Evidence map›Paper›PMID 37964369›Full record

ArticleBMC research notes2023

Genome sequence of a virulent and hypermucoviscous-like Klebsiella michiganensis clinical isolate.

Alejandro Alvarado-Delgado, Nadia Rodríguez-Medina, Alejandro Sánchez-Pérez, Elsa María Tamayo-Legorreta, Jackeline Cerón-Lopez, Rayo Morfin-Otero, Ulises Garza-Ramos

Abstract read
In one paragraph

Article in BMC research notes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

7 authors.

Alejandro Alvarado-Delgado *Instituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México.
Nadia Rodríguez-Medina *Instituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México.
Alejandro Sánchez-PérezInstituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México.
Elsa María Tamayo-LegorretaInstituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México.
Jackeline Cerón-LopezInstituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México.
Rayo Morfin-OteroHospital Civil de Guadalajara Fray Antonio Alcalde, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
Ulises Garza-RamosInstituto Nacional de Salud Pública (INSP), Centro de Investigación Sobre Enfermedades Infecciosas (CISEI), Grupo de Investigación y Docencia en Resistencia Antimicrobiana (GID-RAM), Cuernavaca, Morelos, México. ulises.garza@insp.mx.

Funding

Consejo Nacional de Ciencia y Tecnología 347316
6 · The paper itself

Abstract

objectivesThe hypermucoviscous-like phenotype has been described in Klebsiella pneumoniae species complex (KpSC) and was described as a contributor of increased virulence. This study described the characterization and whole-genome sequencing of an antibiotic susceptible and hypermucoviscous-like Klebsiella michiganensis 9273 clinical isolate. DATA DESCRIPTION: Here, we report the genome sequence of a K. michiganensis clinical isolate obtained from a urinary tract infection exhibiting the hypermucoviscous-like phenotype. The draft genome sequence consisted of 145 contigs and ~ 6.6 Mb genome size. The annotation revealed 6648 coding DNA sequences and 56 tRNA genes. The strain belongs to the sequence type (ST) 50, and the OXY-1 beta-lactam resistance gene, aph(3')-Ia gene for aminoglycoside resistance and multidrug efflux pumps were identified. The fyuA siderophore receptor of yersiniabactin siderophore was identified. Increased virulence was observed in Galleria mellonella larvae model and increased capsule production was determined by uronic acid quantification. The clinical implications of this phenotype are unknown, but the patient outcome might worsen compared to susceptible- or MDR-classical K. michiganensis isolates.

Indexed as

Klebsiella InfectionsSiderophoresAnti-Bacterial Agentsbeta-LactamasesHumansKlebsiellaKlebsiella pneumoniaeAnti-Bacterial Agentsbeta-LactamasesSiderophoresCapsuleHypermucoviscous phenotypeKlebsiella michiganensisString testVirulence

Identifiers

PMID37964369
PMCPMC10647098

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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.