Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Ronald E. Davies"'
Publikováno v:
Acta Ophthalmologica. 64:471-478
Hairless (HRA/Skh) mice were administered one of four dietary concentrations (50, 100, 625 or 1250 ppm) of 8-methoxypsoralen (8-MOP) or 5-methoxypsoralen (5-MOP), or molar equivalent concentrations of 5-methylisopsoralen (5-MIP) or 3-carbe-thoxypsora
Autor:
M. A. Arocena, D.B. Learn, P. D. Forbes, A. M. Hoberman, Ronald E. Davies, Christopher P. Sambuco, L. C. D’Aloisio
Publikováno v:
Frontiers in Bioscience. 8:a26-33
New drugs undergo safety evaluations of many types. For some drugs, a photocarcinogenesis study forms one of the elements in the overall toxicology package. Photocarcinogenesis studies are designed to evaluate a drug's ability to modify the growth an
Autor:
Ronald E. Davies
Publikováno v:
International Bulletin of Missionary Research. 21:60-67
Publikováno v:
Journal of the American College of Toxicology. 12:417-424
Autor:
Ronald E. Davies
Publikováno v:
Evangelical Quarterly: An International Review of Bible and Theology. 62:143-156
Publikováno v:
Journal of Toxicology: Cutaneous and Ocular Toxicology. 9:237-250
The combined effects of 8-methoxypsoralen (8-MOP) and ultraviolet radiation (UVR) in a photosensitizing protocol (psoralen-UVA, PUVA) were studied in hairless albino mice. The psoralen was administered orally by a pulse-feeding technique in which fas
Autor:
Robert Osterberg, Frederick Urbach, Adèle C. Green, Jean Pierre Cesarini, John Epstein, Warwick L. Morison, Thomas Koval, Curtis Cole, Homer S. Black, John M. Davitt, Anny Fourtanier, Ronald E. Davies, P. Donald Forbes, Ronald D. Ley, Janusz Z. Beer, David H. Sliney, Antony R. Young, Romano E Mascotto, Jan C. van der Leun, Frank deGruijl
Publikováno v:
Frontiers in bioscience : a journal and virtual library. 8
Solar ultraviolet radiation (UVR) is recognized as a major cause of non-melanoma skin cancer in man. Skin cancer occurs most frequently in the most heavily exposed areas and correlates with degree of outdoor exposure. The incidence of skin cancer is
Publikováno v:
Journal of photochemistry and photobiology. B, Biology. 47(1)
The design and potential benefit of a solar ultraviolet (UV) radiometer reporting a maximum instantaneous flux of erythemally weighted heterogeneous energy is considered. The proposed device is electronically peak detecting; the user would ideally 'p
Publikováno v:
Photobiology ISBN: 9781461366614
Most safety tests are designed to determine whether an agent, such as a drug or chemical, will adversely affect some normal physiological component or process. In contrast, most photobiological safety tests seek to determine whether a chemical can am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cfb1bc179535da176703746e9c512b
https://doi.org/10.1007/978-1-4615-3732-8_69
https://doi.org/10.1007/978-1-4615-3732-8_69
Publikováno v:
DNA Damage and Repair in Human Tissues ISBN: 9781461279037
Human attitudes toward sunlight are equivocal. Almost everyone experiences psychological, and possibly physical benefits from exposure to the sun. In contrast, most people recognize an imminent danger of overexposure, with painful and, occasionally,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a3cc79ee7a73557213ffab38957dfd7
https://doi.org/10.1007/978-1-4613-0637-5_10
https://doi.org/10.1007/978-1-4613-0637-5_10