Evidence map›Paper›PMID 9529070›Full record

ArticleInfection and immunity1998

Evolution of the primary immune response to Histoplasma capsulatum in murine lung.

J A Cain, G S Deepe

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

42 citing papers in PubMed, 86 citations in OpenAlex.

  1. Design of a Multi-Epitope Vaccine againstJournal of fungi (Basel, Switzerland) · 2024
    Article
  2. mBio · 2023
    Article
  3. Review
  4. Article
  5. BiodiversemSphere · 2020
    Article
  6. Article
  7. Review
  8. Histoplasma Capsulatum: Mechanisms for Pathogenesis.Current topics in microbiology and immunology · 2019
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Antibody therapy for histoplasmosis.Frontiers in microbiology · 2012
    Article
  17. Article
  18. Genetic control of immune cell types in fungal disease.Proceedings of the National Academy of Sciences of the United States of America · 2010
    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

2 authors at 1 institution in 1 country.

J A CainDepartment of Medicine, University of Cincinnati College of Medicine, Ohio 45267-0560, USA.
G S Deepe
University of Cincinnati Medical Center · US

Funding

PROTECTIVE ANTIGENS FROM HISTOPLASMA CAPSULATUMR01AI034361 · NIAID · UNIVERSITY OF CINCINNATI · PI DEEPE, GEORGE S. · 1993 to 2007
$2.5M
T CELL RECEPTOR USAGE IN PULMONARY HISTOPLASMOSISR37AI042747 · NIAID · UNIVERSITY OF CINCINNATI · PI DEEPE, GEORGE S. · 1997 to 2006
$2.2M
NIAID NIH HHS AI-34361NIAID NIH HHS AI-42747NIAID NIH HHS R01 AI034361NIAID NIH HHS R37 AI042747
6 · The paper itself

Abstract

Histoplasma capsulatum induces a cell-mediated immune response in the lungs and lymphoid organs of mammals. In this study, we analyzed the progression of the cytokine and inflammatory reactions in the lungs of mice infected intranasally with H. capsulatum. We measured cytokine mRNA levels and determined the inflammatory cell populations during the active phase of infection (<3 weeks). Transcription of genes encoding interleukin-2 (IL-2), IL-4, and IL-12 and gamma interferon (IFN-gamma) was detectable as early as day 3 of infection, whereas a signal for IL-10 was never observed. Competitive PCR analysis demonstrated that enhanced expression of IL-12 mRNA was observed by day 3 and that expression of mRNA for IL-2 and IFN-gamma progressively increased from day 5 to day 10. All levels declined by day 14. Analysis of the inflammatory response revealed an initial elevation in myeloid cells (Mac-1+) and natural killer (NK) cells followed by a rise in T cells, predominantly CD4+ cells. Since IFN-gamma is a key factor in host defense, we performed cytoplasmic staining to determine the cell populations that produced this cytokine. The hierarchy of synthesis was CD4+ > CD8+ > NK cells. Thus, H. capsulatum provokes an orderly modulation of the inflammatory and cytokine responses in murine lungs.

Indexed as

AnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCytokinesHistoplasmaInterferon-gammaLungMaleMiceMice, Inbred C57BLOrgan SizePolymerase Chain ReactionRNA, MessengerCytokinesInterferon-gammaRNA, Messenger

Identifiers

PMID9529070
PMCPMC108077
OpenAlexW2115009317

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.