research External post mortem artefact: a key issue in hair result interpretation
Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
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research Development of a new GC–MS/MS method for the determination of metformin in human hair
A new method was created to measure metformin in hair, showing potential for monitoring treatment and medical investigations.
research Measurement of steroid hormones by liquid chromatography-tandem mass spectrometry with small amounts of hair
A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.
research Separation of finasteride and analogues
Finasteride and analogues separated using LC-MS-MS technique.
research Influence of Chemical Straightening on the Stability of Drugs of Abuse in Hair
Chemical hair straightening significantly reduces detectable drug levels in hair.
research Determination of Vitamin B3 Vitamer (Nicotinamide) and Vitamin B6 Vitamers in Human Hair Using LC-MS/MS
The method can measure vitamin B3 levels in human hair accurately.
research Pharmacokinetic Interaction of Finasteride With Tamsulosin Hydrochloride: An Open-label, Randomized, 3-period Crossover Study in Healthy Chinese Male Volunteers
Finasteride and tamsulosin hydrochloride can be safely taken together without significant interaction.
research Development and evaluation of formulations of microbial biotransformed extract of tobacco leaves for hair growth potential
The tobacco leaf extract may help hair grow and could treat hair loss.
research Prenatal Androgenization of Ewes as a Model of Hirsutism in Polycystic Ovary Syndrome
Prenatally androgenized ewes can model increased hair diameter in women with PCOS.
research Office Management of the Adolescent with Diabetes Mellitus
The document recommends a team-based approach and personalized care for managing diabetes in teenagers.
research Scalp hair sweating as a predictor of hair cortisol level in human compared to obesity and other confounders
Scalp hair sweating is a significant predictor of hair cortisol levels.
research <b>ANALYSIS OF ELEMENTAL COMPOSITION FROM NON-DIABETIC AND DIABETIC PATIENTS HAIRS, NAILS AND BLOOD USING </b><b>SCANNING ELECTRON MICROSCOPY</b><b> (SEM) AND ENERGY DISPERSIVE X-RAY SPECTROSCOPY (EDS)</b>
Diabetics have lower essential element levels, which may contribute to diabetes, and certain plants might help manage it.
research Tracing the Connection of Iron and Copper in Chronic Telogen Effluvium
Iron deficiency is linked to hair loss in CTE patients.
research Determination of some sex hormones in health supplements by liquid chromatography with tandem mass spectrometry
The method detected sex hormones in some health supplements, with one containing banned testosterone.
research Micro-segmental analysis of the entry pathway and distribution of zolpidem in hair from different scalp regions after a single dose
Zolpidem shows up in hair from the top back of the head after one dose and fades over time, suggesting it gets into hair through blood and sweat.
research Segmental hair analysis - a retrospective testosterone diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
research Long-term physiological trends and their drivers: linking hair hormone concentrations with telemetry data in GPS-collared Serengeti wildebeest
Wildebeest stress and hormone levels are influenced by food availability, human presence, and reproductive cycles.
research Preliminary Studies for ^|^ldquo;Biomedical Analysis of Human Hair Exposed to Long-term Space Flight (Hair)^|^rdquo; Project: An Analysis of Trace Elements in the Hair
Human hair can be used to study mineral changes from long-term space flight.
research 09-P006 Epithelial–mesenchymal interactions promote hair follicle neogenesis and a new stem cell niche in adult corneal epithelium
Adult hair follicle cells can create new hair follicles from corneal cells with the right support.
research Gender differences in scalp hair growth rates are maintained but reduced in pattern hair loss compared to controls
Women's hair grows faster and thicker than men's, but hair growth slows for both genders with pattern hair loss.
research Corrective Hyaluronic Acid Fillers and Combination Cosmetic Treatments for Facial Cutaneous Defects Due to Autoimmune Connective Tissue Diseases: A Retrospective Review
Hyaluronic acid fillers and combination treatments significantly improve facial defects from autoimmune diseases and are well-tolerated.
research Combined analysis of two multicenter studies of finasteride 5 mg in the treatment of symptomatic benign prostatic hyperplasia
Finasteride 5 mg effectively reduces urinary symptoms and PSA levels in men with enlarged prostates, with few sexual side effects.
research STEROIDS AND STEROID-LIKE COMPOUNDS
Athletes use steroids to enhance performance despite health risks and legal issues, and education on their dangers is needed.
research The impact of SARS-CoV-2 and COVID-19 on male reproduction and men’s health
COVID-19 might affect male fertility, but more research is needed to understand the full impact.
research Environmental exposure to platinum group elements released by automotive catalytic converters: the risk for children
Children are at risk of health issues from exposure to platinum group elements from car exhausts.
research Wild geladas (Theropithecus gelada) in crops—more than in pasture areas—reduce aggression and affiliation
Wild geladas in crop areas show less grooming and aggression.
research Transcriptomics analysis reveals molecular alterations underpinning spaceflight dermatology
Spaceflight can harm skin health by altering gene expression, affecting DNA, mitochondria, and skin barriers.
research Simultaneous determination of 30 hormones illegally added to anti-ageing functional foods using UPLC-MS/MS coupled with SPE clean-up
New method effectively detects illegal hormones in anti-aging foods.
research Poster Abstracts
The model and estimator can predict drug exposure in kidney transplant patients well.
research Improving stable isotopic interpretations made from human hair through reduction of growth cycle error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.