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This study suggests that silver nanoparticles synthesized using Grewia optiva leaf extract exhibit stronger antibacterial and antioxidant properties than the leaf extract alone.

This paper outlines the structural and forensic significance of human hair, discussing its role in personal identification, drug exposure documentation, and evaluating its utility and limitations as forensic evidence without presenting new research findings.

This study reported that zinc oxide nanoparticles synthesized using Tridax procumbens leaf extract demonstrated significant antibacterial and anticancer activity, showing potential for applications in biomedical and pharmaceutical fields.

In this study, researchers analyzed the chemical constituents of male and female Gynostemma longipes plants and different parts like roots and leaves, identifying significant variations in metabolites which could aid in assessing and selecting quality medicinal materials.

Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.

This review highlights the importance of selecting high-quality bioassays in discovering bioactive compounds from marine sources, emphasizing their role in evaluating safety and efficacy during pharmaceutical, food supplement, and cosmetic development.

This study developed chemical fingerprints to differentiate Eclipta prostrata and Wedelia calendulacea, two plants often confused and adulterated in the Indian herbal market, identifying distinct chemical profiles that can prevent such adulteration.

Finasteride forms three new products under acidic stress.

The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.

This study investigates calcium and phosphorus accumulations in the hair of mummies from the Taklamakan desert and debates their exogenous or endogenous origin.

This collection from the 2021 Manfred Donike Workshop outlines advancements in doping detection, highlighting new test methods and challenges, with a focus on steroidal substances, peptide hormones, and gene doping analysis.

This review discusses the local production and role of sex steroids in the hippocampal neurons of adult rodents and reports no new experimental findings.

This study introduced a new method for extracting red mordant dyes from wool fibers that preserved the fibers for further analysis and allowed for spectrophotometric examination of the dyes' absorption curves.

This study identified the major component of katuk leaf water extract as an alkaloid compound with a molecular mass of 406.3131 m/z, named (S, S)-5,5′-amino-4,4′-dihexyl-propyldihydropyrazol-3,3′-one.

In this study, researchers developed a new prostate cancer imaging agent, a [99m Tc]tricarbonyl complex derived from finasteride, which demonstrated high radiochemical purity and significant uptake in the prostate of a rat model, suggesting its potential for noninvasive prostate cancer imaging.

This literature review highlights the therapeutic potential of the biflavonoid hinokiflavone, suggesting its biological importance against various cancers, inflammation, viral infections like COVID-19, and other conditions.

This study found that treating human hair with vitamin E and γ-oryzanol significantly reduced UV-B-induced structural damage, with γ-oryzanol providing greater protection, especially in female hair samples. The findings highlight these compounds' potential as cost-effective solutions for preserving hair integrity against UV damage.

In this study, researchers created a coamorphous system combining tadalafil and finasteride that demonstrated improved solubility, dissolution, and stability compared to their physical mixture, offering potential therapeutic advantages for benign prostatic hyperplasia.

This article reviews recent advancements in forensic hair testing, emphasizing its growing use for detecting past substance exposure, identifying emerging trends like micro-segmentation and hair scanning, and proposing standardized procedures to improve reliability and application in forensic toxicology.

This study found that laccase-assisted grafting of poly(tyrosine) onto wool materials improved shrinkage resistance and mechanical properties while causing minor decreases in crystallinity and thermal resistance, suggesting a potential "green" approach to enhance wool durability.

This study successfully developed a synthetic route for finasteride that achieves a 30.6% yield and is suitable for industrial production, avoiding the use of expensive or poisonous reagents.

This study found that preparing Finasteride micro and nanoparticles using a gas-antisolvent method reduced the particle size significantly.

This chapter reviews the hair follicle's role in drug and chemical penetration through the skin but does not present new experimental findings.

This study describes an efficient gas chromatography-mass spectrometry method for detecting estrone and 17 beta-estradiol concentrations in hair, finding differing levels in male and female samples.

This study utilized the Random Forest Algorithm to create a machine learning model aimed at accurately predicting hair loss by considering complex datasets involving genetic, hormonal, lifestyle, and environmental factors, but specific outcomes were not reported.

This study proposed a new standardized in vitro framework using human hair tresses to evaluate cosmetic hair product performance and found significant improvements in hair breakage, tensile strength, shine, volume, and frizz control compared to a control group without such changes.

This study used proteomic techniques to analyze human hair proteins, revealing keratin heterogeneity and identifying posttranslational modifications, such as cysteine trioxidation and methylation.

This review discusses the growing use of scalp hair for elemental analysis in various fields and highlights advancements in analysis techniques, including the future potential of laser ablation ICP-MS, but reports no new clinical results.

This study found that the FIA-amperometric method for minoxidil quantification in pharmaceutical preparations provided accurate results comparable to the conventional UV technique, indicating no systematic errors.

This study reported the development of a workflow that combines SIMS and X-ray elemental mapping techniques for multimodal imaging at the single cell level, successfully applied to visualize elements, metals, and lipids in porcine skin without loss or delocalization.