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This review highlights the potential of bioengineered dermal scaffolds in tissue engineering to enhance wound healing by mimicking the dermal structure and supporting cellular processes, while also discussing recent advancements and challenges in scaffold technology.

This study found that knocking out the integrin β1 subunit in induced pluripotent stem cells enhanced their migration and improved their wound-healing effects in a mouse model.

This review explores how combining extracellular vesicles with hydrogels and utilizing 3D bioprinting technologies creates innovative composite systems for wound healing, offering advanced mechanical and biological support, while addressing challenges like degradation and regulatory issues in clinical applications.

This review discusses how using hydrogels as a three-dimensional culture platform for mesenchymal stem cells might affect the production of extracellular vesicles, highlighting challenges in standardization and opportunities to boost EV yield via combined hydrogels and bioreactor methods.

This review discusses the role of extracellular vesicles in bone regeneration and their potential as therapeutics, highlighting challenges like standardization and safety for clinical application, but it reports no new clinical results.

This review discusses current strategies and materials in tissue engineering for skin regeneration, emphasizing design approaches and suggesting directions for future research; it reports no new clinical findings.

This review outlines strategies for regulating macrophage response using bioactive materials to enhance wound healing, focusing on extracellular matrix-based scaffolds and nanofibrous composites, but reports no new clinical results.

This review examines the challenges of cell engraftment in regenerative medicine and discusses potential strategies to improve the efficacy of cell-based therapies, including cell-free regenerative approaches.

This review discusses the growing importance of hydrogel scaffolds in skin wound healing, highlighting their unique properties and recent advancements in their use for treating difficult tissue damage, particularly within tissue engineering.

This study found that transplantation of autologous stromal vascular fraction cells increased skin thickness and improved regeneration when combined with mechanical stretching, without severe adverse events.

This review discusses regenerative medicine approaches for treating alopecia, including mesenchymal stem cell therapies and platelet-rich plasma, but reports no new clinical results, emphasizing the need for further study.

This review discusses recent advancements in nanotechnology-based treatments for chronic wound healing in diabetic models, noting that despite promising results, these innovations have yet to translate into widely available commercial products.

This study suggests that incorporating matrisomal components into biomaterials could enhance skin wound healing in mammals that do not naturally regenerate tissues like the axolotl and Acomys.

This review discusses strategies for hair follicle regeneration using tissue engineering and reports no new clinical results; the authors highlight potential future directions for promoting hair neoformation.

This study introduces a novel in vitro model for clubfoot fibrosis to enable high-throughput drug screening and found that while the model increased collagen deposition, the antifibrotic drug minoxidil effectively inhibited the expression of collagen cross-linking enzymes.

This review examines glycopeptide hydrogels as biomimetic materials for tissue regeneration and other biomedical applications, describing their design, properties, and potential uses, and highlighting future advancements in replicating natural tissue environments for precision medicine.

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 review highlights that biomaterial properties can be designed to modulate macrophage activity, potentially reducing foreign body responses and enhancing tissue healing in regenerative medicine.

This review reports that 3D skin bioprinting has made significant progress towards clinical application, particularly in wound healing and disease modeling, but further work on vascularization and bioink standardization remains crucial.

This manuscript explores the development and future potential of injectable biomimetic gels in biomedical applications, highlighting their promise in wound healing and tissue regeneration, while also acknowledging challenges like mechanical durability and scalable production still persist.

This review explores the potential of nanofiber scaffolds as an advanced intervention in peripheral nerve regeneration, detailing their fabrication, cellular interactions, controlled bioactive agent release, clinical translation prospects, emerging trends, and biocompatibility considerations for treating peripheral nerve injuries.

This study systematically reviews the development and applications of drug-loaded nanofiber scaffolds in wound healing, highlighting challenges such as maintaining drug activity and achieving controlled release, while summarizing preparation methods and describing advanced drug delivery schemes.

In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.

In this study, researchers reviewed the progress and challenges in using hydrogels for 3D printing in biomedical applications, highlighting advancements in structural complexity, and identifying ongoing issues like resolution improvement, cell viability, and ethical concerns for clinical use.

This review highlights recent advancements in using nanotechnology for scar prevention and treatment, emphasizing the unique properties of nanomaterials in drug delivery and the challenges that remain in maximizing their potential for effective scar interventions.

This study investigated nanocomposite scaffolds made from alginate, chitosan, and graphene oxide to promote the proliferation of spermatogonial stem cells, finding the ALGCS/GO30 scaffold to be particularly effective due to increased proliferation markers and PLZF protein expression compared to controls.

This review examines experimental studies on using platelet-rich plasma, stem cells, or a combo with surgical meshes for hernia repair, but presents no new results; it highlights regenerative medicine's potential in this area.

This research concluded that the novel hydrogel PlacMA, derived from human placenta and curable by visible light, shows promise for cell culture and tissue engineering applications due to its tunable properties.

This study found that keratin coatings from human hair may improve the colony-forming efficiency of human mesenchymal stem cells by moderating donor variability, suggesting a potential use in clinical applications.

This review covers cell transplantation methods for genitourinary reconstruction, discussing tissue sources and complications but presenting no new clinical findings.