Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Constitutive skin pigmentation"'
Autor:
Prashita Dabas, Biswa P Nayak, Himanshu Khajuria, Sonal Jain, Sarjana Dutt, Kallur N Saraswathy
Publikováno v:
Indian Dermatology Online Journal, Vol 14, Iss 3, Pp 366-370 (2023)
Background: Remarkable diversity of skin tones among Indians ranging from pale pinkish to dark brown appears to be an ideal choice for the assessment of skin pigment variation. Aim: The present study was designed to assess the variation observed in m
Externí odkaz:
https://doaj.org/article/3fea5619c0b14568a8f25314af024010
Akademický článek
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Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 20(12)
Low 25-hydroxyvitamin D3 (25(OH)D) among dark-pigmented persons has been observed. To elucidate the reason for this we examined sun behaviour, sun-exposed body area, solar UVR exposure and 25(OH)D levels in immigrants with dark pigmented skin and Dan
Autor:
Pameli Datta, Peter A. Philipsen, Hans Christian Wulf, Niels Morling, Peter Skov Olsen, B. Petersen, Peter Johansen
Publikováno v:
Photochemical & Photobiological Sciences. 15:536-545
Vitamin D influences skeletal health as well as other aspects of human health. Even when the most obvious sources of variation such as solar UVB exposure, latitude, season, clothing habits, skin pigmentation and ethnicity are selected for, variation
Publikováno v:
International Journal of Molecular Sciences, Vol 19, Iss 9, p 2668 (2018)
International Journal of Molecular Sciences
International Journal of Molecular Sciences
Skin color diversity is the most variable and noticeable phenotypic trait in humans resulting from constitutive pigmentation variability. This paper will review the characterization of skin pigmentation diversity with a focus on the most recent data
Publikováno v:
International journal of cosmetic science. 40(5)
Background The alterations of some facial characteristics, with age, in men of different ethnic groups are a scarcely studied topic. Objective To illustrate and grade, among men of four different ethnic descents (Asians, African-Americans, Caucasians
Autor:
Ortonne Jp
Publikováno v:
Annales de Dermatologie et de Vénéréologie. 136:S252-S256
Skin color is controlled by pigmentary genes that regulate constitutive skin pigmentation and by environmental factors, the most obvious of them being solar U.V. At this time, more than 125 distinct pigmentary genes are known. They affect embryogenes
Autor:
Vincent J. Hearing, Yoshinori Miyamura, Shosuke Ito, Christoph Smuda, Jan Batzer, Barbara Z. Zmudzka, Yuji Yamaguchi, Sharon A. Miller, Rainer Wolber, Wonseon Choi, Thierry Passeron, Janusz Z. Beer, Kazumasa Wakamatsu, Sergio G. Coelho
Publikováno v:
Pigment Cell Research. 20:2-13
Pigmentation of human skin is closely involved in protection against environmental stresses, in particular exposure to ultraviolet (UV) radiation. It is well known that darker skin is significantly more resistant to the damaging effects of UV, such a
Publikováno v:
Karolinska Institutet
Background: The incidence of skin cancer, the most common type of cancer in the Western world, has been shown to be associated with the degree of exposure to solar radiation. However, little is known on how human skin can be protected against UV-indu
Publikováno v:
Acta Dermato-Venereologica. 78:214-219
Eye colour, hair colour and skin colour are important risk factors for malignant melanoma and non-melanoma skin cancers. There are few studies in which the distribution of these pigmentary factors in risk populations has been assessed. The purpose of