Evidence map›Paper›PMID 23076807›Full record

ReviewSeminars in immunopathology2012

Current understanding of immunity to Trypanosoma cruzi infection and pathogenesis of Chagas disease.

Fabiana S Machado, Walderez O Dutra, Lisia Esper, Kenneth J Gollob, Mauro M Teixeira, Stephen M Factor, Louis M Weiss, Fnu Nagajyothi, Herbert B Tanowitz, Nisha J Garg

Open access · bronzeAbstract readReview
In one paragraph

Review in Seminars in immunopathology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed, 2 pooled it
9.2field-weighted citation impact, top 1% 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

125 citing papers in PubMed, 2 syntheses or guidelines pooled it, 222 citations in OpenAlex.

  1. Association BetweenFrontiers in cardiovascular medicine · 2021
    Pooled it
  2. Relevance of Trypanothione Reductase Inhibitors onOxidative medicine and cellular longevity · 2018
    Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Article
  8. Prevalence of atrial fibrillation and conduction abnormalities in Chagas disease: a systematic review and an updated meta-analysis.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2026
    Article
  9. Article
  10. Long-Term Parasitological Clearance and Cardiac Progression inTropical medicine and infectious disease · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Towards a map of the immune system manipulation network byFrontiers in cellular and infection microbiology · 2025
    Review

65 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

10 authors at 4 institutions in 2 countries.

Fabiana S MachadoDepartment of Biochemistry and Immunology, Biological Sciences Institute, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Walderez O Dutra
Lisia Esper
Kenneth J Gollob
Mauro M Teixeira
Stephen M Factor
Louis M Weiss
Fnu Nagajyothi
Herbert B Tanowitz
Nisha J Garg
Albert Einstein College of Medicine · USUniversidade Federal de Minas Gerais · BRSanta Casa Hospital · BRThe University of Texas Medical Branch at Galveston · US

Funding

Geographic Medicine and Emerging InfectionsT32AI070117 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI WEISS, LOUIS M. · 2008 to 2023
$5.1M
Pathogenesis of Oxidative Stress in Chagasic MyocarditisR01AI054578 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI GARG, NISHA JAIN · 2005 to 2016
$3.3M
Stem Cell Based Therapies in Chagasic CardiomyopathyR01HL073732 · NHLBI · YESHIVA UNIVERSITY · PI CAMPOS DE CARVALHO, ANTONIO CARLOS · 2003 to 2011
$3.2M
T. cruzi: pathogenesis modulation by eicosanoidsR01AI076248 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI TANOWITZ, HERBERT BERNARD · 2008 to 2012
$2.3M
Oxidative Response Networks in Chagasic CardiomyopathyR01HL094802 · NHLBI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI GARG, NISHA JAIN · 2009 to 2013
$1.5M
Human serum carbonyl proteome in cardiovascular diseasesR21HL088230 · NHLBI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI GARG, NISHA JAIN · 2008 to 2010
$642k
Trypanosoma cruzi and AIDS: Role of the AdipocyteR21AI068538 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI TANOWITZ, HERBERT BERNARD · 2006 to 2007
$449k
NHLBI NIH HHS HL088230NHLBI NIH HHS HL094802NHLBI NIH HHS HL73732NHLBI NIH HHS R01 HL073732NHLBI NIH HHS R01 HL094802NHLBI NIH HHS R21 HL088230NIAID NIH HHS AI054578NIAID NIH HHS AI06538NIAID NIH HHS AI076248NIAID NIH HHS R01 AI054578NIAID NIH HHS R01 AI076248NIAID NIH HHS R21 AI068538NIAID NIH HHS T32 AI070117
6 · The paper itself

Abstract

Chagas disease caused by Trypanosoma cruzi remains an important neglected tropical disease and a cause of significant morbidity and mortality. No longer confined to endemic areas of Latin America, it is now found in non-endemic areas due to immigration. The parasite may persist in any tissue, but in recent years, there has been increased recognition of adipose tissue both as an early target of infection and a reservoir of chronic infection. The major complications of this disease are cardiomyopathy and megasyndromes involving the gastrointestinal tract. The pathogenesis of Chagas disease is complex and multifactorial involving many interactive pathways. The significance of innate immunity, including the contributions of cytokines, chemokines, reactive oxygen species, and oxidative stress, has been emphasized. The role of the components of the eicosanoid pathway such as thromboxane A(2) and the lipoxins has been demonstrated to have profound effects as both pro- and anti-inflammatory factors. Additionally, we discuss the vasoconstrictive actions of thromboxane A(2) and endothelin-1 in Chagas disease. Human immunity to T. cruzi infection and its role in pathogen control and disease progression have not been fully investigated. However, recently, it was demonstrated that a reduction in the anti-inflammatory cytokine IL-10 was associated with clinically significant chronic chagasic cardiomyopathy.

Indexed as

Adaptive ImmunityAnimalsChagas DiseaseHumansImmunity, InnateLife Cycle StagesTrypanosoma cruzi

Identifiers

PMID23076807
PMCPMC3498515
OpenAlexW2031640770

What OpenQuestion holds

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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.