27 citations
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January 2010 in “Animal” South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
26 citations
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August 1971 in “Journal of Morphology” Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
24 citations
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December 1990 in “Pediatric Dermatology” Tight hairstyles like ponytails may cause hair casts by affecting scalp circulation and causing inflammation.
20 citations
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June 2015 in “Hormone Molecular Biology and Clinical Investigation” Finasteride worsens erectile dysfunction and lowers testosterone in men with enlarged prostates, unlike tamsulosin.
15 citations
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August 2015 in “Scanning” Corkscrew and cigarette-ash-shaped hairs in tinea capitis are caused by internal hair degradation and external resistance.
14 citations
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July 2007 in “International Journal of Cosmetic Science” The new 3D imaging method accurately measures hair surface details quickly.
13 citations
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July 2014 in “The Journal of Dermatology” Dermoscopy helped diagnose discoid lupus erythematosus in two patients without needing skin biopsies.
11 citations
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April 2021 in “Journal of Clinical Medicine” The LED device safely improves neck skin appearance without affecting thyroid function.
10 citations
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January 2015 in “Skin appendage disorders” Low-cost videomicroscopes are not as reliable as standard videodermatoscopes for scalp examination due to lower image quality.
10 citations
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June 2001 in “International Journal of Cosmetic Science” Natural shampoos made in the lab conditioned hair better than commercial ones with chemicals.
7 citations
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May 1988 in “International Journal of Dermatology” The patient's hair has unique structural differences with alternating bright and dark bands.
6 citations
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October 2019 in “Case Reports in Dermatology” The document concludes that treatment can improve hair growth and symptoms in Fibrosing Alopecia in a Pattern Distribution.
6 citations
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January 2005 in “PubMed” Cotton honeydew extract improves hair smoothness and reduces damage.
3 citations
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December 2013 in “Journal of Dermatology” Scanning electron microscopy revealed four distinct hair root shapes in alopecia areata, suggesting a less invasive diagnostic method.
2 citations
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May 2022 in “International Journal of Trichology” Brazilian Keratin Treatment can cause skin reactions like redness and scaling, possibly due to formaldehyde.
2 citations
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June 2018 in “Clinical and Experimental Dermatology” Permanent hair loss after a stem cell transplant can be a sign of chronic immune system attack on the scalp.
2 citations
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July 2013 in “Fashion business” Keratin essence protects and improves damaged hair.
2 citations
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March 1977 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
1 citations
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January 2024 in “Journal of Cutaneous and Aesthetic Surgery” Fractional CO2 laser with topical triamcinolone is more effective and safer for treating alopecia areata than intralesional triamcinolone.
1 citations
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May 2023 in “Journal of molecular evolution” Pangolins have lost some skin-related genes, but kept others, leading to their unique scales and skin features.
1 citations
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October 2022 in “Journal of Cosmetic Dermatology” Combining microneedling with 2% minoxidil is more effective and safe for treating female pattern hair loss than using minoxidil alone.
Understanding hair surface properties is key for effective hair care products.
1 citations
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September 2016 in “Hair transplant forum international” Dr. Muhammad Ahmad created a simpler system to better describe male pattern hair loss.
April 2026 in “Clinical Dermatology Review” Keratosis pilaris significantly affects quality of life and shows specific skin changes.
March 2026 in “Frontiers in Medicine” A hybrid model using traditional methods, trichoscopy, and AI improves hair loss assessment.
December 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Ultrasonic and infrared treatments can improve hair strength and appearance with minimal damage.
August 2025 in “Skin Appendage Disorders” Young men with scalp psoriasis and hair loss fears may develop compulsive scalp behaviors needing attention.
July 2025 in “Russian Journal of Clinical Dermatology and Venereology” Alopecia areata in children requires thorough diagnosis and treatment due to its impact on quality of life and link to other autoimmune diseases.
November 2024 in “Journal of Microscopy” Human hair varies in structure based on curl type, with high curl hair showing the most differences.
March 2024 in “Healthcare” Stem cell treatment improved life quality and sexual function in women with hair loss.