146 citations
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June 2012 in “PLoS ONE” Paneth cells help support stem cells and aid tissue regeneration after injury.
110 citations
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August 2016 in “Drugs” Minoxidil is the only FDA-approved topical drug for treating male or female pattern hair loss, and other medications like finasteride and dutasteride can also increase hair growth.
83 citations
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January 2015 in “World Journal of Stem Cells” Hair follicle regeneration needs special conditions and young cells.
82 citations
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September 2018 in “Nature Communications” A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
76 citations
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May 2011 in “Cell death and differentiation” A20 protein is crucial for normal skin and hair development.
72 citations
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October 2009 in “The FASEB journal” TRH stimulates human hair growth and extends the hair growth phase.
60 citations
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September 2016 in “Dermatologic Surgery” PRP treatment may stimulate hair growth by promoting blood vessel formation, increasing growth factors, and preventing cell death.
52 citations
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October 2010 in “Antiviral Therapy” New treatments for Hepatitis C show promise but need more research to confirm their safety and effectiveness for clinical use.
51 citations
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July 2010 in “Trends in Endocrinology and Metabolism” Prolactin may play a significant role in skin and hair health and could be a target for treating skin and hair disorders.
48 citations
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June 2013 in “Journal of Dermatological Science” Valproic acid may help hair grow and could be a safe treatment for hair loss.
43 citations
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September 2017 in “Lasers in Surgery and Medicine” LED light therapy may help hair growth by activating certain cell pathways.
31 citations
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January 2017 in “Phytotherapy Research” Ziziphus jujuba Mills may have health benefits, but more research is needed to confirm its safety and effectiveness.
25 citations
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February 2017 in “Anticancer Research/Anticancer research” Ozone therapy might improve cancer treatment and reduce its side effects.
25 citations
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November 2013 in “PLoS ONE” Estrogen and androgen signals control synaptic changes in rat brains.
22 citations
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December 2017 in “International Journal of Molecular Sciences” Minoxidil boosts hair growth by increasing blood flow and nutrients to hair follicles.
20 citations
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August 2018 in “The World Journal of Men's Health” Finasteride may increase erectile dysfunction risk in patients with benign prostatic hyperplasia.
18 citations
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February 2018 in “International Journal of Molecular Sciences” PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
16 citations
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July 2019 in “Journal of Cellular Biochemistry” Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.
14 citations
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October 2020 in “Scientific reports” Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
13 citations
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January 2021 in “Histochemistry and Cell Biology” Cholesterol transport in hair follicles decreases from growth to regression phase.
1 citations
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May 2025 in “Discover Chemistry.” Improving mangiferin's solubility and delivery can enhance its health benefits.
1 citations
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April 2021 in “Current Stem Cell Reports” Eating less can improve stem cell function and increase lifespan.
June 2026 in “Cell Regeneration” The olfactory epithelium can regenerate throughout life, aided by specific cells, genes, and new research methods.
June 2026 in “Research Square” The combined herbal extracts improved hair regrowth in rats.
Cornification is the process where living skin cells die to create a protective barrier, and problems with it can cause skin diseases.
37 citations
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April 2017 in “npj Regenerative Medicine” PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
22 citations
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October 2012 in “Cell Transplantation” Cells treated with Wnt-10b can grow hair after being transplanted into mice.
10 citations
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January 2019 in “in Vivo” Finasteride boosts stem cell signals for hair growth.
Glycyrrhizic acid and licorice extract can significantly reduce unwanted hair growth.
108 citations
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July 2004 in “American Journal of Pathology” Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.