Seasonal variations in skin temperature, skin pH, evaporative water loss and skin surface lipid values on human skin.
نویسندگان
چکیده
منابع مشابه
Skin surface pH, stratum corneum hydration, trans-epidermal water loss and skin roughness related to atopic eczema and skin dryness in a population of primary school children.
Non-invasive investigations of skin morphology and function are standard tools to study the pathophysiology of several cutaneous disorders, yet they have not been used in population-based epidemiological studies. Here we examined skin surface pH, stratum corneum hydration, trans-epidermal water loss (TEWL) and skin roughness by profilometry in a study population comprising 377 primary school ch...
متن کاملSegmental Paraspinal Skin Surface Temperature
150 a Module Chirop Trois-Rivières, Qu pologie, Universit Canada. b Département d Montréal, Montrea c Département d Montréal, Montrea Sources of su Chiropratique du Q Submit request Département de Montréal, CP 888 Canada H3C 3P8 Paper submitted 0161-4754/$32. Copyright D 20 doi:10.1016/j.jm Objective: The purpose of this study was to evaluate the validity of thermal measurements by infrared camera
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The regulation of water loss through the skin is a poorly understood but crucial process in maintaining terrestrial life-forms. In mammalian skin, the outermost layer, called the stratum corneum (SC), is rate-limiting to water loss. We have evaluated temperature-dependent changes in water vapor permeability and infrared spectra of porcine SC. In particular, we have analyzed the infrared absorpt...
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The acidic skin surface pH (pHSS) plays a crucial role in the maintenance of a vital stratum corneum (SC) and an intact epidermal barrier. However, ageing affects the pH of the skin, both pHSS and the pH of the stratum corneum (pHSC). The purpose of this article is to review the physiological function of skin pH and the effects of an age-related increase of skin pH. Moreover, the consequences f...
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Knowing the type of infections in different geographical regions may help to prevent the distribution of diseases. Vaccines, repellents, mosquito nets and clothes are recommended for preventing the increase of infectious diseases. There are different types of climate and geographical items around the world which determine the kind of skin infections. Travelers' skin diseases are recognized as s...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1980
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.28.387