Evidence map›Paper›PMID 24455741›Full record

ArticleBioMed research international2013

Role of omega-3 polyunsaturated fatty acids in the production of prostaglandin E2 and nitric oxide during experimental murine paracoccidioidomycosis.

S C Sargi, M M O Dalalio, A G Moraes, J E L Visentainer, D R Morais, J V Visentainer

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-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

3 citing papers in PubMed, 12 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

6 authors at 1 institution in 1 country.

S C SargiDepartment of Agricultural Sciences-Food Science, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
M M O DalalioDepartment of Basic Health Sciences, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
A G MoraesDepartment of Basic Health Sciences, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
J E L VisentainerDepartment of Basic Health Sciences, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
D R MoraisDepartment of Chemistry, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
J V VisentainerDepartment of Chemistry, State University of Maringa, Avenida Colombo 5.790, 87.020-900 Maringá, PR, Brazil.
Universidade Estadual de Maringá · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There has recently been increased interest in the potential health effects of omega-3 polyunsaturated fatty acids on the immune system. Paracoccidioidomycosis is the most important endemic mycosis in Latin America. Macrophages have a fundamental role and act as first line of organism defense. The purpose of this study was to analyze the effect of n-3 fatty acids on the production of PGE2 and NO by mice infected with Pb18 and fed a diet enriched with LNA for 8 weeks. To study the effect of omega-3 fatty acids on macrophage activity during experimental paracoccidioidomycosis, mice were infected with Pb18 and fed a diet supplemented with LNA. PGE2 in the serum of animals was analyzed and NO in the supernatants of macrophages cultured and challenged in vitro with Pb18 was measured. Omega-3 fatty acids seemed to decrease the production of PGE2 in vivo in the infected group fed an LNA-supplemented diet during the 4th and 8th weeks of the experiment. At the same time, we observed an increase in synthesis of NO by peritoneal macrophages in this group. Omega-3 fatty acids thus appear to have an immunomodulatory effect in paracoccidioidomycosis.

Indexed as

AnimalsDietary Fats, UnsaturatedDinoprostoneFatty Acids, Omega-3HumansImmunity, InnateMacrophagesMiceNitric OxideParacoccidioidesParacoccidioidomycosisDietary Fats, UnsaturatedDinoprostoneFatty Acids, Omega-3Nitric Oxide

Identifiers

PMID24455741
PMCPMC3886617
OpenAlexW2092912953

What OpenQuestion holds

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LicenceCC BY
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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.