Results 131 to 140 of about 9,376 (233)

Photoaging of the skin

ANTI-AGING MEDICINE, 2009
Ichihashi, Masamitsu, Ando, Hideya, Yoshida, Masaki, Niki, Yoko, Matsui, Mary   +4 more
openaire   +2 more sources

Toward a Personalized Protocol Based on Skin Atrophic and Hypertrophic Photoaging Type With Injectable CaHA

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Existing CaHA filler protocols for facial rejuvenation typically use skin thickness as a guide, but this parameter is difficult to measure and standardize in practice. Despite clear clinical differences between photoaging phenotypes, no previous studies have proposed a treatment approach based on these patterns.
Stefania Guida, Hassan Galadari, Nicola Zerbinati, Hugues Cartier, Steven P. Nisticò, Giovanni Pellacani, Ilaria Proietti   +6 more
wiley   +1 more source

Exosomes in skin photoaging: biological functions and therapeutic opportunity

Exosomes are tiny extracellular vesicles secreted by most cell types, which are filled with proteins, lipids, and nucleic acids (non-coding RNAs, mRNA, DNA), can be released by donor cells to subsequently modulate the function of recipient cells.
Masoudi-Khoram, Nastaran, Hajialiasgary Najafabadi, Amirhossein, Soheilifar, Mohammad H., Hajialiasgary Najafabadi, A., Soheilifar, M., Masoudi-Khoram, N.   +5 more
core   +1 more source

Comparison of the Efficacy of Kligman's Formula Combined With 30% Topical Metformin Versus Kligman's Formula Alone in the Treatment of Melasma

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Melasma is a common hyperpigmentation disorder primarily affecting women, influenced by ultraviolet exposure, hormones, and genetics. Kligman's formula is a first‐line therapy, but emerging evidence suggests that topical metformin, an antidiabetic with antimelanogenic effects, may enhance treatment outcomes.
Fariba Iraji, Fatemeh Mokhtari, Zeinab Kassab, Sarah Seyedyousefi, Jaleh Varshosaz   +4 more
wiley   +1 more source

Mechanistic Review of Topical Therapies Targeting Dermal Fibroblasts in Skin Aging and Rejuvenation

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Skin aging appears in multiple forms, including wrinkles, sagging, scarring, atrophy, and photoaging. Although each phenotype has distinct biological features, all are rooted in dermal fibroblast dysfunction. This review examines the molecular pathways underlying these conditions and evaluates topical interventions designed to ...
Seyedeh Melika Akaberi, Mohammad Esfandiyari, Hamid Reza Ahmadi Ashtiani   +2 more
wiley   +1 more source

Mechanisms and Prevention of Skin Photoaging [PDF]

, 2014
皮肤老化是一个复杂、多因素所致的过程,其结果是皮肤弹性和功能发生改变。引起皮肤老化的原因包括内源性(如年龄等)和外源性(如紫外线等)因素,后者所致的皮肤老化即皮肤光老化。本文以国外文献为基础,着重介绍皮肤光老化的发生机制,描述与之相关的主要信号通路,总结皮肤光老化的预防措施,以指导进一步的研究。Skin aging is a very complicated process with many factors involved, which will lead to changes in skin ...
朱伟, 殷花, 林忠宁
core  

A Novel Classification System of Skinboosters to Support Clinical Decision Making

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
Gi‐Woong Hong, Isabella Rosellini, Hyunggyu Kang, Olena Sydorchuk, Kyu‐Ho Yi   +4 more
wiley   +1 more source

Combination Topical Antioxidant Protocol Enhances Laser‐Induced Improvement in Facial Pigmentation and Photoaging: A Prospective, Split‐Face Trial

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Laser‐based procedures are commonly used for facial pigmentation, and post‐procedural skincare is considered an important factor influencing outcomes. However, evidence remains limited regarding whether recovery‐focused skincare provides additional benefit when used with topical antioxidants after laser treatment.
Jihee Boo, Jamal Mohammed Alqahtani, Hyun Kim, Shinwon Hwang, Patricia Brieva, Jemin Kim, Jihee Kim   +6 more
wiley   +1 more source

Prospective, Double‐Blind, Vehicle‐Controlled Assessment of Topical Bakuchiol on Photoaging in a Chinese Population

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Aging skin is a universal complaint among diverse patient populations. It encompasses physiologic changes to the skin, such as skin laxity, dyspigmentation, fine lines, and wrinkles. However, different populations may show different signs of aged skin.
Zill‐e‐human Khan, Ratan K. Chaudhuri, Ajay Dulai, Anurag Tarmaster, Libing Pan, Raja K. Sivamani   +5 more
wiley   +1 more source

Chikusetsusaponin IVa from Dolichos lablab Linne attenuates UVB-induced skin photoaging in mice by suppressing MAPK/AP-1 signaling

Applied Biological Chemistry
Ultraviolet-B (UVB) radiation-induced photoaging of the skin is characterized by amplified expression of matrix metalloproteinase-1 (MMP-1) and reduced collagen fibers, both of which contribute to skin wrinkle formation.
Ki Mo Kim, A.-Rang Im, Ki-Shuk Shim, Chang-Seob Seo, Yongnam Lee, Jonghun Lee, Ji Seok Yoo, Sunga Choi, Sungwook Chae   +8 more
doaj   +1 more source