Evidence map›Paper›PMID 18184822›Full record

ArticleClinical and vaccine immunology : CVI2008

Peripheral blood gamma interferon release assays predict lung responses and Mycobacterium tuberculosis disease outcome in mice.

Gillian L Beamer, David K Flaherty, Bridget Vesosky, Joanne Turner

Open access · diamondAbstract readEvaluation Study
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

25 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Dynamics of interferon-gamma release assay and cytokine profiles in blood and respiratory tract specimens from mice with tuberculosis and the effect of therapy.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012
    Article
  19. Article
  20. 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

4 authors at 3 institutions in 1 country.

Gillian L BeamerCenter for Microbial Interface Biology, The Ohio State University, Columbus, Ohio 43210, USA.
David K Flaherty
Bridget Vesosky
Joanne Turner
Interface (United States) · USThe Ohio State University · USVanderbilt University Medical Center · US

Funding

MOUSE PATHOBIOLOGY: MODELS OF HUMAN DISEASET32RR007073 · NCRR · OHIO STATE UNIVERSITY · PI ROSOL, THOMAS J · 2002 to 2011
$3.2M
Immune correlates of reactivation tuberculosisR01AI064522 · NIAID · OHIO STATE UNIVERSITY · PI TURNER, JOANNE · 2007 to 2012
$2.0M
NCRR NIH HHS T32 RR007073NCRR NIH HHS T32 RR007073-05NIAID NIH HHS HHSN266200400091CNIAID NIH HHS R01 AI-064522NIAID NIH HHS R01 AI064522PHS HHS HHSN266200400091C
6 · The paper itself

Abstract

Current diagnostic tests for tuberculosis (TB) are not able to distinguish active disease from latent Mycobacterium tuberculosis infection, nor are they able to quantify the risk of a latently infected person progressing to active TB. There is interest, however, in adapting antigen-specific gamma interferon (IFN-gamma) release assays (IGRAs) to predict disease outcome. In this study, we used the differential susceptibilities of inbred mouse strains to M. tuberculosis infection to evaluate the prognostic capabilities of IGRAs. Using lung and blood cultures, we determined that CBA/J, DBA/2, and C3H/HeJ mice (models of heightened risk of progression to active TB) produced less antigen-specific IFN-gamma in response to M. tuberculosis culture filtrate proteins and early secreted antigenic target-6 than the relatively resistant C57BL/6 mouse strain. Additionally, reduced IFN-gamma secretion in supernatants reflected a reduced frequency of IFN-gamma-responding cells in the lung and blood and not a specific defect in IFN-gamma secretion at the single-cell level. Importantly, detection of antigen-specific IFN-gamma from blood cultures accurately reflected lung responses, indicating that blood can be an appropriate test tissue in humans. Furthermore, reduced antigen-specific IFN-gamma production and low frequencies of IFN-gamma-responding cells from peripheral blood predicted increased risk of TB disease progression across genetically diverse TB disease-susceptible mouse strains, suggesting that similar results may occur in humans. The development of efficacious predictive diagnostic tests for humans would lead to targeted therapy prior to progression to active TB, reducing transmission, incidence, and prevalence rates while maximizing the use of public health resources.

Indexed as

LungAnimalsAntigens, BacterialBacterial ProteinsDisease ProgressionFemaleHumansInterferon-gammaMiceMice, Inbred C3HMice, Inbred C57BLMice, Inbred CBAMice, Inbred DBAMycobacterium tuberculosisPredictive Value of TestsSpecific Pathogen-Free OrganismsAntigens, BacterialBacterial ProteinsESAT-6 protein, Mycobacterium tuberculosisInterferon-gamma

Identifiers

PMID18184822
PMCPMC2268254
OpenAlexW2112376957

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.