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Aberrant Pigmentation in a Schooling Cownose Ray (Rhinoptera bonasus) in Chesapeake Bay, Virginia, USA [PDF]
Ecology and EvolutionWhile pigmentation disorders such as albinism have been documented in a range of elasmobranch species, including the American cownose ray (Rhinoptera bonasus), the implications of these rare conditions for behavior, social dynamics, and fitness remain ...
Morgan F. Bennett‐Smith +4 more
doaj +2 more sources
A one compartment model to assess skin lightening rate of cosmetic formulae in UV induced clinical studies [PDF]
Scientific ReportsUltraviolet-induced skin darkening is often used as a clinical model to assess the efficacy of active ingredients aimed at modulating skin pigmentation ; targeting pigmentary skin disorders.
Arnaud Monseur +7 more
doaj +2 more sources
The Impact of Sleep Quality on Skin Color [PDF]
Indian Dermatology Online JournalSleep plays a crucial role in regulating immune, endocrine, and skin functions. Increasing evidence suggests that sleep deprivation and circadian rhythm disruption can impact skin pigmentation by influencing melanocyte biology, hormonal balance, and ...
Jiali Xu +3 more
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Vitiligo-Like Depigmentation following Treatment with Imiquimod 5% Cream for Condylomata Acuminata
Case Reports in Dermatology, 2021 Imiquimod cream is an immunomodulatory agent that has been approved by the US Food and Drug Administration for use in the treatment of anogenital warts (condylomata acuminata) due to its local immune effects in activating Toll-like receptors 7 and 8 on ...
Maram Alatabani +2 more
doaj +1 more source
Nail changes associated with pigmentary disorders
Pigment International, 2021 Salient nail unit changes serve as pointers toward systemic disease. On similar lines, salient nail changes are associated with pigmentary disorders, and can help toward diagnosis.
Chander Grover, Shikha Bansal
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The debut of Schamberg disease (a clinical case)
Zaporožskij Medicinskij Žurnal, 2023 A group of pigmented purpuric dermatoses includes a list of skin diseases characterized by multiple petechial hemorrhages, purpura, and increased skin pigmentation (yellow, brown, or red patchy).
S. O. Matviienko
doaj +1 more source
Pseudomelanosis Duodeni Appearing after Oral Iron Therapy
Case Reports in Gastroenterology, 2021 Pseudomelanosis duodeni is a rare condition characterized by the endoscopic appearance of diffuse dark pigmentation of the duodenal mucosa. It is typically seen in older women and has been reported to be associated with hypertension, chronic renal ...
Yuichiro Hirai, Hideki Mori, Ai Fujimoto
doaj +1 more source
Frontiers in Physiology, 2023 Skin pigmentation abnormalities, ranging from aesthetic concerns to severe hyperpigmentation disease, have profound implications for individuals’ psychological and economic wellbeing.
Junying Qu +9 more
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Skin hyperpigmentation in Indian population: Insights and best practice
Indian Journal of Dermatology, 2016 Skin pigmentation is one of the most strikingly variable phenotypes in humans, therefore making cutaneous pigmentation disorders frequent symptoms manifesting in a multitude of forms.
Stephanie Nouveau +5 more
doaj +1 more source
Mucocutaneous manifestations and nail changes in patients with end-stage renal disease on hemodialysis. [PDF]
, 2013 Mucocutaneous manifestations are common among patients on hemodialysis (HD). This study was undertaken to determine the prevalence of mucocutaneous manifestations in patients with end-stage renal disease (ESRD) who are on HD.
Azarhoosh, R. +7 more
core +2 more sources