Evidence map›Paper›PMID 28721233›Full record

ArticleNPJ biofilms and microbiomes2015

Effect of electrical energy on the efficacy of biofilm treatment using the bioelectric effect.

Young Wook Kim, Sowmya Subramanian, Konstantinos Gerasopoulos, Hadar Ben-Yoav, Hsuan-Chen Wu, David Quan, Karen Carter, Mariana T Meyer, William E Bentley, Reza Ghodssi

Open access · goldAbstract read
In one paragraph

Article in NPJ biofilms and microbiomes, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.8field-weighted citation impact, top 14% of its field
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

33 citing papers in PubMed, 80 citations in OpenAlex.

  1. Trial
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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

10 authors at 2 institutions in 1 country.

Young Wook KimMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
Sowmya SubramanianMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
Konstantinos GerasopoulosMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
Hadar Ben-YoavMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
Hsuan-Chen WuFischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
David QuanFischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
Karen CarterFischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
Mariana T MeyerMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
William E BentleyFischell Department of Bioengineering, University of Maryland, College Park, MD, USA.
Reza GhodssiMEMS Sensors and Actuators Laboratory, Institute for Systems Research, University of Maryland, College Park, MD, USA.
Sensors (United States) · USUniversity of Maryland, College Park · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesThe use of electric fields in combination with small doses of antibiotics for enhanced treatment of biofilms is termed the 'bioelectric effect' (BE). Different mechanisms of action for the AC and DC fields have been reported in the literature over the last two decades. In this work, we conduct the first study on the correlation between the electrical energy and the treatment efficacy of the bioelectric effect on

methodsA thorough study was performed through the application of alternating (AC), direct (DC) and superimposed (SP) potentials of different amplitudes on mature

resultsResults show that there is no statistical difference in treatment efficacy between the DC-, AC- and SP-based BE treatment of equivalent energies (analysis of variance (ANOVA)

conclusionsOur results demonstrate that the energy of the electrical signal, and not the type of electrical signal (AC or DC or SP), is the key to determine the efficacy of the BE treatment. We anticipate that this observation will pave the way for further understanding of the mechanism of action of the BE treatment method and may open new doors to the use of electric fields in the treatment of bacterial biofilms.

Identifiers

PMID28721233
PMCPMC5515217
OpenAlexW2502627378

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.