Evidence map›Paper›PMID 31034569›Full record

ArticleThe Journal of infectious diseases2019

The Laminin Interactome: A Multifactorial Laminin-Binding Strategy by Nontypeable Haemophilus influenzae for Effective Adherence and Colonization.

Yu-Ching Su, Emma Mattsson, Birendra Singh, Farshid Jalalvand, Timothy F Murphy, Kristian Riesbeck

Open access · greenAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Non-typeableFrontiers in cellular and infection microbiology · 2023
    Article
  5. Article
  6. NontypeableJournal of immunology (Baltimore, Md. : 1950) · 2021
    Article
  7. Review
  8. Review
  9. 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

6 authors at 2 institutions in 2 countries.

Yu-Ching SuClinical Microbiology, Department of Translational Medicine, Faculty of Medicine, Lund University, Malmö, Sweden.
Emma MattssonClinical Microbiology, Department of Translational Medicine, Faculty of Medicine, Lund University, Malmö, Sweden.
Birendra SinghClinical Microbiology, Department of Translational Medicine, Faculty of Medicine, Lund University, Malmö, Sweden.
Farshid JalalvandClinical Microbiology, Department of Translational Medicine, Faculty of Medicine, Lund University, Malmö, Sweden.
Timothy F MurphyClinical and Translational Research Center, University at Buffalo, the State University of New York.
Kristian RiesbeckClinical Microbiology, Department of Translational Medicine, Faculty of Medicine, Lund University, Malmö, Sweden.
Lund University · SEUniversity at Buffalo, State University of New York · US

Funding

Persistent H. influenzae in COPD - virulence, vaccines and antibiotic resistanceR01AI019641 · NIAID · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI MURPHY, TIMOTHY F · 1985 to 2023
$7.9M
NIAID NIH HHS R01 AI019641
6 · The paper itself

Abstract

Laminin is a well-defined component of the airway basement membrane (BM). Efficient binding of laminin via multiple interactions is important for nontypeable Haemophilus influenzae (NTHi) colonization in the airway mucosa. In this study, we identified elongation factor thermo-unstable (EF-Tu), l-lactate dehydrogenase (LDH), protein D (PD), and peptidoglycan-associated lipoprotein P6 as novel laminin-binding proteins (Lbps) of NTHi. In parallel with other well-studied Lbps (protein 4 [P4], protein E [PE], protein F [PF], and Haemophilus adhesion and penetration protein [Hap]), EF-Tu, LDH, PD, and P6 exhibited interactions with laminin, and mediated NTHi laminin-dependent adherence to pulmonary epithelial cell lines. More importantly, the NTHi laminin interactome consisting of the well-studied and novel Lbps recognized laminin LG domains from the subunit α chains of laminin-111 and -332, the latter isoform of which is the main laminin in the airway BM. The NTHi interactome mainly targeted multiple heparin-binding domains of laminin. In conclusion, the NTHi interactome exhibited a high plasticity of interactions with different laminin isoforms via multiple heparin-binding sites.

Indexed as

A549 CellsAdhesins, BacterialBacterial AdhesionBacterial Outer Membrane ProteinsBacterial ProteinsBasement MembraneBinding SitesCarrier ProteinsEpithelial CellsHaemophilus InfectionsHaemophilus influenzaeHaemophilus VaccinesHeparinHumansImmunoglobulin DLamininAdhesins, BacterialBacterial Outer Membrane ProteinsBacterial ProteinsCarrier Proteinsfibronectin-binding proteins, bacterialglpQ protein, Haemophilus influenzaeHaemophilus VaccinesHeparinImmunoglobulin DLamininlaminin Alaminin alpha 3LipoproteinsL-Lactate DehydrogenaseP6 outer membrane protein, HaemophilusPeptide Elongation Factor Tu

Identifiers

PMID31034569
PMCPMC7368242
OpenAlexW2943358847

What OpenQuestion holds

Textmetadata
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.