Evidence map›Paper›PMID 27172901›Full record

ArticleOncotarget2016

IL-33 treatment attenuated diet-induced hepatic steatosis but aggravated hepatic fibrosis.

Yinjie Gao, Yuan Liu, Mei Yang, Xiaodong Guo, Min Zhang, Hanwei Li, Jin Li, Jingmin Zhao

Abstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

53 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Yinjie GaoDepartment of Pathology and Hepatology, Beijing 302 Hospital, Beijing, China.
Yuan LiuDepartment of Pathology and Hepatology, Beijing 302 Hospital, Beijing, China.
Mei YangDepartment of Pathology and Hepatology, Beijing 302 Hospital, Beijing, China.
Xiaodong GuoDepartment of Pathology and Hepatology, Beijing 302 Hospital, Beijing, China.
Min ZhangDepartment of Liver Cirrhosis, Beijing 302 Hospital, Beijing, China.
Hanwei LiDepartment of Liver Cirrhosis, Beijing 302 Hospital, Beijing, China.
Jin LiDepartment of Liver Transplantation and Research Center, Beijing 302 Hospital, Beijing, China.
Jingmin ZhaoDepartment of Pathology and Hepatology, Beijing 302 Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of our work was to investigate the role of interleukin-33 (IL-33) and its receptor ST2 in the progression of diet-induced nonalcoholic steatohepatitis (NASH) in mice, and the characteristic expression in livers of patients with NASH. Mice were fed with high-fat diet (HFD) or methionine-choline 4-deficient diet (MCD) and injected intraperitoneally with IL-33. Both mRNA and protein expression levels of IL-33 and ST2 were up-regulated in the livers of mice fed with HFD or MCD. Treatment with IL-33 attenuated diet-induced hepatic steatosis and reduced activities of ALT in serum, as well as ameliorated HFD-induced systemic insulin resistance and glucose intolerance, while aggravated hepatic fibrosis in diet-induced NASH. Furthermore, treatment with IL-33 can also promote Th2 response and M2 macrophage activation and beneficial modulation on expression profiles of fatty acid metabolism genes in livers. ST2 deficiency did not affect hepatic steatosis and fibrosis when fed with controlling diet. IL-33 did not affect diet-induced hepatic steatosis and fibrosis in ST2 knockout mice. Meanwhile, in the livers of patients with NASH, IL-33 was mainly located in hepatic sinusoid, endothelial cells, and hepatic stellate cells. The mRNA expression level of IL-33 and ST2 was elevated with the progression of NASH. In conclusion, treatment with IL-33 attenuated diet-induced hepatic steatosis, but aggravated hepatic fibrosis, in a ST2-dependent manner.

Indexed as

AnimalsHumansInterleukin-1 Receptor-Like 1 ProteinInterleukin-33Liver CirrhosisMiceMice, Inbred C57BLMice, KnockoutNon-alcoholic Fatty Liver DiseaseIL1RL1 protein, humanIl1rl1 protein, mouseInterleukin-1 Receptor-Like 1 ProteinInterleukin-33fibrosishigh-fat dietinterleukin-33methionine-choline-deficient dietPathology Sectionsteatosis

Identifiers

PMID27172901
PMCPMC5085109

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LicenceCC BY
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Registered trials

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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.