Evidence map›Paper›PMID 14633608›Full record

ArticleThe American journal of pathology2003

Pathogenesis of Ebola hemorrhagic fever in cynomolgus macaques: evidence that dendritic cells are early and sustained targets of infection.

Thomas W Geisbert, Lisa E Hensley, Tom Larsen, Howard A Young, Douglas S Reed, Joan B Geisbert, Dana P Scott, Elliott Kagan, Peter B Jahrling, Kelly J Davis

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 337 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
337citing papers in PubMed, 2 pooled it
9.0field-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

337 citing papers in PubMed, 2 syntheses or guidelines pooled it, 568 citations in OpenAlex.

  1. Pooled it
  2. Use of Ebola Vaccine: Recommendations of the Advisory Committee on Immunization Practices, United States, 2020.MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports · 2021
    Guideline
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Ebola virus matrix protein VP40 triggers inflammatory responses linked to the ebolavirus virulence.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  12. Article
  13. 25 Years of Ebola Virus VP35 Research.Journal of molecular biology · 2025
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  20. Review

277 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 3 institutions in 1 country.

Thomas W GeisbertUnited States Army Medical Institute of Infectious Diseases, Fort Detrick, MD 21702-5011, USA. tom.geisbert@amedd.army.mil
Lisa E Hensley
Tom Larsen
Howard A Young
Douglas S Reed
Joan B Geisbert
Dana P Scott
Elliott Kagan
Peter B Jahrling
Kelly J Davis
United States Army Medical Research Institute of Infectious Diseases · USCenter for Cancer Research · USUniformed Services University of the Health Sciences · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ebola virus (EBOV) infection causes a severe and fatal hemorrhagic disease that in many ways appears to be similar in humans and nonhuman primates; however, little is known about the development of EBOV hemorrhagic fever. In the present study, 21 cynomolgus monkeys were experimentally infected with EBOV and examined sequentially over a 6-day period to investigate the pathological events of EBOV infection that lead to death. Importantly, dendritic cells in lymphoid tissues were identified as early and sustained targets of EBOV, implicating their important role in the immunosuppression characteristic of EBOV infections. Bystander lymphocyte apoptosis, previously described in end-stage tissues, occurred early in the disease-course in intravascular and extravascular locations. Of note, apoptosis and loss of NK cells was a prominent finding, suggesting the importance of innate immunity in determining the fate of the host. Analysis of peripheral blood mononuclear cell gene expression showed temporal increases in tumor necrosis factor-related apoptosis-inducing ligand and Fas transcripts, revealing a possible mechanism for the observed bystander apoptosis, while up-regulation of NAIP and cIAP2 mRNA suggest that EBOV has evolved additional mechanisms to resist host defenses by inducing protective transcripts in cells that it infects. The sequence of pathogenetic events identified in this study should provide new targets for rational prophylactic and chemotherapeutic interventions.

Indexed as

AnimalsChemokinesCritical IllnessCytokinesDendritic CellsEndotoxinsFlow CytometryHemorrhagic Fever, EbolaLeukocyte CountLongitudinal StudiesMacaca fascicularisMaleNitratesTime FactorsViral LoadViremiaChemokinesCytokinesEndotoxinsNitrates

Identifiers

PMID14633608
PMCPMC1892369
OpenAlexW2161081629

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.