The formation of protein concentration gradients mediated by density differences of poly(ethylene glycol) microspheres

Engineering & Materials Science

• Microspheres 100%
• Polyethylene glycols 97%
• Proteins 68%
• Scaffolds 35%
• Phase separation 28%
• Heparin 25%
• Intercellular Signaling Peptides and Proteins 11%
• Centrifugation 11%
• Sodium sulfate 10%
• Gelation 10%
• Tissue engineering 9%
• Swelling 8%
• Molecules 7%
• Temperature 6%

Medicine & Life Sciences

• Ethylene Glycol 92%
• Microspheres 77%
• Proteins 27%
• Heparin 13%
• Immobilized Proteins 11%
• sodium sulfate 11%
• Temperature 10%
• Protamines 9%
• Centrifugation 8%
• Tissue Engineering 7%
• Buffers 6%
• Intercellular Signaling Peptides and Proteins 6%
• Kinetics 5%

Chemical Compounds

• Microsphere 64%
• Poly(ethylene Glycol) 60%
• Protein 31%
• Phase Separation 19%
• Crosslink Density 8%
• Growth Factor 8%
• Cloud Point 8%
• Sodium Sulfate 8%
• Heparin 7%
• Centrifugation 7%
• Time 5%
• Buffer Solution 4%
• Length 4%
• Molecule 2%