Evidence map›Paper›PMID 33935995›Full record

ArticleFrontiers in microbiology2021

AHL-Lactonase Producing

Issac Abraham Sybiya Vasantha Packiavathy, Arunachalam Kannappan, Sivaprakasam Thiyagarajan, Ramanathan Srinivasan, Danaraj Jeyapragash, John Bosco John Paul, Pazhanivel Velmurugan, Arumugam Veera Ravi

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 52 citations in OpenAlex.

  1. Targeting biofilm and virulence inMicrobiology spectrum · 2026
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  13. RmmLII, a novel marine-derivedFrontiers in microbiology · 2025
    Article
  14. Review
  15. Journal of oral microbiology · 2024
    Article
  16. N-acyl homoserine lactonase attenuates the virulence ofAnimal nutrition (Zhongguo xu mu shou yi xue hui) · 2023
    Article
  17. Metronidazole Potentiation by Panax Ginseng andAntibiotics (Basel, Switzerland) · 2023
    Article
  18. Article
  19. Review
  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

8 authors at 4 institutions in 2 countries.

Issac Abraham Sybiya Vasantha PackiavathyDepartment of Biotechnology, Karpagam Academy of Higher Education, Coimbatore, India.
Arunachalam KannappanDepartment of Biotechnology, Alagappa University, Karaikudi, India.
Sivaprakasam ThiyagarajanDepartment of Biotechnology, Karpagam Academy of Higher Education, Coimbatore, India.
Ramanathan SrinivasanDepartment of Biotechnology, Alagappa University, Karaikudi, India.
Danaraj JeyapragashDepartment of Biotechnology, Karpagam Academy of Higher Education, Coimbatore, India.
John Bosco John PaulDepartment of Electronics and Communication Engineering, Karunya Institute of Technology and Sciences, Coimbatore, India.
Pazhanivel VelmuruganDepartment of Biotechnology, Alagappa University, Karaikudi, India.
Arumugam Veera RaviDepartment of Biotechnology, Alagappa University, Karaikudi, India.
Alagappa University · INKarpagam Academy of Higher Education · INKarunya University · INShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quorum sensing (QS) is a signaling mechanism governed by bacteria used to converse at inter- and intra-species levels through small self-produced chemicals called N-acylhomoserine lactones (AHLs). Through QS, bacteria regulate and organize the virulence factors' production, including biofilm formation. AHLs can be degraded by an action called quorum quenching (QQ) and hence QQ strategy can effectively be employed to combat biofilm-associated bacterial pathogenesis. The present study aimed to identify novel bacterial species with QQ potential. Screening of Palk Bay marine sediment bacteria for QQ activity ended up with the identification of marine bacterial isolate 28 (MSB-28), which exhibited a profound QQ activity against QS biomarker strain

Indexed as

AHL-lactonasemarine Palk Bay sedimentPseudomonas aeruginosaPsychrobacter sp.quorum quenching

Identifiers

PMID33935995
PMCPMC8079732
OpenAlexW3153213064

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.