Differential Effects of In Vitro Treatment with Cinobufotalin on Three Types of Ovarian Cancer Cells

被引：9

作者：

Afroze, Syeda H. ^{[1
]}

Peddaboina, Chander ^{[1
]}

Mcdowell, Anthony B., Jr. ^{[2
]}

Ashraf, A. H. M. Zuberi ^{[2
]}

Mccormick, Timothy C. ^{[2
]}

Newell-Rogers, M. Karen ^{[1
]}

Zawieja, David C. ^{[1
]}

Kuehl, Thomas J. ^{[2
]}

Uddin, Mohammad N. ^{[1
,3
]}

机构：

[1] Texas A&M Univ, Coll Med, Dept Med Physiol, Temple, TX 76508 USA

[2] Baylor Scott & White Hlth, Temple, TX USA

[3] Orion Inst Translat Med, Temple, TX USA

来源：

ANTICANCER RESEARCH | 2018年 / 38卷 / 10期

关键词：

Ovarian cancer cell lines; cinobufotalin; bufadienolide; migration; viability; apoptotic signaling; mitochondrial membrane potential; CYCLE ARREST; CYTOTROPHOBLAST; MITOCHONDRIA; APOPTOSIS;

D O I：

10.21873/anticanres.12909

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Background/Aim: Cinobufotalin (CINO), a cardiotonic steroid, has been used as an anticancer agent. This study assessed the cell-specific effect of CINO on SK-OV-3, CRL-1978 and CRL-11731 ovarian cancer cells which differ in terms of their respective karyotypes. Materials and Methods: Cell cultures were treated with CINO (0.1, 1, 5 and 10 mu M) for 24, 48, and 72 h. Cell proliferation, migration, and invasion were measured using CellTiter, Cytoselect, and FluoroBlock assays, respectively. Expression of proliferating cell nuclear antigen (PCNA) was evaluated by western blot analysis. Cell viability was determined by fluorescence-activated cell sorting. Immunofluorescence was performed using Annexin-V staining and fluorescein isothiocyanate (FITC). Mitochondrial membrane potential (MMP) was measured using MitoTracker (TM) Red. Results: CINO at 0.5 mu M inhibited SK-OV-3, CRL-1978, and CRL11731 proliferation, migration, and invasion. Each cell type differed in response to CINO doses for PCNA, Annexin-V expression and MMP. Conclusion: The antineoplastic property of CINO is consistent, but its mode of action varies among cell lines.

引用

页码：5717 / 5724

页数：8

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