Men with hair loss are seen as less attractive and shorter, and height is a key factor in attractiveness ratings.
6 citations
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November 2022 in “Antioxidants” OR2AT4 helps reduce aging and cell damage in human skin cells.
July 2024 in “Pharmaceutics” The new hydrogel treatment promotes faster hair growth and better skin health for hair loss.
26 citations
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March 1985 in “International Journal of Dermatology” Minoxidil helps hair growth, but results vary.
6 citations
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January 2016 in “Evidence-based Complementary and Alternative Medicine” Boiling and fermenting certain herbs can help hair grow by activating hair growth genes and pathways.
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.
2 citations
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September 2020 in “Biomedical materials” Recombinant keratin materials may better promote skin cell differentiation than natural keratin.
12 citations
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May 2003 in “Journal of dermatological science” Hsc70 protein may influence hair growth by responding to androgens.
25 citations
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December 1992 in “Seminars in cell biology” Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
4 citations
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September 2020 in “Cell division” XMU-MP-1 stops cell growth in a human mini-organ and reduces the effectiveness of the chemotherapy drug paclitaxel.
64 citations
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January 2015 in “BioMed Research International” Certain growth factors can promote hair growth in mice by activating hair growth-related proteins.
August 1986 in “Journal of The American Academy of Dermatology” Minoxidil showed a 30% success rate for hair growth in a study, and various skin treatments were effective, but some had limitations or side effects.
12 citations
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September 2014 in “Journal of Food Science and Nutrition” Platycarya strobilacea extract is a strong antioxidant that can grow hair better than minoxidil.
9 citations
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June 2014 in “Nutrition and Cancer” Eclipta alba extract may work as an anticancer agent and help reverse drug resistance.
53 citations
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March 2014 in “Growth Hormone & IGF Research” IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.
January 2024 in “Journal of tissue engineering” Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
301 citations
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May 1998 in “Genes & Development” Ets2 gene is crucial for placental development in mice.
July 2025 in “Dermatologica Sinica” Glycyrrhizin may help regrow hair by activating a specific pathway.
January 2025 in “Biochemical Pharmacology” Peficitinib can turn human fibroblasts into cells that help grow hair.
March 2022 in “International Journal of Trichology” Smoking may worsen hair loss, but more research is needed.
124 citations
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June 2020 in “Cell Stem Cell” Fat cells in the skin help start healing and form important repair cells after injury.
18 citations
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June 1988 in “Culture, medicine and psychiatry” The perception of excessive hair growth in women as abnormal is more influenced by cultural norms than by medical reasons.
6 citations
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December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
10 citations
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October 2021 in “Animal nutrition” Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.
2 citations
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July 2022 in “Stem cell research & therapy” A new method quickly and efficiently isolates hair follicle stem cells from adult mice, promoting hair growth.
Lack of Fgf21 slows hair growth by affecting gene interactions.
45 citations
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August 2009 in “American Journal Of Pathology” Noggin promotes skin tumors by activating certain cell signaling pathways.
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January 2016 in “Journal of Stem Cell Research & Therapy” Notch1 signaling is crucial for improving wound healing and skin regeneration by affecting stem cell behavior.
21 citations
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May 1996 in “Current problems in dermatology” Detailed patient history and physical exams are crucial for diagnosing hair loss.