Sang Mo Lee

ORCID: 0009-0005-7008-5892
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About
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Research Areas
  • Advanced biosensing and bioanalysis techniques
  • Advanced Nanomaterials in Catalysis
  • Electrochemical sensors and biosensors
  • Sulfur Compounds in Biology
  • Molecular Biology Techniques and Applications
  • Biosensors and Analytical Detection
  • DNA and Nucleic Acid Chemistry
  • Bacteriophages and microbial interactions

Korea Advanced Institute of Science and Technology
2020-2024

Abstract We herein described a rapid, sensitive, and selective colorimetric sensing platform for biothiols in human serum, which relies on the dual functions of as anti-etching aggregating agent silver nanoprisms (AgNPRs). In principle, target that bind to surface AgNPRs through Ag–S covalent interactions protect from being etched by chloride ion (Cl − ) thus exhibiting blue/purple color is indicative AgNPRs. On other hand, turned yellow absence or presence non-sulfur-containing amino acids,...

10.1038/s41598-021-83433-4 article EN cc-by Scientific Reports 2021-02-16
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