Evidence map›Paper›PMID 15908367›Full record

ArticleInfection and immunity2005

Host cytokine production, lymphoproliferation, and antibody responses during the course of Ancylostoma ceylanicum infection in the Golden Syrian hamster.

Susana Mendez, Jesus G Valenzuela, Wenhui Wu, Peter J Hotez

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 40 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Susana MendezDepartment of Microbiology and Tropical Medicine, The George Washington University Medical Center, Ross Hall, Rm 726, 2300 Eye St. NW, Washington, DC 20037, USA. mtmsxm@gwumc.edu
Jesus G Valenzuela
Wenhui Wu
Peter J Hotez
George Washington University · USNational Institute of Allergy and Infectious Diseases · USWashington University Medical Center · US

Funding

Molecular approaches to understand vector-host and vector-pathogen interactionsZIAAI000932 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI VALENZUELA, JESUS · 2009 to 2025
$23.1M
Molecular approaches to understand vector-host and vector-pathogen interactionsZ01AI000932 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI VALENZUELA, JESUS · 2003 to 2008
$1.9M
6 · The paper itself

Abstract

The Syrian Golden hamster (Mesocricetus auratus) has been used to model infections with the hookworm Ancylostoma ceylanicum. New molecular immunological reagents to measure cellular immune responses in hamsters were developed and used to determine the impact of A. ceylanicum hookworm infection on host cytokine responses and lymphoproliferation. Initial larval infection with 100 third-stage A. ceylanicum larvae resulted in predominant Th1 responses (upregulation of proinflammatory cytokines) that lasted for the duration of larval migration and continued up to 14 days postinfection (prepatency). Subsequently, development of larvae into egg-laying adult hookworms (patency) coincided with a switch to Th2 predominant responses (interleukin-4 [IL-4]) as well as a marked increase in IL-10 production. This switch also concurred with reduced host lymphoproliferative responses to hookworm antigens. The findings demonstrate a similarity in immune responses between hamsters and humans infected with hookworms, suggesting that hamsters will be a useful animal model species for examining host immunity to human hookworm infections.

Indexed as

Lymphocyte ActivationAncylostomaAncylostomiasisAnimalsAntibodies, HelminthCricetinaeCytokinesMesocricetusAntibodies, HelminthCytokines

Identifiers

PMID15908367
PMCPMC1111885
OpenAlexW2159408865

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.