Evidence map›Paper›PMID 39350022›Full record

ArticleBMC cancer2024

Matrix stiffness-related extracellular matrix signatures and the DYNLL1 protein promote hepatocellular carcinoma progression through the Wnt/β-catenin pathway.

Yang Shen, Jiayu Chen, Zhuolin Zhou, Jingyu Wu, Xinyao Hu, Yangtao Xu, Jiayi Li, Ling Wang, Siyu Wang, Shuhong Yu and 2 more

Abstract read
In one paragraph

Article in BMC cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. 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

12 authors.

Yang Shen *Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Jiayu Chen *Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Zhuolin Zhou *Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Jingyu WuCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Xinyao HuCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Yangtao XuCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Jiayi LiCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Ling WangCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Siyu WangCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Shuhong YuCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Ling FengCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China. 1262168646@qq.com.
Ximing XuCancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China. doctorxu120@aliyun.com.

Funding

National Natural Science Foundation of China 31971166
6 · The paper itself

Abstract

backgroundIn hepatocellular carcinoma (HCC) treatment, first-line targeted therapy in combination with immune checkpoint inhibitors (ICIs) has improved patient prognosis, but the 5-year survival rate is far from satisfactory. Studies have shown that the extracellular matrix (ECM) is an essential part of the tumour microenvironment (TME) and participates in the progression of malignant tumours. ECM remodelling can enhance matrix stiffness in cirrhosis patients, induce an immunosuppressive microenvironment network, and affect the efficacy of targeted therapies and ICIs for treating HCC. However, the exact mechanism is still unclear.

methodsWe downloaded data from public databases, selected differentially expressed ECM proteins associated with matrix stiffness, constructed and validated a prognostic model of HCC using Lasso Cox regression, and investigated the roles and mechanism of one of the ECM proteins, dynein light chain LC8-type 1 (DYNLL1), in HCC proliferation, migration, and apoptosis via in vitro experiments.

resultsIn this study, the risk score of the matrix stiffness-related ECM protein model effectively predicted the prognosis of HCC patients. The high- and low-risk subgroups of the model also showed differences in immune cells, immune functions, and drug sensitivity. DYNLL1 promoted HCC cell progression and migration and inhibited HCC cell apoptosis through the Wnt/β-catenin pathway in vitro.

conclusionThe expression of matrix stiffness-related ECM proteins could be an independent predictor of HCC prognosis. DYNLL1, an oncogenic gene in HCC, has the potential to be a new target for HCC treatment.

Indexed as

Carcinoma, HepatocellularDisease ProgressionExtracellular MatrixLiver NeoplasmsTumor MicroenvironmentWnt Signaling PathwayApoptosisCell Line, TumorCell MovementCell ProliferationCytoplasmic DyneinsExtracellular Matrix ProteinsGene Expression Regulation, NeoplasticHumansMalePrognosisCytoplasmic DyneinsExtracellular Matrix ProteinsDYNLL1Extracellular matrix proteinsHepatocellular carcinomaMatrix stiffnessPrognostic modelWnt/β-catenin pathway

Identifiers

PMID39350022
PMCPMC11440708

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.