Evidence map›Paper›PMID 15270862›Full record

ArticleClinical and experimental immunology2004

HTLV-1 modifies the clinical and immunological response to schistosomiasis.

A F Porto, S B Santos, L Alcantara, J B Guerreiro, J Passos, T Gonzalez, F Neva, D Gonzalez, J L Ho, E M Carvalho

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 35 citations in OpenAlex.

  1. Complete Rescue of HTLV-1Pathogens (Basel, Switzerland) · 2024
    Article
  2. Article
  3. HTLV-1 and Co-infections.Frontiers in medicine · 2022
    Review
  4. Impact ofBioMed research international · 2019
    Article
  5. Article
  6. Article
  7. Article
  8. Helminthic infection and the risk of neurologic disease progression in HTLV-1.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2012
    Article
  9. Article
  10. Interference with immune function by HTLV-1.Clinical and experimental immunology · 2004
    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

10 authors at 4 institutions in 3 countries.

A F PortoServiço de Imunologia do Hospital Unversitário Prof Edgard Santos, Salvador, Bahia, Brazil.
S B Santos
L Alcantara
J B Guerreiro
J Passos
T Gonzalez
F Neva
D Gonzalez
J L Ho
E M Carvalho
Complexo Hospitalar Universitário Professor Edgard Santos · BRCornell University · USJiangsu Institute of Parasitic Diseases · CNUniversidade Federal da Bahia · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunological response in HTLV-1 infected individuals is characterized by a prominent Type-1 cytokine response with high production of IFN-gamma and TNF-alpha. In contrast, helminthic infections and in particular chronic schistosomiasis are associated with a predominant production of IL-4, IL-5, IL-10 and IL-13. Liver fibrosis is the main pathological finding in schistosomiasis that occurs after many years of infection. This pathology is T cell dependent but the immune response mechanisms are not completely understood. The North-east region of Brazil is endemic for both HTLV-1 and schistosomiasis. In the present study the immune response, clinical severity, and therapeutic response to praziquantel of patients with schistosomiasis coinfected with HTLV-1 were compared with patients infected only with S. mansoni. Patients with HTLV-1 and S. mansoni had lower levels of IL-5 (P < 0.05) and higher levels of IFN-gamma (P < 0.05) in cultures stimulated with S. mansoni antigen and decreased S. mansoni antigen specific IgE levels when compared with patients with schistosomiasis without HTLV-1 coinfection. Liver fibrosis was mild in all HTLV-1 coinfected patients and efficacy of praziquantel was lower in patients dually infected than in patients infected only with S. mansoni.

Indexed as

AdultAnimalsAnthelminticsAntigens, HelminthCells, CulturedFemaleHTLV-I InfectionsHumansImmunoglobulin EInterferon-gammaInterleukin-5Liver CirrhosisMaleMiddle AgedPraziquantelSchistosoma mansoniAnthelminticsAntigens, HelminthImmunoglobulin EInterferon-gammaInterleukin-5PraziquantelTumor Necrosis Factor-alpha

Identifiers

PMID15270862
PMCPMC1809103
OpenAlexW2026065002

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.