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This article discusses challenges and limitations of using simple tissue mechanics for repairing head and neck skin defects in trauma and does not report new findings; it highlights potential problems with routine methods.

This study found that AI using YOLOv11 architecture can reliably differentiate between hyaluronic acid and silicone oil cosmetic fillers on ultrasound, achieving high accuracy, whereas identifying calcium hydroxyapatite and polymethylmethacrylate remains less consistent, requiring further improvements.

This study describes the development of polyamide 6 composite fibers with amber filler, finding them suitable for use in medical textiles such as compression garments due to their biocompatibility with skin cells.

In this study, a keratin hydrogel improved survival rates and functional recovery in rats with spinal cord injuries, suggesting potential for SCI treatment that merits further investigation.

In this review, the authors discuss recent advancements in underwater adhesion technologies, specifically highlighting mussel-inspired catechol-based adhesives, which offer strong underwater bonding through various interfacial interactions and the influence of dopamine-modified polymeric tissue adhesives.

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.

Stretching skin increases a certain protein that attracts stem cells, helping skin regeneration.

This study found that in wound-induced hair neogenesis, African spiny mice and laboratory mice exhibit different morphogenetic field formation patterns related to tissue stiffness, suggesting evolutionary developmental biology advantages.

This study found that radiation negatively impacts the survival and proliferation of fibroblasts on human dermis transplants, but hair follicle pores enhance cell viability even after irradiation.

This study developed a degradable and bioactive citrate-based polyurethane adhesive that achieves rapid and strong tissue adhesion, exhibiting improved bonding strength in wet environments, biocompatibility, biodegradability, and hemostatic properties, with potential to enhance wound healing by promoting angiogenesis.

This study developed HA-gel-dex hydrogels with enhanced ECM-like properties and functionality, showing promise for 3D bioprinting, tissue repair, and as wound dressings due to improved cell interaction, cytocompatibility, antimicrobial synergy, and wound healing in mice compared to traditional ECM bio-inks.

This study suggests that adjusting the ratios of keratin-associated proteins to keratin intermediate filaments can create keratin/chitosan hydrogels with more consistent gel properties for tissue engineering.

This study reports that transplantation of an ESCs-collagen-chitin biomimetic membrane leads to successful in situ skin regeneration, including hair follicle cell proliferation and formation of dermatoglyphs, in nude mice with full-thickness skin defects.

In this study, an injectable hydrogel incorporating antibacterial agents was shown to effectively heal wounds and promote hair follicle and capillary regeneration, offering a promising approach for skin tissue engineering.

This article discusses the use of tissue expansion combined with older surgical techniques to repair large scalp defects and reports no new clinical results.

Tissue expansion is a useful method for reconstructive surgery with good results and room for further enhancement.

In this research, the authors identify coordinated mechanical forces as crucial for hair follicle development in mammals, with contractile, proliferative, and proteolytic activities facilitating the formation and sectioning of epithelial structures crucial for forming a functional tissue.

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 discusses dermal white adipose tissue's roles in skin immunity, highlighting its antimicrobial function and interactions with other immune cells, but reports no new clinical results.

This review discusses the roles of platelets in hemostasis and wound repair, the preparation methods for platelet concentrates, and their therapeutic applications in medicine and dentistry, reporting no new clinical results.

In this study, researchers observed that in a limb ischemia model, vascular transplants preserved for 3 days had better recovery from ischemia-reperfusion injury compared to those preserved for 7 days, with less tissue edema and necrosis.

This review discusses the isolation, characterization, and potential clinical applications of tissue-derived extracellular vesicles in cancer diagnosis, prognosis, and treatment, noting their significance but highlighting the risks and need for appropriate protocols.

This review summarizes that polyesters hold promise for vascular tissue engineering due to their mechanical properties and biodegradability, but optimizing their use in repairing damaged blood vessels remains challenging due to the complexity of vascular tissues.

This study found that synthetic melanin particles applied topically in mouse injury models improved wound healing, showing potential as a therapy for accelerated healing, including in human skin explants.

This review introduces the potential of metal-organic framework-based functional composite materials in tissue engineering but reports no new results, emphasizing the need for further innovation in the field.

This study analyzed 853 articles to reveal that research on silica-based nanobiomaterials in regenerative medicine has rapidly increased, with distinct regional differences in impact and emerging focus areas in drug delivery and wound healing.

This review highlights the potential of ultrasound-assisted gene therapy for tissue regeneration by improving gene delivery efficiency through techniques like microbubble-mediated sonoporation. The authors discuss its applications in musculoskeletal, cardiovascular, and neural regeneration, while addressing future challenges in optimizing this non-invasive approach for clinical applications.

This study found that basement membrane components and structures in mouse hair follicles are highly specialized for specific inter-tissue interactions, with laminin α5 playing a crucial role in hair cycle regulation and anchoring.

In this study, researchers analyzed skin tissues from two types of Jinlan Cashmere Goats and identified crucial non-coding RNA mechanisms potentially impacting cashmere yield, revealing significant DE lncRNAs, mRNA expressions, and pathways relevant to cashmere quality improvement.

This research developed a zinc-doped nanocomposite using biodegradable materials, observing effective bone targeting and regeneration capabilities in vivo, with no observed cytotoxicity in the MG63 cell line, potentially due to blocking Farnesyl Diphosphate Synthetase to inhibit osteoclastic activity and promote osteogenesis.