Evidence map›Paper›PMID 38783090›Full record

ArticleCell death and differentiation2024

MLKL promotes hepatocarcinogenesis through inhibition of AMPK-mediated autophagy.

Xianjun Yu, Mengyuan Feng, Jian Guo, Haoyu Wang, Jun Yu, Anjie Zhang, Jingyi Wu, Yamei Han, Zequn Sun, Yingying Liao and 1 more

Abstract read
In one paragraph

Article in Cell death and differentiation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. [Mechanism Study of Aconitase 1 Promoting Hepatocellular Carcinoma Growth via the Itaconic Acid-Autophagy Axis].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2026
    Article
  7. Article
  8. Mixed Lineage Kinase Domain-Like Protein (MLKL): From Mechanisms to Therapeutic Opportunities.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. 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

11 authors.

Xianjun YuDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Mengyuan FengDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Jian GuoInflammation-Cancer Transformation and Wudang Chinese Medicine Research, Hubei Talent Introduction and Innovation Demonstration Base, Biomedical Research Institute, Hubei University of Medicine, Shiyan, 442000, China.
Haoyu WangDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Jun YuDepartment of Molecular and Cellular Biology, University of Geneva, Geneva, 1211, Switzerland.
Anjie ZhangDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Jingyi WuDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Yamei HanDepartment of Biochemistry and Molecular Biology, Key Laboratory of Breast Cancer Prevention and Therapy, Ministry of Education, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Tianjin, 300060, China.
Zequn SunDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Yingying LiaoDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China.
Qun ZhaoDepartment of Gastroenterology, Renmin Hospital, School of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, China. zhaoqun@hbmu.edu.cn.ORCID 0009-0007-6609-3333

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pseudokinase mixed lineage kinase domain-like (MLKL) is an essential component of the activation of the necroptotic pathway. Emerging evidence suggests that MLKL plays a key role in liver disease. However, how MLKL contributes to hepatocarcinogenesis has not been fully elucidated. Herein, we report that MLKL is upregulated in a diethylnitrosamine (DEN)-induced murine HCC model and is associated with human hepatocellular carcinomas. Hepatocyte-specific MLKL knockout suppresses the progression of hepatocarcinogenesis. Conversely, MLKL overexpression aggravates the initiation and progression of DEN-induced HCC. Mechanistic study reveals that deletion of MLKL significantly increases the activation of autophagy, thereby protecting against hepatocarcinogenesis. MLKL directly interacts with AMPKα1 and inhibits its activity independent of its necroptotic function. Mechanistically, MLKL serves as a bridging molecule between AMPKα1 and protein phosphatase 1B (PPM1B), thus enhancing the dephosphorylation of AMPKα1. Consistently, MLKL expression correlates negatively with AMPKα1 phosphorylation in HCC patients. Taken together, our findings highlight MLKL as a novel AMPK gatekeeper that plays key roles in inhibiting autophagy and driving hepatocarcinogenesis, suggesting that the MLKL-AMPKα1 axis is a potential therapeutic target for HCC.

Indexed as

AMP-Activated Protein KinasesAutophagyCarcinoma, HepatocellularLiver NeoplasmsProtein KinasesAnimalsCarcinogenesisDiethylnitrosamineHumansMaleMiceMice, Inbred C57BLMice, KnockoutPhosphorylationAMP-Activated Protein KinasesDiethylnitrosamineMLKL protein, humanMLKL protein, mousePRKAA1 protein, humanPrkaa1 protein, mouseProtein Kinases

Identifiers

PMID38783090
PMCPMC11303813

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.