Articles with "signal boosting" as a keyword



Photo by theshubhamdhage from unsplash

Bottom-Up Signal Boosting with Fractal Nanostructuring and Primer Exchange Reaction for Ultrasensitive Detection of Cancerous Exosomes.

Sign Up to like & get
recommendations!
Published in 2023 at "ACS sensors"

DOI: 10.1021/acssensors.2c02819

Abstract: Exosomes are emerging as promising biomarkers for cancer diagnosis, yet sensitive and accurate quantification of tumor-derived exosomes remains a challenge. Here, we report an ultrasensitive and specific exosome sensor (NPExo) that initially leverages hierarchical nanostructuring… read more here.

Keywords: cancerous exosomes; exchange reaction; bottom signal; signal boosting ... See more keywords