Evidence map›Paper›PMID 40399793›Full record

ArticleBMC microbiology2025

Isolation and characterization of Acinetobacter baumannii from environmental waters in Dhaka City, Bangladesh.

Mohammed Aziz Hossain, Nayara Noor E Fatima, Jahid H Tushar, Hasib Mahmud, Fahim Kabir Monjurul Haque

Abstract read
In one paragraph

Article in BMC microbiology, 2025. 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

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

7 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Characterization ofAntibiotics (Basel, Switzerland) · 2026
    Article
  5. Article
  6. Article
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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

5 authors.

Mohammed Aziz HossainBiotechnology program, Department of Mathematics and Natural Sciences, BRAC University, Kha-224 Pragati Sarani, Merul Badda, Dhaka, 1212, Bangladesh.ORCID 0009-0005-8954-1296
Nayara Noor E FatimaMicrobiology Program, Department of Mathematics and Natural Sciences, BRAC University, Kha-224 Pragati Sarani, Merul Badda, Dhaka, 1212, Bangladesh.ORCID 0009-0006-5602-920X
Jahid H TusharMicrobiology Program, Department of Mathematics and Natural Sciences, BRAC University, Kha-224 Pragati Sarani, Merul Badda, Dhaka, 1212, Bangladesh.ORCID 0009-0001-2761-0488
Hasib MahmudMicrobiology Program, Department of Mathematics and Natural Sciences, BRAC University, Kha-224 Pragati Sarani, Merul Badda, Dhaka, 1212, Bangladesh.
Fahim Kabir Monjurul HaqueMicrobiology Program, Department of Mathematics and Natural Sciences, BRAC University, Kha-224 Pragati Sarani, Merul Badda, Dhaka, 1212, Bangladesh. fahim.haque@bracu.ac.bd.ORCID 0000-0001-6347-1836

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acinetobacter baumannii, a gram-negative bacterium commonly associated with nosocomial infections, has been relatively unexplored in the environmental context. The present study was conducted in Dhaka City, Bangladesh, with the primary objective of isolating and characterizing A. baumannii in environmental water sources. Surface water samples were collected from various water reservoirs to detect the presence of A. baumannii. Isolates were confirmed as A. baumannii using culture and PCR. Confirmed isolates were screened for antimicrobial susceptibility, antimicrobial resistance genes, and serum resistance. Results revealed that 32% of the water samples tested positive for A. baumannii. In total, 23 A. baumannii isolates were obtained. All isolates showed resistance to Cefepime. Varying degrees of resistance to other antibiotics were observed, and 56% showed resistance to the bactericidal effect of serum. This study underscored the remarkable adaptability of A. baumannii and its ability to flourish in diverse environmental conditions, highlighting public health concerns of increasing antibiotic resistant bacteria. The study concluded that, given the significance of effective infection control and sanitation and waste management measures, understanding the presence and behavior of A. baumannii in the environment is paramount. This study acts as the first report on environmental A. baumannii in Bangladesh and further research is warranted to elucidate the underlying mechanisms of antibiotic resistance and their implications for human health.

Indexed as

Acinetobacter baumanniiWater MicrobiologyAnti-Bacterial AgentsBangladeshCitiesDrug Resistance, BacterialDrug Resistance, Multiple, BacterialHumansMicrobial Sensitivity TestsAnti-Bacterial AgentsAntibiotic resistanceAntibiotic Resistant Acinetobacter baumanniiEnvironmental Acinetobacter baumanniiSerum resistant Acinetobacter baumannii

Identifiers

PMID40399793
PMCPMC12096565

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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.