Discerning single molecule interactions of DNA and quantum dots
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Published on: July 17, 2018
1Departments of Mechanical Engineering, Biomedical Engineering and Oncology, Johns Hopkins University, Baltimore, MD, USA. thwang@jhu.edu
Biotechnology Journal
|October 26, 2012
Abstract:
Measurements of interactions between nanoparticles and DNA at the molecular level offer insight to the rationale design of nano-complexes for biomedical imaging and sensing. This commentary describes the work of Kungang Li and colleagues, who report a study of atomic force microscopy-enabled single molecule imaging of quantum dots and DNA.

