research Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis to Explaining Paradoxical Results
5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
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research Influence of Concurrent and Adjuvant Temozolomide on Health-Related Quality of Life of Patients with Grade III Gliomas: A Secondary Analysis of a Randomized Clinical Trial (KNOG-1101 Study)
Temozolomide improves survival in grade III glioma patients without harming quality of life.
research Testosterone Therapy in Women: A Literature Review of Clinical Indications, Dosing, Routes of Administration, and Safety
Testosterone therapy can safely and effectively treat symptoms like low libido and fatigue in women, especially after menopause.
research Do Alpha-Blockers and 5-Alpha Reductase Inhibitors Increase Dementia Risk? A Network Meta-analysis
Alpha-blockers and 5-alpha reductase inhibitors don't significantly increase dementia risk.
research Evaluating combined therapy with myoinositol and D-chiro-inositol in infertility management across PCOS phenotypes: a comprehensive retrospective data analysis
The combined therapy improved fertility in women with PCOS, especially in certain types.
research Exploring the Causal Relationship Between Plasma Proteins and Obstructive Sleep Apnea: A Study Using Genome-Wide Mendelian Randomization, Single-Cell RNA Sequencing Analysis, and Network Pharmacology
Certain plasma proteins and genes are linked to obstructive sleep apnea, suggesting potential new treatments.
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 Issues About Axial Diffusion During Segmental Hair Analysis
Wait 4-5 weeks after drug use before hair testing and cut hair into three segments to confirm single drug exposure.
research Hair analysis for veterinary drug monitoring in livestock production
Hair analysis is promising for detecting drug misuse in livestock.
research Female doping: observations from a data lake study in the Hospital District of Helsinki and Uusimaa, Finland
Many women who have used performance-enhancing drugs in Finland show high rates of mental health and substance use issues, and most have normal red blood cell counts.
research Primary cutaneous follicle centre cell lymphoma of the scalp presenting with scarring alopecia
A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
research Long-term detection of methyltestosterone (ab-) use by a yeast transactivation system
A yeast-based test can detect the steroid methyltestosterone in urine longer than traditional methods.
research [Finasteride--ris of "unintentional doping"].
research Improved forensic hair evidence for drugs of abuse by mass spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research Detectability of oxandrolone, metandienone, clostebol and dehydrochloromethyltestosterone in urine after transdermal application
Transdermal exposure to certain steroids can be detected in urine for up to 14 days.
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 Role of hair as Evidence in Investigation: A Forensic Approach
Hair can help solve crimes by revealing personal and chemical information.
research Dermoscopic Analysis of Patients with and without Poor Prognostic Indicators in Alopecia Areata – A Comparative Study
Certain hair and scalp features indicate a worse outcome in alopecia areata.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research Ubiquity and Diversity of Human-Associated Demodex Mites
All adults have Demodex mites, which vary by region.
research Topical Minoxidil Dose-Response Effect in Alopecia Areata
Higher minoxidil concentration (5%) works better for severe hair loss, with most patients seeing regrowth in 48-60 weeks.
research Investigation of human hair fibers using lateral force microscopy
Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.
research Identification of differentially expressed genes in actinic keratosis samples treated with ingenol mebutate gel
Ingenol mebutate gel changes gene expression related to skin development and immune response in actinic keratosis.
research Evaluation of Alopecia
The woman's hair loss is likely stress-related and should improve without treatment.
research Proteomic Analysis of Two Stem Cell Secretomes Used in Combination in a Topical Skin Care Product That Has Demonstrated Efficacy in a Double-Blinded, Vehicle-Controlled Clinical Trial
The combined stem cell secretome in the skin care product effectively reduces inflammation and promotes tissue regeneration.
research Botulinum Toxin Type A for Preventing Facial Trauma and Hypertrophic Scars: A Meta‐Analysis and Trial Sequential Analysis
Botulinum toxin Type A helps reduce hypertrophic scars and is generally safe.
research The Potential of Hair Matrix for Biomarker Analysis in Schizophrenia
Hair analysis could help diagnose and treat schizophrenia more effectively.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
research A Review on Drug Induced Alopecia
Certain medications can cause hair loss, which varies in severity and can be treated with specific drugs.
research A Contemporary View on Felix Pinkus’ Concept of the Vitreous Membrane
The vitreous membrane in hair follicles changes shape during the hair cycle and may affect hair growth and nutrient exchange.