1 citations
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July 2021 in “Aesthetic Plastic Surgery” The new triangular flag-shaped design for incisions in hair transplant surgery provides better hair alignment and cosmetic appearance without extra scarring, especially for patients with specific hair directions.
1 citations
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May 2013 in “PubMed” Glycylglycine makes hair softer by improving alignment and changing hair's internal properties.
October 2021 in “Aesthetic Plastic Surgery” New techniques in hair restoration surgery can lead to better hair alignment.
25 citations
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May 2019 in “Cosmetics” 18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
13 citations
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September 2002 in “Dermatologic Surgery” Effective repair of bad hair transplants requires skilled techniques and careful use of donor hair, with strategies like reimplantation and camouflage, and new methods to minimize scarring.
October 2025 in “International Journal of Cosmetic Science” Shiny, straight hair is seen as more youthful, healthy, and attractive.
17 citations
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June 2001 in “Journal of the National Cancer Institute” A specific hair diffraction pattern may indicate breast cancer if tested with the correct method.
11 citations
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June 2013 in “PubMed” The automated flat iron can permanently straighten hair without chemicals, especially at 154°C, and silicone improves the results.
January 2026 in “International Journal of Cosmetic Science” Hair vibrancy involves how hair looks and feels, helping create better hair products.
January 2026 in “Chemical Engineering Journal” Engineered nanovesicles from hair follicle stem cells enable scarless healing of infected wounds.
April 2019 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Hair straightening at pH 1.0 improves alignment but weakens hair more than pH 2.0.
April 1980 in “Archives of Dermatology” Zinc deficiency didn't cause visible hair changes in the patient.
50 citations
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May 1985 in “The journal of pediatrics/The Journal of pediatrics” Biotin deficiency in patients on total parenteral nutrition can cause serious symptoms but can be treated with biotin supplements.
5 citations
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January 2003 in “Oilseeds and fats, crops and lipids/OCL. Oilseeds & fats crops and lipids” Vegetable protein lowers cholesterol and protein deficiency can cause health issues.
December 2025 in “Cosmetics” The bio-based complex effectively repairs and protects chemically damaged hair.
8 citations
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February 2019 in “Scientific Reports” Immunofluorescence tomography is a cost-effective method for creating detailed 3-D images of tissues.
91 citations
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December 2000 in “The journal of cell biology/The Journal of cell biology” Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
January 2018 in “Clinical dermatology open access journal” Chitosan is useful in skin treatments because it helps with wound healing and cell growth.
33 citations
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June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
246 citations
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April 1976 in “Annals of Surgery” Zinc is crucial in nutrition, and its deficiency can cause health issues like diarrhea and hair loss, which improve with zinc therapy.
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January 2023 in “Frontiers in cell and developmental biology” Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.
January 2011 in “Journal of biological research” Endocrine disruptors may cause early hair loss.
September 2015 in “Research Portal (King's College London)” Human hair movement is affected by its inner structure and chemical treatments.
55 citations
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November 2010 in “Development” Hair follicles in mutant mice self-organize into ordered patterns within a week.
1 citations
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August 2022 in “Chemical engineering journal advances” Scientists made human hair magnetic by coating it with special nanoparticles.
September 2019 in “University of the Arts London Research Online (University of the Arts London)” Plant oils and polymers can help protect African hair from damage during styling.
6 citations
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January 2023 in “npj regenerative medicine” Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
2 citations
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December 2010 in “PubMed” The new stiffness test works well for gels but not for sprays.
1 citations
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November 2019 in “Applied sciences” Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
50 citations
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November 2010 in “Tissue Engineering Part A” Hair follicle cells and intestinal tissue can create strong, functional blood vessel replacements.