Evidence map›Paper›PMID 34945120›Full record

ArticleJournal of clinical medicine2021

Protective Role of an Initial Low-Dose Septic Challenge against Lethal Sepsis in Neonatal Mice: A Pilot Study.

Ruka Nakasone, Mariko Ashina, Takumi Kido, Harunori Miyauchi, Masafumi Saito, Shigeaki Inoue, Masakazu Shinohara, Kandai Nozu, Kazumichi Fujioka

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 32% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Review
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

9 authors at 1 institution in 1 country.

Ruka NakasoneDepartment of Pediatrics, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.
Mariko AshinaDepartment of Pediatrics, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.
Takumi KidoDepartment of Pediatrics, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.
Harunori MiyauchiDepartment of Pediatric Surgery, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.ORCID 0000-0002-9175-3803
Masafumi SaitoDepartment of Disaster and Emergency and Critical Care Medicine, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.
Shigeaki InoueDepartment of Disaster and Emergency and Critical Care Medicine, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.ORCID 0000-0003-3907-8537
Masakazu ShinoharaDivision of Epidemiology, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.
Kandai NozuDepartment of Pediatrics, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.ORCID 0000-0002-0290-3137
Kazumichi FujiokaDepartment of Pediatrics, Kobe University Graduate School of Medicine, Kobe 650-0017, Japan.ORCID 0000-0002-9913-6447
Kobe University · JP

Funding

Japan Society for the Promotion of Science 20K08229Kawano Masanori Memorial Public Interest JapanMorinaga Hoshi-kai Foundation Japan
6 · The paper itself

Abstract

Neonatal sepsis is characterized by systemic bacterial invasion followed by a massive inflammatory response. At present, no therapeutic strategy has been found that significantly reduces the mortality of neonatal sepsis. We aimed to investigate the protective role of an initial low-dose septic challenge for the prevention of subsequent lethal sepsis in a mouse model. A stock cecal slurry (CS) solution was prepared from adult ceca. The LD83 (1.5 mg CS/g) was used for all animals. An initial challenge of normal saline (NS) or 0.5 mg CS/g (non-lethal dose) was administered at four days of age, then 1.5 mg CS/g was administered intraperitoneally at seven days of age (72 h post-initial challenge), and survival was monitored. Initial exposure to NS (

Indexed as

cecal slurryearly immune modulationinfection challengeinflammationmouse modelneonatal sepsistrained immunity

Identifiers

PMID34945120
PMCPMC8705039
OpenAlexW4200607168

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.