Title : Target-triggered hot spot dispersion for cellular biothiol detection via background-free surface-enhanced Raman scattering tags.

Pub. Date : 2020 Mar 1

PMID : 31868606






2 Functional Relationships(s)
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1 Intracellular biothiols show higher affinity to mercury ions than the SERS tags do, which can break the hot spot geometry and redisperse tags by taking away mercury ions from nano-aggregates, which dramatically decreases the SERS signals of reporters previously laid on gold nanoparticles. sers alcohol dehydrogenase iron containing 1 Homo sapiens
2 Intracellular biothiols show higher affinity to mercury ions than the SERS tags do, which can break the hot spot geometry and redisperse tags by taking away mercury ions from nano-aggregates, which dramatically decreases the SERS signals of reporters previously laid on gold nanoparticles. sers alcohol dehydrogenase iron containing 1 Homo sapiens