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Decreased Carbonyl Reductase 1 Expression Promotes Tumor Growth Via Epithelial Mesenchymal Transition in Uterine Cervical Squamous Cell Carcinomas

Overview
Journal Reprod Med Biol
Specialty Biology
Date 2018 Apr 26
PMID 29692675
Citations 7
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Abstract

Purpose: Carbonyl reductase 1 (CBR1) is involved in cancer progression. Recently, the authors reported that the loss of CBR1 expression is associated with a poor prognosis in uterine cervical cancer. Here, we investigated whether the decreased CBR1 expression promotes cancer progression by inducing the epithelial mesenchymal transition (EMT).

Methods: Antisense constructs of complementary DNA (antisense clones) and the empty vectors (control clones) were transfected into human uterine cervical squamous cell carcinoma cell lines (SKG II and SiHa) and the proliferation and EMT marker expression of these clones were analyzed in vitro. In an in vivo study, 10 cells of the antisense and control clones were subcutaneously injected into nude mice and the tumorigenesis was observed for 8 weeks.

Results: With the decreased CBR1 expression, the proliferation of the antisense clones increased, accompanied by a decrease in epithelial markers (E-cadherin and cytokeratin) and an increase in mesenchymal markers (fibronectin, alpha-smooth muscle actin, and N-cadherin), which suggests EMT induction. In the in vivo study, the tumor volume in the antisense group was significantly larger than that in the control group.

Conclusion: Decreased CBR1 expression promotes tumor growth by inducing EMT in uterine cervical squamous cell carcinomas.

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References
1.
Deckers M, van Dinther M, Buijs J, Que I, Lowik C, van der Pluijm G . The tumor suppressor Smad4 is required for transforming growth factor beta-induced epithelial to mesenchymal transition and bone metastasis of breast cancer cells. Cancer Res. 2006; 66(4):2202-9. DOI: 10.1158/0008-5472.CAN-05-3560. View

2.
Yokoyama Y, Xin B, Shigeto T, Umemoto M, Kasai-Sakamoto A, Futagami M . Clofibric acid, a peroxisome proliferator-activated receptor alpha ligand, inhibits growth of human ovarian cancer. Mol Cancer Ther. 2007; 6(4):1379-86. DOI: 10.1158/1535-7163.MCT-06-0722. View

3.
Maekawa R, Taketani T, Mihara Y, Sato S, Okada M, Tamura I . Thin endometrium transcriptome analysis reveals a potential mechanism of implantation failure. Reprod Med Biol. 2017; 16(2):206-227. PMC: 5661823. DOI: 10.1002/rmb2.12030. View

4.
Zhang J, Mai S, Huang X, Wang F, Liao Y, Lin M . MiR-29c mediates epithelial-to-mesenchymal transition in human colorectal carcinoma metastasis via PTP4A and GNA13 regulation of β-catenin signaling. Ann Oncol. 2014; 25(11):2196-2204. DOI: 10.1093/annonc/mdu439. View

5.
Nishimoto Y, Murakami A, Sato S, Kajimura T, Nakashima K, Yakabe K . Decreased carbonyl reductase 1 expression promotes tumor growth via epithelial mesenchymal transition in uterine cervical squamous cell carcinomas. Reprod Med Biol. 2018; 17(2):173-181. PMC: 5902461. DOI: 10.1002/rmb2.12086. View