research Testosterone and doping control
The document concludes that better biomarkers are needed to detect long-term oral testosterone use in athletes.
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390-420 / 1000+ results research Analytical method for the biomonitoring of bisphenols and parabens by liquid chromatography coupled to tandem mass spectrometry in human hair
A new method accurately detects bisphenols and parabens in human hair.
research Erythematous cutaneous nodules caused by adulterated cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Chronic ethanol increases certain brain receptor levels, influenced by steroids and protein changes.
research A randomized, placebo- and active-controlled, parallel-group, multicenter, investigator-blinded study of four treatment regimens of posaconazole in adults with toenail onychomycosis
Posaconazole is a promising new treatment for toenail fungus.
research Assessment of chemokines MIP-1α and MIP-1 βin Iraqi women with polycystic ovarian syndrome
PCOS is linked to low-grade chronic inflammation.
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 Regarding Conscious and Deep Sedation
Propofol can easily cause deep sedation, so caution is needed when using it for procedures.
research Social Interest Data as a Proxy for Off-Label Performance-Enhancing Drug Use: Implications and Clinical Considerations
Clinicians should use social and prescription data to track trends in performance-enhancing drug use.
research RP HPLC method for the determination of finasteride andtamsulosin in bulk and pharmaceutical formulations
The method accurately measures Finasteride and Tamsulosin in tablets without interference.
research Prenatal and adult androgen activities in alcohol dependence
Higher prenatal and adult androgen levels are linked to alcohol dependence and withdrawal severity.
![Integrating Multi-Omics Analyses of Nonomuraea Dietziae to Reveal the Role of Soybean Oil in [(4′-OH)MeLeu]4-CsA Overproduction](/images/research/0eba9759-3aa4-4a06-a70a-2d9c46be53f3/small/23018.jpg)
research Integrating multi-omics analyses of Nonomuraea dietziae to reveal the role of soybean oil in [(4′-OH)MeLeu]4-CsA overproduction
Adding soybean oil to Nonomuraea dietziae increases production of a beneficial compound by improving metabolism and enzyme systems.
research Changes in the serum metabolomics of polycystic ovary syndrome before and after compound oral contraceptive treatment
COC treatment improves hormone and metabolic levels in PCOS patients.
research Expression of concern: potential risk for developing severe COVID-19 disease among anabolic steroid users
Anabolic steroid users may face higher risk of severe COVID-19.
research Determination of dichloromethane and chloroform in Finasteride by SPME-GC
The method accurately measures dichloromethane and chloroform in finasteride.
research INTERNATIONAL JOURNAL OF PHARMACY & LIFE SCIENCES Simultaneous estimation of finasteride and tamsulosin hydrochloride by reverse phase HPLC in bulk and pharmaceutical dosage form
A new method accurately measures Finasteride and Tamsulosin in tablets.
research LC–MS bioanalytical method for simultaneous determination of latanoprost and minoxidil in the skin
Method measures latanoprost and minoxidil in skin accurately and precisely.
research Diagnostic Thresholds for Androgen-Producing Tumors or Pathologic Hyperandrogenism in Women by Use of Total Testosterone Concentrations Measured by Liquid Chromatography-Tandem Mass Spectrometry
Total testosterone levels can help diagnose androgen-producing tumors and hyperandrogenism in women.
research ОСТРЫЙ ПОСТОПЕРАЦИОННЫЙ БОЛЕВОЙ СИНДРОМ У ПАЦИЕНТОВ РИНОХИРУРГИЧЕСКОГО ПРОФИЛЯ ПОСЛЕ ИСПОЛЬЗОВАНИЯ ПОПУЛЯРНЫХ МЕТОДОВ АНЕСТЕЗИИ В Г. МОСКВЕ.
The anesthesia protocol with fentanyl and propofol caused the least pain during septoplasty.
research Serum lipocalin-2 as an insulin resistance marker in patients with polycystic ovary syndrome
Lipocalin-2 levels are higher in women with PCOS and may indicate insulin resistance.
research Rapid determination of minoxidil in human plasma using ion-pair HPLC
Quick method to measure minoxidil in blood, accurate and useful for labs.
research Analysis of hair steroid hormone concentrations at different parts of the head by liquid chromatography-tandem mass spectrometry
Hormone levels in hair vary across the head, with the highest concentration of a key hormone linked to hair loss at the top.
research Untargeted metabolomics analysis of plasma metabolic characteristics in patients with acne and insulin resistance
Patients with acne and insulin resistance have different blood metabolites compared to those with only acne, which could help in diagnosis and treatment.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Ethanol changes GABAA receptor α4 subunit levels through phosphorylation and neuroactive steroids.
research Penetration of Minoxidil from Ethanol/Propylene Glycol Solutions: Effect of Application Volume and Occlusion
More ethanol increases minoxidil delivery, but too much lowers efficiency.
research Analysis of hair follicle penetration of lidocaine and fluorescein isothiocyanate-dextran 4 kDa using hair follicle-plugging method
Hair follicles are important for the absorption of certain drugs into the skin.
research Clinical and analytical evaluation of LC-MS methods for plasma renin activity and aldosterone
The study developed methods to measure biomarkers in mice and found differences in hormone levels linked to gut microbiota diversity and stress response.
research Interventions for chronic pruritus of unknown origin
Serlopitant may help reduce itch, but more research is needed.
research Study on Changes of 19 Steroids in Plasma From 9 Diagnosed Patients With P450 Oxidoreductase Deficiency
Certain hormone levels can help diagnose P450 oxidoreductase deficiency.
research High circulating oestrone and low testosterone correlate with adverse clinical outcomes in men with advanced liver disease
Men with advanced liver disease and high oestrone and low testosterone levels have worse health outcomes.