Resonant waveguide grating biosensor-enabled label-free and fluorescence detection of cell adhesion.

Abstract

Cell adhesion to extracellular matrix (ECM) is fundamental to many distinct aspects of cell biology, and has been an active topic for label-free biosensors. However, little attention has been paid to study the impact of receptor signaling on the cell adhesion process. We here report the development of resonant waveguide grating biosensor-enabled label-free… (More)
DOI: 10.1016/j.snb.2013.08.012

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