Evidence map›Paper›PMID 32865881›Full record

ArticleCurrent protocols in microbiology2020

Genetic Manipulation of Corynebacterium diphtheriae and Other Corynebacterium Species.

Chungyu Chang, Minh Tan Nguyen, Hung Ton-That

Abstract read
In one paragraph

Article in Current protocols in microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. A cryptic oxidoreductase safeguards oxidative protein folding inProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  3. Article
  4. Microorganisms · 2020
    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

3 authors.

Chungyu ChangDivision of Oral Biology and Medicine, School of Dentistry, University of California, Los Angeles, California.
Minh Tan NguyenDivision of Oral Biology and Medicine, School of Dentistry, University of California, Los Angeles, California.
Hung Ton-ThatDivision of Oral Biology and Medicine, School of Dentistry, University of California, Los Angeles, California.

Funding

Molecular Assembly on the Cell Surface of ActinomycesR01DE017382 · NIDCR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Hung Ton-That · 2008 to 2026
$6.7M
Post-translocational protein folding in Gram-positive bacteriaR01DE025015 · NIDCR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI TON-THAT, HUNG · 2015 to 2024
$3.9M
NIDCR NIH HHS R01 DE017382NIDCR NIH HHS R01 DE025015
6 · The paper itself

Abstract

This article describes several established approaches for genetic manipulation of Corynebacterium diphtheriae, the causative agent of diphtheria that is known to have provided key evidence for Koch's postulates on the germ theory. First, it includes a detailed gene deletion method that generates nonpolar, in-frame, markerless deletion mutants, utilizing the levansucrase SacB as a counter-selectable marker. Second, it provides a thorough protocol for rescuing deletion mutants using Escherichia coli-Corynebacterium shuttle vectors. Finally, a Tn5 transposon mutagenesis procedure is described. In principle, these protocols can be used for other Corynebacterium species, including Corynebacterium glutamicum and Corynebacterium matruchotii. © 2020 Wiley Periodicals LLC Basic Protocol 1: Gene deletion in Corynebacterium diphtheriae Basic Protocol 2: Complementation of a mutant strain Basic Protocol 3: Tn5 transposon mutagenesis of Corynebacterium diphtheriae.

Indexed as

CorynebacteriumCorynebacterium diphtheriaeDiphtheriaDNA, BacterialDNA Transposable ElementsEscherichia coliGene DeletionGenetic Complementation TestGenetic VectorsHexosyltransferasesMutagenesis, InsertionalDNA, BacterialDNA Transposable ElementsHexosyltransferaseslevansucraseCorynebacteriumgene deletiongenetic manipulationmutagenesisTn5 transposon

Identifiers

PMID32865881
PMCPMC8325488

What OpenQuestion holds

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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.