Evidence map›Paper›PMID 25565630›Full record

ArticleAngewandte Chemie (International ed. in English)2015

Sensitive and multiplexed on-chip microRNA profiling in oil-isolated hydrogel chambers.

Hyewon Lee, Rathi L Srinivas, Ankur Gupta, Patrick S Doyle

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Review
  2. Microscale Interfacial Polymerization on a Chip.Angewandte Chemie (International ed. in English) · 2021
    Article
  3. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Hyewon LeeDepartment of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139 (USA).
Rathi L Srinivas
Ankur Gupta
Patrick S Doyle

Funding

VIRUS PRODUCTION COREP30CA014051 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MATTHEW G. VANDER HEIDEN · 1985 to 2026
$93.9M
Center for Innovation in Point of Care Technologies for the Future of Cancer CareU54EB015403 · NIBIB · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI KLAPPERICH, CATHERINE M. · 2012 to 2016
$8.9M
High-throughput, Multiplexed Detection of miRNA Biomarkers in Single Cancer CellsR21CA177393 · NCI · YALE UNIVERSITY · PI DOYLE, PATRICK S, FAN, RONG · 2013 to 2015
$691k
NCI NIH HHS P30 CA014051NCI NIH HHS R21 CA177393NIBIB NIH HHS U54 EB015403NIBIB NIH HHS U54-EB-015403-01PHS HHS 5R21A177393-02
6 · The paper itself

Abstract

Although microRNAs (miRNAs) have been shown to be excellent indicators of disease state, current profiling platforms are insufficient for clinical translation. Here, we demonstrate a versatile hydrogel-based microfluidic approach and novel amplification scheme for entirely on-chip, sensitive, and highly specific miRNA detection without the risk of sequence bias. A simulation-driven approach is used to engineer the hydrogel geometry and the gel-reaction environment is chemically optimized for robust detection performance. The assay provides 22.6 fM sensitivity over a three log range, demonstrates multiplexing across at least four targets, and requires just 10.3 ng of total RNA input in a 2 hour and 15 minutes assay.

Indexed as

Nucleic Acid Amplification TechniquesOligonucleotide Array Sequence AnalysisGene Expression ProfilingHumansHydrogel, Polyethylene Glycol DimethacrylateMicrofluidic Analytical TechniquesMicroRNAsOilsHydrogel, Polyethylene Glycol DimethacrylateMicroRNAsOilsamplificationdiagnosticshydrogelsmicrofluidics

Identifiers

PMID25565630
PMCPMC4547856

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.