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Pathomechanisms of Photoaged Skin
2010Among all environmental factors, solar UV radiation is the most important in premature skin aging, a process accordingly termed photoaging. Over recent years, substantial progress has been made in elucidating the underlying molecular mechanisms. From these studies, it is now clear that both UVB (290–320 nm) and UVA (320– 400 nm) radiations contribute ...
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Topical Tretinoin Improves Photoaged Skin
JAMA, 1988In a 16-week randomized, double-blind, vehicle-controlled study of topical tretinoin in the treatment of photoaging, all patients applied topical tretinoin to one forearm and vehicle cream to the other. Half of the patients received tretinoin to the face, and half received vehicle cream.
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Dermatology nursing, 1990
Multiple surveys suggest that at least two-thirds of the elderly have complaints regarding their skin and that a similar percentage have one or more medically significant dermatologic disorders. Appreciation of the age-associated changes in normal skin and of the separate process of photoaging allows more effective patient counselling and treatment.
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Multiple surveys suggest that at least two-thirds of the elderly have complaints regarding their skin and that a similar percentage have one or more medically significant dermatologic disorders. Appreciation of the age-associated changes in normal skin and of the separate process of photoaging allows more effective patient counselling and treatment.
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Retinoid treatment of photoaged skin
2000Photoaging comprises the adverse effects of chronic ultraviolet radiation (UVR) on the skin, superimposed on the intrinsic aging process [1]. The magnitude of the problem of photoaging is large and expanding [2] as a result of factors such as increasing ultraviolet exposure from ozone layer depletion, increasing popularity of tanning salons, and “sun ...
A. A. Bajoghli, B. A. Gilchrest
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2009
Chronological (intrinsic) aging is that associated with the passage of time and a consequent decline in biological functions. This form of aging has a signature in the skin, evident clinically as fine wrinkling and/or skin laxity. Photoaging occurs concurrently with chronological aging but only on sun-exposed sites, and is induced by repeated exposure ...
Mary F. Bennett, Kevin D. Cooper
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Chronological (intrinsic) aging is that associated with the passage of time and a consequent decline in biological functions. This form of aging has a signature in the skin, evident clinically as fine wrinkling and/or skin laxity. Photoaging occurs concurrently with chronological aging but only on sun-exposed sites, and is induced by repeated exposure ...
Mary F. Bennett, Kevin D. Cooper
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Topical tretinoin and photoaged skin.
Cutis, 1989Topical tretinoin has been proposed for the treatment of photoaged skin in recent years. In both open and double-blind trials, it has been successful in reversing some of the histologically and clinically apparent changes of photoaging. Many patients will experience a dermatitis due to retinoids during therapy, but are usually able to tolerate the ...
M T, Goldfarb +3 more
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