Evidence map›Paper›PMID 38948026›Full record

ArticleOncology research2024

IKIP downregulates THBS1/FAK signaling to suppress migration and invasion by glioblastoma cells.

Zhaoying Zhu, Yanjia Hu, Feng Ye, Haibo Teng, Guoliang You, Yunhui Zeng, Meng Tian, Jianguo Xu, Jin Li, Zhiyong Liu and 2 more

Abstract read
In one paragraph

Article in Oncology research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Thrombospondin-1 induces CD8Journal of ovarian research · 2025
    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.

Zhaoying ZhuDepartment of Neurosurgery, The Affiliated Hospital of Southwestern Medical University, Luzhou, China.
Yanjia HuDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Feng YeDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Haibo TengDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Guoliang YouDepartment of Neurosurgery, The Affiliated Hospital of Southwestern Medical University, Luzhou, China.
Yunhui ZengDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Meng TianDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Jianguo XuDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Jin LiDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Zhiyong LiuDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Hao LiuDepartment of Neurosurgery, Sichuan University West China Hospital, Chengdu, China.
Niandong ZhengDepartment of Neurosurgery, The Affiliated Hospital of Southwestern Medical University, Luzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Inhibitor of NF-κB kinase-interacting protein (IKIP) is known to promote proliferation of glioblastoma (GBM) cells, but how it affects migration and invasion by those cells is unclear. Methods: We compared levels of IKIP between glioma tissues and normal brain tissue in clinical samples and public databases. We examined the effects of IKIP overexpression and knockdown on the migration and invasion of GBM using transwell and wound healing assays, and we compared the transcriptomes under these different conditions to identify the molecular mechanisms involved. Results: Based on data from our clinical samples and from public databases, IKIP was overexpressed in GBM tumors, and its expression level correlated inversely with survival. IKIP overexpression in GBM cells inhibited migration and invasion in transwell and wound healing assays, whereas IKIP knockdown exerted the opposite effects. IKIP overexpression in GBM cells that were injected into mouse brain promoted tumor growth but inhibited tumor invasion of surrounding tissue. The effects of IKIP were associated with downregulation of THBS1 mRNA and concomitant inhibition of THBS1/FAK signaling. Conclusions: IKIP inhibits THBS1/FAK signaling to suppress migration and invasion of GBM cells.

Indexed as

Brain NeoplasmsCell MovementFocal Adhesion Kinase 1GlioblastomaNeoplasm InvasivenessSignal TransductionThrombospondin 1AnimalsCell Line, TumorCell ProliferationDown-RegulationGene Expression Regulation, NeoplasticHumansMiceFocal Adhesion Kinase 1PTK2 protein, humanThrombospondin 1thrombospondin-1, humanFAK signalingGlioblastoma (GBM)Inhibitor of NF-κB kinase-interacting protein (IKIP)MigrationThrombospondin 1 (THBS1)

Identifiers

PMID38948026
PMCPMC11211642

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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.