Am J Clin Dermatol
May 2005
In women, acne can be successfully treated with oral contraceptives. This article focuses on the results of clinical studies on the treatment of acne with oral contraceptives. From the literature, 12 such studies could be traced over the last 10 years.
View Article and Find Full Text PDFThe glucagonoma syndrome is a rare disease in which a typical skin disorder, necrolytic migratory erythema, is often one of the first presenting symptoms. Weight loss and diabetes mellitus are two other prevalent characteristics of this syndrome. Necrolytic migratory erythema belongs to the recently recognized family of deficiency dermatoses of which zinc deficiency, necrolytic acral erythema and pellagra are also members.
View Article and Find Full Text PDFArch Dermatol
March 2004
Urocanic acid (UCA) is a major UV-absorbing chromophore in the epidermis and has been suggested to act as one of the initiators of UV-induced immunosuppression. cis-UCA, the isomer from UCA that is formed upon UV exposure, has been shown to impair some cellular immune responses. cis-UCA levels were determined in a study in which the influence of ultraviolet B (UVB) exposure on immune responses after hepatitis B vaccination in human volunteers was established.
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