Evidence map›Paper›PMID 35749690›Full record

ArticlePloS one2022

Soluble triggering receptor expressed on myeloid cells-1 (sTREM-1) and other inflammatory mediators in malaria by Plasmodium vivax during enteroparasites coinfection.

Myrela Conceição Santos de Jesus, José Hugo Romão Barbosa, Rubens Alex de Oliveira Menezes, Margarete do Socorro Mendonça Gomes, Lays Gisele Santos Bomfim, Tamirys Simão Pimenta, Andrea Regina de Souza Baptista, Ricardo Luiz Dantas Machado, Tatiana Rodrigues de Moura, Luciane Moreno Storti-Melo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Co-circulation of Plasmodium vivax and Arboviruses in the Brazil-French Guiana Border.Revista da Sociedade Brasileira de Medicina Tropical · 2026
    Article
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 5 institutions in 2 countries.

Myrela Conceição Santos de JesusPrograma de Pós-Graduação em Microbiologia e Parasitologia Aplicadas, Instituto Biomédico, Universidade Federal Fluminense, Niterói, Rio de Janeiro, Brasil.ORCID 0000-0002-3819-9065
José Hugo Romão BarbosaPrograma de Pós-Graduação em Biologia Parasitária, Universidade Federal de Sergipe, São Cristóvão, Sergipe, Brasil.
Rubens Alex de Oliveira MenezesDepartamento de Ciências Biológicas e da Saúde, Universidade Federal do Amapá, Macapá, Amapá, Brasil.ORCID 0000-0002-0206-5372
Margarete do Socorro Mendonça GomesSuperintendência de Vigilância em Saúde do Estado do Amapá, Macapá, Amapá, Brasil.
Lays Gisele Santos BomfimHealth Sciences Graduate Program, Federal University of Sergipe, São Cristóvão, Brazil.
Tamirys Simão PimentaInstituto Evandro Chagas / Secretaria de Vigilância em Saúde / Ministério da Saúde, Ananindeua, Pará, Brasil.ORCID 0000-0001-7588-6203
Andrea Regina de Souza BaptistaPrograma de Pós-Graduação em Microbiologia e Parasitologia Aplicadas, Instituto Biomédico, Universidade Federal Fluminense, Niterói, Rio de Janeiro, Brasil.ORCID 0000-0002-0461-7521
Ricardo Luiz Dantas MachadoPrograma de Pós-Graduação em Microbiologia e Parasitologia Aplicadas, Instituto Biomédico, Universidade Federal Fluminense, Niterói, Rio de Janeiro, Brasil.ORCID 0000-0002-8955-3204
Tatiana Rodrigues de MouraPrograma de Pós-Graduação em Biologia Parasitária, Universidade Federal de Sergipe, São Cristóvão, Sergipe, Brasil.ORCID 0000-0002-7442-4434
Luciane Moreno Storti-MeloPrograma de Pós-Graduação em Biologia Parasitária, Universidade Federal de Sergipe, São Cristóvão, Sergipe, Brasil.
Universidade Federal de Sergipe · BRUniversidade Federal Fluminense · BRInstituto Evandro Chagas · BRUniversidade Estadual do Amapá · BRUniversidade Federal do Amapá · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malaria is a major health issue with more than 200 million cases occurring annually. Moreover, in Malaria endemic area are frequently observed Malaria-enteroparasite co-infections associated with the modulation of inflammatory response. In this aspect, biomarkers play an important role in the disease prognosis. This study aimed to evaluate inflammatory mediators in malaria during coinfection with enteroparasites. A subset of serum samples already collected was analyzed and divided into four groups: Malaria (n = 34), Co-infected (n = 116), Enteroparasite (n = 120) and Control (n = 95). The serum levels of sTREM-1 and IL-6 were measured by ELISA. TNF-α, and IL-10 levels were previously carried out by flow cytometry. Higher serum levels of sTREM-1 and IL-6 were showed in malaria patients compared to healthy controls. In co-infected malarial patients sTREM-1 serum levels were similar to control group. Interestingly, co-infected malaria patients showed IL-6 serum levels decreased compared to individuals only infected with P. vivax. However, in Malaria patients and co-infected there was a positive correlation between the IL-6 and IL-10 levels (P < 0.0001). This is the first report of sTREM-1 levels in P. vivax infected. Moreover, the results revealing a divergent effect of co-infection with the increased balance between pro-and anti-inflammatory cytokines and reduced IL-6 levels but increases the anemia occurrence. The results also highlight the potential use of IL-6 as a biomarker for P. vivax and enteroparasites coinfection.

Indexed as

CoinfectionMalariaMalaria, VivaxBiomarkersHumansInflammation MediatorsInterleukin-10Interleukin-6Plasmodium vivaxTriggering Receptor Expressed on Myeloid Cells-1BiomarkersInflammation MediatorsInterleukin-10Interleukin-6TREM1 protein, humanTriggering Receptor Expressed on Myeloid Cells-1

Identifiers

PMID35749690
PMCPMC9232225
OpenAlexW4283374645

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.