[HTML][HTML] Bone tissue engineering via nanostructured calcium phosphate biomaterials and stem cells

P Wang, L Zhao, J Liu, MD Weir, X Zhou, HHK Xu - Bone research, 2014 - nature.com
Tissue engineering is promising to meet the increasing need for bone regeneration.
Nanostructured calcium phosphate (CaP) biomaterials/scaffolds are of special interest as …

[HTML][HTML] Chemoresistance of cancer cells: requirements of tumor microenvironment-mimicking in vitro models in anti-cancer drug development

Y Jo, N Choi, K Kim, HJ Koo, J Choi, HN Kim - Theranostics, 2018 - ncbi.nlm.nih.gov
For decades, scientists have been using two-dimensional cell culture platforms for high-
throughput drug screening of anticancer drugs. Growing evidence indicates that the results …

Surface topography enhances differentiation of mesenchymal stem cells towards osteogenic and adipogenic lineages

G Abagnale, M Steger, VH Nguyen, N Hersch, A Sechi… - Biomaterials, 2015 - Elsevier
Surface topography impacts on cell growth and differentiation, but it is not trivial to generate
defined surface structures and to assess the relevance of specific topographic parameters …

A 3D‐Printed Assemblable Bespoke Scaffold as a Versatile Microcryogel Carrier for Site‐Specific Regenerative Medicine

SS Lee, N Kleger, GA Kuhn, H Greutert, X Du… - Advanced …, 2023 - Wiley Online Library
Advances in additive manufacturing have led to diverse patient‐specific implant designs
utilizing computed tomography, but this requires intensive work and financial implications …

Nanotopographical surfaces for stem cell fate control: engineering mechanobiology from the bottom

W Chen, Y Shao, X Li, G Zhao, J Fu - Nano today, 2014 - Elsevier
During embryogenesis and tissue maintenance and repair in an adult organism, a myriad of
stem cells are regulated by their surrounding extracellular matrix (ECM) enriched with …

Extracellular matrix elasticity and topography: Material‐based cues that affect cell function via conserved mechanisms

IA Janson, AJ Putnam - … of biomedical materials research Part A, 2015 - Wiley Online Library
Chemical, mechanical, and topographic extracellular matrix (ECM) cues have been
extensively studied for their influence on cell behavior. These ECM cues alter cell adhesion …

Nanotopography on titanium promotes osteogenesis via autophagy-mediated signaling between YAP and β-catenin

L Li, S Yang, L Xu, Y Li, Y Fu, H Zhang, J Song - Acta biomaterialia, 2019 - Elsevier
Nanostructured titanium implants are recognized for inducing osteogenesis, but the cell
signal transductions related to topography are not fully understood. Implant topography is …

Prevascularization of 3D printed bone scaffolds by bioactive hydrogels and cell co‐culture

MA Kuss, S Wu, Y Wang, JB Untrauer… - … Research Part B …, 2018 - Wiley Online Library
Vascularization is a fundamental prerequisite for large bone construct development and
remains one of the main challenges of bone tissue engineering. Our current study presents …

Electrosprayed Regeneration‐Enhancer‐Element Microspheres Power Osteogenesis and Angiogenesis Coupling

T Xu, Y Yang, D Suo, HP Bei, X Xu, X Zhao - Small, 2022 - Wiley Online Library
Electrosprayed microspheres for bone regeneration are conventionally restricted by the lack
of osteogenic modulation for both encapsulated stem cells and surrounding cells at the …

Synergistic effect of cell-derived extracellular matrices and topography on osteogenesis of mesenchymal stem cells

L Yang, L Ge, P van Rijn - ACS applied materials & interfaces, 2020 - ACS Publications
Cell-derived matrices (CDMs) are an interesting alternative to conventional sources of
extracellular matrices (ECMs) as CDMs mimic the natural ECM composition better and are …