Evidence map›Paper›PMID 42804020›Full record

ArticleMolecular biology reports2026

Genomic characterization of CTX-M-15-producing Klebsiella pneumoniae ST709-KL9 from neonatal bacteraemia in eastern India.

Sampurna Nivedita Sarkar, Abhi Mallick, Shravani Mitra, Soma Sarkar, Surojit Das

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sampurna Nivedita SarkarSchool of Biosciences & Bioengineering, D.Y. Patil International University, Pune, 412101, Maharashtra, India.
Abhi MallickDepartment of Biomedical Laboratory Science and Management, Vidyasagar University, Midnapore, 721102, West Bengal, India.
Shravani MitraFormerly attached division of Bacteriology, ICMR-National Institute of Cholera and Enteric Diseases, Kolkata, 700010, West Bengal, India.
Soma SarkarDepartment of Microbiology, Infectious Diseases & Beliaghata General Hospital, Kolkata, 700010, West Bengal, India.
Surojit DasDepartment of Biomedical Laboratory Science and Management, Vidyasagar University, Midnapore, 721102, West Bengal, India. esurojitdas@gmail.com.

Funding

Indian Council of Medical Research AMR/Adhoc/241/2020-ECD-IIVidyasagar University, West Bengal, India VU/Inc/P-II-48/2024
6 · The paper itself

Abstract

backgroundKlebsiella pneumoniae, a WHO-designated critical-priority pathogen, is a predominant cause of neonatal bacteraemia in India, associated with high morbidity and mortality. The global emergence and spread of high-risk clones, combined with convergence of antimicrobial resistance (AMR) and virulence traits, underscores the need for close genomic surveillance. This study presents AMR and virulence traits of K. pneumoniae ST709-KL9 strain isolated from neonatal blood in West Bengal, India. METHODS AND

resultsThe blood isolate from a 10-day-old neonate (November 2021) underwent identification, antimicrobial susceptibility testing, hypermucoviscosity assessment, and whole genome sequence analysis. The 5.47 Mb genome comprised one chromosome (5.2 Mb) and three MOB-suite-predicted plasmid-associated contigs [IncFIIK (59.4 kb), IncHI1B: IncFIB (219.7 kb), IncR (13.2 kb)]. Core findings included ST709 (single-locus variant of ST15), KL9/O2 capsular-type, and multidrug-resistant (MDR) phenotype (Ceftriaxone

conclusionsThis single-isolate genomic study is the first report of bla

Indexed as

Bacteremiabeta-LactamasesKlebsiella InfectionsKlebsiella pneumoniaeAnti-Bacterial AgentsDrug Resistance, Multiple, BacterialGenome, BacterialHumansIndiaInfant, NewbornMicrobial Sensitivity TestsVirulenceWhole Genome SequencingAnti-Bacterial Agentsbeta-lactamase CTX-M-15beta-LactamasesAntimicrobial resistanceBacteraemiaKlebsiella pneumoniaeST709Virulence

Identifiers

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.