January 2000 in “Zhongguo yixue wulixue zazhi” Different human hair keratin types have unique structures that affect how they dissolve and can be used to create self-tendons.
36 citations
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September 1996 in “PubMed” DP and DS cells are different from DF cells in structure and function.
1 citations
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March 2022 in “Berkala Ilmu Kesehatan Kulit dan Kelamin/Berkala ilmu kesehatan kulit dan kelamin (Periodical of dermatology and venerology)” Trichoscopy helps diagnose and monitor the treatment of fungal scalp infections in children.
Hair can't be as strong as Rapunzel's because it's impractical to scale up due to defects.
6 citations
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February 2020 in “Journal of Cutaneous Pathology” Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
March 2026 in “Journal of the European Academy of Dermatology and Venereology” VESALT improves alopecia areata assessment by including non-scalp areas and is reliable and user-friendly.
August 2024 in “Microscopy Research and Technique” The study identifies the pheromone gland's location and structure in Endoclita vietnamensis, aiding future pest control methods.
3 citations
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June 2020 in “Developmental Cell” Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
March 2026 in “International Journal of Advanced Biochemistry Research” German shepherd hair varies in color and pattern but is flat with a consistent internal structure.
72 citations
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December 2018 in “Journal of Experimental Zoology Part B Molecular and Developmental Evolution” Corneous beta-proteins evolved uniquely in reptiles and birds, forming scales, claws, beaks, and feathers.
1 citations
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July 2016 in “Nottingham ePrints (University of Nottingham)” Improving phosphorus use in crops involves understanding phosphate uptake, with key roles for cellular processes and root structures.
June 2001 in “European Journal of Dermatology” A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
86 citations
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October 2013 in “Dermatologic Clinics” Trichoscopy is a useful non-invasive method for diagnosing different hair loss conditions.
8 citations
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February 2023 in “Actas Dermo-Sifiliográficas” Dermatologists should learn trichoscopy to better diagnose hair loss conditions.
July 2021 in “Aesthetic Surgery Journal” Using lasers and fat grafting before hair transplant improves hair growth on scarred skin.
September 2004 in “PubMed” Hair grows in three stages: growing, transition, and resting.
23 citations
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January 2023 in “Journal of Developmental Biology” Reptile skin protects and prevents water loss, helping them adapt to land.
277 citations
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July 2011 in “Journal of the Dermatology Nurses’ Association” The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.
January 2015 in “Springer eBooks” Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
9 citations
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January 2003 The evolution of mammal body hair remains a mystery.
2 citations
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June 2025 in “International Journal of Nanomedicine” New biomaterials can improve wound healing by promoting nerve and tissue regeneration.
September 2024 in “Archiv Euromedica” Trichoscopy is a quick, accurate, and non-invasive method to diagnose and treat non-scarring hair loss.
2 citations
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March 2023 in “JAAD case reports” Hair repigmentation can indicate malignancy and should be investigated.
1 citations
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January 2015 Personality traits significantly affect the onset, progression, and psychological impact of alopecia areata.
Pangenome analysis reveals key genes for pig adaptation and traits, aiding genetic improvement.
The C-CAT tool helps assess and improve treatment for central centrifugal cicatricial alopecia.
Multiphoton microscopy can effectively distinguish between scarring and non-scarring alopecia.
January 2016 in “Journal of Clinical Dermatology” Trichoscopy helps diagnose and assess the severity of two types of hair loss diseases, androgenetic alopecia and alopecia areata.
October 2014 in “Springer eBooks” Rabbit hair fibers are similar to wool and have a hollow center like feathers.
26 citations
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January 2007 in “Organogenesis” Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.