Evidence map›Paper›PMID 37154877›Full record

ArticleHuman cell2023

Multi-omics data integration reveals the molecular network of dysregulation IQGAP2-mTOR promotes cell proliferation.

Tao Chen, Xijie Fan, Guibin Li, Yuhuan Meng

Abstract read
PubMed Publisher
In one paragraph

Article in Human cell, 2023. 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
0.2field-weighted citation impact, top 34% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Tao ChenGuangzhou KingMed Transformative Medicine Institute Co. Ltd., No. 10 Luoxuan 3Rd Road, Guangzhou International Biotech Island, Guangzhou, China.
Xijie FanGuangzhou KingMed Transformative Medicine Institute Co. Ltd., No. 10 Luoxuan 3Rd Road, Guangzhou International Biotech Island, Guangzhou, China.
Guibin LiGuangzhou KingMed Transformative Medicine Institute Co. Ltd., No. 10 Luoxuan 3Rd Road, Guangzhou International Biotech Island, Guangzhou, China.
Yuhuan MengGuangzhou KingMed Transformative Medicine Institute Co. Ltd., No. 10 Luoxuan 3Rd Road, Guangzhou International Biotech Island, Guangzhou, China. zb-mengyuhuan@kingmed.com.cn.ORCID http://orcid.org/0000-0001-7464-3103
Kingmed Diagnostics · CN

Funding

Program for Entrepreneurial and Innovative Leading Talents of Guangzhou CXLJTD-201603Project of Academician Workstation at KingMed Diagnostics 2017B090904030the Science and Technology Planning Project of Guangdong Province 2019B121205010the Science and Technology Planning Project of Guangdong Province 2020B1212070018the Science and Technology Program of Guangzhou 202102020086the Science and Technology Program of Guangzhou 2023A03J0540
6 · The paper itself

Abstract

IQGAP2 as a tumor suppressor gene can influence cell proliferation in multiple tumor cell lines. However, the regulation network of cell proliferation resulting solely from the deficiency of IQGAP2 in cells was still unclear. Here, we integrated transcriptome, proteome, and phosphoproteome analyses to investigate the regulatory network of cell proliferation in IQGAP2 knockdown HaCaT and HEK293 cells. Our findings revealed that the dysregulation of the IQGAP2-mTOR molecular network led to increased cell proliferation. We demonstrated that IQGAP2 knockdown enhanced the phosphorylation levels of AKT and S6K, leading to increased cell proliferation. Additionally, we found that AKT and mTOR inhibitors partially rescued abnormal cell proliferation by reducing hyperphosphorylation. Our data suggest a potential connection between the mTOR signaling pathway and aberrant cell proliferation in IQGAP2 knockdown cells. These findings offer a new therapeutic strategy for patients with IQGAP2 deficiency.

Indexed as

MultiomicsProto-Oncogene Proteins c-aktCell Line, TumorCell ProliferationHEK293 CellsHumansras GTPase-Activating ProteinsTOR Serine-Threonine KinasesIQGAP2 protein, humanProto-Oncogene Proteins c-aktras GTPase-Activating ProteinsTOR Serine-Threonine KinasesCell proliferationIQGAP2mTORMulti-omicsRegulation networks

Identifiers

PMID37154877
OpenAlexW4375864380

What OpenQuestion 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 OpenQuestion graph.