research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis
The method effectively detects banned substances in urine for sports antidoping.
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research Enhancement of percutaneous absorption of Finasteride by cosolvents, cosurfactant and surfactants
Transcutol P best increases Finasteride absorption for hair loss treatment.
research Prolonged hypotension induced by ingesting a topical minoxidil solution: analysis of minoxidil and its metabolites
Swallowing a lot of minoxidil, a hair growth liquid, can cause severe and long-lasting low blood pressure.
research Shampoo compositions
Modern shampoos use a mix of surfactants and other ingredients to clean, reduce irritation, and improve performance.
research Establishing and Verifying a Robust Liquid Chromatography-Tandem Mass Spectrometry Method to Simultaneously Measure Seven Androgens Present in Plasma Samples
The method accurately measures seven androgens in plasma and shows different hormone levels in females with acne and obesity.
research Valorization of mangosteen (Garcinia mangostana L) waste as green hair dyeing pigment: Effect of mordant and formula optimization
Mangosteen waste can be used as an eco-friendly natural hair dye, producing a lasting reddish color and strengthening hair.
research The swelling behaviour of hair studied through the structural change of keratin protein during the permanent waving treatment
Hair structure changes immediately during perm treatment, with initial damage partially restored later.
research Quantitative analysis of 34 sex (pro)hormones, conjugates and bioactive oxidation products thereof in human plasma by GC- and LC-MS/MS and systematic investigation of overestimations of analyte concentrations not accounted for by method validation
The method accurately measures sex hormones in human plasma but can have small errors.
research THALLIUM POISONING
Thallium poisoning from contaminated tortillas caused severe symptoms and was mostly fatal or led to long-term health issues.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Evaluating the diagnostic accuracy of androgen measurement in polycystic ovary syndrome: a systematic review and diagnostic meta-analysis to inform evidence-based guidelines
Androgen measurement helps diagnose PCOS, but accuracy varies, needing standard methods.
research Antioxidant Activities of Natural Polysaccharides and Their Derivatives for Biomedical and Medicinal Applications
Natural polysaccharides have strong antioxidant properties that help fight diseases like Alzheimer's, diabetes, and heart disease.
research The Need for Speed and Efficiency: A Brief Review of Small Molecule Antivirals for COVID-19
Some small molecule antivirals show promise against COVID-19, but more research is needed to understand and improve them.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research New Biomarkers to Evaluate Hyperandrogenemic Women and Hypogonadal Men
The document concludes that hormonal biomarkers are key for diagnosing hyperandrogenemia in women and hypogonadism in men.
research Development of radioiodinated nonsteroidal androgen receptor ligands for spect imaging of prostate cancer
Scientists at the University of Michigan Medical School successfully created a special compound that can be used to improve imaging of prostate cancer.
research Shampoo, conditioner and hair washing
Dermatologists should learn more about shampoos to better treat hair and scalp issues.
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 Regulatory Roles of Cytokinins and Cytokinin Signaling in Response to Potassium Deficiency in Arabidopsis
Reduced cytokinin levels help plants adapt to low potassium by increasing root hair growth and potassium uptake.
research Enzymatic Method for Assessing Hair Damage with Reduction and Subsequent Oxidation
Permed hair degrades faster and shows more damage after protease treatment compared to untreated hair.
research STABILITY INDICATING AN LC-ESI-MS/MS METHOD FOR THE QUANTIFICATION OF MINOXIDIL IN PHARMACEUTICAL DOSAGE FORMS
The method accurately measures Minoxidil in drugs and is reliable for routine use.
research Metal Accumulation in Carrots, Soil and Irrigating Water Samples
Carrots grown organically have lower heavy metal levels, making them safer and better quality.
research Effectiveness of luliconazole vs ketoconazole topical formulation in reversing damaged hair cuticle
Luliconazole is more effective than ketoconazole at repairing damaged hair cuticles.
research Androgen Excess in Women: Experience with Over 1000 Consecutive Patients
Most women with excess male hormones have Polycystic Ovary Syndrome, and hormonal therapy can improve symptoms but may cause side effects.
research Controversies Regarding Transdermal Androgen Therapy in Postmenopausal Women
Testosterone therapy may slightly improve sexual function in postmenopausal women, but its long-term safety is unknown.
research Regulation of Receptor Binding Specificity of FGF9 by an Autoinhibitory Homodimerization
FGF9 controls which receptors it binds to through a process where two FGF9 molecules join, and changes in FGF9 can lead to incorrect receptor activation.
research Protein Evaluations of Yeast Grown on Wood Hydrolyzate
Yeast grown on wood sugar with added methionine could be a cheap alternative to animal protein for feed.
research Alginate and its application to tissue engineering
Alginate is great for tissue engineering because it's safe, easy to use, and helps heal tissues.
research Permanent waving and hair straightening
Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
research Allergic contact dermatitis from dyes in wigs following diphencyprone treatment
Avoiding dyed wigs and clothing improved severe allergic reactions in a woman treated with diphencyprone.