Results 1 to 10 of about 13,515 (161)

Case Report: Immune checkpoint inhibitor-related vitiligo-like depigmentation in non-melanoma advanced cancer: A report of three cases and a pooled analysis of individual patient data

Frontiers in Oncology, 2023
BackgroundVitiligo-like depigmentation is a common skin adverse event in patients receiving immunotherapy for malignant melanoma, but has been rarely reported in patients with non-melanoma malignancies.
Zheng Guo, Longqiu Wu, Zeng Xiaoli
exaly   +3 more sources

Autoimmune response against tyrosinase induces depigmentation in C57BL/6 black mice

Autoimmunity, 2020
Regulation of melanogenesis by tyrosinase has now become an attractive approach for treatment of vitiligo but still the role of tyrosinase in the induction of depigmentation remains largely unexplored.
Ahmad A Al Robaee, Abdullateef A Alzolibani, Zafar Rasheed   +2 more
exaly   +2 more sources

DEPIGMENTATION OF GINGIVA [PDF]

Journal of IMAB, 2014
Hyperactivity of melanocytes is the reason for dark colour of gingiva, which is absolutely benign condition with only esthetic disadvantage, for people with gummy smilemostly.
Genoveva Balcheva, Miglena Balcheva
doaj   +3 more sources

Eggshell depigmentation in the late phase of production is associated with altered Microbiota and Metabolism of the uterus in laying hens

Poultry Science
The significant depigmentation of brown eggshells occurs in the in the late-phase laying hens, which directly affects consumer acceptance. However, the biological mechanism of eggshell depigmentation based on uterine metabolism has not been elucidated ...
Shu-Geng Wu, Guang-Hai Qi, Jing Wang
exaly   +3 more sources

Amorphigenin from Amorpha fruticosa L. Root Extract Induces Autophagy-Mediated Melanosome Degradation in mTOR-Independent- and AMPK-Dependent Manner

Current Issues in Molecular Biology, 2022
In this study, we investigated the depigmentation effect of Amorpha fruticosa L. root extract (RE), an herbal medicine. A. fruticosa RE significantly induced depigmentation in α-MSH-treated B16F10 cells at noncytotoxic concentrations.
Ki Won Lee, Dang Thi Nguyen, Minju Kim, Si Hyeon Lee, Seyeon Lim, Jisu Kim, Ki Hun Park, Jeong Yoon Kim, Jiyun Yoo, Cheol Hwangbo, Kwang Dong Kim   +10 more
doaj   +1 more source

67863 Insulin use and depigmentation: a survey of real-world evidence

Journal of Clinical and Translational Science, 2021
IMPACT: Long-acting insulin containing protamine is more likely to be associated with skin depigmentation. OBJECTIVES/GOALS: An acquired disorder, skin depigmentation was found to be significantly correlated with diabetes.
James Lukasik, Zachary A.P. Wintrob, G. Emilia Costin, Alice C. Ceacareanu   +3 more
doaj   +1 more source

Pharmacological Exploration of Phenolic Compound: Raspberry Ketone—Update 2020

Plants, 2021
Raspberry ketone (RK) is an aromatic phenolic compound naturally occurring in red raspberries, kiwifruit, peaches, and apples and reported for its potential therapeutic and nutraceutical properties.
Shailaja Rao, Mallesh Kurakula, Nagarjuna Mamidipalli, Papireddy Tiyyagura, Bhaumik Patel, Ravi Manne   +5 more
doaj   +1 more source

Effect of Mordant Bleaching on the Optical and Mechanical Properties of Black Tunisian Wool and Optimization of the Bleaching Process

Journal of Natural Fibers, 2022
White wool occupies a very important place on the commercial market because it can be dyed in any color. In nature, however, wool fibers are usually found white but may be black; sometimes they are shades of white, yellow and, in some cases, brown or ...
Takwa Bouagga, Taoufik Harizi, Faouzi Sakli   +2 more
doaj   +1 more source

Altered Passive Eruption Complicating Optimal Orthodontic Bracket Placement: A Case Report and Review of Literature [PDF]

Journal of Clinical and Diagnostic Research, 2015
An unusual case of altered passive eruption with gingival hyperpigmentation and a Class I malocclusion in a 12-year-old girl having no previous history of medication is presented. The patient reported with spacing in the upper arch, moderate crowding in
Rohan Pulgaonkar, Prasad Chitra
doaj   +1 more source

Laser-Assisted Depigmentation—An Introspection of the Science, Techniques, and Perceptions

Dentistry Journal, 2020
Background: Gingival hyperpigmentation is a major concern for a significant number of patients, as a relevant aesthetic or cosmetic need. Oral melanin pigmentation is considered to be multifactorial and could be related to physiological or even ...
Alex Mathews Muruppel, B.S. Jagadish Pai, Subraya Bhat, Steven Parker, Edward Lynch   +4 more
doaj   +1 more source