42 citations
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January 2017 in “Genes” The gene KAP22-1 affects wool yield and fiber shape in sheep.
39 citations
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August 2017 in “Colloids and Surfaces B: Biointerfaces” 50-nm nanoparticles are better at penetrating skin and targeting hair follicles for drug delivery than 100-nm ones.
33 citations
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January 2017 in “Conservation physiology” Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
32 citations
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July 1999 in “Fertility and Sterility” Finasteride and flutamide both reduce hair growth, but finasteride has fewer side effects.
28 citations
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February 2016 in “International Journal of Nanomedicine” Finasteride capsules with nanoparticles improve drug delivery, solubility, stability, and effectiveness.
26 citations
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May 2012 in “Cellular and Molecular Life Sciences” NcoA4 may have roles beyond helping control gene activity, possibly affecting cell behavior and stability.
21 citations
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January 2012 in “Biological and Pharmaceutical Bulletin” Liposomes and iontophoresis effectively deliver protective enzymes into the skin against UV damage.
16 citations
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May 2000 in “Endocrinology” A new gene, mrp4, is found in mice and may play a unique role in hair follicle development in tails and ears.
14 citations
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September 2012 in “Journal of nanoscience and nanotechnology” Niosomes with rice bran extract could be useful for anti-hair loss products.
14 citations
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January 2001 in “Clinical chemistry” Hair can be used to measure cancer-related chemicals noninvasively.
9 citations
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January 2005 in “Experimental dermatology” Melatonin receptors in hair follicles help regulate hair growth and could treat hair loss.
4 citations
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December 2018 in “Macedonian Journal of Chemistry and Chemical Engineering” A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
4 citations
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January 2001 in “Archives of Biochemistry and Biophysics” Activated ras can protect kidney cells from a certain substance that causes cell death.
2 citations
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August 2018 in “Korean Journal of Plant Resources” Oregonin from Alnus japonica may help prevent hair loss and promote hair growth.
January 2018 in “International Journal of Advances in Scientific Research and Engineering” A new method accurately measures phenolic compounds in Ziziphus Jujuba extract quickly and efficiently.
178 citations
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October 2001 in “Genes & Development” The mutated hairless gene causes hair loss by acting as a new type of corepressor affecting thyroid hormone receptors.
103 citations
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March 2011 in “PLoS Biology” Birds can lose neck feathers due to a genetic change that increases a gene's activity, helping them adapt to heat.
27 citations
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January 1984 in “Pharmacology & Therapeutics” Antiandrogens have important biological effects, but more research is needed to understand them fully and compare their effectiveness and side effects to other treatments.
16 citations
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October 2018 in “Biochemical and Biophysical Research Communications” Sildenafil, often used for erectile dysfunction, may help hair growth.
9 citations
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January 2010 The herbal hair dye is a safe and eco-friendly alternative to conventional dyes.
3 citations
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October 2021 in “PLoS ONE” Piperonylic acid speeds up wound healing by reducing inflammation and boosting collagen.
3 citations
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April 2019 in “Human & Experimental Toxicology” Finasteride causes harmful organ changes in female mice.
1 citations
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October 2025 in “Nano Research” A new microneedle patch effectively treats atopic dermatitis by reducing skin stress and restoring immune balance.
54 citations
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November 2015 in “Methods in enzymology on CD-ROM/Methods in enzymology” Keratins are important for skin cell health and their problems can cause diseases.
11 citations
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October 2019 in “Cancers” Spironolactone may make some cancer treatments more effective by blocking a protein that helps cancer cells survive.
8 citations
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July 2011 in “Animal science journal” Keratin 33A is a key protein in goat winter coats, especially in high-producing breeds.
1 citations
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January 2019 in “Advances in Medical Sciences” The combination of azelaic acid, minoxidil, and caffeine significantly increased the survival of skin flaps by affecting certain body channels and nitric oxide levels.
August 2020 in “Research Square (Research Square)” Neural progenitor cell-derived nanovesicles help hair growth by activating a key signaling pathway.
January 2019 in “Analytical Science and Technology” About 21% of tested hair loss supplements contained illegal synthetic drugs.
18 citations
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April 2011 in “International Journal of Molecular Medicine” Dihydrotestosterone causes p27 protein breakdown in ovarian and breast cancer cells by binding with SKP2.