A new ultrasensitive diagnostic device could allow doctors to detect cancer quickly from a droplet of blood or plasma, leading to timelier interventions...
Read More »Chemically edited exosomes purified by microfluidic device for active targeted drug delivery to tumor cells
Exosomes, which are lipid membrane-bound nanovesicles (50-150 nm in diameter), have great potential for non-invasive molecular diagnostics and represent a novel therapeutic delivery system but are limited by poor targeting ability and a lack of efficient isolation techniques. Here, researchers ...
Read More »A microfluidic chip for immunocapture and quantification of circulating exosomes
Increasing attention has been attracted by exosomes in blood-based diagnosis because cancer cells release more exosomes in serum than normal cells and these exosomes overexpress a certain number of cancer-related biomarkers. However, capture and biomarker analysis of exosomes for clinical ...
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