6 citations
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August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
October 2024 in “Cosmetics” Electric stimulation at 448 kHz can promote hair growth by enhancing cell activity in hair follicles.
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.
2 citations
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August 2023 in “Ecotoxicology and environmental safety” Vitamin A helps rabbit skin cells grow and survive heat stress.
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June 2001 in “Journal of Investigative Dermatology” Adding a specific gene to skin cells can help treat skin disorders like psoriasis.
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August 2020 in “Nutrients” Ginseng extracts protect brain cells and reduce damage in diabetic rats.
78 citations
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November 2005 in “Endocrinology” Hairless protein can block vitamin D activation in skin cells.
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September 2020 in “Inflammation and Regeneration” WNT activation in scalp fibroblasts boosts hair growth by increasing FGF9.
26 citations
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December 1999 in “Journal of Investigative Dermatology” Certain genes are linked to wool follicle structure and function, but not hair cycle regulation.
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August 2021 in “Annals of Translational Medicine” Dihydroartemisinin helps reduce prostate enlargement in rats by stopping the growth of prostate cells.
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June 2024 in “Parasites & Vectors” Chronic T. gondii infection may harm male fertility.
71 citations
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September 2013 in “Materials Science and Engineering C” Keratin-based hydrogels from human hair and wool are promising for wound dressings and are more eco-friendly.
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April 2025 in “International Journal of Nanomedicine” The new gallic acid hydrogel speeds up wound healing and reduces scarring.
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June 2015 in “Journal of dermatology” A woman and her daughter had thallium poisoning from a herbal drink and rodenticide, causing hair loss and other symptoms.
25 citations
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July 1994 in “Archives of Dermatology” A man's skin condition, pemphigus vulgaris, came back after he was treated with interleukin 2 for cancer.
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January 2016 in “Journal of Veterinary Medical Science” Lab-made tissues from dog fat stem cells can help grow hair by releasing a growth factor.
Tissue from dog stem cells helped grow hair in mice.
438 citations
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October 2010 in “Oncogene” Keratins help protect cells, aid in cancer diagnosis, and influence cancer behavior and treatment.
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August 2019 in “Regenerative Medicine” Human placenta hydrogel helps restore cells needed for hair growth.
28 citations
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January 2012 in “Biological & pharmaceutical bulletin” Hairless protein can both repress and activate vitamin D receptor functions, affecting gene regulation.
14 citations
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July 2021 in “Biomolecules” Centipeda minima extract helps hair grow by activating important growth signals and could be a promising hair loss treatment.
11 citations
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July 2016 in “Endocrinology” Higher Lnk protein levels in ovaries may lead to insulin resistance in women with PCOS.
6 citations
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April 2022 in “Cellular and Molecular Life Sciences” Angio PRP speeds up skin wound healing and reduces inflammation.
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March 2021 in “Journal of Cosmetic Dermatology” PRP injections promote hair growth and increase hair density in androgenic alopecia.
5 citations
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July 2021 in “Basic & Clinical Pharmacology & Toxicology” Melatonin may protect ear cells from damage caused by nicotine.
March 2024 in “Medical lasers” Multiple-wavelength radiation helps hair grow by boosting early hair follicle development.
4 citations
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January 2019 in “International journal of molecular sciences” Genetically modified sheep with more β-catenin grew more wool without changing the wool's length or thickness.
54 citations
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January 2018 in “Scientific reports” Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.
22 citations
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September 2019 in “ACS omega” The new nanocomposite films are stronger, protect against UV, speed up wound healing, and are antibacterial without being toxic.
12 citations
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January 2018 in “Biomaterials Science” Softer hydrogel surfaces help maintain hair growth-related functions in skin cells.