research 3D bioprinted melanoma constructs reveal delivery-dependent efficacy of phytochemical-gold nanoparticle formulations
Gold nanoparticle-phytochemical combinations work better against melanoma in 3D models than separate components.
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30 / 231 results research Emerging granular hydrogel bioinks to improve biological function in bioprinted constructs
research In Vitro Skin Models for Pigmentary Disorders: From Reconstructed Tissues to Skin-on-a-Chip Platforms
This review discusses the limitations of conventional animal models and two-dimensional cultures in studying cutaneous pigmentary disorders such as vitiligo, melasma, post-inflammatory hyperpigmentation, and solar/senile lentigines. It evaluates advanced in vitro models, including ex vivo explants, co-cultures, three-dimensional skin equivalents, bioprinted constructs, organoids, and skin-on-a-chip platforms. These models are assessed based on their ability to replicate human pigmentation processes, disease-specific pathological processes, and their potential for mechanistic studies and therapeutic evaluation. The review highlights challenges such as vascular and immune integration, long-term stability, and regulatory acceptance, emphasizing the need for improved models within the framework of New Approach Methodologies.
research 3D bioprinting of hepatocyte-derived exosome-reinforced skin organoid for efficient skin regeneration
3D bioprinted skin using liver cell exosomes helps heal wounds better.
research Advances and Innovations of 3D Bioprinting Skin
3D bioprinting shows promise for creating advanced skin for healing wounds and reducing animal testing.
research Bioprinting of skin constructs for wound healing
Bioprinting could improve wound healing but needs more development to match real skin.
research Three-dimensional bioprinted hydrogels for the management of diabetic wounds: A review
3D bioprinted hydrogels could improve diabetic wound healing but face challenges like limited blood supply and scalability.
research Construction strategies of skin organoids: A review
A unified framework is needed to improve skin organoid construction for research and clinical use.
research Functional Skin Grafts: Where Biomaterials Meet Stem Cells
Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.
research Bioprinted Recombinant Human-Collagen-Based In Vitro Skin Models for Assessing Effects of Nano-ZnO on Dermis
Nano-zinc oxide affects genes linked to cell death, inflammation, and stress in skin cells.
research The 3D Bioprinted Scaffolds for Wound Healing
3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.
research Silk fibroin–gelatin photo-crosslinked 3D-bioprinted hydrogel with MOF-methylene blue nanoparticles for infected wound healing
The hydrogel effectively heals infected wounds and kills bacteria.
research Three-Dimensional-Bioprinted Non-Small Cell Lung Cancer Models in a Mouse Phantom for Radiotherapy Research
3D bioprinted lung cancer models in a mouse-like structure offer a better way to study radiation effects without using live animals.
research “How can stem cells improve the function of skin grafts”
Stem cells can improve skin grafts by enhancing blood flow and hair growth.
research [Influence of the stiffness of three-dimensionally bioprinted extracellular matrix analogue on the differentiation of bone mesenchymal stem cells into skin appendage cells].
Stiffer hydrogels better promote stem cells turning into hair follicle cells.
research Research Progress on Construction Technology of 3D Human Skin Models and Its Application Prospects in Dermatology
3D human skin models show promise for dermatology but face challenges in standardization and cost.
research Improvement of Mechanical Properties of 3D Bioprinted Structures through Cellular Overgrowth
Cell growth improved the strength of 3D bioprinted structures.
research Incorporation of hair follicles in 3D bioprinted models of human skin
3D bioprinting can now create skin with hair-like structures for medical use.
research Human hair regeneration using organoids and hair-on-chip technologies
Organoids and hair-on-chip technologies show promise for hair regeneration but face clinical challenges.
research 3D bioprinting of calcium molybdate nanoparticles-containing immunomodulatory bioinks for hair regrowth
A special bioink with nanoparticles helps regrow hair by reducing inflammation and promoting hair growth signals.
research A mechanical-assisted post-bioprinting strategy for challenging bone defects repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research A Mechanical-assisted Post-bioprinting Strategy for Challenging Bone Defects Repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Engineering Cell‐Derived Matrices: From 3D Models to Advanced Personalized Therapies
3D cell-derived matrices improve tissue regeneration and disease modeling.
research Intraoperative Bioprinting of Human Adipose-derived Stem cells and Extra-cellular Matrix Induces Hair Follicle-Like Downgrowths and Adipose Tissue Formation during Full-thickness Craniomaxillofacial Skin Reconstruction
Printing human stem cells and a special matrix during surgery can help grow new skin and hair-like structures in rats.
research Application of metal organic frameworks-based functional composite scaffolds in tissue engineering
Metal organic frameworks-based scaffolds show promise for tissue repair due to their unique properties.
research 3D bioprinting of engineered exosomes secreted from M2-polarized macrophages through immunomodulatory biomaterial promotes in vivo wound healing and angiogenesis
3D bioprinting with special hydrogels helps heal wounds and grow new blood vessels.
research Recent advances in 3D bioprinting of tissues and organs for transplantation and drug screening
3D bioprinting could solve organ shortages and improve drug testing.
research The Progress in Bioprinting and Its Potential Impact on Health-Related Quality of Life
Bioprinting could greatly improve health outcomes but faces challenges like material choice and ensuring long-term survival of printed tissues.
research Three-Dimensional Bioprinting: A Comprehensive Review for Applications in Tissue Engineering and Regenerative Medicine
3D bioprinting holds promise for medicine but needs more research and clear regulations.
research Advances in Digital Light Processing (DLP) Bioprinting: A Review of Biomaterials and Its Applications, Innovations, Challenges, and Future Perspectives
DLP bioprinting shows promise for medical uses, but needs more material options and strength improvements.