Articles with "signal switching" as a keyword



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A label-free mass spectrometry detection of microRNA by signal switching from high-molecular-weight polynucleotides to highly sensitive small molecules.

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Published in 2021 at "Talanta"

DOI: 10.1016/j.talanta.2020.121899

Abstract: MicroRNAs (miRNAs) are associated with various cellular processes and have been recognized as potential biomarkers for many human diseases. The sensitive and accurate determination of miRNA expression levels in biological specimens is highly significant for… read more here.

Keywords: detection; mass spectrometry; switching high; high molecular ... See more keywords