Evidence map›Paper›PMID 42741736›Full record

ArticleSensors and actuators. B, Chemical2026

Mechanistic Insights of miRNA Hybridization with ssDNA Self Assembled Monolayers on Gold Electrodes: An Electrochemical and Computational Study.

Saamia Salik, Sicheng Zhang, Shi-Jie Chen, Zhenguo Liu, Xiangqun Zeng

Abstract read
In one paragraph

Article in Sensors and actuators. B, Chemical, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Saamia SalikDepartment of Chemistry, University of Missouri Columbia, MO 65211.
Sicheng ZhangDepartment of Physics and Astronomy, University of Missouri Columbia, MO 65211.
Shi-Jie ChenDepartment of Physics and Astronomy, University of Missouri Columbia, MO 65211.
Zhenguo LiuDivision of Cardiovascular Medicine, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198.
Xiangqun ZengDepartment of Chemistry, University of Missouri Columbia, MO 65211.

Funding

Center for Structural Biology of HIV RNAU54AI170660 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ALICE TELESNITSKY · 2022 to 2026
$32.1M
New methods for computational modeling of RNA structuresR35GM134919 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI SHI-JIE CHEN · 2020 to 2026
$3.3M
Implantable real-time troponin biosensor for early diagnosis of silent cardiac injuriesR21EB034085 · NIBIB · UNIVERSITY OF MISSOURI-COLUMBIA · PI LIU, ZHENGUO, ZENG, XIANGQUN · 2023 to 2023
$423k
NIAID NIH HHS U54 AI170660NIBIB NIH HHS R21 EB034085NIGMS NIH HHS R35 GM134919
6 · The paper itself

Abstract

This work studies the hybridization dynamics of microRNAs with surface-immobilized complementary ssDNA probes. The ssDNA with a terminal thiol group was designed to allow it to form a self-assembled monolayer (SAM) on a Au electrode with low density of coverage to promote flexible ssDNA surface conformations. We characterized the hybridization of immobilized ssDNA with miRNA-4484, a biomarker for various diseases via multiple electrochemical methods including voltammetry, impedance spectroscopy, and open circuit potential. Hybridization events are monitored via electrochemical readouts of the Methylene Blue (MB) labeled ssDNA. For ssDNA without a MB label, an external redox probe, namely Fe(CN)

Indexed as

ComputationalDNA-miRNAElectrochemical biosensorshybridizationmicroRNAs

Identifiers

PMID42741736
PMCPMC13573831

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.