1
|
Ordaz-Ramos A, Tellez-Jimenez O, Vazquez-Santillan K. Signaling pathways governing the maintenance of breast cancer stem cells and their therapeutic implications. Front Cell Dev Biol 2023; 11:1221175. [PMID: 37492224 PMCID: PMC10363614 DOI: 10.3389/fcell.2023.1221175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 06/28/2023] [Indexed: 07/27/2023] Open
Abstract
Breast cancer stem cells (BCSCs) represent a distinct subpopulation of cells with the ability to self-renewal and differentiate into phenotypically diverse tumor cells. The involvement of CSC in treatment resistance and cancer recurrence has been well established. Numerous studies have provided compelling evidence that the self-renewal ability of cancer stem cells is tightly regulated by specific signaling pathways, which exert critical roles to maintain an undifferentiated phenotype and prevent the differentiation of CSCs. Signaling pathways such as Wnt/β-catenin, NF-κB, Notch, Hedgehog, TGF-β, and Hippo have been implicated in the promotion of self-renewal of many normal and cancer stem cells. Given the pivotal role of BCSCs in driving breast cancer aggressiveness, targeting self-renewal signaling pathways holds promise as a viable therapeutic strategy for combating this disease. In this review, we will discuss the main signaling pathways involved in the maintenance of the self-renewal ability of BCSC, while also highlighting current strategies employed to disrupt the signaling molecules associated with stemness.
Collapse
Affiliation(s)
- Alejandro Ordaz-Ramos
- Innovation in Precision Medicine Laboratory, Instituto Nacional de Medicina Genómica, Mexico City, México
- Posgrado en Ciencias Biológicas, Unidad de Posgrado, Circuito de Posgrados, Ciudad Universitaria, Coyoacán, México
| | - Olivia Tellez-Jimenez
- Innovation in Precision Medicine Laboratory, Instituto Nacional de Medicina Genómica, Mexico City, México
- Posgrado en Ciencias Biológicas, Unidad de Posgrado, Circuito de Posgrados, Ciudad Universitaria, Coyoacán, México
| | - Karla Vazquez-Santillan
- Innovation in Precision Medicine Laboratory, Instituto Nacional de Medicina Genómica, Mexico City, México
| |
Collapse
|
2
|
Wawruszak A, Luszczki J, Halasa M, Okon E, Landor S, Sahlgren C, Rivero-Muller A, Stepulak A. Sensitization of MCF7 Cells with High Notch1 Activity by Cisplatin and Histone Deacetylase Inhibitors Applied Together. Int J Mol Sci 2021; 22:5184. [PMID: 34068438 PMCID: PMC8153599 DOI: 10.3390/ijms22105184] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/11/2021] [Accepted: 05/11/2021] [Indexed: 12/11/2022] Open
Abstract
Histone deacetylase inhibitors (HDIs) are promising anti-cancer agents that inhibit proliferation of many types of cancer cells including breast carcinoma (BC) cells. In the present study, we investigated the influence of the Notch1 activity level on the pharmacological interaction between cisplatin (CDDP) and two HDIs, valproic acid (VPA) and suberoylanilide hydroxamic acid (SAHA, vorinostat), in luminal-like BC cells. The type of drug-drug interaction between CDDP and HDIs was determined by isobolographic analysis. MCF7 cells were genetically modified to express differential levels of Notch1 activity. The cytotoxic effect of SAHA or VPA was higher on cells with decreased Notch1 activity and lower for cells with increased Notch1 activity than native BC cells. The isobolographic analysis demonstrated that combinations of CDDP with SAHA or VPA at a fixed ratio of 1:1 exerted additive or additive with tendency toward synergism interactions. Therefore, treatment of CDDP with HDIs could be used to optimize a combined therapy based on CDDP against Notch1-altered luminal BC. In conclusion, the combined therapy of HDIs and CDDP may be a promising therapeutic tool in the treatment of luminal-type BC with altered Notch1 activity.
Collapse
Affiliation(s)
- Anna Wawruszak
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, 20-093 Lublin, Poland; (M.H.); (E.O.); (A.R.-M.); (A.S.)
| | - Jarogniew Luszczki
- Department of Pathophysiology, Medical University, 20-090 Lublin, Poland;
| | - Marta Halasa
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, 20-093 Lublin, Poland; (M.H.); (E.O.); (A.R.-M.); (A.S.)
| | - Estera Okon
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, 20-093 Lublin, Poland; (M.H.); (E.O.); (A.R.-M.); (A.S.)
| | - Sebastian Landor
- Faculty of Science and Engineering, Cell Biology, Åbo Akademi University, 20500 Turku, Finland; (S.L.); (C.S.)
| | - Cecilia Sahlgren
- Faculty of Science and Engineering, Cell Biology, Åbo Akademi University, 20500 Turku, Finland; (S.L.); (C.S.)
- Turku Bioscience Centre, Åbo Akademi University and University of Turku, 20500 Turku, Finland
- Institute for Complex Molecular Systems, Eindhoven University of Technology, 5612 Eindhoven, The Netherlands
| | - Adolfo Rivero-Muller
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, 20-093 Lublin, Poland; (M.H.); (E.O.); (A.R.-M.); (A.S.)
| | - Andrzej Stepulak
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, 20-093 Lublin, Poland; (M.H.); (E.O.); (A.R.-M.); (A.S.)
| |
Collapse
|
3
|
Additive Pharmacological Interaction between Cisplatin (CDDP) and Histone Deacetylase Inhibitors (HDIs) in MDA-MB-231 Triple Negative Breast Cancer (TNBC) Cells with Altered Notch1 Activity-An Isobolographic Analysis. Int J Mol Sci 2019; 20:ijms20153663. [PMID: 31357442 PMCID: PMC6696008 DOI: 10.3390/ijms20153663] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 07/19/2019] [Accepted: 07/24/2019] [Indexed: 12/24/2022] Open
Abstract
The aim of this study was to investigate the influence of the Notch1 activity level on the pharmacological interaction between cisplatin (CDDP) and two histone deacetylase inhibitors (HDIs)-valproic acid (VPA) and vorinostat (SAHA) in the triple negative breast cancer (TNBC) cells. Stable breast cancer (BC) cell lines with increased and decreased activity of Notch1 were generated using a transfection method. The type of interaction between CDDP and the HDIs was determined by isobolographic analysis of cell proliferation in MDA-MB-231 cells with differential levels of Notch1 activity in vitro. The combination of CDDP/SAHA and CDDP/VPA in the MDA-MB-231 triple negative breast cancer (TNBC) cells with increased activity of Notch1, as well as CDDP/VPA in the MDA-MB-231 cells with decreased activity of Notch1, yielded an additive interaction, whereas additivity with a tendency towards antagonism was observed for the combination of CDDP/SAHA in MDA-MB-231 cells with the decreased activity of Notch1. Our studies demonstrated that SAHA and VPA might be considered as potential therapeutic agents in combination therapy with CDDP against TNBC with altered Notch1 activity.
Collapse
|
4
|
Wu Y, Wu P, Zhang Q, Chen W, Liu X, Zheng W. MFAP5 promotes basal-like breast cancer progression by activating the EMT program. Cell Biosci 2019; 9:24. [PMID: 30899449 PMCID: PMC6407223 DOI: 10.1186/s13578-019-0284-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 02/15/2019] [Indexed: 12/31/2022] Open
Abstract
Purpose Human basal-like breast cancer (BLBC) is an aggressive malignancy with poor prognosis. Since most current treatments are ineffective, there is an urgent need to identify therapeutic targets for BLBC. Microfibrillar-associated protein 5 (MFAP5) plays an important role in the integration of elastic microfibers and the regulation of endothelial cell behaviors. We previously demonstrated that MFAP5 was significantly overexpressed in BLBC tissues and associated with poor metastasis-free survival of patients with BLBC. However, the detailed role of MFAP5 in BLBC is unclear. Thereby, the current study aimed to investigate the underlying function of MFAP5 in BLBC. Method Functional analyses were conducted for the role of MFAP5 in BLBC in vitro and in vivo. Results Overexpression of MFAP5 resulted in a significant increase in the proliferation, migration, invasion and epithelial–mesenchymal transition (EMT) markers in BLBC in vitro and in vivo. In addition, other metastasis animal models by tail intravenous injection of BT20 cells further confirmed that MFAP5 overexpression promoted BLBC proliferation and BT20 cells metastasis. We found that the TGF-β or Notch inhibitor significantly reversed the tumorigenicity and metastasis of MFAP5-induced BLBC cells. Conclusion Our findings suggest that MFAP5 may promote EMT in BLBC metastasis via the TGF-β/Notch pathway. Electronic supplementary material The online version of this article (10.1186/s13578-019-0284-0) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Yanmei Wu
- 1Department of Breast Surgery, Changhai Hospital, Naval Medical University, 800 Xiangyin Road, Shanghai, 200433 China
| | - Ping Wu
- Department of Pathology, Maternal and Child Health Care Hospital, Huaian, 223002 Jiangsu China
| | - Quan Zhang
- 1Department of Breast Surgery, Changhai Hospital, Naval Medical University, 800 Xiangyin Road, Shanghai, 200433 China
| | - Wenjin Chen
- Basic Medical College, Naval Medical University, Shanghai, 200433 China
| | - Xishui Liu
- 1Department of Breast Surgery, Changhai Hospital, Naval Medical University, 800 Xiangyin Road, Shanghai, 200433 China
| | - Weiqiang Zheng
- 4Department of Pathology, Changhai Hospital, Naval Medical University, Shanghai, 200433 China
| |
Collapse
|
5
|
Song H, Zhang Y, Liu N, Zhao S, Kong Y, Yuan L. miR-92a-3p Exerts Various Effects in Glioma and Glioma Stem-Like Cells Specifically Targeting CDH1/β-Catenin and Notch-1/Akt Signaling Pathways. Int J Mol Sci 2016; 17:ijms17111799. [PMID: 27801803 PMCID: PMC5133800 DOI: 10.3390/ijms17111799] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 10/18/2016] [Accepted: 10/21/2016] [Indexed: 12/15/2022] Open
Abstract
MicroRNAs (miRNAs) are implicated in the regulation of tumor progression and stemness of cancer stem-like cells. Recently, miR-92a-3p was reported to be up-regulated in human glioma samples. Nevertheless, the precise role of miR-92a-3p in glioma cells and glioma stem-like cells (GSCs) has not been fully elucidated. It is necessary to clarify the function of miR-92a-3p in glioma and GSCs to develop novel therapeutic approaches for glioma patients. In the present study, we applied methyl-thiazolyl-tetrazolium (MTT) assay and Transwell assay to measure the proliferation rate and metastatic potential of glioma cells. Meanwhile, the self-renewal ability of GSCs was detected by tumor sphere formation assay. The results revealed that down-regulation of miR-92a-3p suppressed the glioma cell malignancy in vitro. Moreover, knockdown of miR-92a-3p led to a reduction of tumorgenesis in vivo. Interestingly, we also observed that up-regulation of miR-92a-3p could inhibit the stemness of GSCs. Subsequent mechanistic investigation indicated that cadherin 1 (CDH1)/β-catenin signaling and Notch-1/Akt signaling were the downstream pathways of miR-92a-3p in glioma cells and GSCs, respectively. These results suggest that miR-92a-3p plays different roles in glioma cells and GSCs through regulating different signaling pathways.
Collapse
Affiliation(s)
- Hang Song
- State Education Ministry's Key Laboratory of Developmental Genes and Human Diseases, Southeast University, No. 2 Sipailou Road, Nanjing 210096, China.
| | - Yao Zhang
- State Education Ministry's Key Laboratory of Developmental Genes and Human Diseases, Southeast University, No. 2 Sipailou Road, Nanjing 210096, China.
| | - Na Liu
- State Education Ministry's Key Laboratory of Developmental Genes and Human Diseases, Southeast University, No. 2 Sipailou Road, Nanjing 210096, China.
| | - Sheng Zhao
- Department of Biochemistry and Molecular Biology, Medical School of Southeast University, No. 87 Dingjiaqiao Road, Nanjing 210009, China.
| | - Yan Kong
- Department of Biochemistry and Molecular Biology, Medical School of Southeast University, No. 87 Dingjiaqiao Road, Nanjing 210009, China.
| | - Liudi Yuan
- State Education Ministry's Key Laboratory of Developmental Genes and Human Diseases, Southeast University, No. 2 Sipailou Road, Nanjing 210096, China.
- Department of Biochemistry and Molecular Biology, Medical School of Southeast University, No. 87 Dingjiaqiao Road, Nanjing 210009, China.
| |
Collapse
|
6
|
Zhang H, Li N, Zhang J, Jin F, Shan M, Qin J, Wang Y. The influence of miR-34a expression on stemness and cytotoxic susceptibility of breast cancer stem cells. Cancer Biol Ther 2016; 17:614-24. [PMID: 27082152 DOI: 10.1080/15384047.2016.1177678] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
Abstract
In this study, we investigate the effect of miR-34a expression and biological characteristics of breast cancer stem cells (BCSCs). The mammospheres were formed from murine breast cancer cell line 4T1 and regarded as murine BCSCs. Identification of stemness molecules and cloning experiments validate the biological characteristics of BCSCs we have established. We showed that miR-34a, as a tumor suppressor, could separately reduce the stemness of BCSCs and activate the cytotoxic susceptibility of BCSCs to natural killer (NK) cells in vitro via down regulating the expression of Notch1 signaling molecules. Moreover, miR-34a could completely restrain established mice breast tumor xenografts in vivo in the NOD/SCID mice that have functional NK cells at a normal level, whereas it was less effective in NOD/SCID/ CD122/IL-2Rβ mice that do not have functional NK cells. We conclude that miR-34a is a crucial, dual tumor suppressor and BCSCs-targeting immunotherapeutic agent and has shown efficacy in the treatment of murine breast cancer. The results also suggest that impaired NK cells could contribute to the resistance to therapies.
Collapse
Affiliation(s)
- Hongyao Zhang
- a Medical School of Nankai University , Tianjin , China
| | - Ning Li
- a Medical School of Nankai University , Tianjin , China
| | - Jiahui Zhang
- a Medical School of Nankai University , Tianjin , China
| | - Fengjiao Jin
- a Medical School of Nankai University , Tianjin , China
| | - Meihua Shan
- a Medical School of Nankai University , Tianjin , China
| | - Junfang Qin
- a Medical School of Nankai University , Tianjin , China
| | - Yue Wang
- a Medical School of Nankai University , Tianjin , China
| |
Collapse
|
7
|
Peng X, Chang H, Gu Y, Chen J, Yi L, Xie Q, Zhu J, Zhang Q, Mi M. 3,6-Dihydroxyflavone Suppresses Breast Carcinogenesis by Epigenetically Regulating miR-34a and miR-21. Cancer Prev Res (Phila) 2015; 8:509-17. [DOI: 10.1158/1940-6207.capr-14-0357] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 03/09/2015] [Indexed: 11/16/2022]
|
8
|
Kegelman TP, Das SK, Emdad L, Hu B, Menezes ME, Bhoopathi P, Wang XY, Pellecchia M, Sarkar D, Fisher PB. Targeting tumor invasion: the roles of MDA-9/Syntenin. Expert Opin Ther Targets 2014; 19:97-112. [PMID: 25219541 DOI: 10.1517/14728222.2014.959495] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Melanoma differentiation-associated gene - 9 (MDA-9)/Syntenin has become an increasingly popular focus for investigation in numerous cancertypes. Originally implicated in melanoma metastasis, it has diverse cellular roles and is consistently identified as a regulator of tumor invasion and angiogenesis. As a potential target for inhibiting some of the most lethal aspects of cancer progression, further insight into the function of MDA-9/Syntenin is mandatory. AREAS COVERED Recent literature and seminal articles were reviewed to summarize the latest collective understanding of MDA-9/Syntenin's role in normal and cancerous settings. Insights into its participation in developmental processes are included, as is the functional significance of the N- and C-terminals and PDZ domains of MDA-9/Syntenin. Current reports highlight the clinical significance of MDA-9/Syntenin expression level in a variety of cancers, often correlating directly with reduced patient survival. Also presented are assessments of roles of MDA-9/Syntenin in cancer progression as well as its functions as an intracellular adapter molecule. EXPERT OPINION Multiple studies demonstrate the importance of MDA-9/Syntenin in tumor invasion and progression. Through the use of novel drug design approaches, this protein may provide a worthwhile therapeutic target. As many conventional therapies do not address, or even enhance, tumor invasion, an anti-invasive approach would be a worthwhile addition in cancer therapy.
Collapse
Affiliation(s)
- Timothy P Kegelman
- Virginia Commonwealth University, School of Medicine, Department of Human and Molecular Genetics , Richmond, VA , USA
| | | | | | | | | | | | | | | | | | | |
Collapse
|