Evidence map›Paper›PMID 31554860›Full record

ArticleScientific reports2019

Comparison of the microbial composition of African fermented foods using amplicon sequencing.

Maria Diaz, Lee Kellingray, Nwanneka Akinyemi, Oyetayo Olaoluwa Adefiranye, Arinola B Olaonipekun, Geoffroy Romaric Bayili, Jekwu Ibezim, Adriana Salomina du Plessis, Marcel Houngbédji, Deus Kamya and 20 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
7.8field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Review
  6. International journal of microbiology · 2026
    Review
  7. Article
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  13. Draft genome ofMicrobiology resource announcements · 2023
    Article
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  18. Micronutrient Biosynthesis Potential of Spontaneous Grain Fermentation Microbiomes.International journal of environmental research and public health · 2022
    Article
  19. Review
  20. Review
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

30 authors at 10 institutions in 10 countries.

Maria DiazFood Innovation and Health Institute Strategic Programme, Quadram Institute Bioscience, Norwich Research Park, Norwich, United Kingdom. Maria.Diaz@quadram.ac.uk.ORCID http://orcid.org/0000-0003-3423-9872
Lee KellingrayGut Microbes and Health Institute Strategic Programme, Quadram Institute Bioscience, Norwich Research Park, Norwich, United Kingdom. Lee.Kellingray@quadram.ac.uk.
Nwanneka AkinyemiDepartment of Microbiology, Faculty of Science, University of Lagos, Lagos, Nigeria.
Oyetayo Olaoluwa AdefiranyeDepartment of Microbiology, Faculty of Science, University of Lagos, Lagos, Nigeria.
Arinola B OlaonipekunConsumer and Food Science Department, University of Pretoria, Pretoria, South Africa.
Geoffroy Romaric BayiliDépartement Technologie Alimentaire DTA/IRSAT/CNRST, Ouagadougou, Burkina Faso.
Jekwu IbezimDepartment of Microbiology, Faculty of Science, University of Lagos, Lagos, Nigeria.
Adriana Salomina du PlessisConsumer and Food Science Department, University of Pretoria, Pretoria, South Africa.
Marcel HoungbédjiLaboratoire de Sciences des Aliments, Université d'Abomey-Calavi, Abomey-Calavi, Benin.ORCID http://orcid.org/0000-0003-2306-1298
Deus KamyaDepartment of Food Technology & Nutrition, Makerere University, Kampala, Uganda.
Ivan Muzira MukisaDepartment of Food Technology & Nutrition, Makerere University, Kampala, Uganda.
Guesh MulawDepartment of Microbial, Cellular and Molecular Biology, Addis Ababa University, Addis Ababa, Ethiopia.
Samuel Manthi JosiahInternational Crops Research Institute for Semi-arid Tropics (ICRISAT), Nairobi, Kenya.
William Onyango ChienjoDepartment of Food Science and Technology, The Technical University if Kenya, Nairobi, Kenya.
Amy AtterCSIR-Food Research Institute, Accra, Ghana.
Evans AgbemafleCSIR-Food Research Institute, Accra, Ghana.
Theophilus AnnanCSIR-Food Research Institute, Accra, Ghana.
Nina Bernice AckahCSIR-Food Research Institute, Accra, Ghana.
Elna M BuysConsumer and Food Science Department, University of Pretoria, Pretoria, South Africa.
D Joseph HounhouiganLaboratoire de Sciences des Aliments, Université d'Abomey-Calavi, Abomey-Calavi, Benin.
Charles MuyanjaDepartment of Food Technology & Nutrition, Makerere University, Kampala, Uganda.
Jesca NakavumaDepartment of Food Technology & Nutrition, Makerere University, Kampala, Uganda.
Damaris Achieng OdenyInternational Crops Research Institute for Semi-arid Tropics (ICRISAT), Nairobi, Kenya.
Hagretou Sawadogo-LinganiDépartement Technologie Alimentaire DTA/IRSAT/CNRST, Ouagadougou, Burkina Faso.
Anteneh Tesfaye TeferaInstitute of Biotechnology, Addis Ababa University, Addis Ababa, Ethiopia.
Wisdom Amoa-AwuaCSIR-Food Research Institute, Accra, Ghana.
Mary ObodaiCSIR-Food Research Institute, Accra, Ghana.
Melinda J MayerGut Microbes and Health Institute Strategic Programme, Quadram Institute Bioscience, Norwich Research Park, Norwich, United Kingdom.
Folarin A OguntoyinboDepartment of Microbiology, Faculty of Science, University of Lagos, Lagos, Nigeria.
Arjan NarbadGut Microbes and Health Institute Strategic Programme, Quadram Institute Bioscience, Norwich Research Park, Norwich, United Kingdom.
Institute for Scientific and Technological Information · GHMakerere University · UGNorwich Research Park · GBUniversity of Lagos · NGUniversity of Pretoria · ZAAddis Ababa University · ETCentre National de la Recherche Scientifique et Technologique · BFInternational Crops Research Institute for the Semi-Arid Tropics · KEUniversité d'Abomey-Calavi · BJTechnical University of Kenya · KE

Funding

Biotechnology and Biological Sciences Research Council BB/R012490/1Biotechnology and Biological Sciences Research Council BB/R012512/1Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10343Biotechnology and Biological Sciences Research Council BBS/OS/GC/000010B
6 · The paper itself

Abstract

Fermented foods play a major role in the diet of people in Africa, where a wide variety of raw materials are fermented. Understanding the microbial populations of these products would help in the design of specific starter cultures to produce standardized and safer foods. In this study, the bacterial diversity of African fermented foods produced from several raw materials (cereals, milk, cassava, honey, palm sap, and locust beans) under different conditions (household, small commercial producers or laboratory) in 8 African countries was analysed by 16S rRNA gene amplicon sequencing during the Workshop "Analysis of the Microbiomes of Naturally Fermented Foods Training Course". Results show that lactobacilli were less abundant in fermentations performed under laboratory conditions compared to artisanal or commercial fermentations. Excluding the samples produced under laboratory conditions, lactobacilli is one of the dominant groups in all the remaining samples. Genera within the order Lactobacillales dominated dairy, cereal and cassava fermentations. Genera within the order Lactobacillales, and genera Zymomonas and Bacillus were predominant in alcoholic beverages, whereas Bacillus and Lactobacillus were the dominant genera in the locust bean sample. The genus Zymomonas was reported for the first time in dairy, cereal, cassava and locust bean fermentations.

Indexed as

BacillusDNA, BacterialFermentationFermented FoodsFood MicrobiologyGenetic VariationHigh-Throughput Nucleotide SequencingLactobacillalesZymomonasDNA, Bacterial

Identifiers

PMID31554860
PMCPMC6761159
OpenAlexW2975682770

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.