Evidence map›Paper›PMID 33068875›Full record

ArticleComparative immunology, microbiology and infectious diseases2020

Hepatic and splenic immune response during acute vs. chronic Brucella melitensis infection using in situ microscopy.

Juliane Daggett, Alexandra Rogers, Jerome Harms, Gary A Splitter, Marina Durward-Diioia

Open access · greenAbstract read
In one paragraph

Article in Comparative immunology, microbiology and infectious diseases, 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
0.7field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Cell and Tissue Tropism of Brucella spp.Infection and immunity · 2023
    Review
  3. Review
  4. Pathogens (Basel, Switzerland) · 2021
    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

5 authors at 2 institutions in 1 country.

Juliane DaggettCollege of Veterinary Medicine, Midwestern University, Glendale, AZ, United States; Department of Animal Care and Technologies, Arizona State University, United States.
Alexandra RogersDepartment of Microbiology and Immunology, Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, United States.
Jerome HarmsDepartment of Pathobiological Sciences, University of Wisconsin-Madison School of Veterinary Medicine, United States.
Gary A SplitterDepartment of Pathobiological Sciences, University of Wisconsin-Madison School of Veterinary Medicine, United States.
Marina Durward-DiioiaDepartment of Microbiology and Immunology, Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, United States; Department of Biomedical Sciences, Idaho College of Osteopathic Medicine, United States. Electronic address: mdiioia@idahocom.org.
Midwestern University · USUniversity of Wisconsin–Madison · US

Funding

Brucella epitope recognition by CD8+ T cellsR01AI073558 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI HARMS, JEROME SCOTT, SMITH, JUDITH ANNE · 2008 to 2016
$3.3M
Brucella TIR protein recruits a ubiquitin ligase to TLR adaptor protein TIRAPR03AI101611 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI DIIOIA, MARINA DURWARD · 2012 to 2012
$75k
NIAID NIH HHS R01 AI073558NIAID NIH HHS R03 AI101611
6 · The paper itself

Abstract

Brucella melitensis is an intracellular bacteria causing disease in humans as an incidental host. The infection initiates as acute flu-like symptoms and may transform into a chronic cyclic infection. This cyclic infection may be partly due to the bacteria's ability to persist within antigen presenting cells and evade the CD8 + T cell response over long periods of time. This research aims to characterize the immune response of the acute and chronic forms of brucellosis in the murine liver and spleen. We also sought to determine if the exhaustion of the CD8 + T cells was a permanent or temporary change. This was accomplished by using adoptive transfer of acutely infected CD8 + T cells and chronically infected CD8 + T cells into a naïve host followed by re-infection. The histological examination presented supports the concept that exhausted T-cells can regain function through evidence of granulomatous inflammation after virulent challenge in a new host environment.

Indexed as

Brucella melitensisAcute DiseaseAnimalsBrucellosisCD8-Positive T-LymphocytesChronic DiseaseDisease Models, AnimalFemaleLiverMiceMice, Inbred BALB CMicroscopySpleenAcute infectionAdoptive transferBacterial infectionBrucella melitensisBrucellosisChronic infectionCytotoxic T cellsGranulomaLiverSpleenT cell exhaustion

Identifiers

PMID33068875
PMCPMC7704728
OpenAlexW3091217639

What OpenQuestion holds

Textmetadata
LicenceTDM
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.