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This study found that high doses of TCB caused severe toxicity in cotton top marmoset monkeys, with clinical and histological changes similar to those in humans and other primates exposed to PCBs.

This paper suggests various cost-effective home practice models for maintaining and developing microsurgical skills during COVID-19 restrictions, offering alternatives that minimize reliance on clinical settings.

This study observed that fetal hair follicle melanocytes varied in morphology and development stages, with melanosomes undergoing degradation into irregular pigment particles within keratinocytes.

Metabolic issues may trigger lymphocytic cicatricial alopecia, and treatments targeting these issues could help.

This study found that multimodal recruitment strategies successfully achieved target recruitment quickly and created a racially diverse cohort to study ovulation and menstruation health, with higher survey completion rates noted among participants recruited via the internet and community fairs than in clinics.

This study found that PCOS patients with menstrual disorders exhibited hormonal changes and higher fasting glucose levels, despite no significant differences in insulin resistance markers.

This study found that mouse hair follicle stem cells use symmetric cell division for maintenance and fate determination, and identified Gata6 as a crucial factor for their differentiation.

This study reviews the development of a mouse model using pyroxylin to induce localized hair growth and shorten the hair cycle's resting phase, suggesting it as a platform for evaluating hair growth treatments, though further research is needed for human application.

This study demonstrates that confocal laser scanning microscopy can effectively visualize the rapid diffusion and penetration pathway of a dye into the hair follicle in fresh human scalp skin.

This review explores skin microbiome composition and its ecological interactions, highlighting the role of host and environmental factors in shaping the microbial community, but provides no new research findings.

This review discusses the role of microRNA in skin development and disease, highlighting its potential for novel therapies, and reports no clinical results.

This review explores the potential genetic and epigenetic influences on hair whorl patterns and suggests that pattern formation may involve basic physical-chemical laws, although it reports no new experimental findings.

In this mouse study, NF-κB was shown to play a role in hair follicle cycling and morphogenesis, with specific activity patterns differing by hair type and involving noncanonical signaling for zigzag hair bending.

This exploration reports no new results but discusses how globalisation and liberalisation in India may have contributed to the rise of PCOS and metabolic disorders through sociocultural, environmental, and political-economic changes.

This study found that the miR-140-y-TCF4 axis regulates the proliferation of goose embryonic dermal fibroblast cells by affecting the Wnt signaling pathway, highlighting its role as a dynamic regulator during skin and feather follicle development.

This study reported that using photoacoustic waves to enhance transdermal delivery of encapsulated minoxidil can significantly increase hair growth while reducing treatment frequency and systemic side effects.

This study found distinct expression patterns of various transcription types during hair follicle morphogenesis, providing a foundation for understanding hair development mechanisms and aiding selective breeding for desirable wool traits in a specific breed.

This study observed that hair follicle mesenchyme in mice exhibits significant plasticity during the hair cycle, with cell migration and changes in papilla size impacting hair production.

Scalp micropigmentation usually needs two to three sessions, but factors like genetics, coverage area, and health conditions can require more.

The researchers reported that among Mediterranean Sicilian women with PCOS, Phenotype B exhibited the most severe metabolic abnormalities, notably obesity and altered glucose metabolism, whereas Phenotype D showed no such issues.

In this study, the researchers identified a PBX1-SIRT1-PARP1 axis that plays a crucial role in reducing senescence and apoptosis in hair follicle-derived mesenchymal stem cells.

This article reviews the anatomical complexity and developmental aspects of hair follicles for analyzing abnormalities, but reports no new clinical findings.

This study achieved a first by successfully forming large quantities of dermal papilla spheroidal microtissues, which retained their hair induction potential, using a micropatterned culture system.

This study found that applying a tocotrienol-rich phytochemical topically induced hair follicle development in adult mice, revealing a new epidermal pathway involving E-cadherin and β-catenin.

In this review, researchers provided a comprehensive analysis of anti-androgen therapies for polyendocrine metabolic ovarian syndrome (PMOS/PCOS), examining their efficacy and safety while proposing a phenotype-guided management framework and highlighting research gaps, such as long-term cardiovascular safety and predictive biomarkers.

This review discusses the challenges in diagnosing and managing polycystic ovary syndrome and highlights the need for an integrated, multidisciplinary healthcare model tailored to the diverse needs of women with PCOS; it reports no new clinical findings.

Laser treatment boosts hair growth by activating a key growth factor.

This study found that perifollicular vascularization around the dermal papilla adjusts dynamically to physiological changes, with minoxidil enhancing vessel mobilization and aging processes inhibiting it, highlighting potential targets for treating hair loss and skin aging.

This review outlines recent advancements in droplet-based microfluidics used with food-grade materials to create delivery systems, emphasizing the design and function of systems like emulsions and microcapsules while discussing challenges related to scaling these processes from lab to industry.