September 2021 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
June 2021 in “EBioMedicine” The authors maintain that shorter androgen receptor alleles may lead to milder COVID-19 by positively affecting the immune response, not due to changes in testosterone levels or activity.
35 citations
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January 2012 in “The Journal of Sexual Medicine” Androgen Deprivation Therapy for prostate cancer often reduces sexual function but intermittent therapy may be more tolerable.
12 citations
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May 2019 in “Stem cell reviews” Fetal-maternal stem cells in a mother's hair can help with tissue repair and regeneration long after childbirth.
28 citations
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October 2017 in “Journal of Cosmetic and Laser Therapy” Combining electrodynamic microneedle with 5% minoxidil improves hair growth and reduces hair loss in Chinese men.
24 citations
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June 2018 in “Reviews in endocrine and metabolic disorders” Thyroid diseases may contribute to autoimmune skin diseases, and more research is needed on their relationship.
16 citations
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January 2018 in “Biochemical and Biophysical Research Communications” Researchers created five new human scalp cell lines that could be useful for hair growth and loss research.
2 citations
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November 2017 in “Journal of Cosmetic and Laser Therapy” JetPeel-assisted minoxidil improves hair density and thickness more than minoxidil alone.
January 2024 in “American journal of clinical dermatology” Ritlecitinib is safe and well-tolerated for treating alopecia areata in patients aged 12 and older.
17 citations
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December 2001 in “Journal of Investigative Dermatology” The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
10 citations
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September 2018 in “Regenerative Medicine” New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
July 2024 in “Clinical Cosmetic and Investigational Dermatology” Non-drug therapies show promise for hair regrowth but need more research.
November 2025 in “Phytomedicine” Modified Changfa Zirong Powder improves hair growth in androgenetic alopecia.
4 citations
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July 2024 in “Pharmacology Research & Perspectives” Ritlecitinib is safe and may effectively treat alopecia areata.
August 2024 in “Clinical Cosmetic and Investigational Dermatology” Hypothyroidism may cause certain types of hair loss.
269 citations
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October 2017 in “International Journal of Molecular Sciences” Improving mesenchymal stromal cell therapies requires overcoming cell death and optimizing delivery methods.
18 citations
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November 2020 in “Phytomedicine” October 2012 in “Journal of Dermatological Science” Erythropoietin can promote hair growth by increasing IGF-1 in hair cells.
May 2025 in “Frontiers in Pharmacology” New treatments are needed for non-scarring alopecia due to current limitations.
153 citations
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June 2015 in “GenomeBiology.com” The environment around the time of conception can change the VTRNA2-1 gene in a way that lasts for years and may affect disease risk.
91 citations
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July 2022 in “Frontiers in Endocrinology” Different PCOS characteristics affect lipid profiles, increasing cardiovascular disease risk, so regular lipid screening is advised.
7 citations
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May 2021 in “Frontiers in Pharmacology” PRP shows promise for treating female hair loss but needs more research.
January 2023 in “Theranostics” A patch with curcumin-zinc can improve hair growth and health by delivering beneficial particles to the skin, increasing hair follicles, and reversing effects of a hair loss hormone.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
July 2025 in “Food Safety and Health” American and Chinese ginseng have distinct metabolic profiles that help identify their origin.
1 citations
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January 2009 in “CRC Press eBooks” Finasteride increases hair count and improves hair growth with low risk of side effects.
28 citations
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March 1987 in “Journal of The American Academy of Dermatology” Minoxidil may help hair growth after transplant surgery.
77 citations
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April 1999 in “Dermatologic Clinics” The document concludes that follicular unit transplantation offers more natural results and better graft survival than older hair transplant methods.
28 citations
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August 2003 in “Nature” Cosmeceuticals may have potential but their effectiveness and market success are still uncertain.
24 citations
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January 2006 in “Skin Pharmacology and Physiology” Finasteride reverses early hair loss and promotes growth.