Results 291 to 300 of about 263,916 (334)

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

Advanced Healthcare Materials, EarlyView.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny, Pierre Tournier, Armin Shavandi, Shukry J Habib   +3 more
wiley   +1 more source

Fibrous Biomaterial Scaffold for Tympanic Membrane Repair: Microarchitectural Engineering and Structure Function Performance. [PDF]

J Funct Biomater
Jiang L, Cherif C, Wöltje M.
europepmc   +1 more source

Living Materials Approach for In Situ Bio‐Polymers Production Using Bacillus Paralicheniformis in Microneedles

Advanced Healthcare Materials, EarlyView.
Dissolvable microneedle (MN) device containing Bacillus paralicheniformis. The polymeric matrix encapsulates and protects the bacteria, preserving their viability while enabling in situ production and release of γ‐polyglutamic acid. The bacteria are delivered into the skin via 500 µm‐long microneedles, and remain detectable on the skin 24 h post ...
Caroline Hali Alperovitz, Noa Ben David, Adi Gross, Boaz Mizrahi   +3 more
wiley   +1 more source

Effect of Sulfated Polysaccharides and Laponite in Composite Porous Scaffolds on Osteogenesis. [PDF]

Biomolecules
Karamesouti A, Chatzinikolaidou M.
europepmc   +1 more source

Advances in Composite Bioactive Scaffolds for Alveolar Bone Repair: Implications for Oral Surgery. [PDF]

Braz Dent J
Marampa WR, Djustiana N, Febrida R.
europepmc   +1 more source

Integrating BMSC-inlaid GelMA hydrogels and melatonin-loaded PLGA microspheres into silk fibroin/nanohydroxyapatite scaffolds to repair osteoporotic bone defects. [PDF]

J Orthop Surg Res
Lv J, Ma B, Li J, Wang Z.
europepmc   +1 more source

Polylactide/Polycaprolactone Nanofiber Scaffold Enhances Primary Cortical Neuron Growth. [PDF]

Polymers (Basel)
Shtol VS, Tsareva AD, Arsentiev KA, Konovalova SP, Tlimahova SA, Klinov DV, Ivanov DA, Musienko PE.   +7 more
europepmc   +1 more source

Peptide-conjugated biodegradable polyester scaffolds for bone regeneration. [PDF]

Biomaterials
Zhou T, Ma PX.
europepmc   +1 more source