Evidence map›Paper›PMID 39713165›Full record

ArticleWorld journal of gastroenterology2024

Carnitine palmitoyltransferase-II inactivity promotes malignant progression of metabolic dysfunction-associated fatty liver disease

Ling-Ling Wang, Yu-Ming Lu, Yi-Han Wang, Yi-Fan Wang, Rong-Fei Fang, Wen-Li Sai, Deng-Fu Yao, Min Yao

Abstract read
In one paragraph

Article in World journal of gastroenterology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  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

8 authors.

Ling-Ling WangDepartment of Immunology, Medical School, Nantong University, Nantong 226001, Jiangsu Province, China.
Yu-Ming LuDepartment of Immunology, Medical School, Nantong University, Nantong 226001, Jiangsu Province, China.
Yi-Han WangDepartment of Immunology, Medical School, Nantong University, Nantong 226001, Jiangsu Province, China.
Yi-Fan WangDepartment of Immunology, Medical School, Nantong University, Nantong 226001, Jiangsu Province, China.
Rong-Fei FangDepartment of Gastroenterology, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China.
Wen-Li SaiResearch Center of Clinical Medicine, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China.
Deng-Fu YaoResearch Center of Clinical Medicine, The Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China.
Min YaoDepartment of Immunology, Medical School, Nantong University, Nantong 226001, Jiangsu Province, China. erbei@ntu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMetabolic dysfunction-associated fatty liver disease (MAFLD) is one of the main chronic liver diseases. However, the roles of mitochondrial carnitine palmitoyl transferase-II (CPT-II) downregulation and liver cancer stem cell (LCSC) activation remain to be identified.

aimTo investigate the dynamic alterations in CPT-II inactivity and LCSC activation during the malignant progression of MAFLD.

methodsDynamic models of mouse MAFLD were generated

resultsDynamic models of MAFLD malignant transformation were successfully generated on the basis of pathological examination. Hepatic lipid accumulation was associated with the loss of mitochondrial CPT-II activity and alterations in the MMP, with decreases in liver CD3+ or CD4+ T cells and increased AFP levels. In the lipid accumulation microenvironment, mitochondrial CPT-II was inactivated, followed by aberrant activation of CD44+ or CD24+ LCSCs, as validated in MAFLD or hepatocellular carcinoma patient samples. In terms of mechanism, the biological process category focused mainly on the metabolic regulation of cells in response to external stimuli. The enriched molecular functions included protein binding, cell apoptosis, and cell proliferation.

conclusionCPT-II inactivity promotes the malignant progression of MAFLD

Indexed as

Carcinoma, HepatocellularCarnitine O-PalmitoyltransferaseDisease ProgressionLiver NeoplasmsNeoplastic Stem CellsAnimalsCell Transformation, NeoplasticDiet, High-FatDisease Models, AnimalDown-RegulationHumansLipid MetabolismLiverMaleMembrane Potential, MitochondrialMiceCarnitine O-PalmitoyltransferaseCarnitine palmitoyl transferase-IILiver cancer stem cellsMetabolic dysfunction-associated fatty liver diseaseMitochondriaT lymphocytes

Identifiers

PMID39713165
PMCPMC11612864

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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.