Evidence map›Paper›PMID 22645653›Full record

ArticleOpen biology2011

Chronic pulmonary cavitary tuberculosis in rabbits: a failed host immune response.

Selvakumar Subbian, Liana Tsenova, Guibin Yang, Paul O'Brien, Sven Parsons, Blas Peixoto, Leslie Taylor, Dorothy Fallows, Gilla Kaplan

Open access · goldAbstract read
In one paragraph

Article in Open biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
2.8field-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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 122 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Genome-wide transcriptional landscape ofFrontiers in immunology · 2026
    Article
  4. Article
  5. Article
  6. Review
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  8. Article
  9. Article
  10. Model systems to studyFrontiers in cellular and infection microbiology · 2025
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Exposure ofFrontiers in tuberculosis · 2024
    Article
  19. Article
  20. Article

26 more citing papers are in PubMed but not listed here.

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 5 institutions in 3 countries.

Selvakumar SubbianLaboratory of Mycobacterial Immunity and Pathogenesis, The Public Health Research Institute (PHRI) Center at the University of Medicine and Dentistry of New Jersey (UMDNJ) , Newark, NJ 07103, USA.
Liana Tsenova
Guibin Yang
Paul O'Brien
Sven Parsons
Blas Peixoto
Leslie Taylor
Dorothy Fallows
Gilla Kaplan
Institute of Public Health · INNew Jersey Institute of Technology · USNew Jersey Microsystems (United States) · USUniversity Hospital, Newark · USStellenbosch University · ZA

Funding

Host &Pathogen Determinants of M tuberculosis LatencyR01AI054338 · NIAID · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI KAPLAN, GILLA · 2002 to 2011
$5.0M
Analysis of XDR-TB and MDR-TB strains: safety, diagnosis and pathogenesisD43TW008264 · FIC · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI KREISWIRTH, BARRY NEAL · 2009 to 2013
$741k
FIC NIH HHS D43 TW008264FIC NIH HHS D43TW008264NIAID NIH HHS AI054338NIAID NIH HHS R01 AI054338
6 · The paper itself

Abstract

The molecular determinants of the immune response to Mycobacterium tuberculosis HN878 infection in a rabbit model of pulmonary cavitary tuberculosis were studied. Aerosol infection of rabbits resulted in a highly differentially expressed global transcriptome in the lungs at 2 weeks, which dropped at 4 weeks and then gradually increased. While IFNγ was progressively upregulated throughout the infection, several other genes in the IFNγ network were not. T-cell activation network genes were gradually upregulated and maximally induced at 12 weeks. Similarly, the IL4 and B-cell activation networks were progressively upregulated, many reaching high levels between 12 and 16 weeks. Delayed peak expression of genes associated with macrophage activation and Th1 type immunity was noted. Although spleen CD4(+) and CD8(+) T cells showed maximal tuberculosis antigen-specific activation by 8 weeks, macrophage activation in lungs, lymph nodes and spleen did not peak until 12 weeks. In the lungs, infecting bacilli grew exponentially up to 4 weeks, followed by a steady-state high bacillary load to 12 weeks that moderately increased during cavitation at 16 weeks. Thus, the outcome of HN878 infection of rabbits was determined early during infection by a suboptimal activation of innate immunity and delayed T-cell activation.

Indexed as

Adaptive ImmunityAnimalsB-LymphocytesChronic DiseaseDisease Models, AnimalHost-Pathogen InteractionsImmunity, InnateInterferon-gammaInterleukin-4LungLymphocyte ActivationMacrophage ActivationRabbitsTime FactorsT-Lymphocyte SubsetsTranscriptomeInterferon-gammaInterleukin-4cavitary tuberculosis, lung transcriptome, immune response, macrophages, Mycobacterium tuberculosis, rabbit

Identifiers

PMID22645653
PMCPMC3352086
OpenAlexW2138498773

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.