Beauty is subjective and culturally variable, but certain facial features like symmetry are universally recognized as attractive.
76 citations
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June 2008 in “Journal of the American Academy of Dermatology” The conclusion is that certain scalp tissue changes are characteristic of lichen planopilaris, with mucinous perifollicular fibroplasia being a new feature for diagnosis.
17 citations
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January 1997 in “Cell and Tissue Research” Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
178 citations
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December 2011 in “Journal of Dermatological Case Reports” Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
89 citations
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March 2018 in “The Journal of Dermatology” Trichoscopy helps diagnose and monitor alopecia areata by looking at a combination of specific hair and scalp features.
37 citations
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January 2017 in “International Journal of Dermatology” Trichoscopy helps tell apart alopecia areata and trichotillomania in Asians by looking at specific hair and scalp features.
16 citations
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January 2017 in “Physical chemistry chemical physics/PCCP. Physical chemistry chemical physics” The 3D structure of a key hair protein was modeled, revealing specific helical structures and stabilization features.
9 citations
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November 2017 in “Dermatologic Clinics” Men need higher doses of botox than women and a different approach for facial aesthetics due to their unique facial features and muscle mass.
8 citations
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October 2017 in “Dermatologic Surgery” Men need higher doses and tailored injection techniques for botulinum toxin treatments due to their unique facial features.
90 citations
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June 2006 in “The American Journal of Dermatopathology” The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
14 citations
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August 2017 in “Dermatologic surgery” Men are getting more facial fillers, and doctors should use different techniques and fillers for men's unique facial features to get natural results.
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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July 1973 in “British Journal of Dermatology” The document concludes that secondary syphilis cases are increasing and often misdiagnosed, pityriasis rubra pilaris can be distinguished from psoriasis by skin cell features, and different skin layers produce specific components during skin repair.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
April 2023 in “International journal of dermatology and venereology” Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
June 2008 in “The Journal of Urology” Men with urinary symptoms are more likely to have erectile dysfunction, and there's a debate about research methods and authorship ethics.
10 citations
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February 2022 in “JEADV Clinical Practice” Dermoscopy helps diagnose and classify rosacea by revealing key features.
8 citations
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November 2019 in “International Journal of Morphology” Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
13 citations
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March 2021 in “Frontiers in oncology” Reflectance confocal microscopy reliably identifies skin cancer features like horizontal skin tissue sections.
April 2024 in “Journal of clinical medicine” Recognizing specific skin features helps diagnose and manage lupus erythematosus effectively.
December 2025 in “Biology Bulletin” Baikal seals' skin shows normal features for protection and some pathologies possibly linked to climate change or a virus.
196 citations
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June 2008 in “International Journal of Dermatology” Dermoscopy helps diagnose and manage alopecia areata by showing specific hair changes.
29 citations
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January 2019 in “Journal of the European Academy of Dermatology and Venereology” Trichoscopy is useful for diagnosing and monitoring systemic lupus erythematosus, with certain hair and scalp changes indicating more active disease.
28 citations
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May 2012 in “Veterinary Dermatology” Different types of dog hair loss are linked to problems starting the hair growth phase and early hair cycle ending.
Polarized microscopy helps identify hair irregularities in genetic disorders.
December 2023 in “American Journal of Animal and Veterinary Sciences” Immature blackbuck pancreas has underdeveloped goblet cells and similar Langerhans islets in both sexes.
December 2022 in “Laboratory Animal Research” Trichoblastomas in aged house musk shrews show unique features and may involve serum amyloid A in inflammation.
January 2019 in “Journal of Entomology and Zoology Studies” Ruminant goats have larger and more defined hair follicles than younger goats.
January 2021 in “Case Reports” A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
73 citations
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April 2010 in “Anais Brasileiros de Dermatologia” Dermoscopy helps diagnose and monitor treatment for hair loss from scarring conditions like discoid lupus and lichen planopilaris.