Evidence map›Paper›PMID 35459869›Full record

ArticleActa pharmacologica Sinica2022

AGR2-induced cholesterol synthesis drives lovastatin resistance that is overcome by combination therapy with allicin.

Nan Sheng, Yun-Qiu Wang, Cun-Fu Wang, Meng-Qi Jia, Huan-Min Niu, Qi-Qi Lu, Ya-Nan Wang, Dan Feng, Xiao-Xue Zheng, Hui-Qing Yuan

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
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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

10 authors at 2 institutions in 1 country.

Nan Sheng *Key Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Yun-Qiu Wang *Key Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Cun-Fu Wang *Key Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Meng-Qi JiaKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Huan-Min NiuKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Qi-Qi LuKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Ya-Nan WangKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Dan FengDepartment of Natural Medicinal Chemistry and Pharmacognosy, School of Pharmacy, Qingdao University, Qingdao, 266021, China.
Xiao-Xue ZhengKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China.
Hui-Qing YuanKey Laboratory of Experimental Teratology of Ministry of Education, Institute of Medical Sciences/Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Ji-nan, 250021, China. lyuanhq@sdu.edu.cn.
Shandong University · CNQingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anterior gradient 2 (AGR2), a protein disulfide isomerase (PDI), is a multifunctional protein under physiological and pathological conditions. In this study we investigated the roles of AGR2 in regulating cholesterol biogenesis, lipid-lowering efficiency of lovastatin as well as in protection against hypercholesterolemia/statin-induced liver injury. We showed that AGR2 knockout significantly decreased hepatic and serum total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) in mice with whole-body or hepatocyte-specific Agr2-null mutant, compared with the levels in their wild-type littermates fed a normal chow diet (NCD) or high-fat diet (HFD). In contrast, mice with AGR2 overexpression (Agr2/Tg) exhibited an increased cholesterol level. Mechanistic studies revealed that AGR2 affected cholesterol biogenesis via activation of AKT/sterol regulatory element-binding protein-2 (SREBP2), to some extent, in a PDI motif-dependent manner. Moreover, elevated AGR2 led to a significant decrease in the lipid-lowering efficacy of lovastatin (10 mg· kg

Indexed as

Chemical and Drug Induced Liver Injury, ChronicHydroxymethylglutaryl-CoA Reductase InhibitorsHypercholesterolemiaAnimalsCholesterol, LDLDisulfidesLiverLovastatinMiceSulfinic AcidsallicinCholesterol, LDLDisulfidesHydroxymethylglutaryl-CoA Reductase InhibitorsLovastatinSulfinic AcidsAGR2AKT/SREBP2allicincholesterol biogenesishypercholesterolemiastatin resistance

Identifiers

PMID35459869
PMCPMC9622889
OpenAlexW4224299745

What Socratic 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 Socratic graph.