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This review examines emerging biomaterial strategies designed to support both neural regeneration and cutaneous wound healing, emphasizing their potential to improve sensory function through mechanisms like axonal regrowth and vascular network formation, while noting the need for standardized assessments and clinically translatable designs.

This article reviews the role of exosomes in promoting axonal regeneration and discusses recent findings on how exosome-borne molecules might influence the PTEN-mTOR pathway in injured neurons; it reports no new experimental results.

In this study, transplantation of rat hair follicle stem cells significantly improved sciatic nerve regeneration and muscle function in nerve-injured rats.

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.

Low-Level Laser Therapy can stimulate healing and cell function, potentially leading to wider medical use.

This study found that valproic acid promoted hair re-growth in C3H mice by activating the Wnt/β-catenin pathway, suggesting its potential as a treatment for alopecia.

This study found that mesenchymal stem cells derived from dental pulp and adipose tissue have distinct gene expression signatures that suggest potential target diseases for clinical applications.

This study found that primary stem cells from concentrated growth factor can differentiate into adipogenic, endothelial, and neuronal lineages in vitro, suggesting potential for use in regenerative therapies.

This review discusses the use of helmet designs in integrative medicine and transcranial photobiomodulation, highlighting new developments and potential future advancements in sensor-controlled therapy helmets, but reports no new clinical results.

In this study, researchers observed a high degree of plasticity in somatosensory axons innervating Merkel cells in adult mouse skin, with both epithelial and neural components exhibiting dynamic remodeling, highlighting intricate epithelial-neural interactions in maintaining homeostasis.

This study in adult mice found that somatosensory axons innervating Merkel cells in the skin are highly plastic, with significant remodeling in response to epithelial turnover, and that Merkel cells play a role in limiting axonal branching and promoting their maturation.

In this study, researchers observed a high degree of plasticity in somatosensory axons innervating Merkel cells in adult mouse skin, revealing that both epithelial-neural crosstalk and intrinsic neural mechanisms contribute to axonal patterning and remodeling during epithelial homeostasis.

In this study, highly dynamic remodeling was observed in mouse somatosensory axons and Merkel cells, indicating that epithelial-neural interactions help maintain homeostatic remodeling, with additional intrinsic neural mechanisms contributing to axonal plasticity.

This study observed a high degree of plasticity in somatosensory axons innervating Merkel cells in mouse skin, finding that both axons and Merkel cells underwent dynamic remodeling, with their interactions influencing axonal branching and maturation.

This study observed that Merkel cells and their associated somatosensory axons in mouse skin exhibit significant plasticity, remodeling dynamically to maintain homeostasis. Axonal branching patterns were notably influenced by Merkel cells, suggesting epithelial-neural interactions play a key role in axonal plasticity and patterning.

In this case report, a 30-year-old male with alopecia universalis and autoimmune conditions experienced treatment failure with JAK inhibitors, including ritlecitinib, and developed severe musculoskeletal pain, indicating a potential novel adverse effect that warrants further pharmacovigilance.

This study suggests that hair follicle stem cells from transgenic mice can improve nerve regeneration and function, highlighting their potential as an autologous source for regenerative medicine.

In this study, researchers found that simple hair clipping in mice induced dynamic plasticity and axogenesis in skin sensory axons, linked to follicular activation and HGF signaling.

This review analyzes the mechanism and evidence supporting the approved use of ritlecitinib, a JAK3/TEC kinase inhibitor, for treating severe alopecia areata in patients aged 12 and older, highlighting its role in the changing therapeutic landscape of this immune-mediated disease.

This review highlights the important role of the vitamin B complex in enhancing tissue repair, reducing inflammation, and improving surgical outcomes in plastic and reconstructive procedures by supporting cellular processes such as mitochondrial efficiency, neurotransmitter biosynthesis, and wound healing pathways.

This study found that somatosensory axons innervating Merkel cells in adult mouse skin exhibit significant plasticity, influenced by epithelial and neural factors, indicating a complex interaction in maintaining homeostasis.

This chapter reviews classic regeneration models in planarian worms and amphibian limbs, focusing on the role of stem cells, and reports no new experimental results.

This study observed that deleting PTEN in mouse facial motoneurons enhanced peripheral axon regeneration but also led to physiological changes and potential hyperplasia in older mice.

This review discusses the applications of low level laser therapy (LLLT) in wound healing, pain reduction, and treating various conditions, but reports no new clinical results; the authors highlight the need for randomized controlled trials for serious diseases.

This review examines the Wnt signaling pathway's role in regeneration across key model species, but it reports no new findings and highlights the need for more research to understand the underlying molecular mechanisms.

This review suggests that low-level light therapy can promote hair growth in patients with androgenetic alopecia, but more research is needed to standardize treatment parameters and assess long-term safety and efficacy.

This article highlights the versatility and potential of alginate and its derivatives in tissue engineering applications, discussing their properties, modification techniques, and various uses in enhancing tissue healing, bone regeneration, and cell growth.

This review explores recent advances in understanding molecular mechanisms of tissue regeneration in mammals and suggests potential therapeutic targets, but it reports no new clinical results.

This study found that macrophages play a crucial role in nerve regeneration by regulating Schwann cell dynamics and remyelination, with Gas6 identified as a key factor in this process.

This review provides an overview of recent tissue engineering and regenerative medicine developments in Asia, highlighting significant advances, representative research achievements, and discussing future directions, without presenting new research results.