Evidence map›Paper›PMID 33649506›Full record

ArticleCommunications biology2021

Nanomechanical mechanisms of Lyme disease spirochete motility enhancement in extracellular matrix.

Martin Strnad, Yoo Jin Oh, Marie Vancová, Lisa Hain, Jemiina Salo, Libor Grubhoffer, Jana Nebesářová, Jukka Hytönen, Peter Hinterdorfer, Ryan O M Rego

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Investigation of Bacterial Curli Production and Adhesion Using AFM.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
  2. Article
  3. Colonization of 3D-organotypic human skin by the Lyme Disease pathogen,bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Motion Blur Microscopy.bioRxiv : the preprint server for biology · 2024
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. 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

10 authors at 4 institutions in 4 countries.

Martin Strnad *Biology Centre ASCR, v.v.i., Ceske Budejovice, Czech Republic. martin.strnad.cze@gmail.com.ORCID http://orcid.org/0000-0002-1671-6252
Yoo Jin Oh *Institute of Biophysics, Johannes Kepler University Linz, Linz, Austria. yoo_jin.oh@jku.at.ORCID http://orcid.org/0000-0002-9636-3329
Marie VancováBiology Centre ASCR, v.v.i., Ceske Budejovice, Czech Republic.
Lisa HainInstitute of Biophysics, Johannes Kepler University Linz, Linz, Austria.
Jemiina SaloInstitute of Biomedicine, University of Turku, Turku, Finland.
Libor GrubhofferBiology Centre ASCR, v.v.i., Ceske Budejovice, Czech Republic.
Jana NebesářováBiology Centre ASCR, v.v.i., Ceske Budejovice, Czech Republic.
Jukka HytönenInstitute of Biomedicine, University of Turku, Turku, Finland.ORCID http://orcid.org/0000-0002-0585-9338
Peter HinterdorferInstitute of Biophysics, Johannes Kepler University Linz, Linz, Austria.
Ryan O M RegoBiology Centre ASCR, v.v.i., Ceske Budejovice, Czech Republic.ORCID http://orcid.org/0000-0001-6932-0940
University of South Bohemia in České Budějovice · CZJohannes Kepler University of Linz · ATUniversity of Turku · FISewanee: The University of the South · US

Funding

Austrian Science Fund FWF V 584
6 · The paper itself

Abstract

As opposed to pathogens passively circulating in the body fluids of their host, pathogenic species within the Spirochetes phylum are able to actively coordinate their movement in the host to cause systemic infections. Based on the unique morphology and high motility of spirochetes, we hypothesized that their surface adhesive molecules might be suitably adapted to aid in their dissemination strategies. Designing a system that mimics natural environmental signals, which many spirochetes face during their infectious cycle, we observed that a subset of their surface proteins, particularly Decorin binding protein (Dbp) A/B, can strongly enhance the motility of spirochetes in the extracellular matrix of the host. Using single-molecule force spectroscopy, we disentangled the mechanistic details of DbpA/B and decorin/laminin interactions. Our results show that spirochetes are able to leverage a wide variety of adhesion strategies through force-tuning transient molecular binding to extracellular matrix components, which concertedly enhance spirochetal dissemination through the host.

Indexed as

Bacterial AdhesionAdhesins, BacterialAnimalsBorrelia burgdorferiDecorinExtracellular MatrixFemaleHost-Pathogen InteractionsIxodesKineticsLamininLyme DiseaseMovementProtein BindingRabbitsSingle Molecule ImagingAdhesins, BacterialDCN protein, humanDdpB protein, Borrelia burgdorferiDecorinLaminin

Identifiers

PMID33649506
PMCPMC7921401
OpenAlexW3134765494

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.