Evidence map›Paper›PMID 31949129›Full record

ArticleCell death & disease2020

Targeting alkaline ceramidase 3 alleviates the severity of nonalcoholic steatohepatitis by reducing oxidative stress.

Kai Wang, Chuanjiang Li, Xinxin Lin, Hang Sun, Ruijuan Xu, Qingping Li, Yiran Wei, Yiyi Li, Jianping Qian, Cuiting Liu and 7 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.1field-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

25 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Article
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  11. Review
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  13. ORMDL in metabolic health and disease.Pharmacology & therapeutics · 2023
    Review
  14. Article
  15. Review
  16. Article
  17. Contribution of specific ceramides to obesity-associated metabolic diseases.Cellular and molecular life sciences : CMLS · 2022
    Review
  18. Article
  19. Article
  20. Analysis of the Sphingolipidome in NAFLD.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 3 institutions in 2 countries.

Kai Wang *Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China. kaiwang@smu.edu.cn.
Chuanjiang Li *Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Xinxin Lin *Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Hang Sun *Department of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Ruijuan XuDepartment of Medicine and Cancer Center, the State University of New York at Stony Brook, Stony Brook, New York, USA.
Qingping LiDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Yiran WeiThe First Clinical College, Southern Medical University, Guangzhou, Guangdong, China.
Yiyi LiDepartment of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Jianping QianDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Cuiting LiuCentral Laboratory, Southern Medical University, Guangzhou, Guangdong, China.
Qifan ZhangDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Sheng YuDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Zhonglin CuiDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Xixin HuangThe First Clinical College, Southern Medical University, Guangzhou, Guangdong, China.
Bili ZhuHuiqiao Building, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Jie ZhouDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China. jacky@smu.edu.cn.
Cungui MaoDepartment of Medicine and Cancer Center, the State University of New York at Stony Brook, Stony Brook, New York, USA. cungui.Mao@stonybrookmedicine.edu.
Southern Medical University · CNNanfang Hospital · CNState University of New York · US

Funding

Sphingolipids in Cancer Therapy and AngiogenesisP01CA097132 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI YUSUF AWNI HANNUN · 2003 to 2026
$30.8M
The Role of Ceramidases in Cancer ChemotherapyR01CA163825 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI MAO, CUNGUI · 2012 to 2016
$1.6M
NCI NIH HHS P01 CA097132NCI NIH HHS R01 CA163825
6 · The paper itself

Abstract

Overload of palmitic acids is linked to the dysregulation of ceramide metabolism in nonalcoholic steatohepatitis (NASH), and ceramides are important bioactive lipids mediating the lipotoxicity of palmitic acid in NASH. However, much remains unclear about the role of ceramidases that catalyze the hydrolysis of ceramides in NASH. By analyzing the National Center for Biotechnology Information (NCBI) Gene Expression Omnibus (GEO) database, we found that alkaline ceramidase 3 (ACER3) is upregulated in livers of patients with NASH. Consistently, we found that Acer3 mRNA levels and its enzymatic activity were also upregulated in mouse livers with NASH induced by a palmitate-enriched Western diet (PEWD). Moreover, we demonstrated that palmitate treatment also elevated Acer3 mRNA levels and its enzymatic activity in mouse primary hepatocytes. In order to investigate the function of Acer3 in NASH, Acer3 null mice and their wild-type littermates were fed a PEWD to induce NASH. Knocking out Acer3 was found to augment PEWD-induced elevation of C

Indexed as

Alkaline CeramidaseAnimalsApoptosisCell SurvivalChromatography, LiquidDiet, WesternHepatocytesHumansInflammationLiverLiver CirrhosisMaleMiceMice, Inbred C57BLMice, KnockoutNon-alcoholic Fatty Liver DiseaseAcer1 protein, mouseACER3 protein, humanAlkaline CeramidasePalmitic Acid

Identifiers

PMID31949129
PMCPMC6965144
OpenAlexW2999440641

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.