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This chapter defines skin integrity as a blend of intact structural elements and adaptable functional capacity, highlighting its importance in maintaining skin health across various conditions but reports no new research findings.

This review discusses the role of nanoparticles in cancer diagnosis and treatment and outlines their potential to improve outcomes by reducing systemic toxicity and overcoming multidrug resistance, though it reports no new clinical results.

This study found that gene-regulatory interactions among parental alleles contribute significantly to heterosis in early stages of maize development, with many differentially expressed genes showing non-additive expression in hybrids.

In this narrative review, researchers outlined the role of T cells in the autoimmune pathogenesis of alopecia areata and highlighted ongoing research into therapeutic pathways, beyond current JAK inhibitors, aimed at developing new treatments for the disease.

This study found that NKIRAS2 expression affects skin tumor suppression and HRAS-driven transformation in mice, indicating its role in carcinogenesis depends on expression level and cellular context.

This review provides an in-depth analysis of the structure and function of c-kit activation, and its role in both normal physiological and pathological conditions, with no new research findings reported.

This case report describes an adult male from India with Werner's syndrome due to a novel homozygous mutation in the WRN gene, characterized by several premature aging symptoms.

This study presents a detailed overview of lymphatic vessel development and highlights the role of abnormal lymphangiogenesis in various diseases, suggesting that targeting lymphangiogenic factors may improve treatment strategies.

This paper provides a comprehensive review of melanocytes' roles in skin biology, focusing on their pigmentation and immune functions, and suggests potential research opportunities for preventing and treating skin disorders.

In this study, researchers found that specific mutations in iRhom2 in mice lead to skin and hair abnormalities which depend on the presence of the protein ADAM17, suggesting a complex role for iRhom2 in tissue development and potential implications for treating tylosis with oesophageal cancer.

This case report describes a 46-year-old Italian woman with congenital adrenal hyperplasia who experienced significant improvements in physical and psychological health after receiving a delayed diagnosis and subsequent treatment.

This article reviews advanced strategies for enhancing drug delivery to cutaneous stem cells to improve treatment for skin conditions and reports no new experimental findings.

This review explores the potential for using exosomes in treating autoimmune skin diseases and promoting skin regeneration, highlighting current applications, delivery methods, and ongoing clinical trials while also identifying challenges and future research directions within dermatology.

This overview examines the biology, origin, structure, and function of various cells and structures, such as the blood-retinal barrier and Merkel cells, and discusses their roles in disease pathogenesis, along with recent findings related to the lymph nodes' paracortex.

This genome-wide association study identified several genetic markers, including specific SNPs and HLA genotypes, associated with alopecia areata susceptibility in the Taiwanese population, highlighting key pathways involved in immune response and offering insights into the genetic origins of this autoimmune condition.

This narrative review discusses the discovery of plasticity in epidermal stem cells using single-cell transcriptomics, but reports no new results; it highlights the potential implications for regenerative medicine.

This study found that Ift20 is essential for hair follicle stem cell identity and hair regrowth, and it regulates keratinocyte migration during wound healing through focal adhesion integrin recycling, independently of ciliogenesis.

This study found that young women with PCOS exhibited altered white matter microstructure and reduced cognitive performance compared to matched controls.

This review found that 3D bioprinting significantly advances skin tissue engineering by enabling the creation of complex, patient-specific skin structures, though technological and regulatory challenges persist, particularly in areas like scalability and physiological mimicry.

This review synthesizes both traditional and emerging molecular mechanisms of tissue remodeling across different organs, aiming to establish a theoretical basis for precision interventions in pathological conditions, according to the authors.

In this review, researchers examined how needle gauge and length impact the viability of human stem cells during injections, emphasizing the balance between minimizing tissue trauma and preserving cell viability to optimize clinical protocols.

This review discusses the role of JAK inhibitors in treating atopic dermatitis, alopecia areata, and vitiligo, highlighting their effectiveness and safety considerations but stressing the need for further research on long-term safety and patient selection.

This review highlights the demonstrated efficacy and growing use of upadacitinib for cutaneous disorders, emphasizing its cost-effectiveness and recent availability in India compared to other biologics and small-molecule therapies, rather than providing new primary data.

This study found that Punica granatum ethanolic leaf extract may alleviate skin fibrosis in rats by modulating inflammation-related pathways and reducing dermal alterations.

This study found that COVID-19 infection disrupts spermatogenesis, alters testicular cell populations, and may impact male fertility by causing long-term changes in testicular function and reduced sperm quality, as observed even in patients who have recovered from the acute phase of the infection.

This study found that dapagliflozin enhanced mitochondrial quality control and adaptive autophagy in human cardiomyocytes under hypoxic stress, suggesting that these mechanisms may contribute to the cardioprotective effects of sodium-glucose cotransporter 2 inhibitors in ischemic injury.

This study constructed a single-cell atlas of hair follicle cells from yaks and taurine cattle, revealing that differences in WNT signaling within dermal papilla cells may be key to the yak's adaptation to cold environments on the Qinghai-Tibet Plateau.

This study synthesizes knowledge of how dendritic cell signals, epithelial integrins, and fibroblast activity converge on TGF-β1 to maintain or disrupt skin healing, contrasting normal and fibrotic scar formation and suggesting possible integrin and immune-targeted treatments for skin fibrosis.

In this review, retinoids are highlighted as promising agents for promoting scarless skin regeneration by coordinating cellular and molecular processes that suppress fibrosis, enhance re-epithelialization, promote angiogenesis, and enable hair follicle formation, potentially advancing functional skin repair.

This study suggests that dual inhibition of P-cadherin and c-Met could be an effective treatment strategy for head and neck squamous cell carcinoma by targeting resistant tumor cells.