research 69-Year-Old Man With Nasal Congestion and Pre-Syncope
A 69-year-old man with sinus infection and fainting spells was diagnosed with a rare kidney disease, treated with steroids and a specific drug, which improved his condition.
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900-930 / 1000+ results research GC determination of eleven kinds of residual solvents in Finasteride
The method accurately and reliably detects residual solvents in Finasteride.
research SIMULTANEOUS DETERMINATION OF FINASTERIDE AND TAMSULOSIN IN COMBINED DOSAGE FORM BY USING RP-HPLC METHOD
Method accurately measures finasteride and tamsulosin in combined drug form.
research Methodological Considerations for Hair Cortisol Analysis: Effects of Resuspension Solution, Hair Weight, Extraction Duration, and Degree of Hair Shredding on Hair Cortisol Concentrations
Standardized procedures are needed for accurate hair cortisol analysis.
research Liquid Chromatography-Mass Spectrometry Applied to The Identification And Quantification Of Animal Hair Fibers In Textile Products
Researchers developed a method to identify and measure different animal hair fibers in textiles, successfully distinguishing materials like cashmere from cheaper fibers.
research Original article / Article original External post mortem artefact: a key issue in hair result interpretation
Hair test results can be misleading due to external contamination, so they shouldn't be used alone to assess long-term drug use.
research Immunohistochemical expressions of mGluR5, P2Y2 receptor, PLC-?1, and IP3R-I and -II in Merkel cells in rat sinus hair follicles
research CSF 5-HIAA as a predictor of treatment response in trichotillomania.
Higher CSF 5-HIAA levels may predict better response to serotonin re-uptake inhibitors in trichotillomania.
research PEGylated Flavonoid Aspasomes as a Brain-Targeted Nano-Vesicular Platform for Enhanced Neuroprotection in Stress-Induced Cognitive Dysfunction
PEGylated flavonoid Aspasomes improve brain protection and memory in stress-related disorders.
research ELECTRON MICROSCOPE STUDIES OF HAIR AND WOOL
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Characteristic intraepidermal nerve fibre endings of the intervibrissal fur in the mystacial pad of the rat: morphological details revealed by intravital methylene blue staining and the zinc iodide‐osmium tetroxide technique
Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
research Evidence- and consensus-based recommendations for the use of pegvaliase in adults with phenylketonuria
Pegvaliase is recommended for treating adults with phenylketonuria.
research Untargeted hair lipidomics: comprehensive evaluation of the hair-specific lipid signature and considerations for retrospective analysis
research Enzyme-linked immunosorbent assays for doping control of 5α-reductase inhibitors finasteride and dutasteride
New tests detect finasteride and dutasteride in urine quickly and easily.
research Cystine-thiamin-containing hair-growth formulation modulates the response to UV radiation in an in vitro model for growth-limiting conditions of human keratinocytes
A hair-growth formula with cystine and thiamin helps protect skin cells against UV damage and improves their growth.
research Solid-Phase Microextraction and Related Techniques in Bioanalysis
research Rapid determination and quantification of hair-growth compounds in adulterated products by ultra HPLC coupled to quadrupole-orbitrap MS
About 21% of tested hair loss supplements contained illegal synthetic drugs.
research Urinary 5-ene-steroid excretion in non-classical congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase deficiency (NC-3BHSD)
Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
research Incorporation of Selenium-75 into Dog Hair
Selenium-75 stays in dog hair for up to 316 days.
research Template‐directed self‐assembly and growth of insulin amyloid fibrils
A new method speeds up insulin amyloid fibril growth, useful for studying diseases.
research Age-dependent measurements of amino acids in human hairs — a longitudinal study
research Technique for Processing and Routing Staining of Hair Samples for Histological Study
A new method effectively stains hair samples for study without losing hair sections.
research Dramatic Clinical Improvement With Biotin Mega‐Dose Therapy in a Neonate With Holocarboxylase Synthetase Deficiency
Biotin mega-dose therapy led to dramatic improvement in a newborn with a rare metabolic disorder.
research [Contribution to hair medulla study (author's transl)].
Hair medullary cells in mammals vary in complexity, with humans having more structured cells similar to inner root sheath cells.
research Hair analysis for cannabinoids and amphetamines in a psychosis incidence study
Hair analysis for drugs in psychosis patients is unreliable due to varying hair growth rates.
research Transgenic Flash Mice for In Vivo Quantitative Monitoring of Canonical Wnt Signaling to Track Hair Follicle Cycle Dynamics
Researchers developed a mouse model that tracks hair growth using bioluminescence, improving accuracy in studying hair cycles.
research LC-MS/MS-based reference intervals for hair cortisol in healthy children
Hair cortisol levels change with age, starting high at birth, decreasing until age 6, then rising to adult levels by age 18.
research An evaluation of distal hair cortisol concentrations collected at delivery
Distal hair cortisol is not a reliable measure of early pregnancy cortisol levels.
research Measurement of Hair Cortisol as a Retrospective Stress Marker: Effects of Prewashing, Pulverization, Temperature, and Sonication
Pulverization extracts more cortisol from hair, but any method works due to individual differences.
research Global research trends in non-muscle invasive bladder cancer: Bibliometric and visualized analysis
Research on non-muscle invasive bladder cancer has increased, with the U.S. leading, and highlights effective treatments like BCG despite some side effects.