Evidence map›Paper›PMID 34784035›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2022

Design and Production of Hybrid Antigens for Targeting Integral Outer Membrane Proteins in Gram-Negative Bacteria.

Somshukla Chaudhuri, Nikolas F Ewasechko, Luisa Samaniego-Barron, Jamie E Fegan, Anthony B Schryvers

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.4field-weighted citation impact, top 9% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. 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

5 authors at 2 institutions in 1 country.

Somshukla ChaudhuriDepartment of Microbiology, Immunology, and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Nikolas F EwasechkoDepartment of Microbiology, Immunology, and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Luisa Samaniego-BarronDepartment of Microbiology, Immunology, and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Jamie E FeganDepartment of Molecular Genetics, University of Toronto, Toronto, ON, Canada.
Anthony B SchryversDepartment of Microbiology, Immunology, and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada. schryver@ucalgary.ca.
University of Calgary · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metal ion transporters in the outer membrane of gram-negative bacteria that are responsible for acquiring iron and zinc are attractive vaccine targets due to their essential function. The core function is mediated by an integral outer membrane TonB-dependent transporter (TBDT) that mediates the transport of the metal ion across the outer membrane. Some TBDTs also have a surface lipoprotein (SLP) that assists in the efficient capture of the metal ion-containing host protein from which the metal ion is extracted. The challenges in producing the integral outer membrane protein for a commercial subunit vaccine prompted us to develop a hybrid antigen strategy in which surface loops of the TBDT are displayed on the lipoprotein, which can readily be produced as a soluble protein. The focus of this chapter will be on the methods for production of hybrid antigens and evaluating the immune response they elicit.

Indexed as

Gram-Negative BacteriaBacterial ProteinsMembrane Transport ProteinsBacterial ProteinsMembrane Transport ProteinsELISAHybrid antigensOuter membrane proteinsSurface lipoproteinTonB-dependent transporterTransferrin binding proteins

Identifiers

PMID34784035
OpenAlexW3212821685

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.