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research Testosterone-Like Immunoreactivity in Hair Measured in Minute Sample Amounts: A Competitive Radioimmunoassay with an Adequate Limit of Detection
The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.
research Antibody-Capped Mesoporous Nanoscopic Materials: Design of a Probe for the Selective Chromo-Fluorogenic Detection of Finasteride
Probe detects finasteride with high selectivity and low detection limit.
research Simultaneous Determination of Minoxidil and Minoxidil Sulfate by High-Performance Liquid Chromatography with UV Detection and Its Applications
The study developed a method to detect minoxidil and its sulfate form, found that minoxidil sulfate is temperature-sensitive, and identified a way to potentially increase its stability for hair loss treatment.
research A New Mechanism for Resonance Rayleigh Scattering Detection of Minoxidil Based on Catalytic Oxidation of Silver Nanoparticles
A new, quick method detects minoxidil using silver nanoparticles.
research Saccharomyces Cerevisiae BLYAS, A New Bioluminescent Bioreporter For Detection Of Androgenic Compounds
The engineered yeast strain BLYAS can quickly and sensitively detect androgenic chemicals.
research MIL-88A Derived Zerovalent Iron Embedded Mesoporous Carbon with Carbon Black Composite Based Electrochemical Sensor for the Detection of Metol
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
research Development of a DNA-Analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
research Optimization of LC Method for the Determination of Testosterone and Epitestosterone in Urine Samples for Biomedical and Anti-Doping Research
Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.
research Determination of Minoxidil by Bleaching the Permanganate Carrier Solution in a Flow-Based Spectrophotometric System
The method quickly and accurately measures minoxidil in drugs, comparable to standard techniques.
research Testosterone Analysis in Hair
The method shows hair testosterone levels reflect those in saliva, but are affected by various factors and may indicate a risk for heart attack.
research Application of Different Analytical Techniques and Microbiological Assays for the Analysis of Macrolide Antibiotics from Pharmaceutical Dosage Forms and Biological Matrices
Future work on macrolide antibiotic analysis will aim to enhance selectivity, sensitivity, and efficiency using advanced chromatographic methods.
research Anticancer Drugs in Surface Waters
Anticancer drugs are increasingly found in surface waters, and their long-term environmental effects are not well understood, requiring better testing methods.
research The Role of Hair Follicles in the Percutaneous Absorption of Caffeine
Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
research Pyrene Excimer Nucleic Acid Probes for Biomolecule Signaling
Pyrene excimer nucleic acid probes are promising for detecting biomolecules accurately with potential for biological research and drug screening.
research Voltammetric Sensing of Minoxidil Using a Molecularly Imprinted Polymer (MIP)-Modified Carbon Paste Electrode
A new sensor can detect minoxidil accurately and effectively.
research Development and Validation of a New Gas Flame Ionization Detector Method for the Determination of Finasteride in Tablets
New method accurately measures finasteride in tablets.
research Chromatographic Method for Clobetasol Propionate Determination in Hair Follicles and Different Skin Layers
A new method accurately measures clobetasol propionate in hair and skin.
research Determination of Finasteride and Related Compounds by Reversed-Phase High Performance Liquid Chromatography: Choosing the Mobile Phase Composition
Best results found using acetonitrile, water, and trifluoroacetic acid or methanol mixture.
research Development and Validation of RP-HPLC Method for Simultaneous Estimation of Minoxidil and Aminexil in Topical Formulation
A new method was created to accurately measure minoxidil and aminexil in hair loss treatments.
research Structural Characterization of Cyclosporin A, C, and Microbial Bio-Transformed Cyclosporin A Analog AM6 Using HPLC–ESI–Ion Trap-Mass Spectrometry
Researchers developed a method to identify and analyze cyclosporin compounds and their structures effectively.
research Studies on the Disposition of Finasteride: Absorption, Distribution, and Excretion of (14C)finasteride After Single Oral or Intravenous Administration in Rats
Finasteride has different absorption and metabolism in male and female rats, with higher concentrations in certain organs and mostly excreted through feces.
research A Review on Forensic Toxicological Analysis of Drugs in Hair Using Various Instrumental Techniques
Hair analysis is better than urine and blood for detecting past drug use.
research In Silico Modelling of Transdermal Delivery of Macromolecule Drugs Assisted by a Skin Stretching Hypobaric Device
The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
research Stability Indicating Method Development and Validation of Finasteride by High-Performance Thin-Layer Chromatography Studies
New method effectively analyzes finasteride and its stability.
research Application of Validated UV Spectrophotometric and Colorimetric Method to Quantify Minoxidil in the Development of Trilayer Dissolving Microneedle: Proof of Concept in Ex Vivo and In Vivo Studies in Rats
The UV–Vis Spectrophotometry method effectively measures minoxidil in rat skin for alopecia treatment.
research Electrochemical Detector for Liquid Chromatography: Determining Minoxidil in Hair-Growth Pharmaceuticals
The method effectively detects minoxidil in hair-growth products.
research Determination of Minoxidil in Hair Care Cosmetics by High Performance Liquid Chromatography
A reliable method was developed to measure minoxidil in hair products.
research Long-Term Detection of Methyltestosterone Use by a Yeast Transactivation System
A yeast-based test can detect the steroid methyltestosterone in urine longer than traditional methods.
research Computational Design and Development of a Novel Voltammetric Sensor for Minoxidil Detection Based on Electropolymerized Molecularly Imprinted Polymer
New sensor detects minoxidil accurately and effectively.