Evidence map›Paper›PMID 40011462›Full record

ArticleScientific data2025

Metatranscriptomes of activated sludge microbiomes from saline wastewater treatment plant.

Asala Mahajna, Bert Geurkink, Ranko Gacesa, Karel J Keesman, Gert-Jan W Euverink, Bayu Jayawardhana

Abstract readDataset
In one paragraph

Article in Scientific data, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Asala MahajnaWetsus - European Centre of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911 MA, Leeuwarden, The Netherlands. a.mahajna@rug.nl.ORCID http://orcid.org/0000-0002-8205-6969
Bert GeurkinkWetsus - European Centre of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911 MA, Leeuwarden, The Netherlands.
Ranko GacesaDepartment of Genetics, University of Groningen and University Medical Center Groningen, Antonius Deusinglaan 1, 9713 AV, Groningen, The Netherlands.
Karel J KeesmanMathematical and Statistical Methods - Biometris, Wageningen University, Droevendaalsesteeg 1, 6708 PB, Wageningen, The Netherlands.
Gert-Jan W EuverinkEngineering and Technology Institute Groningen, Faculty of Science and Engineering, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.
Bayu JayawardhanaEngineering and Technology Institute Groningen, Faculty of Science and Engineering, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The activated sludge microbiome (ASM) drives the biological wastewater treatment process in wastewater treatment plants. It has been established in the literature that the ASM is characterized by a high degree of taxonomic and metabolic diversity. However, meta-omics datasets have been derived from domestic wastewater treatment plants with little attention to saline wastewater treatment plants (SWWTP). Existing knowledge of how activated sludge microorganisms impact water quality, interrelate within habitat networks, and respond to environmental perturbations remains limited. Here we present datasets of the metatranscriptomes of SWWTP in The Netherlands, coupled with process data. The dataset represents a two-year and four-month time series of data collected from 2014 to 2017, with samples taken at approximately monthly intervals from the facultative zone in the activated sludge process of an SWWTP. In total, 32 activated sludge samples were analyzed. This dataset can be used to enhance understanding of the unique microbiome composition in SWWTPs, its dynamic responses to environmental variables, and the metabolic functions within the ASM.

Indexed as

MicrobiotaSewageTranscriptomeWastewaterNetherlandsWaste Disposal, FluidWater PurificationSewageWastewater

Identifiers

PMID40011462
PMCPMC11865439

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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.