allergic reactions in the skin can be caused by many different chemical compounds found in creams, cosmetics, and other topical consumer products, but how they trigger the reaction has remained somewhat mysterious.

	Dendritic cells could lead to better treatments for persistent infections, cancer Autoimmune disorders such as rheumatoid arthritis, psoriasis, and Crohn's disease plague tens of millions of Americans and are the result of the body's immune system, whose role is to fight against disease-causing pathogens, turning against itself.