research Flow cytometric analysis of cell cycle kinetics of anagen scalp hair correlated with plasma androgens in hirsutism.
Higher DHEA-S levels in hirsute females affect hair growth phases.
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research Atmospheric Pressure Plasma Jet Treatment of Human Hair Fibers
Plasma jet treatments can clean hair and might replace peroxide for hair care.
research Hair Testing in Forensic Toxicology: Recent Insights From Root to Tip
Hair testing is a useful method for detecting past substance use and recent advancements improve its accuracy and reliability.
research The measurement of haloperidol and reduced haloperidol in hair as an index of dosage history.
Hair analysis can track haloperidol dosage history.
research Study on dissolution mechanism of cortisol and cortisone from hair matrix with liquid chromatography–tandem mass spectrometry
Cortisol and cortisone release from hair increases in steps over time during incubation.
research Sex Steroids, Precursors, and Metabolite Deficiencies in Men With Isolated Hypogonadotropic Hypogonadism and Panhypopituitarism: A GCMS-Based Comparative Study
Men with isolated hypogonadotropic hypogonadism have partial steroid deficiencies, while those with panhypopituitarism have severe deficiencies.
research Cosmetics and hair loss
Hair care products don't cause hair loss if used correctly.
research A systematic study of determination and validation of finasteride impurities using liquid chromatography
Method found to accurately identify finasteride impurities using liquid chromatography.
research Analysis of Methyltestosterone and Testosterone Propionate in Dried Blood Spots After Transdermal Application
The method effectively detects MeT and TP in dried blood spots after cream application.
research Desenvolvimento de métodos de análise de cabelo por MALDI-TOF-MS e MALDI-MSI e avaliação de tratamentos cosméticos
The study concluded that the developed method can show how argan, avocado, and coconut oils penetrate and change hair, suggesting these oils are effective in hair treatments.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Simultaneous Estimation of Finateride and Tamsulosin Hydrochloride in Pharmaceutical Dosage forms by Uv Spectrophotometric, RP-HPLC and HPTLC Methods.
Three reliable methods were developed to measure Finasteride and Tamsulosin Hydrochloride in medicines.
research PLASMA TESTOSTERONE GLUCOSIDURONATE: A RELIABLE INDICATOR OF FEMALE HYPERANDROGENISM (IDIOPATHIC HIRSUTISM AND ANDROGENIC ALOPECIA)
Measuring plasma testosterone glucosiduronate is a reliable way to detect high male hormone levels in women.
research A Method to Monitor Dutasteride in Rat Plasma Using Liquid-Liquid Extraction and Multiple Reaction Monitoring: Comparisons and Validation
The best method to monitor dutasteride in rat plasma is liquid-liquid extraction with methyl tert-butyl ether and methylene chloride.
research Standardization of Eclipta Alba by HPTLC, HPLC and AAS
The research confirmed that certain methods are reliable for standardizing Eclipta alba and ensuring its safety and quality in herbal products.
research A HPLC-Based Chloramphenicol Acetyltransferase Assay for Assessing Hair Growth: Comparison of the Sensitivity of UV and Fluorescence Detection
The new method is 1000 times more sensitive for measuring hair growth.
research Fast and Noninvasive Hair Test for Preliminary Diagnosis of Mood Disorders
A hair test shows promise for early mood disorder diagnosis.
research Development of an improved method to estimate the days of continuous drug ingestion, based on the micro‐segmental hair analysis
Researchers improved a method to more accurately estimate when and how long a drug was taken using hair analysis.
research PROCEEDINGS OF THE INTERNATIONAL CONGRESS "SCIENCE, INFORMATIN, SPIRIT" 2007, PP 28-35 ELECTRO PHOTONIC ANALYSIS OF HAIR AND NON HAIR FIBERS AND INVESTIGATION OF DIFFERENT HAIR TREATMENTS
Hair properties change under electromagnetic fields and are influenced by individual characteristics and the environment.
research Hair weathering and hair capacitance mapping: a pilot study
Hair capacitance mapping effectively measures hair surface moisture changes.
research Determination of finasteride in healthy volunteers by optimized liquid chromatography-tandem spectrometry
The method accurately measures finasteride levels in the body.
research Examining the Utility of LA-ICP-MS for Detection of Time-resolved Zinc Exposures and Determination of Hair Growth Rate
LA-ICP-MS effectively measures zinc, lead, and mercury in hair.
research Rapid high-performance liquid chromatogaphic method for detection of interindividual differences in carcinogen metabolism
Human hair follicles can assess carcinogen metabolism and imidazole compounds might be effective anticarcinogens.
research Structural analysis of the outermost hair surface using TOF-SIMS with gas cluster ion beam sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research Two-dimensional electrophoretic analysis of human hair keratins, especially hair matrix proteins
The method effectively analyzes human hair proteins, especially nonfilamentous ones.
research Platycladus orientalis Leaves: A Systemic Review on Botany, Phytochemistry and Pharmacology
The leaves of Platycladus orientalis have potential health benefits but require more research for safety and understanding how they work.
research Extra Virgin Olive Oil as Nutritional Therapeutic Immuno-Enhancer
Extra virgin olive oil may boost the immune system and help fight infections like COVID-19.
research The potential for occupational exposure of veterinarians to ketamine resulting in positive drug tests
Veterinarians could test positive for ketamine from work exposure, not just substance abuse.
research Ethnobotany, phytochemistry and pharmacology of the Mediterranean dwarf palm (Chamaerops humilis L.)
The Mediterranean dwarf palm has medicinal, nutritional, and craft uses, but more research is needed.
research Down-Stream molecular Responses to Volatile Signaling in Roots
Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.