Evidence map›Paper›PMID 27342872›Full record

ArticleEBioMedicine2016

Monoclonal antibodies against DNA-binding tips of DNABII proteins disrupt biofilms in vitro and induce bacterial clearance in vivo.

Laura A Novotny, Joseph A Jurcisek, Steven D Goodman, Lauren O Bakaletz

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

71 citing papers in PubMed, 101 citations in OpenAlex.

  1. Monoclonal Antibodies Targeting Bacterial Infections: A Broad Review of the Field.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. International journal of molecular sciences · 2025
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Periprosthetic joint infections: state-of-the-art.Archives of orthopaedic and trauma surgery · 2024
    Review
  13. Journal of bacteriology · 2024
    Article
  14. Article
  15. Article
  16. Beyond the double helix: the multifaceted landscape of extracellular DNA inFrontiers in cellular and infection microbiology · 2024
    Review
  17. The overlooked bacterial pandemic.Seminars in immunopathology · 2024
    Review
  18. Article
  19. Review
  20. Infectious medicine · 2023
    Review

11 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Laura A NovotnyCenter for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA; The Ohio State University College of Medicine, Department of Pediatrics, 700 Children's Drive, Columbus, OH, 43205, USA. Electronic address: Laura.Novotny@nationwidechildrens.org.
Joseph A JurcisekCenter for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA; The Ohio State University College of Medicine, Department of Pediatrics, 700 Children's Drive, Columbus, OH, 43205, USA. Electronic address: Joseph.Jurcisek@nationwidechildrens.org.
Steven D GoodmanCenter for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA; The Ohio State University College of Medicine, Department of Pediatrics, 700 Children's Drive, Columbus, OH, 43205, USA. Electronic address: Steven.Goodman@nationwidechildrens.org.
Lauren O BakaletzCenter for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH, 43205, USA; The Ohio State University College of Medicine, Department of Pediatrics, 700 Children's Drive, Columbus, OH, 43205, USA. Electronic address: Lauren.Bakaletz@nationwidechildrens.org.
The Ohio State University · USNationwide Children's Hospital · US

Funding

Novel immunotherapeutics for the management of otitis media due to H. influenzaeR01DC011818 · NIDCD · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI BAKALETZ, LAUREN O, GOODMAN, STEVEN D · 2011 to 2020
$5.4M
NIDCD NIH HHS R01 DC011818
6 · The paper itself

Abstract

The vast majority of chronic and recurrent bacterial diseases are attributed to the presence of a recalcitrant biofilm that contributes significantly to pathogenesis. As such, these diseases will require an innovative therapeutic approach. We targeted DNABII proteins, an integral component of extracellular DNA (eDNA) which is universally found as part of the pathogenic biofilm matrix to develop a biofilm disrupting therapeutic. We show that a cocktail of monoclonal antibodies directed against specific epitopes of a DNABII protein is highly effective to disrupt diverse biofilms in vitro as well as resolve experimental infection in vivo, in both a chinchilla and murine model. Combining this monoclonal antibody cocktail with a traditional antibiotic to kill bacteria newly released from the biofilm due to the action of the antibody cocktail was highly effective. Our results strongly support these monoclonal antibodies as attractive candidates for lead optimization as a therapeutic for resolution of bacterial biofilm diseases.

Indexed as

Protein Interaction Domains and MotifsAnimalsAnti-Bacterial AgentsAntibodies, MonoclonalAntibody SpecificityBacterial InfectionsBacterial Physiological PhenomenaBiofilmsChinchillaDisease Models, AnimalDnaB HelicasesMaleMiceModels, MolecularOtitis MediaPeptidesAnti-Bacterial AgentsAntibodies, MonoclonalDnaB HelicasesPeptidesHistone like protein (HU)Integration host factor (IHF)Nontypeable Haemophilus influenzaeOtitis mediaPseudomonas aeruginosaRespiratory tract infection

Identifiers

PMID27342872
PMCPMC5006588
OpenAlexW2441183395

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.