Evidence map›Paper›PMID 39169021›Full record

ArticleNature communications2024

The lipid-metabolism enzyme ECI2 reduces neutrophil extracellular traps formation for colorectal cancer suppression.

Lixia Chen, Peiling Dai, Lei Liu, Yujia Chen, Yanxia Lu, Lin Zheng, Haowei Wang, Qinzi Yuan, Xuenong Li

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

26 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Lixia ChenDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.ORCID 0009-0008-9253-948X
Peiling DaiDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Lei LiuDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yujia ChenDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yanxia LuDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Lin ZhengDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Haowei WangDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Qinzi YuanDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Xuenong LiDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China. nfydlxn@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Abnormalities in ether lipid metabolism as well as the formation of neutrophil extracellular traps have recently been recognized as detrimental factors affecting tumorigenesis and progression. However, the role of abnormal ether lipid metabolism in colorectal cancer (CRC) evolution has not been reported. Here we show that the lipid metabolism-related gene enoyl-CoA δ-isomerase 2 (ECI2) plays a tumor-suppressor role in CRC and is negatively associated with poor prognosis in CRC patients. We mechanistically demonstrate that ECI2 reduces ether lipid-mediated Interleukin 8 (IL-8) expression leading to decreased neutrophil recruitment and neutrophil extracellular traps formation for colorectal cancer suppression. In particular, ECI2 inhibits ether lipid production in CRC cells by inhibiting the peroxisomal localization of alkylglycerone phosphate synthase (AGPS), the rate-limiting enzyme for ether lipid synthesis. These findings not only deepen our understanding of the role of metabolic reprogramming and neutrophil interactions in the progression of CRC, but also provide ideas for identifying potential diagnostic markers and therapeutic targets for CRC.

Indexed as

Colorectal NeoplasmsExtracellular TrapsLipid MetabolismNeutrophilsAnimalsCell Line, TumorDodecenoyl-CoA IsomeraseFemaleGene Expression Regulation, NeoplasticHCT116 CellsHumansInterleukin-8MaleMiceDodecenoyl-CoA IsomeraseECI2 protein, humanInterleukin-8

Identifiers

PMID39169021
PMCPMC11339366

What OpenQuestion holds

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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.