Evidence map›Paper›PMID 31076618›Full record

ArticleScientific reports2019

A phospholipase D2 inhibitor, CAY10594, ameliorates acetaminophen-induced acute liver injury by regulating the phosphorylated-GSK-3β/JNK axis.

Sung Kyun Lee, Geon Ho Bae, Ye Seon Kim, Hyung Sik Kim, Mingyu Lee, Jaewang Ghim, Brian A Zabel, Sung Ho Ryu, Yoe-Sik Bae

Open access · goldAbstract read
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. 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 35% 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, 7 citations in OpenAlex.

  1. Article
  2. Gut Microbiome Critically Impacts PCB-induced Changes in Metabolic Fingerprints and the Hepatic Transcriptome in Mice.Toxicological sciences : an official journal of the Society of Toxicology · 2020
    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

9 authors at 4 institutions in 2 countries.

Sung Kyun LeeDepartment of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Geon Ho BaeDepartment of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Ye Seon KimDepartment of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Hyung Sik KimDepartment of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Mingyu LeeDepartment of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, 06351, Republic of Korea.
Jaewang GhimDepartment of Life Science, POSTECH, Pohang, 37673, Republic of Korea.
Brian A ZabelPalo Alto Veterans Institute for Research, Veterans Affairs Hospital, Palo Alto, CA, 94304, USA.
Sung Ho RyuDepartment of Life Science, POSTECH, Pohang, 37673, Republic of Korea.ORCID http://orcid.org/0000-0003-0913-3048
Yoe-Sik BaeDepartment of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Republic of Korea. yoesik@skku.edu.
Sungkyunkwan University · KRPohang University of Science and Technology · KRAlbert Einstein College of Medicine · USPalo Alto Veterans Institute for Research · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examined the role of phospholipase D2 (PLD2) on acetaminophen (APAP)-induced acute liver injury using a PLD2 inhibitor (CAY10594). 500 mg/kg of APAP challenge caused acute liver damage. CAY10594 administration markedly blocked the acute liver injury in a dose-dependent manner, showing almost complete inhibition with 8 mg/kg of CAY10594. During the pathological progress of acute liver injury, GSH levels are decreased, and this is significantly recovered upon the administration of CAY10594 at 6 hours post APAP challenge. GSK-3β (Serine 9)/JNK phosphorylation is mainly involved in APAP-induced liver injury. CAY10594 administration strongly blocked GSK-3β (Serine 9)/JNK phosphorylation in the APAP-induced acute liver injury model. Consistently, sustained JNK activation in the cytosol and mitochondria from hepatocytes were also decreased in CAY10594-treated mice. Many types of immune cells are also implicated in APAP-induced liver injury. However, neutrophil and monocyte populations were not different between vehicle- and CAY10594-administered mice which are challenged with APAP. Therapeutic administration of CAY10594 also significantly attenuated liver damage caused by the APAP challenge, eliciting an enhanced survival rate. Taken together, these results indicate that PLD2 is involved in the intrinsic response pathway of hepatocytes driving the pathogenesis of APAP-induced acute liver injury, and PLD2 may therefore represent an important therapeutic target for patients with drug-induced liver injury.

Indexed as

AcetaminophenAnimalsChemical and Drug Induced Liver InjuryEnzyme InhibitorsGlycogen Synthase Kinase 3 betaHepatocytesJNK Mitogen-Activated Protein KinasesLiverMiceMice, Inbred C57BLMitochondriaMitochondria, LiverPhospholipase DPhosphorylationSignal TransductionAcetaminophenEnzyme InhibitorsGlycogen Synthase Kinase 3 betaJNK Mitogen-Activated Protein KinasesPhospholipase Dphospholipase D2

Identifiers

PMID31076618
PMCPMC6510900
OpenAlexW2944564636

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.