English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We present a paper-based system that integrates bioluminescence resonance energy transfer (BRET) and isothermal amplification for the analysis of tumor-associated circulating microRNAs (miRNAs) in clinical serum samples. The analysis procedure could be easily accomplished with two pieces of functionalized paper and a low-cost smartphone-based device, which enables sequence-specific quantification of femtomolar miRNAs, without the need for tedious handling of aqueous reactions and operation of sophisticated equipment. Furthermore, the analytical performance of the proposed paper-based system was highly stable at room temperature, demonstrating its capability for cold-chain-free and remote deployment. These qualities highlight the practical utility of our method for the portable and field-ready miRNA diagnostic tests in resource-limited settings.

Portable and Field-Ready Detection of Circulating MicroRNAs with Paper-Based Bioluminescent Sensing and Isothermal Amplification