Evidence map›Paper›PMID 35619540›Full record

ArticleCancer medicine2022

KIF11 manipulates SREBP2-dependent mevalonate cross talk to promote tumor progression in pancreatic ductal adenocarcinoma.

Xiang Gu, Qunshan Zhu, Guangyu Tian, Wenbo Song, Tao Wang, Ali Wang, Xiaojun Chen, Songbing Qin

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 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
2.0field-weighted citation impact, top 12% 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, 22 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Kinesin Spindle Protein (KIF11) in Mitosis and Cancer.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Mechanisms ofAmerican journal of translational research · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Integrated analysis ofFrontiers in pharmacology · 2023
    Article
  18. 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

8 authors at 2 institutions in 1 country.

Xiang GuDepartment of Radiotherapy, The First Affiliated Hospital of Soochow University, Suzhou, China.ORCID 0000-0003-0673-3654
Qunshan ZhuDepartment of General Surgery, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.
Guangyu TianDepartment of Oncology, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.ORCID 0000-0002-6125-5926
Wenbo SongDepartment of Oncology, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.ORCID 0000-0003-0654-8993
Tao WangDepartment of Oncology, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.ORCID 0000-0001-6016-6043
Ali WangDepartment of Oncology, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.ORCID 0000-0003-4993-005X
Xiaojun ChenDepartment of Oncology, Jiangdu People's Hospital Affiliated to Medical College of Yangzhou University, Yangzhou, China.ORCID 0000-0003-4705-9280
Songbing QinDepartment of Radiotherapy, The First Affiliated Hospital of Soochow University, Suzhou, China.ORCID 0000-0002-8542-2207
Northern Jiangsu People's Hospital · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cholesterol metabolism is highly correlated with risks of pancreatic ductal adenocarcinoma (PDAC). Nevertheless, the underlying mechanisms of activation of cholesterol biogenesis remain inconclusive. KIF11 is a key component of the bipolar spindle and expresses highly in various malignancies. However, its functional role in PDAC tumorigenesis is still unclear. This study aims to elucidate the oncogenic functions of KIF11 in stimulating cholesterol metabolism, thereby driving PDAC progression. We utilized bioinformatics analysis to identify that KIF11 expressed highly in tumor samples versus paired normal tissues and high KIF11 correlated with high clinical stages of patients. Patients with high KIF11 had worse survival outcomes relative to those with low KIF11. Gene set enrichment analysis (GSEA) revealed that KIF11 correlated intensively with the mevalonate (MVA) metabolic pathway. Positive associations were observed between KIF11 and MVA-signature (HMGCR, FDFT1, SQLE, and MSMO1). KIF11 could elevate the free cholesterol content of PDAC cells and targeting MVA inhibited the in vitro growth of KIF11-overexpressing cells. Mechanistically, we found KIF11 could interact with SREBP2, the master regulator of MVA. High KIF11 could increase SREBP2 proteins, but not alter their mRNA levels. KIF11 could attenuate the ubiquitination-mediated degradation of SREBP2, thereby enhancing its stability and accumulation. Accordingly, KIF11 stimulated the expressions of MVA-signature and free cholesterol contents depending on SREBP2. In addition, KIF11 depended on SREBP2 to promote cell growth, migration, stemness, and colony formation abilities. The subcutaneous xenograft models indicated that targeting MVA biogenesis (atorvastatin) is effective to restrict the in vivo growth of KIF11

Indexed as

Carcinoma, Pancreatic DuctalPancreatic NeoplasmsCarcinogenesisCell Line, TumorCell ProliferationCholesterolGene Expression Regulation, NeoplasticHumansKinesinsMevalonic AcidCholesterolKIF11 protein, humanKinesinsMevalonic AcidKIF11mevalonate metabolismPDACSREBP2ubiquitination

Identifiers

PMID35619540
PMCPMC9468433
OpenAlexW4281921772

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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.