Evidence map›Paper›PMID 26341924›Full record

ArticleCurrent microbiology2015

Deletion of Invasion Protein B in Salmonella enterica Serovar Typhimurium Influences Bacterial Invasion and Virulence.

Songbiao Chen, Chunjie Zhang, Chengshui Liao, Jing Li, Chuan Yu, Xiangchao Cheng, Zuhua Yu, Mingliang Zhang, Yang Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. ObstructingJournal of Taibah University Medical Sciences · 2023
    Article
  4. Review
  5. Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2020
    Article
  6. Article
  7. TheInfection and immunity · 2019
    Article
  8. Rubicon-Dependent Lc3 Recruitment toFrontiers in cellular and infection microbiology · 2019
    Article
  9. Article
  10. Article
  11. Roles of theCanadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2018
    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

9 authors at 1 institution in 1 country.

Songbiao ChenAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China. chensongbiao@126.com.
Chunjie ZhangAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China. cjzhang@sina.com.
Chengshui LiaoAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Jing LiAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Chuan YuAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Xiangchao ChengAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Zuhua YuAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Mingliang ZhangAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Yang WangAnimal Disease and Public Security Academician Workstation of Henan Province. The Key Lab of Animal Disease and Public Security, Henan University of Science and Technology, Luoyang, 471003, Henan, People's Republic of China.
Henan University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salmonella enterica serovar Typhimurium (S. Typhimurium) has a wide host range and causes infections ranging from severe gastroenteritis to systemic infections in human, as well as causing typhoid-like disease in murine models of infection. S. Typhimurium translocates its effector proteins through the Salmonella pathogenicity island-I (SPI-I)-encoded T3SS-I needle complex. This study focuses on invasion protein B (SipB) of S. Typhimurium, which plays an active role in SPI-I invasion efficiency. To test our hypothesis, a sipB deletion mutant was constructed through double-crossover allelic using the suicide vector pRE112ΔsipB, and its biological characteristics were analyzed. The results showed that the SipB does not affect the growth of Salmonella, but the adherence, invasion, and virulence of the mutant were significantly decreased compared with wild-type S. Typhimurium (SL1344). This research indicates that SipB is an important virulence factor in the pathogenicity of S. Typhimurium.

Indexed as

Gene DeletionAnimalsBacterial AdhesionBacterial ProteinsDisease Models, AnimalEndocytosisHeLa CellsHumansMembrane ProteinsMice, Inbred BALB CSalmonella Infections, AnimalSalmonella typhimuriumVirulenceVirulence FactorsBacterial Proteinsinvasion protein B, Salmonella typhimuriumMembrane ProteinsVirulence Factors

Identifiers

PMID26341924
OpenAlexW2470228462

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.