Search

for
Search:

Research

5 / 1000+ results

research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis

49 citations , December 2017 in “Journal of pharmaceutical and biomedical analysis”

This study developed and validated a high-resolution mass spectrometry method to screen for prohibited substances and analyze six endogenous steroids in urine according to World Antidoping Agency requirements, demonstrating its effectiveness for antidoping analysis.

research Serial Hydrolysis for the Simultaneous Analysis of Catecholamines and Steroids in the Urine of Patients with Alopecia Areata

2 citations , May 2021 in “Molecules”

This study reports that the metanephrine content was significantly higher in patients with alopecia areata compared to those without the condition.

research Occupational exposures among nurses caring for chemotherapy patients -Quantitative analysis of cyclophosphamide and α-fluoro-β-alanine in urine-

2 citations , January 2016 in “SANGYO EISEIGAKU ZASSHI”

This study found that nearly all nurses caring for chemotherapy patients showed detectable levels of cyclophosphamide in their urine, indicating significant occupational exposure to this antineoplastic drug.

research 5α‐reductase inhibitors: Evaluation of their potential confounding effect on GC‐C‐IRMS doping analysis

3 citations , July 2021 in “Drug Testing and Analysis”

This study found that chronic administration of finasteride affected the isotopic composition of testosterone and nandrolone metabolites, impacting the drug-testing outcomes in athletic contexts.

research Predictive Metagenomic Profiling, Urine Metabolomics, and Human Marker Gene Expression as an Integrated Approach to Study Alopecia Areata

22 citations , April 2020 in “Frontiers in Cellular and Infection Microbiology”

This study found significant differences in scalp microbiome composition and volatile organic metabolites between individuals with alopecia areata and healthy controls, suggesting potential microbiome-related therapeutic interventions for hair growth disorders.

View more "urine analysis" in research →

Community Join

5 / 51 results

community Latest study on RU58841 done 19. August 2026.

25 upvotes 1 month ago

RU58841 can be absorbed systemically after topical application, but the study did not find immediate hormonal disruption. The study highlights the need for more research on long-term safety and effects of RU58841, as well as the importance of quality control in products from the grey market.

community Attention Finasteride / Dutasteride and Your liver

374 upvotes 1 year ago

Finasteride may cause elevated liver enzymes, potentially leading to liver issues, though this is rare. Users should monitor liver function and consider topical alternatives if liver sensitivity occurs.

community A one year treatment journey - a trip back to confidence land

231 upvotes 10 months ago

A man used finasteride, minoxidil, and a derma pen for a year to improve hair growth with no significant side effects. He plans to continue the treatment and explore new options.

community You NEED this if You’re Taking Fin/Dut

in Finasteride/Dutasteride 1 year ago

DIM is suggested to help with estrogen metabolism for those on finasteride or dutasteride, potentially reversing side effects like fat gain and mood changes. Some users doubt its effectiveness, recommending lifestyle changes or consulting a doctor instead.

community Last Post Before I Switch Back to Finasteride From Dutasteride

in Finasteride/Dutasteride 29 upvotes 1 year ago

The user plans to switch from dutasteride back to finasteride due to worsening hair loss, possibly due to increased scalp testosterone. Others report mixed results with both treatments, showing individual variability.

View more "urine analysis" in community →

Learn

1 / 800 results

learn Dutasteride

5-alpha reductase inhibitor that blocks both enzyme types, a stronger DHT blocker than finasteride

View more "urine analysis" in learn →

Clinics

2 / 4 results

Experts

— no results

Try a deeper search in experts →