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You searched for: Publication Year 2014 Remove constraint Publication Year: 2014 Subject mixing Remove constraint Subject: mixing Subject extracellular matrix Remove constraint Subject: extracellular matrix
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1. Different Interaction Modes of Biomolecules with Citrate-Capped Gold Nanoparticles

Author:
Zhang Shiyun; Moustafa Yasmine; Huo Qun
Source:
ACS Applied Materials & Interfaces 2014 v.6 no.23 pp. 21184-21192
ISSN:
1944-8252
Subject:
biomarkers; blood; bovine serum albumin; chemical elements; citrates; electrostatic interactions; extracellular matrix; humans; hyaluronic acid; immunoglobulin G; immunoglobulin M; ligands; light scattering; mixing; nanogold; nanoparticles; rabbits; rheumatoid arthritis; transmission electron microscopy; ultraviolet-visible spectroscopy; zeta potential
Abstract:
... In this study, we investigated the interaction between five biorelevant molecules and citrate-capped gold nanoparticles using dynamic light scattering, ζ-potential analysis, UV–vis absorption spectroscopy, and transmission electron microscopy. The five biomolecules are bovine serum albumin (BSA), two immunoglobulin G (IgG) proteins, immunoglobulin M (IgM), and a polysaccharide molecule, hyaluronan ...
DOI:
10.1021/am506112u

2. Electrospinning of poly (ε-caprolactone-co-lactide)/Pluronic blended scaffolds for skin tissue engineering

Author:
Ning-hua Liu; Jian-feng Pan; Yue-E Miao; Tian-xi Liu; Feng Xu; Hui Sun
Source:
Journal of materials science 2014 v.49 no.20 pp. 7253-7262
ISSN:
0022-2461
Subject:
cell adhesion; contact angle; extracellular matrix; hydrophilicity; mixing; stem cells; tensile strength; tissue engineering
Abstract:
... For skin tissue engineering, an ideal scaffold should mimic the natural extracellular matrix of the native skin. In this study, we reported a novel elastic sub-micron fiber scaffold blending poly (ε-caprolactone-co-lactide) (PLCL) and Pluronic at different ratios by electrospinning. PLCL and Pluronic were co-electrospun with the ratio of 100/0, 99/1, 95/5, 90/10, 85/15, and 75/25. These scaffolds ...
DOI:
10.1007/s10853-014-8432-8

3. Fabrication of a bioengineered corneal endothelial cell sheet using chitosan/polycaprolactone blend membranes

Author:
Tai-Horng Young; I-Jong Wang; Fung-Rong Hu; Tsung-Jen Wang
Source:
Colloids and Surfaces B: Biointerfaces 2014 v.116 pp. 403-410
ISSN:
0927-7765
Subject:
Western blotting; adenosinetriphosphatase; cattle; chitosan; collagen; colloids; cornea; endothelial cells; endothelium; extracellular matrix; immunohistochemistry; mixing; phenotype; polymers; potassium; sodium; staining; transmittance
Abstract:
... Our previous study has demonstrated cultivation of bovine corneal endothelial cells (BCECs) on the chitosan–polycaprolactone (PCL) blends. BCECs could grow well and express physiological phenotypes after PCL was introduced into chitosan by means of blending. The feasibility of using chitosan–PCL-blended membranes as scaffold and carrier for corneal endothelial cell (CEC) transplantation is worthy ...
DOI:
10.1016/j.colsurfb.2014.01.024