» Articles » PMID: 32280241

KIF4A Promotes Clear Cell Renal Cell Carcinoma (ccRCC) Proliferation in Vitro and in Vivo

Overview
Publisher Dove Medical Press
Specialty Oncology
Date 2020 Apr 14
PMID 32280241
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: To evaluate the expression in human clear cell renal cell carcinoma (ccRCC) tissues and explore the effects of kinesin family member 4A (KIF4A) on ccRCC progression.

Methods: GEPIA was used to evaluate the mRNA levels of KIF4A in human ccRCC tissues from TCGA database, and Immunohistochemistry (IHC) assays were performed to assess its expression in human ccRCC tissues collected in our hospital. The clinical-pathological analysis was performed to explore the correlation with KIF4A expression. The effects of KIF4A on ccRCC cell proliferation were detected through colony formation and MTT assays. Finally, the effects of KIF4A on tumor growth were measured using a mice model.

Results: Bioinformation results showed the expression of KIF4A mRNA was upregulated in ccRCC tissues and high expression of KIF4A was related with poor prognosis in ccRCC patients. We also found a high expression of KIF4A in human ccRCC tissues collected in our hospital. We also found its expression level was correlated with clinical characteristics, including T stage (P=0.035*) and lymphatic metastasis (P=0.028*). We further confirmed that knockdown of KIF4A suppressed cell proliferation in HTB-47 and CRL-1932 cells. Furthermore, KIF4A contributes to tumor growth of ccRCC cells in mice.

Conclusion: We found the abnormal high expression of KIF4A in human ccRCC tissues and demonstrated that KIF4A could serve as a tumor induction gene.

Citing Articles

ERCC6L facilitates the progression of laryngeal squamous cell carcinoma by the binding of FOXM1 and KIF4A.

Cui M, Chang Y, Wang J, Wu J, Li G, Tan J Cell Death Discov. 2023; 9(1):41.

PMID: 36726012 PMC: 9892579. DOI: 10.1038/s41420-023-01314-3.


Study on the expression of TOP2A in hepatocellular carcinoma and its relationship with patient prognosis.

Meng J, Wei Y, Deng Q, Li L, Li X Cancer Cell Int. 2022; 22(1):29.

PMID: 35033076 PMC: 8761301. DOI: 10.1186/s12935-021-02439-0.


Let-7i-5p enhances cell proliferation, migration and invasion of ccRCC by targeting HABP4.

Liu Y, Hu X, Hu L, Xu C, Liang X BMC Urol. 2021; 21(1):49.

PMID: 33775245 PMC: 8005230. DOI: 10.1186/s12894-021-00820-9.

References
1.
Bie L, Zhao G, Cheng P, Rondeau G, Porwollik S, Ju Y . The accuracy of survival time prediction for patients with glioma is improved by measuring mitotic spindle checkpoint gene expression. PLoS One. 2011; 6(10):e25631. PMC: 3192043. DOI: 10.1371/journal.pone.0025631. View

2.
Wong K, Liu J, Chan K . KIF7 attenuates prostate tumor growth through LKB1-mediated AKT inhibition. Oncotarget. 2017; 8(33):54558-54571. PMC: 5589603. DOI: 10.18632/oncotarget.17421. View

3.
Wan Q, Shen Y, Zhao H, Wang B, Zhao L, Zhang Y . Impaired DNA double-strand breaks repair by kinesin family member 4A inhibition renders human H1299 non-small-cell lung cancer cells sensitive to cisplatin. J Cell Physiol. 2018; 234(7):10360-10371. DOI: 10.1002/jcp.27703. View

4.
Ghatalia P, Zibelman M, Geynisman D, Plimack E . Evolving landscape of the treatment of metastatic clear cell renal cell carcinoma. Clin Adv Hematol Oncol. 2018; 16(10):677-686. View

5.
Grande Pulido E, Martin Centeno A, Maroto Rey P, Narbon E . [Molecular biology of the clear cell renal cell carcinoma: principles for a selective treatment]. Actas Urol Esp. 2007; 31(3):233-43. DOI: 10.1016/s0210-4806(07)73628-8. View