Photoaging is Associated with Protein Oxidation in Human Skin In Vivo
نویسندگان
چکیده
منابع مشابه
Whey Protein Supplementation is Associated with Antioxidant Markers Following Severe Eccentric Contractions in Obesity
Objective: Intense muscle contractions are associated with oxidative stress and immune system deficiency, especially in the presence of obesity. This study aimed to determine the effect of whey protein supplementation following eccentric resistance contractions on some determinants of oxidative stress in non-athletic obese students. Materials and Methods: In this double blinded randomized clin...
متن کاملPolycomb group proteins: Novel molecules associated with ultraviolet A-induced photoaging of human skin
Epigenetic repressor polycomb group (PcG) proteins are thought to serve a role in a number of cellular processes, including carcinogenesis, senescence, apoptosis and DNA repair. In the present study, long-wave ultraviolet A (UVA) was used to irradiate human skin fibroblasts (HSFs) and embryonic skin fibroblasts (ESFs) in order to simulate photoaging of the skin. The results of cell proliferatio...
متن کاملSkin in vivo Dosimetry in Radiotherapy
Introduction: Due to the prevalence of skin problems in patients after radiotherapy, skin dose measuring is importance. Content: Skin in vivo dosimetry means measuring the patient's (or phantom) skin dose during radiotherapy. According to the ICRP 59, the dose at the depth of 0.07 mm is known as a skin dose. The most radiosensitive epidermis cells are located...
متن کاملInvolvement of TGF-beta in Skin Photoaging
The goal of this thesis study was to understand the role of TGF-3 in skin photoaging, especially in solar elastosis. Solar elastosis, the accumulation of elastotic material in the dermal extracellluar matrix, is a major hallmark of photoaging. However, the mechanisms by which UV radiation causes solar elastosis are poorly understood. TGF-3 is a multifunctional cytokine involved in the regulatio...
متن کاملIs Life Expectancy Associated with Depression in the Elderly?
Introduction: Depression is one of the most common psychiatric disorders and risk factors for suicide in aging that often underdiagnosed and those who are more hopeful, suffer from less depression. The present study was conducted to determine the relationship between life expectancy and depression among older people in Yazd, Iran. Methods: This descriptive cross-sectional study was con...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2002
ISSN: 0022-202X
DOI: 10.1046/j.1523-1747.2002.01708.x