Zobrazeno 1 - 10
of 75
pro vyhledávání: '"W Gange"'
Autor:
Betsy M. Sutherland, John C. Sutherland, Richard W. Gange, Michael Moran, Haim Hacham, Paula V. Bennett
Publikováno v:
Photodermatology, Photoimmunology & Photomedicine. 18:109-116
Background/Aims: Photoreactivation (PR) of cyclobutyl pyrimidine dimers (CPD) in human skin remains controversial. Recently Whitmore et al. (1) reported negative results of experiments using two photorepair light (PRL) sources on UV-irradiated skin o
Autor:
Haim Hacham, M. Moran, Paula V. Bennett, V S Hejmadi, Betsy M. Sutherland, Swapan K. Ray, R W Gange
Publikováno v:
BioTechniques. 21:458-463
An agarose plug method for isolating high-molecular-length DNA from mammalian tissues has been developed, including from those that are difficult, such as skin. It gives high yields of DNA that contain a minimum of single-strand breaks and is readily
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Autor:
William A. Latzka, Kent B. Pandolf, I. H. Blank, Andrew J. Young, Michael N. Sawka, R. W. Gange
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 262:R617-R623
Thermoregulatory responses during cold-water immersion (water temperature 22 degrees C) were compared in 10 young men before as well as 24 h and 1 wk after twice the minimal erythemal dose of ultraviolet-B radiation that covered approximately 85% of
Autor:
Betsy M. Sutherland, John C. Sutherland, Steven E. Freeman, Richard W. Gange, Daniel J. Maytum, Haim Hacham
Publikováno v:
Photochemistry and Photobiology. 53:559-563
— Ultraviolet radiation produces erythema in human skin, and damages the DNA of living cells in skin. Previous work showed that broad-band UV-B (290–320 nm) radiation produced higher levels of cyclobutyl pyrimidine dimers in DNA of individuals wi
Autor:
Daniel J. Maytum, Steven E. Freeman, Haim Hacham, Richard W. Gange, Betsy M. Sutherland, John C. Sutherland
Publikováno v:
Photochemistry and Photobiology. 52:893-896
A previous report [Freeman et al. (1986) Photochem. Photobiol. 43S, 93S] indicated that irradiation of human skin in situ with 385 or 405 nm radiation produced detectable levels of pyrimidine dimers in DNA. Since these wavelengths are absorbed poorly
Publikováno v:
Journal of the American Academy of Dermatology. 27(2 Pt 1)
Background: This study was undertaken to evaluate the effectiveness and safety of the 577 nm pulsed dye laser in the treatment of various vascular lesions of the face. Objective: Our purpose was to make observations on the effects of different variab
Autor:
Kenneth K. Kraning, Kent B. Pandolf, I. H. Blank, Richard R. Gonzalez, R. W. Gange, William A. Latzka
Publikováno v:
The American journal of physiology. 262(4 Pt 2)
Thermoregulatory responses in the heat (ambient temperature 49 degrees C, 20% relative humidity, 1 m/s wind) were investigated in 10 unacclimated men during 50 min of cycle ergometer exercise (approximately 53% of maximal aerobic power) after a 10-mi
Publikováno v:
Photochemistry and photobiology. 54(4)
Human skin can be persistently photosensitized by topical application of aqueous 8-methoxypsoralen plus immediate irradiation with a non-erythemogenic dose of wavelengths above 380 nm. Re-exposure of skin thus sensitized to broadband UV-A produces ph
Publikováno v:
The Journal of investigative dermatology. 96(6)
Cutaneous protection against ultraviolet B (UVB) radiation damage by endogenous glutathione (GSH) was evaluated in the epidermis of the hairless mouse by measuring the influence of GSH depletion on sunburn cell (SBC) formation. Cellular GSH exerts an