Evidence map›Paper›PMID 31457558›Full record

ArticleACS omega2017

Single-Molecule Surface Plasmon-Coupled Emission with Plasmonic Gratings.

Aaron Wood, Cherian J Mathai, Keshab Gangopadhyay, Sheila Grant, Shubhra Gangopadhyay

Abstract read
In one paragraph

Article in ACS omega, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Trial
  2. Article
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  4. Article
  5. Article
  6. Article
  7. Surface plasmon-coupled emission imaging for biological applications.Analytical and bioanalytical chemistry · 2020
    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

5 authors.

Aaron WoodBioengineering Department, University of Missouri, 254 Agricultural Engineering, 65211-5200 Columbia, Missouri, United States.
Cherian J MathaiElectrical and Computer Engineering Department, University of Missouri, 201 Naka Hall, 65211-5200 Columbia, Missouri, United States.
Keshab GangopadhyayElectrical and Computer Engineering Department, University of Missouri, 201 Naka Hall, 65211-5200 Columbia, Missouri, United States.
Sheila GrantBioengineering Department, University of Missouri, 254 Agricultural Engineering, 65211-5200 Columbia, Missouri, United States.
Shubhra GangopadhyayElectrical and Computer Engineering Department, University of Missouri, 201 Naka Hall, 65211-5200 Columbia, Missouri, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to image single molecules (SM) has been the dream of scientists for centuries, and because of the substantial recent advances in microscopy, individual fluorescent molecules can now be observed on a regular basis. However, the development of such imaging systems was not without dilemmas, such as the detection and separation of individual fluorescence emissions. One method to solve this problem utilized surface plasmon resonance (SPR) to enhance the emission intensity of SMs. Although enhancing the SM emission intensity has yielded promising results, this method does not fully utilize the unique plasmonic properties that could vastly improve the SM imaging capabilities. Here, we use SPR excitation as well as surface plasmon-coupled emission from a high-definition digital versatile disc grating structure to image and identify different fluorophores using the angular emission of individual molecules. Our results have important implications for research in multiplexed SM spectroscopy and SM fluorescence imaging.

Identifiers

PMID31457558
PMCPMC6641069

What OpenQuestion holds

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Registered trials

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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.