Evidence map›Paper›PMID 34085101›Full record

ArticleCurrent microbiology2021

Biodegradation of Paracetamol by Some Gram-Positive Bacterial Isolates.

Tânia L Palma, Gustavo Magno, Maria C Costa

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-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

19 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Impact of therapeutic pharmaceuticals on water bodies: diagnosis, ecological threat, and removal strategies.Water science and technology : a journal of the International Association on Water Pollution Research · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Paracetamol mineralization strategy in laboratory scale using Aspergillus niger KCAC.International microbiology : the official journal of the Spanish Society for Microbiology · 2024
    Article
  13. Article
  14. Insight into the High-Efficiency Benzo(a)pyrene Degradation Ability ofInternational journal of molecular sciences · 2023
    Article
  15. Article
  16. Article
  17. Review
  18. Isolation and Degradation Characteristics of PBAT Film Degrading Bacteria.International journal of environmental research and public health · 2022
    Article
  19. 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

3 authors at 1 institution in 2 countries.

Tânia L PalmaCentre of Marine Sciences, University of Algarve, Campus de Gambelas, building 7, 8005-139, Faro, Portugal.
Gustavo MagnoCentre of Marine Sciences, University of Algarve, Campus de Gambelas, building 7, 8005-139, Faro, Portugal.
Maria C CostaCentre of Marine Sciences, University of Algarve, Campus de Gambelas, building 7, 8005-139, Faro, Portugal. mcorada@ualg.pt.ORCID http://orcid.org/0000-0003-1340-5237
University of Algarve · PT

Funding

European Regional Development Fund 0483_PROBIOMA_5_E, Interreg V-A Spain-Portugal program (POCTEP) 2014-2020Fundação para a Ciência e a Tecnologia SFRH/BD/95075/2013Fundação para a Ciência e a Tecnologia UIDB/04326/2020
6 · The paper itself

Abstract

Bacterial isolates with the capacity to remove paracetamol were selected from an activated sludge sample collected in an oxidation ditch of a wastewater treatment plant. Among these, twelve bacterial isolates were selected according to their capacity to grow in the presence of paracetamol. They were identified using the colony morphotype procedure and by 16S rRNA gene sequencing analysis, but only four of them showed the ability to utilise paracetamol as the sole carbon source in the presence of a nitrogen supply. Those four bacterial isolates were assigned to species of the genera Bacillus, [Brevibacterium], Corynebacterium and Enterococcus. Bacterial isolates were cultured in liquid mineral salt medium (MSM) spiked with 200 mg/L of paracetamol at 28 °C in the dark. In cultures inoculated with [Brevibacterium] frigoritolerans, Corynebacterium nuruki and Enterococcus faecium, removal of 97 ± 4%, 97 ± 6% and 86.9 ± 0.8% of paracetamol at 200 mg/L were obtained, respectively, while in the presence of a species belonging to Bacillus cereus group removal of the drug below the limits of detection was attained with evidence of mineralisation, after 144 h of incubation. During the degradation process, the metabolites 4-aminophenol, hydroquinone and 2-hexenoic acid were detected. As far as we know, these species are herein first-time described as paracetamol degraders.

Indexed as

AcetaminophenCorynebacteriumBiodegradation, EnvironmentalRNA, Ribosomal, 16SAcetaminophenRNA, Ribosomal, 16S

Identifiers

PMID34085101
OpenAlexW3165806012

What OpenQuestion holds

Textmetadata
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.