Evidence map›Paper›PMID 39050512›Full record

ArticleCellular and molecular bioengineering2024

A Label-Free Colorimetric AuNP-Aptasensor for the Rapid Detection of

Masilamani Karthikeyan, Pasupathi Rathinasabapathi

Abstract read
In one paragraph

Article in Cellular and molecular bioengineering, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Nanoparticle-based approaches for bacterial detection and therapy.Applied microbiology and biotechnology · 2026
    Review
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

2 authors.

Masilamani KarthikeyanDepartment of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu 603 203 India.
Pasupathi RathinasabapathiDepartment of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu 603 203 India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Waterborne pathogens pose a significant threat to public health, emphasizing the continuous necessity for advancing robust detection techniques, particularly in preventing outbreaks associated with these pathogens. This study focuses on cholera, an infectious disease caused by Methods: We developed a colorimetric biosensor using aptamer-functionalized gold nanoparticles to identify Results: The aptasensor demonstrated a robust linear relationship, detecting Conclusion: The change in color upon target binding was captured with a smartphone and analyzed using image processing software. The paper-based device detected the target in less than 2 min, demonstrating its convenience for on-field applications.

Indexed as

AptasensorAuNPBiosensorColorimetric detectionPaper-based detectionVibrio cholera

Identifiers

PMID39050512
PMCPMC11263534

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.