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This study found that a fish skin-derived acellular dermal matrix improved wound healing in diabetic rats, showing faster closure rates and enhanced tissue regeneration compared to commercial alternatives.

This review focuses on hydrogel microsphere-mediated strategies to improve organoid culture by addressing deficiencies in extracellular matrix organization, potentially enhancing the physiological accuracy and clinical translatability of osteomuscular in vitro models as reported in this study.

This article discusses advancements in heart tissue engineering, emphasizing the importance of environmental signals for cardiomyocyte survival and growth, but reports no new clinical findings.

This study characterized human Wharton's Jelly Mesenchymal Stem Cells (hWJ-MSCs) isolated from umbilical cords using explant and enzymatic methods, finding both methods yielded high-purity cells capable of differentiating into adipocyte, chondrocyte, and osteocyte lineages, showing promise for regenerative medicine applications.

This study demonstrated that a novel hydrogel combining extracellular vesicles from chemically induced mammary epithelial cells with chitosan significantly enhanced skin wound healing in a rat model.

This study explored the development of GelMet, an electrospun hybrid nanofiber scaffold made from gelatin and PEG methacrylate, which demonstrated strong mechanical properties and effectively supported cell growth in vitro, suggesting its potential for skin tissue engineering applications.

This review discusses various mechanical isolation procedures for tissue-like stromal vascular fraction, such as the nanofat procedure, and highlights the need for controlled trials to assess their regenerative effectiveness.

This article proposes a broad interpretation of tissue engineering as systematically controlling the body's cells, matrices, and fluids, suggesting many existing therapies may fall under this category.

In this study, researchers developed a microfluidic-assisted technology to create dual-layer microspheres containing mesenchymal and epidermal cells, which efficiently induced hair follicle regeneration in mice, suggesting potential improvements for hair regeneration treatments in conditions like androgenetic alopecia.

This study proposes a two-step method that may enhance the generation of stem-like epidermal cells with superior proliferation and differentiation potential for skin regeneration.

This study found that mouse embryoid bodies adhered quickly and differentiated efficiently into cardiomyocytes on negatively charged poly(sodium p-styrene sulfonate) hydrogels, similar to their behavior on gelatin-coated polystyrene.

This review highlights recent advancements in microfluidics for 3D tissue model generation and discusses its applications in tissue engineering and high-throughput drug screening without reporting new experimental results.

In this study, researchers developed self-assembled skin models derived from hair follicle cells, offering an ethical and reliable alternative to animal testing and bovine collagen in dermatological research by providing functional dermal and epidermal layers for substance evaluation.

This study observed that DMAP scaffolds in a full-thickness wound model promote dermal appendage regeneration by activating humoral immunity, specifically through B cell activation and antibody production, even when adaptive immune cells' infiltration is restricted.

In this study, researchers developed a novel method using ultrasound stimulation and a hydrogel delivery system to enhance the regenerative effects of stem cell-derived extracellular vesicles on severe skin injuries, resulting in improved healing and hair follicle regeneration in a mouse model.

This study demonstrated that implanting μm-scale full-thickness columns of human skin tissue into immunodeficient mice restored key features of normal human skin, suggesting potential for human wound repair with minimal donor site morbidity.

This review examines the emergence of new adult stem cell sources with potential for bone tissue engineering and discusses their advantages over traditional sources.

Microfluidic models improve testing for aging, wound healing, and oral tissue, reducing animal testing.

This study developed a nanoscale biomimetic matrix that effectively and stably expands human hair follicle stem cells, offering a new tool for hair follicle reconstruction research.

This study found that culturing fibroblasts on stiffer substrates mimicking fibrotic wounds led to an aligned EDA fibronectin matrix with thinner fibers and decreased YAP activity, suggesting disrupted signaling that might be restored to promote regenerative wound repair.

A new method was developed to create better skin models for healing and reconstruction.

This review discusses the potential use of cultured primary fetal cells from a single organ donation to produce therapeutic products, emphasizing the need for process consistency and safety verification, but reports no clinical results.

This study developed a bioengineering method to reconstruct embryonic dorsal skin from dissociated chick skin cells, allowing feather buds to form and grow in vitro, influenced by epithelial-mesenchymal interactions.

This study reports that a new transplantation technique using tissue-engineered stem cells successfully reconstructed corneal epithelium in an animal model of severe ocular surface disease.

This study found that an optimized hydrogel combined with human umbilical cord-mesenchymal stem cells accelerated wound healing in diabetic mice by improving cell adhesion and reducing inflammation.

This review discusses recent advancements in the study and application of epidermal stem cells for wound healing and tissue engineering, without presenting new experimental findings.

This study found that using 3D Gel-C6S-HA scaffolds seeded with VEGF165-modified rat hair follicle stem cells enhanced angiogenesis and vascularization in tissue-engineered skin, improving wound healing.

This study achieved a first by successfully forming large quantities of dermal papilla spheroidal microtissues, which retained their hair induction potential, using a micropatterned culture system.

HA-iMSC-EVs can improve skin aging by boosting cell growth and restoring collagen and elastin.

This study introduced a bioengineering platform that creates early-stage hair peg-like structures within tissue-engineered skin substitutes by integrating human keratinocytes and dermal papilla cells with laser-micropatterned collagen scaffolds, providing a foundation for future appendage-inclusive skin regeneration efforts.