Evidence map›Paper›PMID 28496434›Full record

ArticleFrontiers in microbiology2017

A Critical Assessment of the Microorganisms Proposed to be Important to Enhanced Biological Phosphorus Removal in Full-Scale Wastewater Treatment Systems.

Mikkel Stokholm-Bjerregaard, Simon J McIlroy, Marta Nierychlo, Søren M Karst, Mads Albertsen, Per H Nielsen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
8.9field-weighted citation impact, top 1% 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

55 citing papers in PubMed, 278 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Comparative analysis of floc characteristics and microbial communities in anoxic and aerobic suspended growth processes.Water environment research : a research publication of the Water Environment Federation · 2022
    Article
  19. Article
  20. 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

6 authors at 1 institution in 1 country.

Mikkel Stokholm-BjerregaardCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Simon J McIlroyCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Marta NierychloCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Søren M KarstCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Mads AlbertsenCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Per H NielsenCenter for Microbial Communities, Department of Chemistry and Bioscience, Aalborg UniversityAalborg, Denmark.
Aalborg University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the microbiology of phosphorus (P) removal is considered essential to knowledge-based optimization of enhanced biological P removal (EBPR) systems. Biological P removal is achieved in these systems by promoting the growth of organisms collectively known as the polyphosphate accumulating organisms (PAOs). Also considered important to EBPR are the glycogen accumulating organisms (GAOs), which are theorized to compete with the PAOs for resources at the expense of P removal efficiency. Numerous studies have sought to identify the PAOs and their GAOs competitors, with several candidates proposed for each over the last few decades. The current study collectively assessed the abundance and diversity of all proposed PAOs and GAOs in 18 Danish full-scale wastewater treatment plants with well-working biological nutrient removal over a period of 9 years using 16S rRNA gene amplicon sequencing. The microbial community structure in all plants was relatively stable over time. Evidence for the role of the proposed PAOs and GAOs in EBPR varies and is critically assessed, in light of their calculated amplicon abundances, to indicate which of these are important in full-scale systems. Bacteria from the genus

Indexed as

16S rRNA amplicon sequencingAccumulibacteractivated sludgeEBPRGAOMicropruinaPAOTetrasphaera

Identifiers

PMID28496434
PMCPMC5406452
OpenAlexW2610121160

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.