Evidence map›Paper›PMID 25606341›Full record

ArticleMedical gas research2015

Exogenous hydrogen sulfide mitigates the fatty liver in obese mice through improving lipid metabolism and antioxidant potential.

Dongdong Wu, Nairui Zheng, Kunqing Qi, Huijun Cheng, Ziqiang Sun, Biao Gao, Youjing Zhang, Wuyan Pang, Chaoshen Huangfu, Shaoping Ji and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Medical gas research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 110 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

13 authors at 2 institutions in 1 country.

Dongdong Wu *Medical College of Henan University, Kaifeng, 475004 Henan China.
Nairui Zheng *Institute of Environmental Medicine of Henan University, Kaifeng, 475004 China.
Kunqing Qi *Department of Neurology, the First Affiliated Hospital, Institute of Neurological Disorder, Henan University, Kaifeng, 475004 China.
Huijun ChengMedical College of Henan University, Kaifeng, 475004 Henan China.
Ziqiang SunMedical College of Henan University, Kaifeng, 475004 Henan China.
Biao GaoMedical College of Henan University, Kaifeng, 475004 Henan China.
Youjing ZhangMedical College of Henan University, Kaifeng, 475004 Henan China.
Wuyan PangHuaihe Hospital of Henan University, Kaifeng, 475004 China.
Chaoshen HuangfuMedical College of Henan University, Kaifeng, 475004 Henan China.
Shaoping JiMedical College of Henan University, Kaifeng, 475004 Henan China.
Mengzhou XueDepartment of Neurology, the First Affiliated Hospital, Institute of Neurological Disorder, Henan University, Kaifeng, 475004 China.
Ailing JiMedical College of Henan University, Kaifeng, 475004 Henan China.
Yanzhang LiMedical College of Henan University, Kaifeng, 475004 Henan China.
Henan University · CNHenan University Huaihe Hospital and Huaihe Clinical Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNonalcoholic fatty liver disease (NAFLD) is the most common liver disease in the world. Hydrogen sulfide (H2S) plays an important role in physiology and pathophysiology of liver. However, whether exogenous H2S could mitigate the hepatic steatosis in mice remains unclear. The aim of this study is to evaluate the effects of H2S on fatty liver.

methodsC57BL/6 mice were fed with either a high-fat diet (HFD) or a normal fat diet (NFD) for 16 weeks. After 12 weeks of feeding, the HFD-fed mice were injected one time per day with NaHS or saline for the followed 4 weeks.

resultsCompared to NFD, HFD could induce an accumulation of lipids in liver and a damage of hepatic structure. Compared to saline treatment, in the liver of HFD fed mice H2S treatment could significantly (1) recover the structure; (2) decrease the accumulation of lipids including triglyceride (TG) and total cholesterol (TC); (3) decrease the expression of fatty acid synthase (FAS) and increase the expression of carnitine palmitoyltransferase-1 (CPT-1); (4) reduce malondialdehyde (MDA) levels; (5) increase the activities of superoxide dismutase (SOD) and glutathione peroxidase (GPx).

conclusionH2S could mitigate the fatty liver by improving lipid metabolism and antioxidant potential in HFD-induced obese mice.

Indexed as

AntioxidantFatty liverHydrogen sulfideLipid metabolismMitigation

Identifiers

PMID25606341
PMCPMC4299593
OpenAlexW2132089197

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.