Evidence map›Paper›PMID 29530030›Full record

ArticleLipids in health and disease2018

Chemical composition and antibacterial activity of oils from Chrysicthys nigrodigitatus and Hepsetus odoe, two freshwater fishes from Yabassi, Cameroon.

Mouokeu Raymond Simplice, Womeni Hilaire Macaire, Njike Ngamga Fabrice Hervé, Tonfack Djikeng Fabrice, Djopnang DJimbie Justin, Tchoumbougnang François, Kuiate Jules-Roger

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Article in Lipids in health and disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

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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

6 citing papers in PubMed, 17 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

7 authors at 2 institutions in 1 country.

Mouokeu Raymond SimpliceLaboratory of Fisheries Resources, Institute of Fisheries and Aquatic Sciences, University of Douala, Po Box 7236, Douala, Cameroon. moraysi@yahoo.fr.
Womeni Hilaire MacaireLaboratory of Biochemistry of Medicinal Plants, Food Sciences and Nutrition, University of Dschang, Po Box 67, Dschang, Cameroon.
Njike Ngamga Fabrice HervéLaboratory of Biochemistry of Medicinal Plants, Food Sciences and Nutrition, University of Dschang, Po Box 67, Dschang, Cameroon.
Tonfack Djikeng FabriceLaboratory of Biochemistry of Medicinal Plants, Food Sciences and Nutrition, University of Dschang, Po Box 67, Dschang, Cameroon.
Djopnang DJimbie JustinLaboratory of Fisheries Resources, Institute of Fisheries and Aquatic Sciences, University of Douala, Po Box 7236, Douala, Cameroon.
Tchoumbougnang FrançoisLaboratory of Fisheries Resources, Institute of Fisheries and Aquatic Sciences, University of Douala, Po Box 7236, Douala, Cameroon.
Kuiate Jules-RogerLaboratory of Microbiology and Antimicrobial Substances, University of Dschang, Faculty of Science, Po box 67, Dschang, Cameroon.
Université de Dschang · CMUniversity of Douala · CM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundsOils of fish origin are a very rich source of Omega - 3 and Omega - 6 fatty acids. They have been suggested to provide numerous health benefits for humans involving antimicrobial properties. Chrysichthys nigrodigitatus and Hepsetus odoe are two fishes well known in Cameroon. The chemical composition and the antibacterial activity of these fishes derived oils are unknown. The study was designed to valorise C. nigrodigitatus and H.s odoe oils activity against food poisoning bacteria.

methodsOils were extracted by pressing and maceration methods. Their quality was assessed by analysing quality indexes including peroxides, acid, iodine, anisidine and thiobarbituric acid values. Chemical analysis was established by gas chromatography coupled to flame ionization detector. Antibacterial activity was evaluated by broth microdilution method.

resultsC. nigrodigitatus oil obtained by maceration exhibited highest acid (7.33 ± 0.00 mg KOH/g), anisidine (34.5 ± 1.84) and thiobarbituric acid (7.50 ± 0.30 μmol MDA/Kg) values compared to that obtained by pressing method (9.13 ± 0.64 and 6.72 ± 0.34 μmol MDA/Kg) respectively. H. odoe oil obtained by pressing method showed highest peroxide value (6.22 ± 1.31 meq O

conclusionsC. nigrodigitatus and H. odoe oils have activity against food poisoning bacteria, due to their chemical composition.

Indexed as

AnimalsAnti-Bacterial AgentsBacteriaCameroonChromatography, GasDocosahexaenoic AcidsEicosapentaenoic AcidFatty Acids, Omega-3Fatty Acids, Omega-6FishesFish OilsFoodborne DiseasesFresh WaterAnti-Bacterial AgentsDocosahexaenoic AcidsEicosapentaenoic AcidFatty Acids, Omega-3Fatty Acids, Omega-6Fish OilsAntibacterial activityChrysichthys nigrodigitatusFish oil compositionHepsetus odoe

Identifiers

PMID29530030
PMCPMC5848570
OpenAlexW2807126013

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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.