February 2024 in “Bangladesh pharmaceutical journal” The herbal hair oil increased hair growth and reduced hair fall for most users without significant side effects.
Biotin boosts wool growth and follicle health in sheep.
162 citations
,
August 2002 in “Survey of Ophthalmology” Latanoprost can make eyelashes longer, thicker, and darker.
73 citations
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June 2001 in “Endocrinology” Prolactin affects when mice shed and grow hair.
14 citations
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June 2001 in “Endocrinology” Prolactin affects when mice shed and grow hair.
4 citations
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September 2016 in “Molecular Medicine Reports” Specific genes influence hair and cashmere growth in Laiwu black goats.
108 citations
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July 2004 in “American Journal of Pathology” Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
36 citations
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June 2009 in “Nanomedicine” Fullerene nanomaterials help hair grow faster and increase hair follicles.
27 citations
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May 2017 in “Marine Drugs” Undariopsis peterseniana extract helps hair grow by activating certain cell growth pathways and could be a new treatment for hair loss.
18 citations
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December 2020 in “Frontiers in cell and developmental biology” miR-140-5p in certain cell vesicles helps hair growth by boosting cell proliferation.
10 citations
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May 2020 in “Dermatology Research and Practice” Proteoglycans are important for hair growth, and a specific treatment can help reduce hair loss.
4 citations
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August 2017 in “Cosmetics” The extract reduced sebum production and promoted hair growth.
4 citations
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June 1998 in “The Journal of Clinical Endocrinology & Metabolism” KGF and its receptor are found in enlarged prostate tissue and KGF strongly increases cell growth.
113 citations
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December 2000 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” KGF and activin are crucial for skin healing and repair.
21 citations
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March 2019 in “Experimental Dermatology” Immune cells around hair follicles help control hair growth and could be targets for treating hair disorders.
46 citations
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May 1986 in “Seminars in Reproductive Medicine” Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
49 citations
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August 2003 in “Journal of The American Academy of Dermatology” Higher IGF-1 levels in hair follicles link to better finasteride results for hair loss.
33 citations
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February 2016 in “Journal of Experimental Botany” ROOT HAIR SPECIFIC 10 (RHS10) reduces the length of root hairs in Arabidopsis plants.
19 citations
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April 2015 in “Stem Cells” Pro-IGF-II improves muscle repair in old mice.
14 citations
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February 2018 in “Psychoneuroendocrinology” Mice lacking steroid 5α-reductase 2 show less aggression and better impulse control.
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.
4 citations
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January 2020 in “Frontiers in Physiology” Good feather growth in poultry needs the right balance of proteins, amino acids, minerals, and vitamins.
December 2025 in “Yemeni Journal of Agriculture & Veterinary Sciences” Many sheep and goats in Sana’a, Yemen, lack essential minerals and need supplements for better health.
October 2023 in “JOJ dermatology & cosmetics” Thiocyanate helps hair growth and can be supplemented in diet or applied topically.
April 2018 in “Assiut Veterinary Medical Journal/Maǧallaẗ Asyūṭ al-ṭibiyyaẗ al-baytariyyaẗ” Zinc levels in body fluids can help diagnose zinc deficiency in lambs, with fecal zinc as an early indicator.
April 2025 in “International Journal for Research in Applied Science and Engineering Technology” The herbal hair growth tonic is a safe and effective natural alternative to chemical products.
September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Freezing gamma-irradiated amniotic fluid may help hair growth and speed up the growth phase.
20 citations
,
January 2021 in “Plants” High energy boosts root hair growth in plants, while low energy stops it.
11 citations
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October 2020 in “Plant biotechnology journal” Overexpressing SIMK in alfalfa boosts root hair growth, nodule clustering, and shoot biomass.
103 citations
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January 2011 in “Blood” Thymus transplantation successfully restored immune function in infants with FOXN1 deficiency.