Toward Cell Selective Surfaces: Cell Adhesion and Proliferation on Breath Figures with Antifouling Surface Chemistry

2016 ◽  
Vol 8 (10) ◽  
pp. 6344-6353 ◽  
Author(s):  
Enrique Martínez-Campos ◽  
Tamara Elzein ◽  
Alice Bejjani ◽  
Maria Jesús García-Granda ◽  
Ana Santos-Coquillat ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Surface Chemistry ◽  
Breath Figures ◽  
Cell Adhesion And Proliferation

scholarly journals Surface chemistry and polymer film thickness effects on endothelial cell adhesion and proliferation

2010 ◽  
Vol 9999A ◽  
pp. NA-NA ◽  
Author(s):  
Dhiman Bhattacharyya ◽  
Hao Xu ◽  
Rajendra R. Deshmukh ◽  
Richard B. Timmons ◽  
Kytai T. Nguyen
Keyword(s):  
Cell Adhesion ◽  
Endothelial Cell ◽  
Film Thickness ◽  
Surface Chemistry ◽  
Polymer Film ◽  
Cell Adhesion And Proliferation ◽  
Endothelial Cell Adhesion

Silk-based hybrid microfibrous mats as guided bone regeneration membranes

2021 ◽  
Author(s):  
Mi Wu ◽  
Zhengyi Han ◽  
Wen Liu ◽  
Jinrong Yao ◽  
Bingjiao Zhao ◽  
...  
Keyword(s):  
Stem Cells ◽  
Bone Marrow ◽  
Mesenchymal Stem Cells ◽  
Cell Adhesion ◽  
Bone Regeneration ◽  
Silk Fibroin ◽  
Guided Bone Regeneration ◽  
Regenerated Silk Fibroin ◽  
Marrow Mesenchymal Stem Cells ◽  
Cell Adhesion And Proliferation

LAPONITE® (LAP) nanoplatelets were incorporated within a regenerated silk fibroin (RSF) microfibrous mat via electrospinning, which exhibited better cell adhesion and proliferation of bone marrow mesenchymal stem cells (BMSCs) than the pristine RSF ones.

scholarly journals Functionalized Poly(ethylene glycol)-Based Bioassay Surface Chemistry That Facilitates Bio-Immobilization and Inhibits Nonspecific Protein, Bacterial, and Mammalian Cell Adhesion

2007 ◽  
Vol 19 (18) ◽  
pp. 4405-4414 ◽  
Author(s):  
Gregory M. Harbers ◽  
Kazunori Emoto ◽  
Charles Greef ◽  
Steven W. Metzger ◽  
Heather N. Woodward ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Ethylene Glycol ◽  
Surface Chemistry ◽  
Mammalian Cell ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

Effect of Surface Potential on NIH3T3 Cell Adhesion and Proliferation

2014 ◽  
Vol 118 (26) ◽  
pp. 14464-14470 ◽  
Author(s):  
Hsun-Yun Chang ◽  
Chih-Chieh Huang ◽  
Kang-Yi Lin ◽  
Wei-Lun Kao ◽  
Hua-Yang Liao ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Surface Potential ◽  
Nih3t3 Cell ◽  
Cell Adhesion And Proliferation ◽  
Effect Of Surface

scholarly journals Surface functionalisation of nanodiamonds for human neural stem cell adhesion and proliferation

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Alice C. Taylor ◽  
Citlali Helenes González ◽  
Benjamin S. Miller ◽  
Robert J. Edgington ◽  
Patrizia Ferretti ◽  
...  
Keyword(s):  
Stem Cell ◽  
Cell Adhesion ◽  
Neural Stem Cell ◽  
Human Neural Stem Cell ◽  
Surface Functionalisation ◽  
Cell Adhesion And Proliferation

scholarly journals Three-Dimensional Bone Substitutes for Oral and Maxillofacial Surgery: Biological and Structural Characterization

2018 ◽  
Vol 9 (4) ◽  
pp. 62 ◽  
Author(s):  
Gianluca Turco ◽  
Davide Porrelli ◽  
Eleonora Marsich ◽  
Federica Vecchies ◽  
Teresa Lombardi ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Clinical Performance ◽  
Maxillofacial Surgery ◽  
Chemical Characterization ◽  
Bone Substitutes ◽  
Human Cell Line ◽  
Structural Features ◽  
Oral And Maxillofacial Surgery ◽  
Cell Adhesion And Proliferation

Background: Bone substitutes, either from human (autografts and allografts) or animal (xenografts) sources, suffer from inherent drawbacks including limited availability or potential infectivity to name a few. In the last decade, synthetic biomaterials have emerged as a valid alternative for biomedical applications in the field of orthopedic and maxillofacial surgery. In particular, phosphate-based bone substitution materials have exhibited a high biocompatibility due to their chemical similitude with natural hydroxyapatite. Besides the nature of the biomaterial, its porous and interconnected architecture is essential for a correct osseointegration. This performance could be predicted with an extensive characterization of the biomaterial in vitro. Methods: In this study, we compared the biological, chemical, and structural features of four different commercially available bone substitutes derived from an animal or a synthetic source. To this end, µ-CT and SEM were used to describe the biomaterials structure. Both FTIR and EDS analyses were carried out to provide a chemical characterization. The results obtained by these techniques were correlated with cell adhesion and proliferation of the osteosarcoma MG-63 human cell line cultured in vitro. Results: The findings reported in this paper indicate a significant influence of both the nature and the structure of the biomaterials in cell adhesion and proliferation, which ultimately could affect the clinical performance of the biomaterials. Conclusions: The four commercially available bone substitutes investigated in this work significantly differed in terms of structural features, which ultimately influenced in vitro cell proliferation and may so affect the clinical performance of the biomaterials.

scholarly journals Adhesion and Proliferation of Osteoblast-Like Cells on Porous Polyetherimide Scaffolds

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Yanbo Zhang ◽  
Ruiyan Li ◽  
Wenzheng Wu ◽  
Yun’an Qing ◽  
Xiongfeng Tang ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Contact Angle ◽  
Cell Adhesion ◽  
Phase Composition ◽  
Cell Morphology ◽  
Solvent Casting ◽  
Water Contact ◽  
Particulate Leaching ◽  
Cell Adhesion And Proliferation ◽  
Better Than

The purpose of this work was to investigate the porous polyetherimide scaffold (P-PEIs) as an alternative biopolymer for bone tissue engineering. The P-PEIs was fabricated via solvent casting and particulate leaching technique. The morphology, phase composition, roughness, hydrophilicity, and biocompatibility of P-PEIs were evaluated and compared with polyetherimide (PEI) and Ti6Al4V disks. P-PEIs showed a biomimetic porous structure with a modulus of 78.95 ± 2.30 MPa. The water contact angle of P-PEIs was 75.4 ± 3.39°, which suggested that P-PEIs had a wettability surface. Moreover, P-PEIs provides a feasible environment for cell adhesion and proliferation. The relative cell adhesion capability and the cell morphology on P-PEIs were better than PEI and Ti6Al4V samples. Furthermore, the MC3T3-E1 cells on P-PEIs showed faster proliferation rate than other groups. It was revealed that the P-PEIs could be a potential material for the application of bone regeneration.

Cell adhesion and proliferation on polyethylene grafted with Au nanoparticles

2012 ◽  
Vol 272 ◽  
pp. 391-395 ◽  
Author(s):  
N. Slepičková Kasálková ◽  
P. Slepička ◽  
Z. Kolská ◽  
P. Sajdl ◽  
L. Bačáková ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Au Nanoparticles ◽  
Cell Adhesion And Proliferation
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