May 2024 in “Ultramicroscopy” Atomic Force Microscopy is a more accurate way to assess hair damage and the effect of cosmetic treatments.
Personality affects stress response more than social rank, but low rank worsens stress effects, harming health.
7 citations
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October 2020 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Stress worsens symptoms and body changes in women with PCOS, especially during COVID-19.
12 citations
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January 1934 in “Proceedings of the Royal Society of London Series B Containing Papers of a Biological Character” Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.
30 citations
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November 2012 in “Proceedings of the Royal Society B Biological Sciences” Hard α-keratins stay stiff in water because the surrounding matrix keeps them dehydrated and strong.
2 citations
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November 2011 in “InTech eBooks” Stress can worsen skin conditions by affecting immune responses and skin cell activities.
2 citations
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May 2021 in “Scientific Reports” Stress is likely causing hair loss in Formosan macaques.
January 2025 in “Nature Communications” Large-scale reconstructions enhance understanding of vibrissal sensory mapping in the brain.
66 citations
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July 2007 in “Journal of Molecular Medicine” Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.
1 citations
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September 2012 in “TURKDERM” Stress may affect alopecia areata, but it's not a confirmed trigger.
September 2023 in “Journal of Fluid Mechanics” The homogenization theory effectively describes how flow behaves differently across asymmetric membranes.
October 2025 in “Scientia Generalis” Stress and hormonal imbalances worsen hair loss conditions.
22 citations
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November 2014 in “Psychiatric Clinics of North America” Stress can worsen skin conditions and affect mental health, so doctors should include stress management in skin treatment.
2 citations
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December 2010 in “PubMed” The new stiffness test works well for gels but not for sprays.
February 2019 in “IP Indian journal of clinical and experimental dermatology” Psychological stress is a major factor in the onset and severity of alopecia areata, with atopic individuals being more prone to develop it.
1 citations
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January 2012 in “Jounal of The Korean Society of cosmetology” Tremella fuciformis Berk helps protect hair from stress-related damage.
October 2012 in “한국미용학회지” Tremella fuciformis Berk helps protect hair growth from stress effects.
11 citations
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March 2023 in “Stem Cell Research & Therapy” Epidermal stem cells improve skin graft survival by promoting early blood vessel formation.
3 citations
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December 2021 in “Materials today communications” A new film made from human hair supports skin cell growth better than collagen.
1 citations
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August 2018 in “Madridge journal of dermatology & research” The device effectively and safely increased hair growth in people with Androgenetic Alopecia.
January 2026 in “Lab on a Chip” Organoids and hair-on-chip technologies show promise for hair regeneration but face clinical challenges.
88 citations
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May 2020 in “Clinical therapeutics” Stress can worsen skin diseases by affecting immune cells, hormones, and neurotransmitters in the skin.
November 2025 in “Psychoneuroendocrinology” Hair proteomics could be a useful, non-invasive tool for identifying stress-related disorders.
2 citations
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September 2021 Stress from medical training is linked to hair loss in students.
19 citations
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November 2014 in “Journal of Comparative Physiology A” Spider joint hair sensilla are adapted to sense movement during walking.
Different treatments change the strength and flexibility of human hair.
30 citations
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October 2020 in “Frontiers in Plant Science” Combined arsenic and low oxygen stress alters root growth to help plants absorb nutrients.
The "sinuskissen" in cat hair follicles is mostly connective tissue, affecting fluid flow.
1 citations
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January 1987 in “Journal of Society of Cosmetic Chemists of Japan” The method accurately measures hair damage and strength, revealing effects of cosmetics and metal correlations.
24 citations
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June 2003 in “Journal of Structural Biology” Sheet formation is key to macrofibril structure differences in wool.