January 2020 in “Turk Dermatoloji Dergisi” Men with baldness, ear creases, and hairy ears have a higher risk of heart disease.
13 citations
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October 2002 in “Journal of Biochemical and Biophysical Methods” Men with male-pattern baldness have higher levels of certain testosterone metabolites and may have more active androgen metabolism.
February 2010 in “Facial Plastic Surgery Clinics of North America” Tailoring facial plastic surgery to different ethnic groups ensures natural and satisfactory results.
April 2024 in “American Journal of Biological Anthropology” Hair traits vary widely and are not reliable indicators of ancestry.
27 citations
,
February 2005 in “Journal of Cellular Biochemistry” Male cells need DHT to respond to testosterone, while female cells do not.
The treatment improved facial structure and corrected bite issues in patients.
40 citations
,
April 2006 in “Journal of the European Academy of Dermatology and Venereology” The Trichoscan system was found to be inaccurate for measuring hair growth, needing better software to be useful.
11 citations
,
July 2001 in “APMIS. Acta pathologica, microbiologica et immunologica Scandinavica./APMIS” Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
4 citations
,
May 2007 in “Oral and Maxillofacial Surgery Clinics of North America” Understanding gender differences and individual patient characteristics is essential for optimal cosmetic surgery outcomes.
11 citations
,
January 2017 in “Skin Appendage Disorders” Use lower concentrations of triamcinolone acetonide to reduce steroid-induced scalp atrophy.
Multiphoton microscopy can effectively distinguish between scarring and non-scarring alopecia.
November 2024 in “Journal of Microscopy” Human hair varies in structure based on curl type, with high curl hair showing the most differences.
November 2025 in “Scientific Reports” AI improves accuracy and consistency in diagnosing male pattern hair loss.
6 citations
,
January 2013 in “Case reports in endocrinology” The document concludes that AFA should be considered in patients with acromegaly-like features but normal hormone levels, and more cases need to be identified to understand the condition fully.
138 citations
,
November 1974 in “Biological reviews/Biological reviews of the Cambridge Philosophical Society” Males and females differ in lifespan, growth, organ size, metabolism, and brain structure, with females generally living longer and maturing earlier.
1 citations
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January 2006 Diagonal earlobe and preauricular creases may indicate higher coronary artery disease risk in men.
October 2022 in “International Journal of Research in Dermatology” Hormonal imbalances contribute to female hair loss, and trichoscopy is a useful diagnostic tool.
Men with hair loss may have more body fat and different blood characteristics.
August 2023 in “Skin Research and Technology” Measuring bald patch size can help grade hair loss severity, with photograph-based evaluation being more reliable.
July 2022 in “British Journal of Dermatology” 46 citations
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August 2006 in “PubMed” A genetic defect causes males in some Mediterranean populations to be born with ambiguous genitalia and develop male traits at puberty.
14 citations
,
January 2003 in “Skin Research and Technology” The new scalp coverage scoring method accurately measures hair loss and growth in men.
September 2024 in “Journal of the American Academy of Dermatology” Dermatologists can detect smaller hair density changes than previously thought.
12 citations
,
March 2018 in “Analytical chemistry” Researchers created a new method to measure brain steroids, finding higher levels of certain steroids and changes due to a drug.
March 2026 in “Journal of the American Academy of Dermatology” Hair diameter diversity could improve androgenetic alopecia assessment and treatment planning.
10 citations
,
July 2017 in “Archives of Plastic Surgery” Hair thickness decreases from the upper to lower areas of the back of the head, affecting hair transplant results.
Local hairline measurements are important for better surgical results and early disease detection in Colombian women.
December 2025 in “Reports of Morphology” Men with alopecia areata have different body fat distribution compared to healthy men.
12 citations
,
October 2004 in “Experimental Gerontology” Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
June 2024 in “Research Square (Research Square)” Early-onset AGA shows different hair and metabolic characteristics compared to normal-onset AGA.