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In this study on C57BL/6 mice, researchers found that cadmium chloride exposure led to metabolic disruption, accelerated skin aging, and impaired hair regeneration, with more severe effects observed at higher doses.

This study developed two sensitive chromatographic methods for determining finasteride and tamsulosin hydrochloride in pharmaceutical forms, validated against International Conference on Harmonisation guidelines.

This study reported that a newly developed UHPLC-MS/MS method detected illegal synthetic hair-growth compounds in 10% of 76 hair-growth products, highlighting the need for ongoing monitoring to protect public health.

This study found that polyquaternium-68 at pH 9 achieved the greatest hair deposition, while polyquaternium-44 demonstrated the best wash resistance at pH 6.

This study optimized and validated a dissolution test method for immediate-release finasteride capsules, highlighting the need for an official standard due to variability in commercial products.

This study demonstrated that a flow injection method using potassium permanganate for detecting minoxidil provided accurate recoveries and agreed closely with HPLC results, showing potential for effective analysis of commercial samples.

This article reviews the properties of cellulose nanocrystals for sustainable development but presents no new experimental results.

This review discusses the distinction between platelet-rich plasma and stem cell-based therapies in regenerative medicine, highlighting their different roles and stressing the importance of honest representation by commercial and health entities.

This review suggests that mesenchymal stem cells' therapeutic effects might be due to bioactive substances they release, rather than the cells themselves, highlighting the potential of the MSC secretome as a novel, cell-free therapeutic approach.

This study identified distinct differences in metabolic pathways related to pattern baldness, with findings highlighting the androgen metabolic pathway in males and the estrogen plus arachidonic acid pathways in females using hair samples.

This study found that women with polycystic ovary syndrome have higher insulin resistance and lower serum high-molecular weight adiponectin, which may play a role in the condition's pathogenesis.

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 investigated the genetic basis of coat color variation in cattle using skin transcriptome and whole-genome analyses, identifying the ASIP gene as a significant determinant that is differentially expressed and under strong positive selection in black and brown cattle breeds.

In this study, researchers found that taking Saw palmetto and Pygeum africana supplements for five days altered the urinary steroid profile in a way that may interfere with the steroidal module of the Athlete Biological Passport.

This study found that while a modified BASP classification for pattern hair loss could classify previously unrecognized types, it was less accurate and harder to use than the existing BASP classification.

This study developed a new semiquantitative grading scale for frontal and vertex androgenetic alopecia, which was found to be more sensitive and objective than existing classifications.

Researchers created a reliable method to measure dexpanthenol and resorcinol in hair products.

This study developed and validated a liquid chromatography-mass spectrometry method for accurately identifying and quantifying tamsulosin and finasteride in pharmaceutical forms, showing its effectiveness for quality control.

This study developed and validated a precise RP-HPLC-PDA method for estimating finasteride in bulk and tablet forms, suitable for quality control use.

This chapter reviews the development of skin-specific outcome instruments for autoimmune diseases like cutaneous lupus erythematosus and dermatomyositis, highlighting a need for a broader community-involved process across other diseases but reports no new results.

This study developed a new measurement procedure using isotope dilution-liquid chromatography-tandem mass spectrometry for accurate quantification of DHEAS in human serum or plasma, demonstrating high selectivity, sensitivity, and low measurement uncertainty, making it suitable for routine standardization and clinical evaluation.

This study found that storing horse hair follicles in RNAlater® at cool or room temperature for up to a week did not affect RNA integrity, suggesting it allows for flexible sample transport without immediate freezing.

This study observed that pantethine, a vitamin B5 precursor, attenuates tumor growth in immunocompetent mice by enhancing antitumor immunity, but its effect is limited by immune cell exhaustion over time.

This study found differences in melanin content and gene expression in skin under black and white hair of giant pandas, providing a basis for further research on hair color distribution and skin diseases.

This study found that puppies fed organic selenium had better retention of selenium compared to those fed inorganic selenium, with no significant difference in coat quality or hair growth.

This study reports that two novel chromatographic methods demonstrated high sensitivity and selectivity for determining aminexil, niacinamide, and pyridoxine HCl in a laboratory-prepared mixture and hair tonic preparation.

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

This news review reports on the latest developments in lipid technology but presents no new research findings.

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.

This review outlines recent advancements in understanding how micro-RNAs (miRNAs) influence hair regeneration, highlighting their role in stimulating hair growth and potential therapeutic approaches, while also addressing the challenges of clinical translation due to miRNAs' complex roles and delivery issues.