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Photodermatoses in pigmented skin
Photochemical & Photobiological Sciences, 2012Photodermatoses are a group of skin diseases primarily caused by, or exacerbated by exposure to ultraviolet and or visible radiation. The effect of sunlight on skin depends on a number of factors including skin colour, skin phototype and the content and type of melanin in the skin.
Vinod Kumar, Sharma +2 more
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Pigment Cell & Melanoma Research, 2020
Autophagy regulates cellular turnover by disassembling unnecessary or dysfunctional constituents. Recent studies demonstrated that autophagy and its regulators play a wide variety of roles in melanocyte biology. Activation of autophagy is known to induce
Ji Young Kim +11 more
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Autophagy regulates cellular turnover by disassembling unnecessary or dysfunctional constituents. Recent studies demonstrated that autophagy and its regulators play a wide variety of roles in melanocyte biology. Activation of autophagy is known to induce
Ji Young Kim +11 more
semanticscholar +1 more source
The role of autophagy in skin pigmentation
EJD. European journal of dermatology, 2020Hyperpigmentation and hypopigmentation are two manifestations of skin pigmentation diseases. Recent studies have shown that autophagy is involved in the development of skin pigmentation diseases.
Weidong Zhu, Zijun Zhao, B. Cheng
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International Journal of Dermatology, 2007
AbstractAcne on pigmented skin occurs in Africans and their descendants, as well as in patients with a skin phototype above IV. Acne is common in Africans and is often the primary reason for consulting a dermatologist. Acne on pigmented skin is principally inflammatory acne. The sequelae in terms of pigmentation are often the main reason for consulting
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AbstractAcne on pigmented skin occurs in Africans and their descendants, as well as in patients with a skin phototype above IV. Acne is common in Africans and is often the primary reason for consulting a dermatologist. Acne on pigmented skin is principally inflammatory acne. The sequelae in terms of pigmentation are often the main reason for consulting
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Fenfluramine and Pigmented Skin
JAMA: The Journal of the American Medical Association, 1973To the Editor.— The question from Irwin H. Linden (221:720, 1972) concerning brown pigmentation of the skin along the veins following heroin injections brings a letter from theBritish Medical Journal(3:115, 1972) to my mind. D.W. Barlett described "a beneficial side effect arising from the treatment of obesity with fenfluramine." In a number of ...
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Skin Pigmentation and Chlorpromazine
JAMA: The Journal of the American Medical Association, 1965SINCE THE first reports detailing a new syndrome of dermatologic and ophthalmologic changes in patients receiving prolonged and high doses of chlorpromazine,1,2there have been many subsequent papers dealing with the subject.3-10Many of the reports have been concerned with the development of slate-blue skin pigmentation in these patients, and the ...
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Melanocyte biology and skin pigmentation
Nature, 2007Melanocytes are phenotypically prominent but histologically inconspicuous skin cells. They are responsible for the pigmentation of skin and hair, and thereby contribute to the appearance of skin and provide protection from damage by ultraviolet radiation.
Jennifer Y, Lin, David E, Fisher
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Pigmented Skin Lesion without Biopsy Pigment
The Journal of Pediatrics, 2022Andrew, Blundell +2 more
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Skin Color and Pigmentation in Ethnic Skin
Facial Plastic Surgery Clinics of North America, 2017Skin coloration is highly diverse, partly due to the presence of pigmentation. Color variation is related to the extent of ultraviolet radiation exposure, as well as other factors. Inherent skin coloration arises from differences in basal epidermal melanin amount and type.
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Laser Resurfacing in Pigmented Skin
Dermatologic Surgery, 1995Laser skin resurfacing is a very promising new treatment for solar elastosis and acne scars. The Ultrapulse carbon dioxide (CO2) laser and the SilkTouch flashscanner allow precise depth control and char-free ablation. Earlier studies have been done mainly on Caucasian skin types I and II, but very little data were available on pigmented skin.The ...
C, Ho +4 more
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