March 2023 in “Human Pathology” Hair follicle counts and ratios are helpful in diagnosing hair loss types, but should be used with other specific features for accurate diagnosis.
January 2014 in “China Surfactant Detergent & Cosmetics” A reliable method was developed to measure finasteride in hair products.
January 2026 in “Forum Dermatologicum” Thorough hair examination is crucial for accurate diagnosis and treatment.
5 citations
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February 2014 in “Journal of Liquid Chromatography & Related Technologies” Method accurately measures finasteride and tamsulosin in combined drug form.
Combining biomarker analysis and advanced algorithms improves hair loss detection accuracy.
November 2024 in “Fizioterapevt (Physiotherapist)” High-intensity phototechnology, especially with other treatments, effectively improves quality of life for diffuse alopecia patients.
2 citations
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January 2022 in “Skin research and technology” OCT can detect hidden hair follicles in alopecia areata, indicating potential hair regrowth.
December 2025 in “Yassawi Journal of Health Sciences” Trichoscopy is essential for accurately diagnosing and differentiating types of hair loss.
May 2011 in “Value in Health” No current patient-reported outcome measure fully meets FDA requirements for alopecia treatments.
16 citations
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February 2017 in “Dermatology and Therapy” The new visual scale is a quick and effective way to measure hair loss in women.
February 2009 in “Journal of the American Academy of Dermatology” Both skin products were equally effective in improving facial discoloration and skin quality.
39 citations
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November 2017 in “Journal of The American Academy of Dermatology” The document suggests using standardized methods to track and measure hair loss in alopecia areata, including patient self-assessment and a 50% improvement in specific scores as a treatment goal.
179 citations
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May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” High levels of 3 alpha-diol glucuronide in the blood are a marker of increased androgen action in women with excessive hair growth of unknown cause.
8 citations
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March 2021 in “Drug testing and analysis” Researchers improved a method to more accurately estimate when and how long a drug was taken using hair analysis.
9 citations
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January 1999 in “Journal of Liquid Chromatography & Related Technologies” Best results found using acetonitrile, water, and trifluoroacetic acid or methanol mixture.
21 citations
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November 2010 in “Talanta” Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.
7 citations
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March 2024 in “Scientific Reports” The neighborhood face index (NFI) accurately predicts properties of complex molecules.
1 citations
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January 2018 in “International Journal of Clinical and Developmental Anatomy” Dermoscopy improves accuracy in predicting treatment success for androgenetic alopecia with the Regenera® protocol.
A high neutrophil-to-lymphocyte ratio may predict poor response to hair loss treatment.
September 2025 in “Chinese Journal of Chromatography” A new method accurately detects illegal JAK inhibitors in hair loss cosmetics.
2 citations
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January 2020 in “Clinical Dermatology Review” Idiopathic hirsutism is the most common cause of hirsutism in women, followed by PCOS.
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
100 citations
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October 2006 in “Rapid Communications in Mass Spectrometry” A quick method effectively detects banned substances in urine.
2 citations
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April 2023 in “Archives of Aesthetic Plastic Surgery” The phototrichogram is better for measuring hair thickness.
May 2026 in “Microchemical Journal”
3 citations
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September 2013 in “Journal of the European Academy of Dermatology and Venereology” Ex vivo dermatoscopy may lower lab costs and improve diagnosis speed for hair loss biopsies.
17 citations
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August 2003 in “Ultrasound in Obstetrics and Gynecology” Ultrasound and Doppler analysis are valuable tools for diagnosing and understanding polycystic ovary syndrome.
December 2025 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Using both trichoscopy and folliscopy together improves hair loss diagnosis in men.
October 2023 in “IBRO neuroscience reports” Rat hair follicle stem cells have functional oxytocin receptors, useful for studying neuropsychiatric disorders.
2 citations
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January 2012 in “Journal of The Chilean Chemical Society” New method accurately measures finasteride in tablets and bulk.