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In this study, researchers detailed how hair follicles regenerate after microsurgical amputation, observing a wound reaction involving dynamic dermal-epidermal interactions and changes in extracellular matrix components.

This review discusses the evolution of platelet concentrates in regenerative medicine, highlighting a proposed function-driven classification that distinguishes three generations of PCs by biological activity rather than development order, with third-generation exosome-based therapies showing superior therapeutic efficacy over earlier formulations.

The researchers presented a case study on Exo.Reset®, a cosmetic formulation using extracellular vesicle technology, demonstrating systematic application of recognized standards to ensure scientific rigor and regulatory compliance in skin rejuvenation product development, providing a practical model for EV-based cosmetic innovations.

This review summarizes recent research on the molecular properties and functions of L-PGDS and PGD2, but reports no new findings, highlighting their pathophysiological roles and guiding future studies.

This review explores the potential of extracellular vesicle therapy as a novel strategy to delay intervertebral disc degeneration and enhance tissue repair, by modulating key pathogenic mechanisms, with a focus on the molecular components and bioengineering modifications of extracellular vesicles.

This study found that extracellular vesicles from erythrocytes may promote hair regeneration in patients with androgenic alopecia by transferring components that upregulate Wnt/β-catenin signaling and are involved in the formation of the skin's outer barrier.

Milk-derived vesicles are promising for delivering drugs orally and treating various conditions.

This study observed that extracellular ATP (eATP) levels outside Arabidopsis root cells vary inversely with the expression of AtAPY1 and AtAPY2 apyrases, suggesting these enzymes regulate eATP concentrations crucial for root growth.

This review highlights LTBP1 as a critical integrator in disease processes, showing its dual role in cancer progression and suppression, its pathological influence in fibrosis, and its contribution to various disorders, suggesting its potential as a biomarker and therapeutic target.

This review examines the roles of Hyaluronic Acid and Versican in the skin extracellular matrix and reports no new research findings, highlighting their involvement in processes like differentiation and wound healing.

This review discusses the anatomical and histological characteristics of facial fat compartments and reports no new clinical results, emphasizing a need for further research on their role in facial aging.

This review discusses the physiological roles of anthrax toxin receptors CMG2 and TEM8, highlighting their influence on extracellular matrix homeostasis, angiogenesis, cell migration, and skin elasticity, and reports no new clinical results.

This chapter discusses the skin stem cell niche as a complex ecosystem and highlights the diverse components and interactions that influence stem cell function, but it reports no new experimental results.

This study found that PT-LCG extends hair follicle activity and promotes continuous cashmere growth by enhancing lipid synthesis, remodeling the extracellular matrix, and modulating inflammatory signaling, offering insights into improving cashmere yield and quality through molecular breeding.

This study introduced a novel 3D co-culture system that effectively mimics in vivo extracellular matrix dynamics, supporting hair follicle biology research and providing a robust platform for evaluating hair loss treatments through enhanced epithelial-mesenchymal interactions.

This study found that a newly created biomimetic microneedle platform effectively expedited wound repair in diabetic animal models by reducing inflammation, enhancing angiogenesis, and promoting skin regeneration through targeted drug delivery and immune response modification.

This review compares DNA-derived biopolymers, PN and PDRN, in dermatology, emphasizing their distinct molecular characteristics and roles, and reports no new clinical results.

This review discusses recent advancements in understanding how the extracellular matrix regulates epidermal stem cell fate and highlights the significance of ECM in stem cell maintenance and differentiation, with implications for regenerative medicine.

In this review, the authors summarize recent findings on dermal white adipose tissue (dWAT), highlighting its crucial role in the hair follicle microenvironment by regulating inflammation and immune responses, thus influencing hair regeneration.

In this study, researchers showed that multiphoton microscopy with fluorescent protein tagging enables single-cell imaging and tracking in live transgenic mice, offering new insights into cell dynamics in stem cell research compared to traditional histological methods.

This study found that Pomiferin demonstrated potent stimulation of extracellular matrix proteins in human dermal fibroblasts and hair follicles, suggesting its potential as an ingredient in skin and scalp treatments.

This review discusses current concepts in wound repair and suggests that these evolving paradigms might also explain regenerative processes in various organ systems, but it reports no new research findings.

This study found that while extracellular matrix components like hyaluronic acid promoted larger organoid formation, other matrix components hindered hair follicle germ assembly in an in vitro model.

This review discusses the developmental regulation of wound healing mechanisms in mammals, focusing on the role of the Wnt and TGF‐β signaling pathways, and reports no new clinical findings.

This study suggests that cultured human hair follicle cells can potentially recreate epidermis and produce bioengineered hair follicles in a GMP cell factory for regenerative therapy in alopecia.

This review discusses the role of perifollicular fibrosis in androgenetic alopecia and suggests that targeting specific signaling pathways could improve treatment outcomes, but reports no new clinical results.

In this study, upper-bulge epidermal stem cells in mouse hair follicles were shown to play a role in forming tactile sensory units by creating an extracellular matrix that supports nerve interactions.

New materials and methods could improve skin healing and reduce scarring.

This article reviews the multifunctional roles of calreticulin outside the ER and highlights its impact on wound healing in animal models, but reports no new clinical results.

This study found that age-related changes in scalp dermal fibroblasts, including increased MMP-1 and reduced ECM components, may significantly affect the hair follicle environment and contribute to hair aging.