830 Gene-UV interactions determining sun damage
نویسندگان
چکیده
منابع مشابه
UV-Filters in Sun Protection Products
1. BfR recommends using combinations of UV filters and ingredients in the formulations of cosmetic products in a manner that enables to keep the amount of individual filters and also the sum of the filters used for the protection aimed as low as possible. The permitted maximum concentrations for the individual UV filters must not be exceeded. Furthermore, UV filters added should contribute cons...
متن کاملUV-induced skin damage.
Solar radiation induces acute and chronic reactions in human and animal skin. Chronic repeated exposures are the primary cause of benign and malignant skin tumors, including malignant melanoma. Among types of solar radiation, ultraviolet B (290-320 nm) radiation is highly mutagenic and carcinogenic in animal experiments compared to ultraviolet A (320-400 nm) radiation. Epidemiological studies s...
متن کامل830 Jenwitheesuk
derived from the heptad repeat 2 (HR2) region of HIV1 glycoprotein 41 (gp41). The inhibitor binds to the gp41 heptad repeat 1 (HR1) region, thereby blocking viral HR1/HR2 association. Mutations in HR1 have been reported to cause enfuvirtide resistance and reduce viral fitness. In this study, we first showed that scores obtained by a residue-specific all-atom probability discriminatory function ...
متن کاملUV damage of the hair.
Hair is a very important for our self-confidence as well as a very important part of appearance and self-concept. It reflects our personality and hair loss or hair damages are considered aesthetic imperfections and social handicap. Outward part of the hair is a "hair shaft" keratin fiber structure sensible to external effects whether they are mechanical, physical or chemical. Excessive sun expo...
متن کاملA Review on Prevention against Sun Damage
Tanning is the increase in skin pigmentmelanin; it causes the change in color of our skin. Excessive tanning causes skin damage. It is overexposure to the UV rays from the sun. The supreme cause of skin cancer is believed to be the over exposure to the solar radiation which is the medley of ultra-violet radiation (UVA, UVB, and UVC), and visible light. UVB is the stronger component amongst the ...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2017
ISSN: 0022-202X
DOI: 10.1016/j.jid.2017.02.855