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This article introduces a hypothesis that the enzyme catalase in processed meats may be a probable cause of higher cancer incidence due to its emission of electromagnetic fields, but no new clinical results are provided.

This review discusses alternative androgen pathways, including the "backdoor" pathway and pathways to 11-oxygenated steroids, and reports no new clinical results; the authors aim to clarify these concepts for better patient treatment.

This study concluded that removing alopecia and mucous membrane components from the CLASI-A score limits the ability to capture crucial clinical information about cutaneous lupus erythematosus activity, recommending their retention.

This meta-analysis found that the rs2476601 SNP of the PTPN22 gene is significantly associated with reduced susceptibility to alopecia areata, with carriers of the C-allele and CC-genotype having a lower risk.

This study found that treating aged mice with the Cdc42 inhibitor CASIN restored hair follicle stem cell functionality and improved hair regeneration by inducing anagen onset and increasing anagen skin areas.

This study found that Carthamus tinctorius floret extract, at a concentration of 0.05 mg/mL, significantly inhibited 5α-reductase activity in DU-145 cells more effectively than standard treatments finasteride and dutasteride, with a stable microemulsion formulation enhancing its skin permeation and stability.

In this study, ALR was found to enhance both the proliferation and osteogenic differentiation of mouse bone marrow mesenchymal stem cells, potentially through specific signaling pathways.

This study found that UC.145 influences DKK1 methylation and Wnt signaling in gastric cancer, with implications for patient survival and its potential as a predictive biomarker.

This study found that oral administration of Curcuma longa L. extract in castrated rats with benign prostate hyperplasia reduced pro-inflammatory cytokine expression, suggesting a potential anti-inflammatory effect.

This study found that the Elecsys AMH Plus immunoassay with a cutoff of 3.2 ng/mL is effective for diagnosing polycystic ovarian morphology, showing high sensitivity and specificity across different PCOS phenotypes.

This study found that Han Chinese women carrying the rs6152A allele had a significantly higher risk of developing polycystic ovary syndrome compared to those with the rs6152GG genotype.

This study reports that a novel frameshift mutation in the HTRA1 gene in a CARASIL pedigree led to reduced HTRA1 protein and increased TGF-β1 expression, potentially causing severe CARASIL and peripheral small arterial disease.

This study suggests that allergens like linalool found in personal care products may contribute to the pathobiology of frontal fibrosing alopecia by affecting immune responses and stem cell function in hair follicles.

This study found that the K6/ODC transgenic mouse model is highly sensitive to identifying genotoxic carcinogens, showing 100% concordance with traditional rodent bioassays.

This study found that an acellular dermal matrix derived from tilapia skin significantly accelerated wound healing and improved tissue regeneration quality in mouse and pig models compared to a commercial porcine-derived matrix, suggesting its potential as a safe, cost-effective bioscaffold for skin repair.

This study found that BAF200, a subunit of the PBAF chromatin remodeling complex, is crucial for heart development and coronary artery formation in mice, as its absence led to embryonic lethality with severe cardiac defects.

This study observed that the degradation product PTeCA significantly increased in hair treated with oxidative cosmetics, suggesting it could be a reliable marker for detecting such treatments, with a proposed PTCA cut-off value using PTeCA as the gold standard.

This research identified 18 significant SNPs and several candidate genes associated with udder conformation traits in Holstein cattle, providing insights into their genetic architecture.

This study found that targeting the p300/androgen receptor axis effectively reduced AR activation and ovarian fibrosis in mouse models of polycystic ovary syndrome, suggesting a potential therapeutic approach.

This animal study found that Cinnamomi cortex water extract reduced prostate weight and improved histological changes in a benign prostatic hyperplasia model, suggesting potential as a treatment.

In this study, researchers optimized the soft drug AR antagonist 14-P1 to create candidate 39, which demonstrated effective AR antagonism and safety in a hair-growth mouse model, showing similar efficacy to pyrilutamide but with quicker onset and a lower risk of systemic toxicity.

In a mouse model study, researchers found that mutations in Aire reduced alopecia areata frequency, while Notch4 mutations did not lead to the disease, likely due to proximity with a resistance gene.

This proof-of-concept study reported that a new, ultra-fast, one-step immunohistochemistry method improved the interpretation of Mohs surgery slides, particularly for poorly differentiated tumors.

This study demonstrated that in a mouse model of androgenic alopecia, PLGA-DUT/siAR@DPCM nanoparticles effectively delivered drugs to hair follicles, suppressed androgen-related targets, promoted cell proliferation, and showed significant therapeutic effects with minimal adverse effects, suggesting their potential for clinical application.

Certain genetic factors may contribute to frontal fibrosing alopecia in Brazil.

This study observed that the compound EM-402 reduced 5α-reductase activity and sebaceous gland size in the flank organs and ears of hamsters, indicating potent localized anti-androgenic effects without systemic action.

This study reports that the newly optimized AR antagonist 39 demonstrated effective hair growth and safety in a mouse model of androgenetic alopecia, showing comparable efficacy to pyrilutamide with faster response and favorable pharmacokinetics, due to innovative structural design and dual metabolic inactivation strategy.