Evidence map›Paper›PMID 35869094›Full record

ArticleNPJ biofilms and microbiomes2022

Synthetic periphyton as a model system to understand species dynamics in complex microbial freshwater communities.

Olga Lamprecht, Bettina Wagner, Nicolas Derlon, Ahmed Tlili

Abstract read
In one paragraph

Article in NPJ biofilms and microbiomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

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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

4 authors.

Olga LamprechtEawag: Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland.ORCID 0000-0002-8003-2429
Bettina WagnerEawag: Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland.
Nicolas DerlonEawag: Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland.
Ahmed TliliEawag: Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland. ahmed.tlili@eawag.ch.ORCID 0000-0003-1645-0711

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phototrophic biofilms, also known as periphyton, are microbial freshwater communities that drive crucial ecological processes in streams and lakes. Gaining a deep mechanistic understanding of the biological processes occurring in natural periphyton remains challenging due to the high complexity and variability of such communities. To address this challenge, we rationally developed a workflow to construct a synthetic community by co-culturing 26 phototrophic species (i.e., diatoms, green algae, and cyanobacteria) that were inoculated in a successional sequence to create a periphytic biofilm on glass slides. We show that this community is diverse, stable, and highly reproducible in terms of microbial composition, function, and 3D spatial structure of the biofilm. We also demonstrate the ability to monitor microbial dynamics at the single species level during periphyton development and how their abundances are impacted by stressors such as increased temperature and a herbicide, singly and in combination. Overall, such a synthetic periphyton, grown under controlled conditions, can be used as a model system for theory testing through targeted manipulation.

Indexed as

CyanobacteriaDiatomsHerbicidesPeriphytonFresh WaterHerbicides

Identifiers

PMID35869094
PMCPMC9307524

What OpenQuestion holds

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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.