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This review discusses various potential risk factors and possible therapeutic interventions for polycystic ovary syndrome, including the modulation of gut microbiota, but reports no new findings.

This study systematically reviews the Wnt/β-catenin signaling pathway, discussing its origin, composition, function, involvement in tumors and diseases, and the development of small-molecular compounds targeting this pathway for disease treatment.

This study found that micro-niches within hair follicles create heterogeneity among stem cells and transit-amplifying cells, leading to specialized progenitors that control tissue morphogenesis and regeneration.

This review discusses the roles of fibroblast growth factors in tissue regeneration and repair across various organisms and tissues, but reports no new experimental findings, underscoring the need for further research.

This study found that in mice, epidermal Wnt/β-catenin signaling influences adipocyte differentiation and hair growth, suggesting its critical role in synchronizing adipogenesis with the hair growth cycle.

This review discusses the multiple factors contributing to skin aging, including cellular changes and environmental influences, and highlights its recognition as a disease with significant implications beyond cosmetic concerns, without reporting new research results.

This study found that nitrate, rather than ammonium, significantly enhances phosphate starvation responses in plants through a regulatory cascade involving NIGT1, SPX, and PHR1 proteins.

This review discusses the diverse roles of Frizzled proteins in developmental and homeostatic processes and reports no new experimental findings.

This study concluded that the receptor-like kinase ERULUS, regulated by auxin, is crucial for modulating cell wall composition and pectin dynamics during root hair growth in Arabidopsis.

This review discusses recent evidence on how night-shift work affects the circadian system, sleep, and alertness in shift workers, and reports no clinical results; potential impacts on health are considered.

In this study, researchers found that the absence of type I or type II keratins in mice leads to severe skin barrier defects, highlighting keratins' crucial role in epidermal structure and function.

This study found that the Dun camouflage color in horses is due to TBX3 expression, which causes uneven pigment deposition, whereas non-dun coat colors result from regulatory mutations affecting TBX3 expression.

This study explored the expression and potential functions of long non-coding RNAs in the skin pigmentation of Koi carp, revealing their involvement in pigmentation and differentiation mechanisms.

This review explores the role of macrophage subsets in adult cutaneous wound healing and emphasizes their potential for therapeutic targeting, but reports no new experimental results.

This review article highlights recent progress and challenges in stem cell transplantation for regenerative medicine, emphasizing its potential in tissue repair for conditions like bone and cartilage injuries, neurological disorders, and blood diseases, while stressing the importance of overcoming current obstacles for future advancements.

This study identified several candidate genes related to wool production traits and adaptation to hot, arid environments in Iranian sheep, highlighting potential targets for future inbreeding programs.

This paper reviews strategies to enhance the effectiveness of topical drug delivery by addressing skin barrier challenges, optimizing drug delivery systems, and personalizing treatment approaches, highlighting both current advancements and limitations in the field.

This review examines the potential of plant-derived exosome-like nanovesicles in dermatology, highlighting their bioactive properties and discussing challenges to their clinical application, but does not provide new clinical results.

In this study, researchers found that human fingerprint ridges are formed through a modified hair follicle developmental process and spatial patterns influenced by specific signaling pathways.

This review discusses the evolution and development of smart and multifunctional microneedles, highlighting their potential future importance in medical applications, but it reports no new experimental results.

This study highlights the crucial, multifaceted roles of fibroblasts in wound healing and various diseases, including their dysregulation in diabetic foot ulcers, underscoring the need for targeted therapies to address complications and morbidity from such chronic conditions.

This study found that certain genes were significantly associated with hair length in Inner Mongolia cashmere goats, potentially serving as molecular markers for different hair types.

In this study, researchers found that cepharanthine significantly inhibited HSV-1 replication in vitro by interfering with specific signaling pathways, arresting the cell cycle, and inducing apoptosis in infected cells, highlighting its potential as an antiviral agent.

This study found that β-sitosterol, a brain-penetrable phytosterol, reduced melanoma cell growth and brain metastasis formation by interfering with mitochondrial respiration, suggesting its potential as an adjuvant therapy to BRAF inhibitors for patients with melanoma brain metastases.

This review discusses the advancements enabled by intravital microscopy in understanding host-parasite interactions in living animals and reports no new clinical results.

This review concludes that current clinical and preclinical evidence does not indicate oncologic safety concerns linked to photobiomodulation therapy for skin rejuvenation, including no clear evidence of increased cancer risk.

This review discusses the role of hair follicle stem cells as active signaling centers in skin homeostasis, highlighting recent advancements and reporting no new clinical results.

This study highlights rapid advances in alopecia areata treatment following the identification of genetic variants associated with increased disease risk, suggesting potential for precision medicine approaches.

In this study, researchers found that coordinated intercellular Ca2+ signaling among basal stem cells in mice is crucial for cell cycle progression and tissue-wide communication during epidermal regeneration.

This review discusses the role and interactions of the calcium-binding protein S100A6 in cellular processes and its association with various diseases, highlighting the need for further research to fully understand its biological impact.