Hydrogel-microsphere-enhanced surface plasmon resonance for the detection of a K-ras point mutation employing peptide nucleic acid

Engineering & Materials Science

• Peptide Nucleic Acids 100%
• Surface plasmon resonance 73%
• Microspheres 61%
• Hydrogels 59%
• DNA 47%
• Sensors 8%
• Permittivity 5%

Medicine & Life Sciences

• Peptide Nucleic Acids 68%
• Surface Plasmon Resonance 58%
• Hydrogels 49%
• Microspheres 47%
• Point Mutation 45%
• DNA 25%
• Acrylamide 8%
• DNA Probes 7%
• Codon 6%
• Pancreatic Neoplasms 6%

Chemical Compounds

• Peptide Nucleic Acid 58%
• Surface Plasmon Resonance 44%
• Microsphere 39%
• Mutation 39%
• Enhancer 7%
• DNA Probe 7%
• Dielectric Constant 6%
• Hydrogel 5%
• Flow Kinetics 5%