29 citations
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June 2014 in “Experimental Cell Research” EGF–FGF2 helps mouse stem cells grow and become more like nerve cells.
August 2016 in “Journal of Investigative Dermatology” Human hair follicles have a scent receptor that can influence hair growth.
December 2024 in “Biological and Pharmaceutical Bulletin” Gum arabic improves minoxidil delivery to hair follicles, enhancing hair growth.
April 2016 in “Journal of the American Academy of Dermatology”
November 2025 in “Discover Pharmaceutical Sciences” The essential oils nanoemulsion promotes hair growth better than 2% minoxidil in mice.
2 citations
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June 2016 in “International journal of experimental pathology” Human skin has less GDNF and its receptor with age.
1 citations
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July 2024 in “International Journal of Molecular Sciences” MicroRNA-181a slows sheep hair growth by targeting GNAI2 and affecting a key growth pathway.
1 citations
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March 2013 in “Hair transplant forum international” Tissue expansion can help restore hair.
Ocu-miR-205 affects hair density in Rex rabbits by influencing cell processes and signaling pathways.
2 citations
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January 1994 in “Journal of S C C J” The study concluded that certain hair growth measurements are good indicators of baldness severity and provide a more accurate assessment than subjective grading.
44 citations
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January 2023 in “New Phytologist” FER and TOR signaling help root hair growth in low temperature and low nitrate conditions.
9 citations
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July 2020 in “Cell Proliferation” Epiregulin can help hair grow and may be useful for treating hair loss.
24 citations
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October 1995 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The nafarelin test can reliably distinguish between gonadotropin deficiency and delayed puberty in teenage boys.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
Folicrex may help with hair growth and health but lacks clinical evidence.
1 citations
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April 2017 in “Journal of Investigative Dermatology” SM04554 may increase hair growth as a topical treatment for androgenetic alopecia.
2 citations
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May 2018 in “International Society of Hair Restoration Surgery” The new system makes hair transplants faster and more precise.
May 2025 in “Journal of International Medical Research” Micrografting may improve healing and hair growth, but more research is needed.
69 citations
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August 1999 in “Developmental biology” The nude gene causes skin cell overgrowth and improper development, leading to hair and urinary issues.
4 citations
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March 2022 in “Cosmetics” Nourella® effectively improves skin thickness and elasticity, reversing aging signs.
August 2019 in “Journal of The American Academy of Dermatology” RV3466F lotion significantly reduces hair loss and improves acute telogen effluvium.
October 2024 in “Current Issues in Molecular Biology” Platycladus orientalis leaf extract helps hair grow by activating certain proteins.
14 citations
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January 2011 in “The International Journal of Developmental Biology” Retinoic acid changes skin cells to mucosal cells with goblet cells, needing TG2/Gh, Gbx1, and TGF-beta.
19 citations
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May 2001 in “Endocrinology” Mrp3 may aid in wound healing and hair growth.
9 citations
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July 2021 in “Frontiers in Pharmacology” Cholesterol-modified siRNAs targeting certain genes increased hair growth in mice.
41 citations
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October 2008 in “The American journal of pathology” Blocking a specific protein signal can make hair grow on mouse nipples.
January 2020 in “International Research Journal of Ayurveda & Yoga” 2 citations
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August 2024 in “International Journal of Applied Pharmaceutics” Broccoli extract hair tonic effectively promotes hair growth and is safe to use.
July 2024 in “ADMET & DMPK” Surface-modified nanostructured lipid carriers can improve hair growth treatments.
March 1998 in “Journal of dermatological science” Protease Nexin-1 is found in human hair growth cells and is affected by male hormones.