Evidence map›Paper›PMID 32525754›Full record

ArticleEmerging microbes & infections2020

Cytotoxin-producing

Sara Paveglio, Nagender Ledala, Karim Rezaul, Qingqi Lin, Yanjiao Zhou, Anthony A Provatas, Erin Bennett, Tristan Lindberg, Melissa Caimano, Adam P Matson

Open access · goldAbstract read
In one paragraph

Article in Emerging microbes & infections, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

40 citing papers in PubMed, 61 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. [Research progress on the relationship between anemia and neonatal necrotizing enterocolitis].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2024
    Review
  11. Article
  12. Article
  13. Characterization of a Highly VirulentInfection and drug resistance · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. The role of Klebsiella populations in preterm infants.Biochemical Society transactions · 2023
    Review
  20. Article
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

10 authors at 4 institutions in 2 countries.

Sara PaveglioDivision of Neonatology, Connecticut Children's Medical Center, Hartford, CT, USA.
Nagender LedalaDepartment of Pediatrics, UConn Health, Farmington, CT, USA.
Karim RezaulDepartment of Pediatrics, UConn Health, Farmington, CT, USA.
Qingqi LinDepartment of Computer Science and Engineering, University of Connecticut, Storrs, CT, USA.
Yanjiao ZhouDepartment of Medicine, UConn Health, Farmington, CT, USA.
Anthony A ProvatasCenter for Environmental Sciences and Engineering, University of Connecticut, Storrs, CT, USA.
Erin BennettDepartment of Research, Connecticut Children's Medical Center, Hartford, CT, USA.
Tristan LindbergDivision of Neonatology, Connecticut Children's Medical Center, Hartford, CT, USA.
Melissa CaimanoDepartment of Pediatrics, UConn Health, Farmington, CT, USA.
Adam P MatsonDivision of Neonatology, Connecticut Children's Medical Center, Hartford, CT, USA.
UConn Health · USConnecticut Children's Medical Center · USUniversity of Connecticut · USJackson Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Necrotizing enterocolitis (NEC) is a devastating intestinal inflammatory disease of premature infants associated with gut bacterial dysbiosis. Using 16S rRNA-based methods, our laboratory identified an unclassified Enterobacteriaceae sequence (NEC_unk_OTU) with high abundance in NEC fecal samples. We aimed to identify this bacterium and determine its potential role in the disease. NCBI database searches for the 16S sequence, selective culture systems, biotyping and polymerase chain reaction were employed to refine classification of NEC_unk_OTU and identify toxin-encoding genes from the index NEC case. Bacterial cytotoxin production was confirmed by mass spectrometry and apoptosis assays. Additional fecal samples from 9 NEC and 5 non-NEC controls were analyzed using similar methods and multi-locus sequence typing (MLST) was performed to investigate clonal relationships and define sequence types of the isolates. NEC_unk_OTU was identified as

Indexed as

Bacterial ToxinsCase-Control StudiesDNA, BacterialDNA, RibosomalEnterocolitis, NecrotizingFecesFemaleHumansInfant, NewbornInfant, PrematureKlebsiella InfectionsKlebsiella oxytocaMaleRNA, Ribosomal, 16SBacterial ToxinsDNA, BacterialDNA, RibosomalRNA, Ribosomal, 16SAntibioticsbacteriacytotoxinsKlebsiella oxytocamicrobiomenecrotizing enterocolitisNICUpremature infants

Identifiers

PMID32525754
PMCPMC7473113
OpenAlexW3035274279

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.