14 citations
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June 2001 in “Endocrinology” Prolactin affects when mice shed and grow hair.
8 citations
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July 2022 in “Frontiers in plant science” pH changes are crucial for root hair growth because they affect enzymes and proteins that control the cell wall and growth.
Iron influences root hair growth during phosphate starvation by affecting auxin distribution and vesicle trafficking.
4 citations
,
November 2016 in “Dermatologic Therapy” Topical tretinoin may increase beard hair density.
1 citations
,
January 2009 in “Elsevier eBooks” Effective solutions are needed to manage unwanted facial hair in women.
October 2024 in “Frontiers in Veterinary Science” FKBP10 and FBN2 are key proteins for hair growth in cashmere goats.
Oxidized hair can naturally regain strength and stability over six months.
A KRT32 gene variant causes loose anagen hair syndrome.
January 2006 in “Linchuang pifuke zazhi” Stem cell factor and certain proteins help melanocytes from hair follicles move and attach better, aiding vitiligo repigmentation.
1 citations
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December 2017 The study suggests that treating early hair loss with Nourkrin® with Marilex® can help prevent further hair loss and may be linked to reducing the risk of lifestyle diseases.
239 citations
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July 2002 in “Clinical and Experimental Dermatology” Low iron and L-lysine levels can cause hair loss in women, and increasing these nutrients can reduce hair shedding.
133 citations
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February 2019 in “PLoS Biology” Feather patterns in birds are shaped by signaling interactions and cell movements, with EDA/EDAR crucial for pattern formation.
72 citations
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September 1975 in “Biology of Reproduction” Most zinc in rat sperm is in the tail, linked to structures similar to hair keratin.
March 2025 in “Authorea (Authorea)” PRP injections for hair growth can cause temporary vision loss, which may be resolved with treatment.
January 2025 in “Majmaah Journal of Health Sciences” Nearly 70% of postmenopausal women in Saudi Arabia experience hair loss, often linked to early menopause, chronic diseases, family history, and stress.
Red clover and caffeine both promote hair growth, but combining them doesn't enhance the effect.
July 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Pumpkin seeds may help treat hair loss by blocking a key enzyme.
1 citations
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August 2014 in “OhioLink ETD Center (Ohio Library and Information Network)” Alkylated keratin from human hair can help deliver growth factors for bone healing.
December 2020 in “Macromolecular Symposia” These polymers can improve hair texture and reduce water loss in hair cosmetics.
November 2016 in “University of the Arts London Research Online (University of the Arts London)” Shampoos with polymers and dyes help maintain and enhance hair color vibrancy.
April 2012 in “J. Willard Marriott Library” Cannabinoids like THC and THCA get into hair through skin oils, not hair color.
46 citations
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June 2013 in “Journal of structural biology” High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
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.
7 citations
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December 2019 in “Pharmaceutics” Taking Dutasteride with Ketoconazole can increase Dutasteride's effects and side effects.
January 2026 in “Journal of Trace Elements in Medicine and Biology” Dogs have more iron and copper in their hair than cats, and outdoor animals have higher iron levels.
December 2022 in “Journal of Plant Biotechnology/Sigmul saengmyeong gong haghoeji/Journal of plant biotechnology” A new peptide from ginseng berries may help prevent hair loss by promoting cell growth and reducing stress damage.
December 2017 in “International Journal of Current Research in Biosciences and Plant Biology” Nutrients and hormones affect root hair growth, but more research is needed to understand the genetic mechanisms.
March 2009 in “Dermatology Online Journal” Manipulating EGFR signaling may help treat hair loss and promote hair growth.
2 citations
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January 2023 in “Pharmaceuticals” Natural products and phytochemicals may help with hair regrowth, but more research is needed.
April 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” The dfRootChip revealed how Arabidopsis roots adapt and grow in uneven conditions.