Evidence map›Paper›PMID 25927040›Full record

ArticleIranian journal of public health2014

Is the polymorphism at position -1082 of IL-10 gene associated with visceral leishmaniasis?

Mehrdad Hajilooi, Alireza Ahmadi, Pegah Lotfi, Mohammad Matini, Davood Jafari, Ahad Bazmani, Mohammad Momeni

Abstract read
In one paragraph

Article in Iranian journal of public health, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 30% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Human visceral leishmaniasis and polymorphisms in interleukin-coding genes: a systematic review.The journal of venomous animals and toxins including tropical diseases · 2024
    Review
  3. Article
  4. IL-18 gene polymorphism in patients with visceral leishmaniasis in East Azarbaijan, Iran.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2016
    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.

Mehrdad Hajilooi1. Dept. of Immunology, Faculty of Medicine, Hamadan University of Medical Sciences , Hamadan, Iran.
Alireza Ahmadi2. Shahid Beheshti Hospital, Faculty of Medicine, Hamadan University of Medical Sciences , Hamadan, Iran.
Pegah Lotfi3. Dept. of Microbiology, Faculty of Medicine, Hamadan University of Medical Science , Hamadan, Iran.
Mohammad Matini4. Dept. of Parasitology, Faculty of Medicine, Hamadan University of Medical Sciences , Hamadan, Iran.
Davood Jafari5. Dept. of Immunology, Faculty of Medicine, Tehran University of medical sciences , Tehran, Iran.
Ahad Bazmani6. Infectious and Tropical Diseases Research Centre, Tabriz University of Medical Sciences , Tabriz, Iran.
Mohammad Momeni7. Dept. of Immunology, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.
Hamedan University of Medical Sciences · IRTehran University of Medical Sciences · IRTabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundImmune responses play critical roles in the leishmaniasis eradication. IL-10 is a key regulator of immune responses, and the polymorphisms within its promoter region are associated with alteration in its expression. Therefore, this study was designed to examine the correlation between polymorphism at the -1082 position of the IL-10 gene and visceral leishmaniasis (VL).

methodsThe IL-10 -1082 polymorphism and anti-Leishmania antibody titration were examined in 110 patients with clinical presentation of VL and seropositive for the Leishmania (group 1), 74 seropositive patients but without clinical presentation (group 2) and 113 healthy controls (group 3) using the PCR-RFLP and immunofluorescence techniques, respectively.

resultsThe polymorphism at IL-10 -1082 (A/G) position was significantly associated with VL and A/G genotype was significantly higher in VL patients when compared to the groups 2 and 3 (P< 0.001). However, the results demonstrated that the A and G alleles were not associated with VL (P= 0.263).

conclusionsPrevious investigations have shown that the polymorphism at the -1082 position of the IL-10 gene can influence its expression and also it has been proved that IL-10 level was increased during VL. Our results suggest that the A/G genotype may be considered as a risk factor for VL.

Indexed as

IL-10PolymorphismVisceral leishmaniasis

Identifiers

PMID25927040
PMCPMC4411907
OpenAlexW2121091483

What OpenQuestion holds

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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.