Evidence map›Paper›PMID 32493774›Full record

ArticleThe Journal of biological chemistry2020

Peroxisomal oxidation of erucic acid suppresses mitochondrial fatty acid oxidation by stimulating malonyl-CoA formation in the rat liver.

Xiaocui Chen, Lin Shang, Senwen Deng, Ping Li, Kai Chen, Ting Gao, Xiao Zhang, Zhilan Chen, Jia Zeng

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.1field-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

27 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  6. Porcine SCD1 Regulates Lipid Droplet Number via CLSTN3B in PK15 Cells.Animals : an open access journal from MDPI · 2025
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  13. Review
  14. Article
  15. The Active Ingredient Catalpol inDiabetes, metabolic syndrome and obesity : targets and therapy · 2024
    Article
  16. Article
  17. The Physiological and Pathological Role of Acyl-CoA Oxidation.International journal of molecular sciences · 2023
    Review
  18. Article
  19. Article
  20. Article
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.

Xiaocui ChenSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Lin ShangSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Senwen DengSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Ping LiSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Kai ChenSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Ting GaoSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Xiao ZhangSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Zhilan ChenSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China.
Jia ZengSchool of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China zengj@hnu.edu.cn.
Hunan University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Feeding of rapeseed (canola) oil with a high erucic acid concentration is known to cause hepatic steatosis in animals. Mitochondrial fatty acid oxidation plays a central role in liver lipid homeostasis, so it is possible that hepatic metabolism of erucic acid might decrease mitochondrial fatty acid oxidation. However, the precise mechanistic relationship between erucic acid levels and mitochondrial fatty acid oxidation is unclear. Using male Sprague-Dawley rats, along with biochemical and molecular biology approaches, we report here that peroxisomal β-oxidation of erucic acid stimulates malonyl-CoA formation in the liver and thereby suppresses mitochondrial fatty acid oxidation. Excessive hepatic uptake and peroxisomal β-oxidation of erucic acid resulted in appreciable peroxisomal release of free acetate, which was then used in the synthesis of cytosolic acetyl-CoA. Peroxisomal metabolism of erucic acid also remarkably increased the cytosolic NADH/NAD

Indexed as

AnimalsErucic AcidsFatty LiverInsulin ResistanceLiverMaleMalonyl Coenzyme AMitochondria, LiverOxidation-ReductionPeroxisomesRatsRats, Sprague-Dawleyerucic acidErucic AcidsMalonyl Coenzyme Acanola oilerucic acidfatty acid oxidationfatty liverinsulin resistancemalonyl-CoAmetabolic disordermitochondrial fatty acid oxidationmitochondrial metabolismperoxisomeperoxisome proliferator-activated receptor (PPAR)peroxisome proliferator activator receptor αsteatosis

Identifiers

PMID32493774
PMCPMC7383384
OpenAlexW3031151891

What OpenQuestion 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 OpenQuestion graph.