Evidence map›Paper›PMID 20348510›Full record

ArticleThe American journal of tropical medicine and hygiene2010

Association between TNF-alpha and Entamoeba histolytica diarrhea.

Kristine M Peterson, Jianfen Shu, Priya Duggal, Rashidul Haque, Dinesh Mondal, William A Petri

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Sex Difference in Amebiasis.Current topics in microbiology and immunology · 2023
    Article
  5. Article
  6. Article
  7. Tissue Destruction Caused byCurrent clinical microbiology reports · 2019
    Review
  8. Article
  9. Article
  10. Review
  11. Human norovirus infection and the acute serum cytokine response.Clinical and experimental immunology · 2015
    Article
  12. Article
  13. Article
  14. Regulation of virulence of Entamoeba histolytica.Annual review of microbiology · 2014
    Review
  15. Article
  16. Article
  17. Review
  18. 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

6 authors at 1 institution in 2 countries.

Kristine M PetersonDivision of Infectious Diseases, University of Virginia Health Systems, PO BOX 801337, Building MR4, Room 2115, 409 Lane Road, Charlottesville, VA, USA. kmp5v@virginia.edu
Jianfen Shu
Priya Duggal
Rashidul Haque
Dinesh Mondal
William A Petri
Johns Hopkins University · US

Funding

INFECTIOUS DISEASES TRAINING PROGRAMT32AI007046 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Alison K Criss, William A Petri · 1985 to 2026
$15.3M
FIELD STUDIES OF IMMUNITY TO AMEBIASIS IN BANGLADESHR01AI043596 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI CAROL A GILCHRIST, William A Petri · 1998 to 2026
$7.7M
UVA Digestive Health Research CenterP30DK067629 · NIDDK · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI COMINELLI, FABIO · 2004 to 2008
$5.6M
NIAID NIH HHS AI043596NIAID NIH HHS R01 AI043596NIAID NIH HHS T32 AI007046NIDDK NIH HHS P30 DK067629PHS HHS K08A1072470
6 · The paper itself

Abstract

An association between tumor necrosis factor alpha (TNF-alpha) and Entamoeba histolytica diarrhea was assessed in a cohort of 138 non-related Bangladeshi children who have been prospectively followed since 2001. Peripheral blood mononuclear cells (PBMCs) obtained at study entry were purified, cultured, and stimulated with soluble amebic antigen before cytokine measurement from supernatant. Higher levels of TNF-alpha were associated with increased risk of first (P = 0.01) and recurrent E. histolytica-related diarrheal episodes (P = 0.005). Children who developed E. histolytica diarrhea had significantly higher TNF-alpha protein levels than those who experienced asymptomatic E. histolytica infection (P value = 0.027) or no infection (P value = 0.017). Microarray studies performed using RNA isolated from acute and convalescent whole blood and colon biopsy samples revealed higher but non-significant TNF-alpha messenger RNA (mRNA) levels in subjects with acute E. histolytica diarrhea compared with convalescence. We conclude that there is an association between higher TNF-alpha production and E. histolytica diarrhea.

Indexed as

BangladeshCohort StudiesDiarrheaDysentery, AmebicEntamoeba histolyticaGene Expression RegulationHumansLeukocytes, MononuclearMucous MembraneRNA, MessengerTumor Necrosis Factor-alphaRNA, MessengerTumor Necrosis Factor-alpha

Identifiers

PMID20348510
PMCPMC2844574
OpenAlexW2049189918

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.