March 2014 in “CRC Press eBooks” Human head hair can grow very long and is thicker than most body hair.
Daily hair care may cause holes in hair fibers.
5 citations
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January 2016 in “Genetics and Molecular Research” Researchers found 617 genes that behave differently in cashmere goat hair follicles, which could help understand hair growth.
71 citations
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August 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Hair keratin-associated proteins are essential for strong hair, with over 80 genes showing specific patterns and variations among people.
2 citations
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April 2021 in “Journal of Cosmetic Dermatology” Brassica oleracea extract, glucosinlates, and sulforaphane can boost hair growth and might be used to treat hair loss.
The encounter highlighted cultural curiosity during colonial times.
July 2025 in “Carbohydrate Polymers” The green alga Parachlorella sp. has potential for use in cosmetics and health products due to its antioxidant, anti-hypertensive, and hair growth properties.
1 citations
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September 2021 in “International journal of research - granthaalayah” Human hair has bipolar electrical charges because of a gap in the hair follicle's electromagnetic field.
December 2022 in “Scientific Reports” Stem cells from whiskers can be transplanted to stimulate hair growth.
Yak hair stretches mainly due to macromolecules slipping past each other.
November 2022 in “Research Square (Research Square)” Seasonal changes affect hair growth genes in Angora goats, possibly influencing mohair quality.
1 citations
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October 2015 in “Interest : Jurnal Ilmu Kesehatan” Both gel and microemulsion with Waru leaves and Java Tamarind extracts effectively promote hair growth.
January 2013 in “대한미용학회지” Chamaecyparis obtusa oil promotes hair growth in mice.
January 2023 in “Research Square (Research Square)” Hair cortisol may be a good indicator of recent mood in people with bipolar disorder.
23 citations
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May 2005 in “British Journal of Cancer” Plucked human hair can be used to study drug effects on certain cell markers.
Asian hair's unique features make hair loss management and surgery more challenging.
December 1963 in “Medical Entomology and Zoology” Wnt1a from stem cells boosts hair growth and regeneration in mice.
January 2009 in “Chinese journal of Clinical Medicine”
5 citations
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May 2022 in “Biomedicines” Botryococcus terribilis and its compounds may promote hair growth and improve hair health.
22 citations
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January 2020 in “PeerJ” Keratin peptides in hair might help identify gender and ethnicity.
33 citations
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September 2018 in “Frontiers in Microbiology” Human hair shafts inhibit Gram-positive bacteria growth but not Gram-negative bacteria.
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
3 citations
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January 2021 in “Wear” Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
Otter rabbit, mink, and blue fox fur can be identified by their unique hair structures.
7 citations
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March 2003 in “Journal de Physique IV (Proceedings)” Calcium soaps are present in human hair and can be removed with acid.
12 citations
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January 2010 in “The anthropologist/Anthropologist” Human hair is valuable for identifying people and detecting drug use.
12 citations
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September 1990 in “The Anatomical Record” Human anagen hair follicles have unique carbohydrate patterns during keratinization.
14 citations
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April 2022 in “Functional & Integrative Genomics” Key molecular interactions were identified that help understand hair follicle development in cashmere goats.
Three Indian medicinal plant compounds help hair growth.
Germinated hemp seed extracts help prevent hair loss and promote hair growth.