Evidence map›Paper›PMID 26539118›Full record

ArticleFrontiers in pharmacology2015

Nuciferine downregulates Per-Arnt-Sim kinase expression during its alleviation of lipogenesis and inflammation on oleic acid-induced hepatic steatosis in HepG2 cells.

Dan-Dan Zhang, Ji-Gang Zhang, Xin Wu, Ying Liu, Sheng-Ying Gu, Guan-Hua Zhu, Yu-Zhu Wang, Gao-Lin Liu, Xiao-Yu Li

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

28 citing papers in PubMed, 63 citations in OpenAlex.

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  14. Alleviative Effect ofEvidence-based complementary and alternative medicine : eCAM · 2021
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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

9 authors at 1 institution in 1 country.

Dan-Dan ZhangDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Ji-Gang ZhangDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Xin WuDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Ying LiuDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Sheng-Ying GuDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Guan-Hua ZhuDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Yu-Zhu WangDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Gao-Lin LiuDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Xiao-Yu LiDepartment of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine Shanghai, China.
Shanghai First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-alcoholic fatty liver disease (NAFLD) is a prevalent liver disease associated with lipotoxicity, lipid peroxidation, oxidative stress, and inflammation. Nuciferine, an active ingredient extracted from the natural lotus leaf, has been reported to be effective for the prevention and treatment of NAFLD. Per-Arnt-Sim kinase (PASK) is a nutrient responsive protein kinase that regulates lipid and glucose metabolism, mitochondrial respiration, and gene expression. The aim of the present study was to investigate the protective effect of nuciferine against NAFLD and its inhibitory effect on PASK, exploring the possible underlying mechanism of nuciferine-mediated inhibition on NAFLD. Relevant biochemical parameters (lipid accumulation, extent of oxidative stress and release of inflammation cytokines) in oleic acid (OA)-induced HepG2 cells that mimicked steatosis in vitro were measured and compared with the control. It was found that nuciferine and silenced-PASK (siRNA PASK) both inhibited triglyceride (TG) accumulation and was effective in decreasing fatty acid (FFAs). The content of total antioxidant capacity (T-AOC) and superoxide dismutase (SOD) were increased respectively by nuciferine and siRNA PASK without increase in glutathione (GSH). Malondialdehyde (MDA) was decreased respectively by nuciferine and siRNA PASK. In addition, nuciferine decreased TNF-a, IL-6 and IL-8 as well as the siRNA PASK group. IL-10 was increased by nuciferine and siRNA PASK respectively. Further investigation revealed that nuciferine and siRNA PASK could respectively regulate the expression of target genes involved in lipogenesis and inflammation, suggesting that nuciferine may be a potential therapeutic treatment for NAFLD. Furthermore, the modulated effect of nuciferine on (OA)-induced HepG2 cells lipogenesis and inflammation, which was accompanied with PASK inhibition, was also consistent with siRNA PASK, implying that PASK might play a role in nuciferine-mediated regulation on NAFLD.

Indexed as

hepatic lipid accumulationinflammationnon-alcoholic fatty liver diseasenuciferinePer-Arnt-Sim kinase

Identifiers

PMID26539118
PMCPMC4612658
OpenAlexW2158760478

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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.