Evidence map›Paper›PMID 36275458›Full record

ArticlePeerJ2022

IQGAP3 in clear cell renal cell carcinoma contributes to drug resistance and genome stability.

Wen Li, Zhifeng Wang, Hanlin Wang, Jian Zhang, Xiaobin Wang, Shaojun Xing, Si Chen

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. IQGAP3 Is an Important Mediator of Skin Inflammatory Diseases.International journal of molecular sciences · 2024
    Article
  5. Article
  6. 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

7 authors at 3 institutions in 1 country.

Wen Li *Health Science Center, School of Medicine, Shenzhen University, Shenzhen, Guangdong, China.
Zhifeng Wang *Department of Urology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, Henan University People's Hospital, Zhengzhou, Henan, China.
Hanlin WangHealth Science Center, School of Medicine, Shenzhen University, Shenzhen, Guangdong, China.
Jian ZhangDepartment of Pharmacy, Health Science Center, Shenzhen University, Shenzhen, Guangdong, China.
Xiaobin WangHealth Science Center, School of Medicine, Shenzhen University, Shenzhen, Guangdong, China.
Shaojun XingHealth Science Center, School of Medicine, Shenzhen University, Shenzhen, Guangdong, China.
Si ChenHealth Science Center, School of Medicine, Shenzhen University, Shenzhen, Guangdong, China.
Shenzhen University Health Science Center · CNShenzhen University · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Clear cell renal clear cell carcinoma (ccRCC) is resistant to most chemotherapeutic drugs and the molecular mechanisms have not been fully revealed. Genomic instability and the abnormal activation of bypass DNA repair pathway is the potential cause of tumor resistance to radiotherapy and chemotherapy. IQ-motif GTPase activating protein 3 (IQGAP3) regulates cell migration and intercellular adhesion. This study aims to analysis the effects of IQGAP3 expression on cell survival, genome stability and clinical prognosis in ccRCC. Methods: Multiple bioinformatics analysis based on TCGA database and IHC analysis on clinical specimens were included. Quantitative real-time polymerase chain reaction (qRT-PCR) and western blot (WB) were used to determine protein expression level. MTT assay and 3D spheroid cell growth assay were used to assess cell proliferation and drug resistance in RNAi transfected ccRCC cells. Cell invasion capacity was evaluated by transwell assay. The influence of IQGAP3 on genome instability was revealed by micronuclei number and Results: The highly expressed IQGAP3 in multiple subtypes of renal cell carcinoma has a clear prognostic value. Deletion of IQGAP3 inhibits cell growth in 3D Matrigel. IQGAP3 depletion lso increases accumulated DNA damage, and improves cell sensitivity to ionizing radiation and chemotherapeutic drugs. Therefore, targeting DNA damage repair function of IQGAP3 in tumorigenesis can provide ideas for the development of new targets for early diagnosis.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsDrug ResistanceGenomic InstabilityGTPase-Activating ProteinsHumansGTPase-Activating ProteinsIQGAP3 protein, humanClear cell renal clear cell carcinomaDNA damage repairDrug resistanceGenomic stabilityIQGAP3

Identifiers

PMID36275458
PMCPMC9586079
OpenAlexW4306679370

What OpenQuestion holds

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LicenceCC BY
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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.