Evidence map›Paper›PMID 38656296›Full record

ArticleMicrobiology (Reading, England)2024

Alterations in cell arrangements of group B streptococcus due to virulence factor expression can bias estimates of bacterial populations based on colony count measures.

Ruby Thapa, Kelvin G K Goh, Devika Desai, Ellen Copeman, Dhruba Acharya, Matthew J Sullivan, Glen C Ulett

Open access · diamondAbstract read
In one paragraph

Article in Microbiology (Reading, England), 2024. 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, top 91% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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 at 2 institutions in 2 countries.

Ruby ThapaSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Kelvin G K GohSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Devika DesaiSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Ellen CopemanSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Dhruba AcharyaSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Matthew J SullivanSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Glen C UlettSchool of Pharmacy and Medical Sciences and Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, QLD 4222, Australia.
Griffith University · AUUniversity of East Anglia · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Group B streptococcus (GBS) is a chain-forming commensal bacterium and opportunistic pathogen that resides in the gastrointestinal and genitourinary tract of healthy adults. GBS can cause various infections and related complications in pregnant and nonpregnant women, adults, and newborns. Investigations of the mechanisms by which GBS causes disease pathogenesis often utilize colony count assays to estimate bacterial population size in experimental models. In other streptococci, such as group A streptococcus and pneumococcus, variation in the chain length of the bacteria that can occur naturally or due to mutation can affect facets of pathogenesis, such as adherence to or colonization of a host. No studies have reported a relationship between GBS chain length and pathogenicity. Here, we used GBS strain 874391 and several derivative strains displaying longer chain-forming phenotypes (874391p

Indexed as

Streptococcal InfectionsStreptococcus agalactiaeVirulence FactorsAnimalsColony Count, MicrobialDisease Models, AnimalFemaleHumansMicePregnancyVirulenceVirulence Factorsbacteriabacterial population estimatescell arrangementchaincolony-forming unit

Identifiers

PMID38656296
PMCPMC11084685
OpenAlexW4395111409

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.