Higher cannabis exposure may worsen hair loss.
9 citations
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January 2023 in “Journal of Clinical Medicine” The FFA-QLI is a reliable tool for assessing quality of life in women with severe Frontal Fibrosing Alopecia.
21 citations
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January 2010 in “International Journal of Trichology” TrichoScan often makes mistakes and needs improvement for correct hair growth analysis.
2 citations
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October 2023 in “Frontiers in Public Health” Addressing psychosocial symptoms can improve outcomes for people with Hidradenitis Suppurativa.
4 citations
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April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The skin has about 230,000 touch-sensitive nerve fibers, with high concentrations in the hands and face.
4 citations
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November 2016 in “The Journal of Dermatology” Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
2 citations
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September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Tissue stiffness is influenced by contractility, which suppresses collagen breakdown.
Higher cannabis exposure may lead to increased hair loss.
7 citations
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October 2018 in “Journal of Craniofacial Surgery” About 21.3% of young, healthy Chinese men experience hair loss. Hairlines are mostly linear or have a central protrusion. Hair is densest on the top and back of the head, and hair follicles usually have 1 or 2 hairs. This information can help in designing hair restoration procedures.
June 2021 in “Dermatologic surgery” Researchers suggest using a standard question and 5-point scale to measure patient satisfaction with acne scar treatments.
April 2017 in “Journal of Investigative Dermatology” Psoriasis patients experience moderate functional impairment related to disease severity and less satisfaction.
January 2009 in “Nihon Keshouhin Gijutsushakaishi/Journal of S C C./Nihon Keshouhin Gijutsushakai kaishi” Curved human hair has different structures on each side, which might cause its shape and is similar to wool.
10 citations
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February 2022 in “JEADV Clinical Practice” Dermoscopy helps diagnose and classify rosacea by revealing key features.
The tool accurately measures hair count and size on scalps with 79.45% and 68.19% accuracy, respectively.
Malnourished people have weaker hair that is easier to pluck.
1 citations
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January 2015 in “Bulletin of the Russian Academy of Sciences Physics” Hair tissue can help monitor environmental and public health risks.
August 2020 in “Textile research journal” The model helps understand how wool fiber structure affects its strength and flexibility.
1 citations
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November 2014 in “Journal of Biomedical Optics” Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
2 citations
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June 2024 in “Journal of the American Academy of Dermatology” Patients and clinicians generally agree on eyebrow and eyelash hair loss improvements in severe alopecia areata.
4 citations
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July 2024 in “Radiotherapy and Oncology” A standardized scoring system is needed to improve model reliability for predicting hair loss in brain tumor patients treated with proton therapy.
3 citations
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August 2011 in “PubMed” Coconut oil protects hair from damage better than regular grooming practices.
7 citations
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August 2023 in “Skin Research and Technology” Scalp conditions change with age, affecting hair health.
June 2017 in “Experimental dermatology” Skin has a larger surface area than thought, certain skin cells improve skin flap survival, better trials for skin conditions in children are needed, Stevens-Johnson syndrome rates vary by age and race, and better skin barrier function may reduce inflammation in the elderly.
October 2023 in “Al-Anbar medical journal” The clinic-based hair fall count method is accurate and reliable.
April 2023 in “Journal of Investigative Dermatology” An automated method accurately assesses melanoma risk using 3D body images to analyze skin traits.
January 2012 in “Zhongguo shouyi xuebao” Sheep breeds show different keratin gene expression in the groin, linked to hair follicle density.
97 citations
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March 2010 in “The American Journal of Human Genetics” A mutation in the KRT74 gene causes tightly curled hair.
July 2023 in “International journal of trichology” The research found no clear link between the severity of male baldness and the scalp examination findings in Indonesian men.
January 2001 in “Nishi Nihon hifuka” The document concluded that there are differences in hair growth cycles and skin cell turnover rates, which can be measured with electronic equipment.
December 2025 in “Reports of Vinnytsia National Medical University” Alopecia areata affects life quality differently based on its severity.