1 citations
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April 2015 in “The FASEB journal” In this study using SKH-1 mice, researchers observed that acute UVB exposure increased expression of retinoid metabolism proteins and decreased retinol storage enzyme levels, suggesting enhanced retinoic acid synthesis in the epidermis.
June 2015 in “OhioLink ETD Center (Ohio Library and Information Network)” This study found that acute UVB exposure in mice increases the synthesis of retinoic acid in the epidermis, which is necessary for normal repair from UVB light.
September 2025 in “Frontiers in Cell and Developmental Biology” In this review, retinoids are highlighted as promising agents for promoting scarless skin regeneration by coordinating cellular and molecular processes that suppress fibrosis, enhance re-epithelialization, promote angiogenesis, and enable hair follicle formation, potentially advancing functional skin repair.
9 citations
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March 2015 in “The journal of investigative dermatology/Journal of investigative dermatology” This symposium reviewed various advances in understanding and potentially reversing skin aging, with no new experimental results reported.
August 2026 in “Clinical Cosmetic and Investigational Dermatology” This study found that Hydroxypinacolone Retinoate (HPR) may alleviate UV-induced skin photoaging by enhancing collagen synthesis, reducing degradation, and modulating inflammatory and oxidative responses in a dose-dependent manner.