Evidence map›Paper›PMID 31693132›Full record

ArticleInternational health2020

Molecular characterization and antimicrobial susceptibility of bacterial isolates present in tap water of public toilets.

Rajanbir Kaur, Drishtant Singh, Anup Kumar Kesavan, Rajinder Kaur

Abstract read
In one paragraph

Article in International health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Article
  2. Emergence of Carbapenem-ResistantAntibiotics (Basel, Switzerland) · 2025
    Article
  3. The living medicine inside us:Gut microbes reports · 2025
    Article
  4. Article
  5. Priestia flexa KS1: A new bacterial strain isolated from human faeces implicated in mucin degradation.International microbiology : the official journal of the Spanish Society for Microbiology · 2023
    Article
  6. Article
  7. Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Rajanbir KaurDepartment of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab 143005, India.
Drishtant SinghDepartment of Molecular Biology and Biochemistry, Guru Nanak Dev University, Amritsar, Punjab 143005, India.
Anup Kumar KesavanDepartment of Molecular Biology and Biochemistry, Guru Nanak Dev University, Amritsar, Punjab 143005, India.
Rajinder KaurDepartment of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab 143005, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe present study was carried out to investigate the tap water quality of public toilets in Amritsar, Punjab, India.

methodsWater samples from the taps of the public toilets were collected in sterile containers and physicochemical and bacteriological analysis was performed using standard methods. Also, genotypic and phenotypic characterization of the bacterial isolates was performed using different biochemical tests and 16S ribosomal RNA analysis. An antibiotic susceptibility test was performed using antibiotics based on their mode of action. A biofilm assay was performed to assess the adhesion potential of the isolates.

resultsA total of 25 bacterial isolates were identified from the water samples, including Acinetobacter junii, Acinetobacter pittii, Acinetobacter haemolyticus, Bacillus pumilus, Bacillus megaterium, Bacillus marisflavi, Bacillus flexus, Bacillus oceanisediminis, Pseudomonas otitidis, Pseudomonas sp. RR013, Pseudomonas sp. RR021, Pseudomonas sp. RR022, Escherichia coli and Enterobacter cloacae. The results of the antimicrobial susceptibility test revealed that the antibiotics cefodroxil, aztreonam, nitrofurantoin, cefepime, ceftazidime and amoxyclav were found to be mostly ineffective against various isolates. The biofilm assay revealed the weak, moderate and strong biofilm producers among them.

conclusionsThe tap water in the public toilets was microbially contaminated and needs to be monitored carefully. The antibiotic susceptibility profile showed that of 25 bacterial isolates, 5 were multidrug resistant. Bacterial isolates exhibited strong to weak adhesion potential in the biofilm assay.

Indexed as

Water MicrobiologyAcinetobacterAnti-Bacterial AgentsBacillusBacterial InfectionsBathroom EquipmentBiofilmsGenotypeHumansIndiaMicrobial Sensitivity TestsPhenotypePseudomonasWaterAnti-Bacterial AgentsWater16S rRNA analysisantimicrobial susceptibility testbacteriological analysisbiofilm assaypublic toilets

Identifiers

PMID31693132
PMCPMC7443727

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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.