Results 201 to 210 of about 76,131 (358)

Bacterial porphyrins in healthy skin: Microbiota components impact melanogenesis and age‐related processes leading to Porphyr'ageing

International Journal of Cosmetic Science, EarlyView.
Porphyrins, previously linked only to acne inflammation, are now implicated in skin ageing. Their presence correlates with increased melanin, inflammation, and oxidative stress, contributing to premature ageing signs. This study introduces the concept of “Porphyr'ageing,” highlighting the detrimental effects of bacterial metabolites on skin health and ...
Marie Meunier, Morgane De Tollenaere, Cyrille Jarrin, Emilie Chapuis, Marine Bracq, Laura Lapierre, Catherine Zanchetta, Jean Tiguemounine, Amandine Scandolera, Romain Reynaud   +9 more
wiley   +1 more source

GENETIC ANALYSIS OF A FACTOR REGULATING MELANOGENESIS IN THE MOUSE MELANOCYTE

, 1968
Takuji Takeuchi
openalex   +2 more sources

Adrenocorticotrophic and melanocyte-stimulating peptides in the human pituitary [PDF]

, 1974
Alexander P. Scott, Philip J. Lowry
openalex   +1 more source

Bioretinoids from microalgae: Boosting retinol performance and tolerability

International Journal of Cosmetic Science, EarlyView.
A novel microalgae‐derived bioretinoid (MBR) enhances skin regeneration, improves pigmentation, and reduces signs of ageing more effectively than bakuchiol and comparably to retinol—without the irritation. MBR also synergizes with retinol, boosting hydration and safety. A powerful, gentle alternative for advanced skincare.
Silvia Sánchez‐Díez, Alexandre Lapeyre, Noemí García‐Delgado, Jordi Ayats   +3 more
wiley   +1 more source

Steroid-Induced Hypopigmentation of the Dorsal Hand: Clinicopathologic Correlation With Distinct Melan-A/SOX10 Findings. [PDF]

Cureus
Skorobogatko V, Bobkova S, Atakpo P, Shendrik I.   +3 more
europepmc   +1 more source

Electron Microscopy of Peripheral Nerve Terminals and Marginal Melanocytes in Vitiligo**From the Departments of Anatomy and Dermatology, St. Mary's Hospital Medical School, (University of London), London, W.2., England.

, 1966
Aodán S. Breathnach, Simon Bor, Lucilec M.-A. Wyllie   +2 more
openalex   +1 more source

"Melanocytic nevus", or is it?

Indian Journal of Dermatology, Venereology and Leprology, 2019
Sunanda Mahajan, Prachi V Gole, Richa Pradeep Shindore   +2 more
openaire   +2 more sources

Regulatory T Cell Dysregulation in Vitiligo: A Meta‐Analysis and Systematic Review of Immune Mechanisms and Therapeutic Perspectives

International Journal of Dermatology, EarlyView.
Schematic representation of the methodology, key findings and implications in the context of immune mechanisms and treatment perspectives for vitiligo from the meta‐analysis and systematic review. ABSTRACT Vitiligo is an autoimmune disorder marked by the progressive loss of skin melanocytes, increasingly linked to immune dysregulation as a key driver ...
Gabriela Lerner, Maria Nikolaou, Corinne Stoffel, Eloi Schmauch, Thomas Kündig, Thierry Passeron, Julien Seneschal, Nanja van Geel, Ulrike Held, Antonios G. A. Kolios   +9 more
wiley   +1 more source

Evaluating the Quality of TikTok Videos on Vitiligo: A Cross‐Sectional Study

International Journal of Dermatology, EarlyView.
ABSTRACT Introduction Vitiligo, an autoimmune disorder causing skin depigmentation, significantly impacts quality of life. With over 1 billion users, TikTok has become a major platform for health information dissemination. However, its engagement‐driven algorithm raises concerns about misinformation.
Hilla Rosenberg, Yael Hollander, Chaya Bracha Gordon, Reut Rotem, Amir Horev   +4 more
wiley   +1 more source