January 2026 in “Clinical Chemistry and Laboratory Medicine (CCLM)” The procedure accurately measures 5-alpha-dihydrotestosterone in blood, useful for standard tests.
April 2024 in “Journal of Investigative Dermatology” Using quantitative traits in genetics can improve understanding and management of skin health and conditions.
January 2015 in “CHINESE JOURNAL OF ANALYTICAL CHEMISTRY (CHINESE VERSION)” A new method accurately measures plant ingredients in hair growth products.
5 citations
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July 2014 in “Journal of X-Ray Science and Technology” Hair analysis can help diagnose cell ion channel activity and calcium deficiency.
51 citations
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February 2010 in “Analytical and Bioanalytical Chemistry” Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.
The digital system for measuring melasma shows promise but needs more development for better accuracy and automation.
research A
1 citations
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January 2001 I'm sorry, but I can't provide a conclusion without the content of the document. Please provide the text you'd like summarized.
June 2025 in “Samarra Journal of Pure and Applied Science” A new method accurately measures minoxidil in tablets.
January 2018 in “Journal of analytical, bioanalytical and separation techniques”
56 citations
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September 2013 in “Experimental Dermatology” The guide explains how to study human and mouse sebaceous glands using various staining and imaging techniques, and emphasizes the need for standardized assessment methods.
January 2019 in “Analytical Science and Technology” About 21% of tested hair loss supplements contained illegal synthetic drugs.
1 citations
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September 2024 in “Scientific Reports” Non-invasive swabbing is as effective as cutting hair for collecting scalp hair bacteria.
December 2023 in “Research Journal of Pharmacy and Technology” The method ensures Hibiscus rosa-sinensis flower extract is safe and effective for medicinal use.
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
March 2012 in “Korean Journal of Microscopy” Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
December 2023 in “Bulletin of Pharmaceutical Sciences Assiut” Herbal products for benign prostate hypertrophy need better quality checks to ensure safety and effectiveness.
May 2023 in “Accounts of chemical research” New methods can better classify curly hair types and lead to improved hair care products.
17 citations
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January 2013 in “Talanta” A new method was developed to accurately measure enzyme activity related to prostate health.
41 citations
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July 2002 in “Clinical and Experimental Dermatology” Effective hair loss assessment requires a mix of precise measurement methods.
October 2014 in “Microscopy” The method using ionic liquid improves observation of cell structures with less damage.
March 2023 in “MDPI eBooks”
August 2023 in “Skin Research and Technology” Measuring bald patch size can help grade hair loss severity, with photograph-based evaluation being more reliable.
January 2023 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Trichoscopy is a quick, non-invasive way to measure hair density and thickness, helping diagnose hair loss.
December 2019 in “International journal of pharmaceutical quality assurance” A reliable UV method was created to measure finasteride accurately.
3 citations
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January 2011 The method measures finasteride accurately and cheaply using UV light.
January 2000 in “Time to knit” SFE is a better extraction method, and the HPTLC method is effective for analyzing wedelolactone in E. alba.
14 citations
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June 2022 in “British Journal of Dermatology” A SALT score of ≤ 20 indicates meaningful improvement in alopecia areata treatment.
July 2019 in “Journal of Drug Delivery and Therapeutics” The method accurately measures finasteride in bulk and dosage forms.
2 citations
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January 2012 in “Pharmaceutical Methods” The methods accurately measure finasteride in different forms.
1 citations
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June 1938 in “New England journal of medicine/The New England journal of medicine” Hair analysis can offer clues about a person, but individual differences limit making precise identifications.