Evidence map›Paper›PMID 36145246›Full record

ArticleNutrients2022

CCN1/Integrin α

Qinyu Yao, Jia Liu, Qi Cui, Tingting Jiang, Xinya Xie, Xiong Du, Ziwei Zhao, Baochang Lai, Lei Xiao, Nanping Wang

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2022. 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
1.2field-weighted citation impact, top 22% 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, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Multiple Roles of Palmitic Acid in Cardiovascular Diseases.Journal of inflammation research · 2025
    Review
  8. Review
  9. Article
  10. Review
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 3 institutions in 1 country.

Qinyu YaoCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.
Jia LiuCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.ORCID 0000-0002-2733-0013
Qi CuiAdvanced Institute for Medical Sciences, Dalian Medical University, Dalian 116044, China.
Tingting JiangAdvanced Institute for Medical Sciences, Dalian Medical University, Dalian 116044, China.
Xinya XieCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.
Xiong DuCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.
Ziwei ZhaoAdvanced Institute for Medical Sciences, Dalian Medical University, Dalian 116044, China.
Baochang LaiCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.
Lei XiaoCardiovascular Research Center, School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China.ORCID 0000-0001-8962-8280
Nanping WangHealth Science Center, East China Normal University, Shanghai 200241, China.
Xi'an Jiaotong University · CNDalian Medical University · CNEast China Normal University · CN

Funding

National Natural Science Foundation of China 81770497National Natural Science Foundation of China 81830015National Natural Science Foundation of China 82070829National Natural Science Foundation of China 91939108
6 · The paper itself

Abstract

Hyperlipidemia with high blood levels of free fatty acids (FFA) is the leading cause of non-alcoholic steatohepatitis. CCN1 is a secreted matricellular protein that drives various cellular functions, including proliferation, migration, and differentiation. However, its role in mediating FFA-induced pro-inflammatory cell death and its underlying molecular mechanisms have not been characterized. In this study, we demonstrated that CCN1 was upregulated in the livers of obese mice. The increase in FFA-induced CCN1 was evaluated in vitro by treating hepatocytes with a combination of oleic acid and palmitic acid (2:1). Gene silencing using specific small interfering RNAs (siRNA) revealed that CCN1 participated in FFA-induced intracellular lipid accumulation, caspase-1 activation, and hepatocyte pyroptosis. Next, we identified integrin α

Indexed as

NLR Family, Pyrin Domain-Containing 3 ProteinPyroptosisAnimalsCaspasesCysteine-Rich Protein 61Fatty Acids, NonesterifiedHepatocytesInflammasomesIntegrin alpha5beta1MiceMice, ObeseOleic AcidsPalmitic AcidsRNA, Small InterferingCaspasesCCN1 protein, mouseCysteine-Rich Protein 61Fatty Acids, NonesterifiedInflammasomesIntegrin alpha5beta1NLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseOleic AcidsPalmitic AcidsRNA, Small InterferingCCN1hepatocytesintegrin α5β1NLRP3 inflammasomepyroptosis

Identifiers

PMID36145246
PMCPMC9505842
OpenAlexW4296350551

What Socratic holds

Textmetadata
LicenceCC BY
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.