Evidence map›Paper›PMID 36106345›Full record

ArticleCancer science2022

NUSAP1, a novel stemness-related protein, promotes early recurrence of hepatocellular carcinoma.

Jinying Li, Ming Tang, Junru Wu, Hengdong Qu, Mengxian Tu, Zhaojie Pan, Chongqing Gao, Yuping Yang, Chen Qu, Wei Huang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  6. The role and therapeutic value of NUSAP1 in human cancers.Journal of translational medicine · 2025
    Review
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  12. Proteo-genomic characterization of cirrhosis-associated liver cancers reveals potential subtypes and therapeutic targets.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Article
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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

11 authors at 3 institutions in 1 country.

Jinying LiDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Ming TangDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Junru WuDepartment of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China.
Hengdong QuDepartment of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China.
Mengxian TuThe Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Zhaojie PanDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Chongqing GaoDepartment of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China.
Yuping YangDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Chen QuDepartment of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China.
Wei HuangDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Jian HongDepartment of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China.ORCID https://orcid.org/0000-0002-8892-4157
Jinan University · CNFirst Affiliated Hospital of Jinan University · CNSecond Affiliated Hospital of Guangzhou Medical University · CN

Funding

Fundamental Research Funds for the Central Universities 21620106National Natural Science Foundation of China 81802423National Natural Science Foundation of China 81871987Science and Technology Program of Guangzhou, China 201704020128Science and Technology Program of Guangzhou, China 202201020043
6 · The paper itself

Abstract

Early recurrence (within 2 years after resection) is the primary cause of poor outcomes among hepatocellular carcinoma (HCC) patients, and liver cancer stem cells are the main contributors to postsurgical HCC recurrence. Nucleolar and spindle-associated protein 1 (NUSAP1) has been reported to be involved in tumor progression. We investigated the function and clinical value of NUSAP1 in early recurrence of HCC. Data from public datasets and our cohort were used to assess the association between NUSAP1 expression and early HCC recurrence. Gain- and loss-of-function experiments were carried out in vivo and in vitro. The predictive effect of NUSAP1 on early HCC recurrence was further evaluated by a validation cohort. We found that elevated NUSAP1 expression in HCC specimens was correlated with poor outcome, especially in cases with postoperative early recurrence. Functional studies indicated that NUSAP1 significantly promotes HCC progression. A postsurgical recurrence murine model further revealed that upregulated NUSAP1 dramatically increased the likelihood of HCC early recurrence. RNA sequencing data revealed that the gene sets of cancer stemness and the signal transducer and activator of transcription 3 (STAT3) pathway were enriched by NUSAP1 overexpression. Mechanistically, NUSAP1 enhanced cancer stemness through stimulating STAT3 nuclear translocation and activation through receptor of activated protein C kinase 1 (RACK1). In a validation cohort with 112 HCC patients, NUSAP1 effectively predicted HCC early recurrence. Our results indicated that NUSAP1 promotes early recurrence of HCC by sustaining cancer stemness and could serve as a valuable predictive indicator for postsurgical intervention in HCC patients.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsMicrotubule-Associated ProteinsAnimalsCell Line, TumorHumansMiceNeoplastic Stem CellsMicrotubule-Associated ProteinsNUSAP1 protein, humanearly recurrencehepatocellular carcinomanucleolar and spindle associated protein 1STAT3 activation

Identifiers

PMID36106345
PMCPMC9746044
OpenAlexW4295905670

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.