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Evaluation of nonspecific interactions between quantum dots and proteins. | LitMetric

Evaluation of nonspecific interactions between quantum dots and proteins.

Phys Chem Chem Phys

Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, P. R. China.

Published: May 2014

AI Article Synopsis

Article Abstract

A method based on the AFM and colloidal probe techniques was proposed to directly measure nonspecific interactions between QDs and different proteins with respective sizes and isoelectric points. Results indicated that van der Waals forces were the leading force, while electrostatic interactions also played an important role in nonspecific interactions.

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Source
http://dx.doi.org/10.1039/c4cp00572dDOI Listing

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