Evidence map›Paper›PMID 30830743›Full record

ArticleACS applied materials & interfaces2019

Rapid Identification of Biofilms Using a Robust Multichannel Polymer Sensor Array.

Sawinee Ngernpimai, Yingying Geng, Jessa Marie Makabenta, Ryan F Landis, Puspam Keshri, Akash Gupta, Cheng-Hsuan Li, Apiwat Chompoosor, Vincent M Rotello

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Biofilm-Associated Infections in Chronic Wounds and Their Management.Advances in experimental medicine and biology · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Advances in the Sensing and Treatment of Wound Biofilms.Angewandte Chemie (International ed. in English) · 2022
    Review
  13. Advances in the Sensing and Treatment of Wound Biofilms.Angewandte Chemie (Weinheim an der Bergstrasse, Germany) · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
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

9 authors.

Sawinee NgernpimaiDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Yingying GengDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Jessa Marie MakabentaDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Ryan F LandisDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Puspam KeshriDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Akash GuptaDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.ORCID http://orcid.org/0000-0001-5614-2313
Cheng-Hsuan LiDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.
Apiwat ChompoosorDepartment of Chemistry, Faculty of Science , Ramkhamhaeng University , Bangkok 10240 , Thailand.
Vincent M RotelloDepartment of Chemistry , University of Massachusetts Amherst , 710 North Pleasant Street , Amherst , Massachusetts 01003 , United States.ORCID http://orcid.org/0000-0002-5184-5439

Funding

CHEMISTRY-BIOLOGY INTERFACE PREDOCTORAL TRAINING GRANTST32GM008515 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI THOMPSON, LYNMARIE K. · 1995 to 2020
$4.3M
Recognition and Presentation of Alpha Helices using Nanoparticle ReceptorsR01GM077173 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI ROTELLO, VINCENT M. · 2007 to 2018
$3.7M
Engineered Polymer Nanoemulsions for Treatment of Wound Biofilm InfectionsR01AI134770 · NIAID · UNIVERSITY OF MASSACHUSETTS AMHERST · PI Robin Patel, VINCENT M. ROTELLO · 2018 to 2026
$3.5M
NIAID NIH HHS R01 AI134770NIGMS NIH HHS R01 GM077173NIGMS NIH HHS T32 GM008515
6 · The paper itself

Abstract

Infections caused by bacterial biofilms are challenging to diagnose because of the complexity of both the bacteria and the heterogeneous biofilm matrix. We report here a robust polymer-based sensor array that uses selective interactions between polymer sensor elements and the biofilm matrix to identify bacteria species. In this array, an appropriate choice of fluorophore enabled excimer formation and interpolymer FRET, generating six output channels from three polymers. Selective multivalent interactions of these polymers with the biofilm matrices caused differential changes in fluorescent patterns, providing a species-based signature of the biofilm. The real-world potential of the platform was further validated through identification of mixed-species bacterial biofilms and discrimination of biofilms in a mammalian cell-biofilm co-culture wound model.

Indexed as

Biofilms3T3 CellsAnimalsBacteriaDiscriminant AnalysisFibroblastsFluorescence Resonance Energy TransferFluorescent DyesMicePolymersPseudomonas aeruginosaFluorescent DyesPolymersbacterial pathogensbiofilm infectionsbiosensor designfluorescent polymersmultichannel sensor

Identifiers

PMID30830743
PMCPMC6537895

What OpenQuestion holds

Textmetadata
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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.