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This study developed a quantitative method using SDS-PAGE and MALDI-TOF mass spectroscopy to accurately determine animal species from hair fibers, validated against standard samples and optical microscopy.

In this study, researchers developed a reliable HPLC method to simultaneously estimate Finasteride and Tadalafil in marketed formulations, showing precise, linear results with confirmed degradation susceptibility under certain stress conditions.

In this study, organic garlic was found to have higher levels of bioactive elements and stronger antimicrobial properties compared to chemically grown garlic, highlighting the benefits of organic cultivation for enhancing garlic's nutritional and health-promoting qualities.

HPLC may detect prediabetes and diabetes earlier than Immunoturbidimetry because it shows higher A1c levels.

This study reported that Eclipta prostrata contains active phytochemicals and demonstrated antibacterial properties in methanolic extracts, suggesting potential antibiotic uses.

Finasteride forms three new products under acidic stress.

New method quickly and accurately measures dexpanthenol in hair products.

Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.

This study found that hair follicle-plugging reduced skin permeation of certain model drugs, with effects varying based on EtOH pretreatment and the drug being evaluated.

This study found that the medulla of Japanese hair contains unsaturated lipids such as squalene and oleic acid, which may contribute to hair glossiness.

This study developed and validated an RP-HPLC-PDA method for accurately estimating Tamsulosin and Finasteride in bulk and tablet forms, achieving precise detection and linearity within specified concentration ranges.

This study used a zebrafish model and advanced mass spectrometry to identify 11 metabolites of epristeride, revealing significant effects on purine metabolism and aromatic amino acid biosynthesis, which may aid in developing anti-doping detection methods.

This pilot study found no significant relationship between blood and hair mineral concentrations in generally healthy adults, though hair analysis may have potential for assessing long-term mineral trends.

This review reports that certain chemical ingredients in cosmetics are linked to various health issues, including cancer and reproductive disorders, and highlights concerns about their safety, advising careful selection and use to mitigate potential risks to human health.

This study found that hair from the vertex posterior is a reliable sampling region for detecting zolpidem intake, showing consistent drug concentration and peak position compared to other scalp regions.

In this study, researchers found that finasteride undergoes second-order alkaline degradation kinetics and that its degraded form negatively impacts cell proliferation, highlighting the need for careful handling in pharmaceutical manufacturing and storage.

This study found that supplementing soybean oil significantly increased the production of the cyclosporine A derivative [(4'-OH)MeLeu]4-CsA by 55.6%, offering potential enhancements for its clinical application.

This study validated a new RP-HPLC method for accurately determining doxazosin mesylate and finasteride in bulk powders and capsule formulations.

Method detects finasteride in plasma at very low concentrations.

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.

This study revealed that differential gene and protein expression in the "Yufen I" H line chicken breed is crucial for Columbian plumage coloration, particularly in the melanogenesis pathway.

This review discusses micro-segmental hair analysis for forensic toxicology, emphasizing its potential to provide detailed drug distribution profiles and its application in investigations, while noting the method's limitations and future perspectives.

The researchers reported that they successfully developed and validated RP-HPLC and TLC methods for accurately measuring tamsulosin hydrochloride and finasteride in combination forms.

This review highlights how forensic drug analysis in hair using modern instrumental techniques offers advantages such as easy sample collection and chronological tracking of drug use, emphasizing its value for law enforcement and other applications.

In this study, the Trivedi Effect®-Consciousness Energy Healing Treatment was reported to significantly increase the solubility and isotopic abundance ratios of flutamide, potentially improving its stability and efficacy.

This study found that triglyceride and energy metabolic pathways are crucial factors influencing wool fiber diameter in fine-wool Alpine Merino sheep, providing insights for enhancing wool quality.

This study developed a simple and cost-effective chromatographic method for simultaneously analyzing betamethasone dipropionate and calcipotriol, achieving rapid separation within 7 minutes suitable for routine applications.

This study found that Punica granatum ethanolic leaf extract may alleviate skin fibrosis in rats by modulating inflammation-related pathways and reducing dermal alterations.

This study developed a method to measure local steroid hormone concentrations in hair, providing new insights into hormone dynamics associated with androgenetic alopecia.

This study developed a rapid method using advanced chromatography and mass spectrometry to detect hair-growth enhancing compounds, discovering synthetic drugs in about 21% of tested supplements.