Evidence map›Paper›PMID 33339379›Full record

ArticleInternational journal of molecular sciences2020

Prophylactic Therapy with Human Amniotic Fluid Stem Cells Improves Long-Term Cognitive Impairment in Rat Neonatal Sepsis Survivors.

Yushi Abe, Daigo Ochiai, Yu Sato, Seiji Kanzaki, Satoru Ikenoue, Yoshifumi Kasuga, Mamoru Tanaka

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

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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 1 institution in 1 country.

Yushi AbeDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.ORCID 0000-0003-0845-320X
Daigo OchiaiDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Yu SatoDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Seiji KanzakiDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.ORCID 0000-0002-9292-6542
Satoru IkenoueDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Yoshifumi KasugaDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Mamoru TanakaDepartment of Obstetrics & Gynecology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Keio University · JP

Funding

Japan Society for the Promotion of Science 17H04236Japan Society for the Promotion of Science JP 19K22602
6 · The paper itself

Abstract

A systemic inflammatory response induces multiple organ dysfunction and results in poor long-term neurological outcomes in neonatal sepsis. However, there is no effective therapy for treating or preventing neonatal sepsis besides antibiotics and supportive care. Therefore, a novel strategy to improve neonatal sepsis-related morbidity and mortality is desirable. Recently, we reported that prophylactic therapy with human amniotic stem cells (hAFSCs) improved survival in a rat model of lipopolysaccharide (LPS)-induced neonatal sepsis through immunomodulation. Besides improving the mortality, increasing survival without major morbidities is an important goal of neonatal intensive care for neonatal sepsis. This study investigated long-term neurological outcomes in neonatal sepsis survivors treated with hAFSCs using the LPS-induced neonatal sepsis model in rats. We found that prophylactic therapy with hAFSCs improved spatial awareness and memory-based behavior in neonatal sepsis survivors at adolescence in rats. The treatment suppressed acute reactive gliosis and subsequently reduced astrogliosis in the hippocampal region over a long period of assessment. To the best of our knowledge, this is the first report that proves the concept that hAFSC treatment improves cognitive impairment in neonatal sepsis survivors. We demonstrate the efficacy of hAFSC therapy in improving the mortality and morbidity associated with neonatal sepsis.

Indexed as

Amniotic FluidAnimalsCells, CulturedCognitive DysfunctionGliosisHippocampusHumansMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationNeonatal SepsisRatsRats, Sprague-Dawleyamniotic fluid stem cellshippocampusneonatal sepsisprophylactic therapy

Identifiers

PMID33339379
PMCPMC7766081
OpenAlexW3111487807

What OpenQuestion holds

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LicenceCC BY
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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.