January 2016 in “Journal of Investigative Dermatology” Some cells may slow melanoma growth, a protein could affect skin pigmentation, a gene-silencing method might treat hair defects, skin bacteria changes likely result from eczema, and a defensin protein could help treat multiple sclerosis.
Smad4 is crucial for muscle repair, especially in aging, by promoting cell growth over differentiation.
8 citations
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January 2012 in “General and Comparative Endocrinology” 5α-Reductase helps regulate hormone action in toad testes, especially during breeding season.
187 citations
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December 2005 in “Experimental Dermatology” Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
November 2025 in “International Journal of Innovative Research and Scientific Studies” Regenera Activa AMT effectively improves hair growth and reduces hair loss in androgenetic alopecia.
January 2026 in “SSRN Electronic Journal” 4 citations
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September 2024 in “PubMed” There's not enough evidence to prove platelet-rich plasma works for facial rejuvenation.
February 2026 in “Journal of Cutaneous and Aesthetic Surgery” Most emerging dermatological treatments lack strong evidence and require more research.
54 citations
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May 2018 in “International journal of risk & safety in medicine” Antidepressants, 5α-reductase inhibitors, and isotretinoin can cause long-lasting sexual dysfunction.
January 2026 in “Dermatology Practical & Conceptual” Exosomes can improve skin elasticity, reduce wrinkles, and enhance hydration, but more research is needed.
December 2025 in “Clinical & Experimental Dermatology and Therapies” Cosmerna ARI effectively reduces hair loss and increases hair density in Europeans with androgenetic alopecia.
1 citations
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April 2010 in “Cancer Research” WYE-130600 may cause skin thickening and irritation.
November 2023 in “Experimental Dermatology” Exosomes from human hair follicle cells can improve aging hair follicle cell function and help regenerate hair follicles.
5 citations
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July 2022 in “International Journal of Health Sciences” The herbal hair tonic effectively fights fungi and bacteria and has good texture and balance.
September 2025 in “IP Indian Journal of Clinical and Experimental Dermatology” Minoxidil effectively treats patterned hair loss in both males and females.
April 2024 in “International journal of research in dermatology” Azathioprine can cause hair loss and matted hair.
39 citations
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April 2018 in “Hormones” No consistent link between genotype and phenotype in 5-α-Reductase type 2 deficiency.
July 2024 in “Journal of Investigative Dermatology” ATR12-351 ointment safely delivers LEKTI protein to the skin, reducing enzyme activity in Netherton syndrome.
March 2025 in “Carbohydrate Polymer Technologies and Applications” The new method improves finasteride's effectiveness for hair loss treatment.
July 2024 in “Journal of Investigative Dermatology” INTASYL is a promising, adaptable RNAi technology for treating skin cancers.
10 citations
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May 2020 in “Dermatology Research and Practice” Proteoglycans are important for hair growth, and a specific treatment can help reduce hair loss.
August 1994 in “Journal of dermatological science” Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
October 2025 in “Journal of Drug Delivery Science and Technology” Resveratrol-loaded carriers may help reduce hair loss from chemotherapy when used with scalp cooling.
October 2025 in “Journal of Molecular Structure” Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.
10 citations
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January 2018 in “Functional Foods in Health and Disease” Black raspberry extract may help with hair growth, skin whitening, and weight loss.
January 2024 in “SSRN Electronic Journal” 42 citations
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July 2017 in “Molecular therapy” A form of vitamin E promotes hair growth by activating a specific skin pathway.
65 citations
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May 2006 in “Journal of Investigative Dermatology” Dexamethasone may influence hair growth by altering estrogen receptor activity in hair cells.
4 citations
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November 2022 in “Journal of biomedical materials research. Part B, Applied biomaterials” Human hair proteins, especially keratins, can protect cells from oxidative stress in lab settings.