December 2022 in “Acta Ophthalmologica” Dutasteride potentially improves cell survival and reduces retinal damage in retinitis pigmentosa.
January 2011 in “Side effects of drugs annual” Tretinoin gel is safe for sun exposure, but tacalcitol doesn't significantly improve non-segmental vitiligo.
June 2025 in “Acta Dermato Venereologica” Low-dose Ritlecitinib may help children with stubborn Alopecia Areata.
August 2024 in “Journal of Dermatology & Cosmetology” Acitretin effectively prevented skin cancer in a patient with late-onset Rothmund-Thomson syndrome.
September 2019 in “Journal of Investigative Dermatology” Retinol significantly reduces neck wrinkles.
September 2025 in “Value in Health” January 2004 in “Pharmaceutical biotechnology” Finasteride effectively inhibits the enzyme steroid 5 alpha-reductase II.
1 citations
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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 2004 in “Endocrinology” A specific gene mutation causes vitamin D resistance, but certain vitamin D analogs might help.
32 citations
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March 1988 in “International Journal of Dermatology” Retinoids can help treat skin disorders by improving the skin's outer layer.
February 2025 in “International Journal of Molecular Sciences” RORA plays a key role in controlling seasonal hair molting by affecting hair follicle cell activity.
28 citations
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January 2012 in “Biological & pharmaceutical bulletin” Hairless protein can both repress and activate vitamin D receptor functions, affecting gene regulation.
February 2026 in “The Journal of Dermatology” Ritlecitinib effectively regrows scalp, eyebrow, and eyelash hair in Asians with alopecia areata and is safe.
76 citations
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January 1998 in “Mammalian Genome”
Retinol with polylysine cleared scalp skin growths in 21 days without side effects.
February 2026 in “International Journal of Dermatology” Ritlecitinib shows promise in improving hair regrowth in adolescents with alopecia areata.
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July 2025 in “Clinical and Experimental Dermatology” Ritlecitinib may be more effective for severe alopecia areata than conventional treatments.
January 2026 in “Dermatologic Therapy” 3 citations
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August 2000 in “Anatomia Histologia Embryologia” Prenatal retinoic acid exposure did not affect mouse vibrissal follicle development.
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February 2007 in “Hormone and metabolic research” The substance MK386 effectively blocked testosterone conversion and reduced cell growth in certain skin cells, but inhibiting 5α-reductase alone may not greatly improve acne.
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October 2008 in “Journal of medicinal chemistry” PF-998425 is a new, effective, and non-phototoxic treatment for skin conditions related to androgens.
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July 2023 in “Pediatric Dermatology”
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December 2019 in “PLoS ONE” The new delivery system improved raloxifene's skin absorption and effectiveness against cancer cells.
May 2025 in “International Journal of Trichology” Oral Acitretin effectively resolved symptoms in a child with Netherton syndrome.
4 citations
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May 2018 in “Türk pediatri arşivi : İstanbul çocuk kliniği dergisi” Oral retinoic acid effectively treated collodion baby, with hair loss as the main side effect.
Retinoic acid can change skin development, like turning scales into feathers or forming glands.
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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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December 1991 in “Annals of the New York Academy of Sciences” February 2026 in “Toxicology Letters” MK-0773 is a moderate inhibitor of the SRD5A2 enzyme.
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January 2002 in “Mechanisms of development” Different enzymes are active in different parts of developing mouse organs.