Evidence map›Paper›PMID 34081399›Full record

ArticleMicrobial biotechnology2021

MiMiC: a bioinformatic approach for generation of synthetic communities from metagenomes.

Neeraj Kumar, Thomas C A Hitch, Dirk Haller, Ilias Lagkouvardos, Thomas Clavel

Open access · goldAbstract read
In one paragraph

Article in Microbial biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
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  3. Article
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  6. Diagnosing and engineering gut microbiomes.EMBO molecular medicine · 2024
    Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Synthetic biology beyond borders.Microbial biotechnology · 2021
    Article
  14. 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

5 authors at 3 institutions in 2 countries.

Neeraj KumarFunctional Microbiome Research Group, Institute of Medical Microbiology, University Hospital of RWTH, Aachen, Germany.
Thomas C A HitchFunctional Microbiome Research Group, Institute of Medical Microbiology, University Hospital of RWTH, Aachen, Germany.
Dirk HallerZIEL- Institute for Food and Health, Technical University of Munich, Freising, Germany.
Ilias LagkouvardosZIEL- Institute for Food and Health, Technical University of Munich, Freising, Germany.
Thomas ClavelFunctional Microbiome Research Group, Institute of Medical Microbiology, University Hospital of RWTH, Aachen, Germany.ORCID 0000-0002-7229-5595
Leibniz-Institute for Food Systems Biology at the Technical University of Munich · DERWTH Aachen University · DEHellenic Centre for Marine Research · GR

Funding

Deutsche Forschungsgemeinschaft 395357507Deutsche Forschungsgemeinschaft 403224013Deutsche Forschungsgemeinschaft SFB 1371Deutsche Forschungsgemeinschaft SFB 1382
6 · The paper itself

Abstract

Environmental and host-associated microbial communities are complex ecosystems, of which many members are still unknown. Hence, it is challenging to study community dynamics and important to create model systems of reduced complexity that mimic major community functions. Therefore, we developed MiMiC, a computational approach for data-driven design of simplified communities from shotgun metagenomes. We first built a comprehensive database of species-level bacterial and archaeal genomes (n = 22 627) consisting of binary (presence/absence) vectors of protein families (Pfam = 17 929). MiMiC predicts the composition of minimal consortia using an iterative scoring system based on maximal match-to-mismatch ratios between this database and the Pfam binary vector of any input metagenome. Pfam vectorization retained enough resolution to distinguish metagenomic profiles between six environmental and host-derived microbial communities (n = 937). The calculated number of species per minimal community ranged between 5 and 11, with MiMiC selected communities better recapitulating the functional repertoire of the original samples than randomly selected species. The inferred minimal communities retained habitat-specific features and were substantially different from communities consisting of most abundant members. The use of a mixture of known microbes revealed the ability to select 23 of 25 target species from the entire genome database. MiMiC is open source and available at https://github.com/ClavelLab/MiMiC.

Indexed as

MetagenomeMicrobiotaBacteriaComputational BiologyHumansMetagenomics

Identifiers

PMID34081399
PMCPMC8313253
OpenAlexW3165295464

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.