Evidence map›Paper›PMID 30918324›Full record

ArticleScientific reports2019

Combination of sphingosine-1-phosphate receptor 1 (S1PR1) agonist and antiviral drug: a potential therapy against pathogenic influenza virus.

Jiangnan Zhao, Meiying Zhu, Hao Jiang, Simen Shen, Xin Su, Yi Shi

RetractedErratum issuedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Signal Transduction and Gene Regulation in the Endothelium.Cold Spring Harbor perspectives in medicine · 2023
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  20. Present and future treatment strategies for coronavirus disease 2019.Future journal of pharmaceutical sciences · 2021
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Jiangnan ZhaoDepartment of Respiratory and Critical Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing, 210002, China.
Meiying ZhuDepartment of Respiratory and Critical Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing, 210002, China.
Hao JiangDepartment of Emergency Medicine, the Second Affiliated Hospital, Southeast University, Nanjing, 210002, China.
Simen ShenDepartment of Respiratory Medicine, the First People's Hospital of Nantong, Nantong, 226000, China.
Xin SuDepartment of Respiratory and Critical Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing, 210002, China.
Yi ShiDepartment of Respiratory and Critical Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing, 210002, China. yishi201607@163.com.
Nanjing University · CNNanjing General Hospital of Nanjing Military Command · CNSecond People's Hospital of NanTong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pandemic 2009 influenza A H1N1 virus is associated with significant mortality. Targeting S1PR1, which is known to modulate the immune response, provides protection against pathogenic influenza virus. The functional role and molecular mechanism of S1PR1 were analysed by generating inducible endothelial cell-specific S1PR1 knockout mice and assessing the therapeutic efficacy of the selective S1PR1 agonist CYM5442 against acute lung injury (ALI) induced by the 2009 influenza A H1N1 virus. Immune-mediated pulmonary injury is aggravated by the absence of endothelial S1PR1 and alleviated by treatment with CYM-5442, suggesting a protective function of S1PR1 signaling during H1N1 infection. S1PR1 signaling does not affect viral clearance in mice infected with influenza. Mechanistically, the MAPK and NF-kB signaling pathways are involved in the ALI mediated by S1PR1 in infected mice. Combined administration of the S1PR1 agonist CYM-5442 and the antiviral drug oseltamivir provides maximum protection from ALI. Our current study provides insight into the molecular mechanism of S1PR1 mediating the ALI induced by H1N1 infection and indicates that the combination of S1PR1 agonist with antiviral drug could potentially be used as a therapeutic remedy for future H1N1 virus pandemics.

Indexed as

Administration, IntranasalAnimalsAntiviral AgentsBlotting, WesternFemaleFluorescent Antibody TechniqueIndansInfluenza A Virus, H1N1 SubtypeLungMaleMiceMice, KnockoutOrthomyxoviridae InfectionsOseltamivirOxadiazolesReal-Time Polymerase Chain Reaction2-(4-(5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl)-2,3-dihydro-1H-inden-1-yl amino)ethanolAntiviral AgentsIndansOseltamivirOxadiazolesSphingosine-1-Phosphate Receptors

Identifiers

PMID30918324
PMCPMC6437142
OpenAlexW2925302334

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.