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January 1993 in “PubMed” Retinoic acid can change skin structures in vertebrates, like turning scales into feathers or hair buds into glands.
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December 2019 in “PLoS ONE” The new delivery system improved raloxifene's skin absorption and effectiveness against cancer cells.
June 2026 in “Dermatology and Therapy” Ritlecitinib provides new treatment options for diverse alopecia areata patients.
November 2023 in “Frontiers in pharmacology” Drug repositioning offers hope for new, affordable treatments for a genetic skin disorder called ARCI.
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August 2021 in “Nutrition research” Estrogen affects how vitamin A is processed in mouse skin, which may impact acne treatment, hair growth, and skin defense.
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June 2017 in “Journal of cutaneous medicine and surgery” Topical ruxolitinib failed to regrow hair in a 66-year-old with alopecia areata.
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January 2013 in “MedChemComm” PF-05314882 selectively activates androgen receptors without much effect on prostate and may help in prostate cancer treatment and hair loss prevention.
December 2025 in “Dermatology Reports” Topical ruxolitinib quickly improves non-segmental vitiligo.
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April 2015 in “The FASEB journal” UVB exposure increases skin proteins for retinoic acid synthesis and shifts their location, possibly affecting skin repair.
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March 2019 in “European journal of pharmaceutics and biopharmaceutics” Proretinal nanoparticles improve skin absorption and reduce irritation of topical retinoids.
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November 2023 in “Clinical Pharmacokinetics” Ritlecitinib shows promise as a versatile treatment for various autoimmune and inflammatory diseases.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.
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January 2025 in “CPT Pharmacometrics & Systems Pharmacology” Ritlecitinib effectively regrows eyebrow and eyelash hair in alopecia areata, with 50 mg being the best dose.
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August 2021 in “Journal of biological chemistry/The Journal of biological chemistry” Retinoic acid affects male and female muscle energy use and function differently.
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August 2005 in “Expert Opinion on Pharmacotherapy” Acitretin is effective for certain types of psoriasis, safe for long-term use, and often combined with other treatments.
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April 2024 in “Journal of Drugs in Dermatology” Ruxolitinib cream may help treat severe hair loss in children.
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February 2024 in “Clinical Pharmacokinetics” A 50 mg daily dose of ritlecitinib is effective for alopecia areata, with temporary treatment breaks up to 6 weeks not affecting results.
The new delivery system makes retinol and niacinamide more stable and effective for anti-aging and skin-brightening.