Circulating tumor cell identification by functionalized silver-gold nanorods with multicolor, super-enhanced SERS and photothermal resonances
Nanotechnology has been extensively explored for cancer diagnostics. However, the specificity of current methods to identify simultaneously several cancer biomarkers is limited due to color overlapping of bio-conjugated nanoparticles. Here, we present a technique to increase both the molecular and s...
Main Authors: | , , , , , , , , , , , , |
---|---|
Format: | Online |
Language: | English |
Published: |
Nature Publishing Group
2014
|
Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4015134/ |