Evidence map›Paper›PMID 31236660›Full record

ArticleParasitology research2019

ACAT-1 gene rs1044925 SNP and its relation with different clinical forms of chronic Chagas disease.

Thaysa Buss Carvalho, Carlos Roberto Padovani, Luiz Roberto de Oliveira Júnior, Ana Carla Pereira Latini, Cilmery Suemi Kurokawa, Paulo Câmara Marques Pereira, Rodrigo Mattos Dos Santos

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Article in Parasitology research, 2019. 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 38% 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, 2 citations in OpenAlex.

  1. Review
  2. Gut Dysbiosis in Chagas Disease. A Possible Link to the Pathogenesis.Frontiers in cellular and infection microbiology · 2020
    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

7 authors at 3 institutions in 1 country.

Thaysa Buss CarvalhoDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil. thata_carv@hotmail.com.ORCID http://orcid.org/0000-0003-4237-1881
Carlos Roberto PadovaniDepartament of Bioestatistics, Botucatu Biosciences Institute São Paulo State University (UNESP-Univ Estadual Paulista), São Paulo, Brazil.
Luiz Roberto de Oliveira JúniorDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil.
Ana Carla Pereira LatiniDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil.
Cilmery Suemi KurokawaDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil.
Paulo Câmara Marques PereiraDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil.
Rodrigo Mattos Dos SantosDepartment of Tropical Diseases, Botucatu Medical School, São Paulo State University (UNESP - Univ Estadual Paulista), Laboratório de Moléstias Infecciosas - UNIPEX - FMB UNESP, Rua Dr. Walter Mauricio Correa s/n, São Paulo, Brazil.
Centro Universitário de João Pessoa · BRInstituto Lauro de Souza Lima · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chagas disease, caused by the protozoan Trypanosoma cruzi (T. cruzi), although discovered more than a century ago, is still a not very well-elucidated aspect. Individuals in the chronic phase of the disease may present asymptomatic clinical form or symptomatologies related to the cardiac, digestive systems, or both (mixed clinical form). SNPs (single nucleotide polymorphisms) have been identified as important markers because they constitute about 90% of the variation in the human genome. One of them is localized to the ACAT-1 gene (cholesterol acyltransferase 1) (rs1044925) and has been linked to lipid disorders. Some studies have suggested the interaction between T. cruzi and the lipid metabolism of the host. Therefore, the objective of the present study was to evaluate the association between the ACAT-1 gene rs1044925 SNP in relation to clinical manifestations in patients with chronic Chagas disease. A total of 135 individuals with chronic Chagas disease, 86 (63.7%) asymptomatic individuals and 49 (36.3%) symptomatic patients (22 with cardiac clinical form, 18 with digestive form and 9 with mixed form) participated in the study. To evaluate the polymorphism, the PCR-RFLP technique were used. There was a significant difference and a higher frequency of AA and AC genotypes (p = 0.047 and p = 0.016, respectively) of the ACAT-1 gene in asymptomatic chagasic individuals. The result suggests a protective character of the AA and AC genotypes of the rs1044925 SNP in relation to the presence of symptomatic clinical manifestations of the disease in chronic chagasic individuals.

Indexed as

Polymorphism, Single NucleotideAgedAsymptomatic DiseasesChagas DiseaseChronic DiseaseFemaleGenotypeHumansMaleMiddle AgedPolymorphism, Restriction Fragment LengthSterol O-AcyltransferaseTrypanosoma cruziSterol O-Acyltransferasesterol O-acyltransferase 1ACAT-1Chagas diseaseMolecular markersSingle nucleotide polymorphisms (SNPs)

Identifiers

PMID31236660
OpenAlexW2949653994

What OpenQuestion holds

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Registered trials

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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.