Evidence map›Paper›PMID 33325808›Full record

ArticleAmerican journal of physiology. Gastrointestinal and liver physiology2021

Hepatocyte-specific expression of human carboxylesterase 2 attenuates nonalcoholic steatohepatitis in mice.

Yanyong Xu, Xiaoli Pan, Shuwei Hu, Yingdong Zhu, Fathima Cassim Bawa, Yuanyuan Li, Liya Yin, Yanqiao Zhang

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Gastrointestinal and liver physiology, 2021. 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
1.9field-weighted citation impact, top 13% 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, 23 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

8 authors at 1 institution in 1 country.

Yanyong XuDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Xiaoli PanDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Shuwei HuDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Yingdong ZhuDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Fathima Cassim BawaDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Yuanyuan LiDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Liya YinDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.ORCID 0000-0001-7825-9539
Yanqiao ZhangDepartment of Integrative Medical Sciences, Northeast Ohio Medical University, Rootstown, Ohio.
Northeast Ohio Medical University · US

Funding

Mechanisms Underlying the Pathogenesis of Non-alcoholic Fatty Liver DiseaseR01DK102619 · NIDDK · UNIVERSITY OF ARIZONA · PI Yanqiao Zhang · 2015 to 2026
$4.0M
Identification of Novel Genes/Pathways That Regulate AtherogenesisR01HL142086 · NHLBI · NORTHEAST OHIO MEDICAL UNIVERSITY · PI ZHANG, YANQIAO · 2018 to 2021
$2.1M
Role of Hepatocyte ATF3 in NAFLDR01DK118941 · NIDDK · NORTHEAST OHIO MEDICAL UNIVERSITY · PI ZHANG, YANQIAO · 2018 to 2021
$1.8M
NHLBI NIH HHS R01 HL142086NIDDK NIH HHS R01 DK102619NIDDK NIH HHS R01 DK118941
6 · The paper itself

Abstract

Human carboxylesterase 2 (CES2) has triacylglycerol hydrolase (TGH) activities and plays an important role in lipolysis. In this study, we aim to determine the role of human CES2 in the progression or reversal of steatohepatitis in diet-induced or genetically obese mice. High-fat/high-cholesterol/high-fructose (HFCF) diet-fed C57BL/6 mice or db/db mice were intravenously injected with an adeno-associated virus expressing human CES2 under the control of an albumin promoter. Human CES2 protected against HFCF diet-induced nonalcoholic fatty liver disease (NAFLD) in C57BL/6J mice and reversed steatohepatitis in db/db mice. Human CES2 also improved glucose tolerance and insulin sensitivity. Mechanistically, human CES2 reduced hepatic triglyceride (T) and free fatty acid (FFA) levels by inducing lipolysis and fatty acid oxidation and inhibiting lipogenesis via suppression of sterol regulatory element-binding protein 1. Furthermore, human CES2 overexpression improved mitochondrial respiration and glycolytic function, and inhibited gluconeogenesis, lipid peroxidation, apoptosis, and inflammation. Our data suggest that hepatocyte-specific expression of human CES2 prevents and reverses steatohepatitis. Targeting hepatic CES2 may be an attractive strategy for treatment of NAFLD.

Indexed as

3-Hydroxybutyric AcidAlanine TransaminaseAnimalsApoptosisAspartate AminotransferasesBlood GlucoseCarboxylesteraseDietHepatocytesHydroxyprolineLipid MetabolismMalondialdehydeMiceMice, Inbred C57BLMice, Inbred NODMice, Transgenic3-Hydroxybutyric AcidAlanine TransaminaseAspartate AminotransferasesBlood GlucoseCarboxylesteraseCES2 protein, humanHydroxyprolineMalondialdehydeReactive Oxygen SpeciesCES2fatty acid oxidationlipolysislipotoxicitysteatohepatitis

Identifiers

PMID33325808
PMCPMC7938772
OpenAlexW3112304016

What OpenQuestion holds

Textmetadata
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.