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    Glossary Retinoic Acid Signaling

    regulates gene expression through vitamin A derivatives

    Retinoic Acid Signaling, also known as RA signaling, is a biological pathway where retinoic acid, a derivative of vitamin A, binds to specific receptors in cells to regulate gene expression. This pathway is crucial for various physiological processes, including cell growth, differentiation, and embryonic development. In the context of hair biology, RA signaling can influence hair follicle development and cycling, potentially impacting conditions like alopecia.

    Related Terms

    Learn 2

    1. retinoic acid
    2. Tretinoin Vitamin A retinoid cream, prescribed for acne

    Research 10 of 1000+

    1. Dermal EZH2 simultaneously orchestrates Wnt/β-catenin signaling dependent dermal differentiation and retinoic acid signaling dependent epidermal proliferation during murine skin development bioRxiv (Cold Spring Harbor Laboratory) · 2020
    2. Immunolocalization of proteins related to retinoic acid synthesis and signaling during hair cycle 2009
    3. Spontaneous tumour regression in keratoacanthomas is driven by Wnt/retinoic acid signalling cross-talk Nature Communications · 2014 · 51 citations
    4. Dynamic regulation of retinoic acid-binding proteins in developing, adult and neoplastic skin reveals roles for β-catenin and Notch signalling Developmental biology · 2008 · 84 citations
    5. Correction to ‘Retinoic acid drives hair follicle stem cell activation via Wnt/β‐catenin signalling in androgenetic alopecia’ Journal of the European Academy of Dermatology and Venereology · 2025
    6. 944 Non-coding double stranded RNA induces retinoic acid synthesis and retinoid signaling to control regeneration Journal of Investigative Dermatology · 2019
    7. 1410 Non-coding double stranded RNA induces retinoic acid synthesis and retinoid signaling to control regeneration 2018
    8. Effects of Retinoic Acid on Wingless (WNT) Signaling in the Hair Follicles of Mice The Knowledge Bank (The Ohio State University) · 2010
    9. Retinoic acid drives hair follicle stem cell activation via Wnt/β‐catenin signalling in androgenetic alopecia 2024
    10. Immunolocalization of Enzymes, Binding Proteins, and Receptors Sufficient for Retinoic Acid Synthesis and Signaling During the Hair Cycle 2007 · 48 citations
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    Community 10 of 49

    1. New Preprint: Retinoic Acid Supports Verteporfin-Induced Regeneration Reddit · 24 Jun 2026
    2. Oral minoxidil vs Topical Minoxidil w/ Retinoic acid Reddit · 23 Jul 2025
    3. Minoxidil works only with Retinoic acid Reddit · 17 Jul 2025
    4. How important are Retinoic and Hydrocortisone in topical serum? Reddit · 2 Dec 2024
    5. Can I Use Topical Azelaic Acid & Oral Finasteride At The Same Time? Reddit · 29 Mar 2024
    6. Any thoughts on DS Lab's Nanoxidil Serum? Reddit · 23 Jul 2026
    7. Progress pictures over 4 months Reddit · 2 May 2026
    8. Finasteride solution changing colors Reddit · 5 Apr 2026
    9. is it okay to use topical min+tret formula? Reddit · 30 Mar 2026
    10. Progressi in 9 mesi, da luglio 2025 a marzo 2026 Reddit · 22 Mar 2026
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