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Wang F, Liang L, Yu M, Wang W, Badar IH, Bao Y, Zhu K, Li Y, Shafi S, Li D, Diao Y, Efferth T, Xue Z, Hua X. Advances in antitumor activity and mechanism of natural steroidal saponins: A review of advances, challenges, and future prospects. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 128:155432. [PMID: 38518645 DOI: 10.1016/j.phymed.2024.155432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 01/11/2024] [Accepted: 02/06/2024] [Indexed: 03/24/2024]
Abstract
BACKGROUND Cancer, the second leading cause of death worldwide following cardiovascular diseases, presents a formidable challenge in clinical settings due to the extensive toxic side effects associated with primary chemotherapy drugs employed for cancer treatment. Furthermore, the emergence of drug resistance against specific chemotherapeutic agents has further complicated the situation. Consequently, there exists an urgent imperative to investigate novel anticancer drugs. Steroidal saponins, a class of natural compounds, have demonstrated notable antitumor efficacy. Nonetheless, their translation into clinical applications has remained unrealized thus far. In light of this, we conducted a comprehensive systematic review elucidating the antitumor activity, underlying mechanisms, and inherent limitations of steroidal saponins. Additionally, we propose a series of strategic approaches and recommendations to augment the antitumor potential of steroidal saponin compounds, thereby offering prospective insights for their eventual clinical implementation. PURPOSE This review summarizes steroidal saponins' antitumor activity, mechanisms, and limitations. METHODS The data included in this review are sourced from authoritative databases such as PubMed, Web of Science, ScienceDirect, and others. RESULTS A comprehensive summary of over 40 steroidal saponin compounds with proven antitumor activity, including their applicable tumor types and structural characteristics, has been compiled. These steroidal saponins can be primarily classified into five categories: spirostanol, isospirostanol, furostanol, steroidal alkaloids, and cholestanol. The isospirostanol and cholestanol saponins are found to have more potent antitumor activity. The primary antitumor mechanisms of these saponins include tumor cell apoptosis, autophagy induction, inhibition of tumor migration, overcoming drug resistance, and cell cycle arrest. However, steroidal saponins have limitations, such as higher cytotoxicity and lower bioavailability. Furthermore, strategies to address these drawbacks have been proposed. CONCLUSION In summary, isospirostanol and cholestanol steroidal saponins demonstrate notable antitumor activity and different structural categories of steroidal saponins exhibit variations in their antitumor signaling pathways. However, the clinical application of steroidal saponins in cancer treatment still faces limitations, and further research and development are necessary to advance their potential in tumor therapy.
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Affiliation(s)
- Fengge Wang
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Lu Liang
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the State & NMPA Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, PR, PR China
| | - Ma Yu
- School of Life Science and Engineering, Southwest University of Science and Technology, 59 Qinglong Road, Mianyang, 621010, Sichuan, PR China
| | - Wenjie Wang
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Iftikhar Hussain Badar
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, 150030, PR China; Department of Meat Science and Technology, University of Veterinary and Animal Sciences, Lahore, 54000, Pakistan
| | - Yongping Bao
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich NR4 7UQ, United Kingdom
| | - Kai Zhu
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Yanlin Li
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Saba Shafi
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Dangdang Li
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Yongchao Diao
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz 55128, Germany.
| | - Zheyong Xue
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China.
| | - Xin Hua
- College of Life Science, Northeast Forestry University, Harbin, Heilongjiang, 150040, PR China; Key Laboratory of Saline-alkali Vegetation Ecology Restoration, Ministry of Education, Harbin, Heilongjiang, 150040, PR China.
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Belachew EB, Desta AF, Deneke DB, Gebremariam TY, Tefera DA, Atire FA, Alemayehu DH, Seyoum T, Bauer M, Girma S, Sewasew DT, Kantelhardt EJ, Tessema TS, Howe R. The expression of matrix metalloproteinase 2, 9 and 11 in Ethiopian breast cancer patients. BMC Res Notes 2023; 16:253. [PMID: 37798646 PMCID: PMC10557335 DOI: 10.1186/s13104-023-06518-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 09/19/2023] [Indexed: 10/07/2023] Open
Abstract
INTRODUCTION Matrix metalloproteinases (MMPs) play a pathophysiological role in cancer initiation and progression. Numerous studies have examined an association between MMP-2, MMP-9, and MMP-11 expression and clinicopathological characteristics of breast cancer (BC); however, no research has been done on the MMP expression levels in BC cases from Ethiopia. MATERIALS AND METHODS A total of 58 formalin-fixed paraffin-embedded breast tissue samples encompassing 16 benign breast tumors and 42 BC were collected. The RNA was extracted and quantitative reverse-transcription PCR was performed. GraphPad Prism version 8.0.0 was used for statistical analysis. RESULTS The MMP-11 expression levels were significantly higher in breast cancer cases than in benign breast tumors (P = 0.012). Additionally, BC cases with positive lymph nodes and ER-positive receptors had higher MMP-11, MMP-9, and MMP-2 expression than cases with negative lymph nodes and ER-negative, respectively. The MMP-11 and MMP-9 expressions were higher in grade III and luminal A-like tumors than in grade I-II and other subtypes, respectively. CONCLUSION The MMP-11 expression was higher in BC than in benign breast tumors. Additionally, MMP-11, MMP-9, and MMP-2 were higher in BC with positive lymph nodes and estrogen receptors. Our findings suggest an important impact of MMPs in BC pathophysiology, particularly MMP-11.
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Affiliation(s)
- Esmael Besufikad Belachew
- Biology Department, College of Natural and Computational Sciences, Mizan Tepi University, Mizan, Ethiopia.
- Department of Microbial, Cellular and Molecular Biology, College of Natural and Computational Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
| | - Adey Feleke Desta
- Department of Microbial, Cellular and Molecular Biology, College of Natural and Computational Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Dinikisira Bekele Deneke
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
- Department of Pathology, School of Medicine, College of Health Science, Tikur Anbessa Specialized Hospital, Addis Ababa University, Addis Ababa, Ethiopia
| | - Tewodros Yalew Gebremariam
- Department of Pathology, School of Medicine, College of Health Science, Tikur Anbessa Specialized Hospital, Addis Ababa University, Addis Ababa, Ethiopia
| | | | | | | | | | - Marcus Bauer
- Global Health Working Group, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
- Institute of Pathology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - Selfu Girma
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| | | | - Eva J Kantelhardt
- Department of Gynecology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
- Institute of Medical Epidemiology, Biostatistics, and Informatics, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | | | - Rawleigh Howe
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
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Brook N, Dharmarajan A, Chan A, Dass CR. Potential therapeutic role for pigment epithelium-derived factor in post-menopausal breast cancer bone metastasis. J Pharm Pharmacol 2023:7146711. [PMID: 37116213 DOI: 10.1093/jpp/rgad039] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 04/12/2023] [Indexed: 04/30/2023]
Abstract
OBJECTIVES This review discusses key oestrogens associated with the circulating pre- and post-menopausal milieu and how they may impact intratumoral oestrogen levels and breast cancer (BC) metastasis. It also identifies critical steps in BC metastasis to bone from the viewpoint of pigment epithelium-derived factor (PEDF) function, and discusses the role of several associated pro-metastatic biomarkers in BC bone metastasis. KEY FINDINGS PEDF is regulated by oestrogen in a number of oestrogen-sensitive tissues. Changes in circulating oestrogen levels associated with menopause may enhance the growth of BC bone metastases, leading to the establishment of a pre-metastatic niche. The establishment of such a pre-metastatic niche is driven by several key mediators, with pro-osteoclastic and pro-metastatic function which are upregulated by BC cells. These mediators appear to be regulated by oestrogen, as well as differentially affected by menopausal status. PEDF interacts with several pro-metastatic, pro-osteoclastic biomarkers, including C-X-C motif chemokine receptor 4 (CXCR4) and nuclear factor kappa B (NFκB) in BC bone metastasis. CONCLUSION Mediators such as CXCR4 and MT1-MMP underpin the ability of PEDF to function as an antimetastatic in other cancers such as osteosarcoma, highlighting the possibility that this serpin could be used as a therapeutic against BC metastasis in future.
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Affiliation(s)
- Naomi Brook
- Curtin Medical School, Curtin University, Bentley 6102, Australia
- Curtin Health Innovation Research Institute, Bentley 6102, Australia
| | - Arun Dharmarajan
- Curtin Medical School, Curtin University, Bentley 6102, Australia
- Curtin Health Innovation Research Institute, Bentley 6102, Australia
- Department of Biomedical Sciences, Faculty of Biomedical Sciences and Technology, Sri Ramachandra Institute of Higher Education and Research, Chennai 600116, India
| | - Arlene Chan
- Curtin Medical School, Curtin University, Bentley 6102, Australia
- Breast Cancer Research Centre-Western Australia, Hollywood Private Hospital, Nedlands 6009, Australia
| | - Crispin R Dass
- Curtin Medical School, Curtin University, Bentley 6102, Australia
- Curtin Health Innovation Research Institute, Bentley 6102, Australia
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Ławicki P, Malinowski P, Motyka J, Ławicki M, Kicman A, Kulesza M, Gacuta E, Guszczyn T, Januszkiewicz M, Zbucka-Krętowska M, Ławicki S. Plasma Levels of Metalloproteinase 3 (MMP-3) and Metalloproteinase 7 (MMP-7) as New Candidates for Tumor Biomarkers in Diagnostic of Breast Cancer Patients. J Clin Med 2023; 12:jcm12072618. [PMID: 37048701 PMCID: PMC10094779 DOI: 10.3390/jcm12072618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/17/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023] Open
Abstract
Matrix metalloproteinases (MMPs) are a group of enzymes that mediate both physiological and pathological processes such as carcinogenesis. The role of matrix metalloproteinase-3 (MMP-3) and (MMP-7) in the pathogenesis of breast cancer (BC) has been demonstrated, suggesting that they may be considered as potential markers of this condition. The aim of this study was to assess plasma concentrations and diagnostic utility of MMP-3 and MMP-7 in 100 patients with early-stage breast cancer with Luminal A subtype or Luminal B HER-negative subtype, before and after surgical treatment, and in the following control groups: patients with a benign tumor (fibroadenoma) and healthy subjects. The concentrations of MMP-3 and MMP-7 were referenced to the levels of the widely recognized marker for BC diagnosis CA 15-3. MMP-3 and MMP-7 was measured by ELISA method and CA 15-3 by CMIA. Plasma levels of MMP-7 were significantly higher in Luminal A and Luminal B HER2-negative subtype breast cancer patients as compared to the healthy group. MMP-7 demonstrated comparable but mostly higher to CA 15-3 or MMP-3 values of diagnostic sensitivity, specificity, positive and negative predictive values and AUC (0.6888 for Luminal A subtype; 0.7612 for Luminal B HER2-negative; 0.7250 for BC total group, respectively) in the groups tested. The combined use of the tested parameters resulted in a further increase in diagnostic criteria and AUC. These results suggest the usefulness of combining MMP-7 with CA 15-3 in the diagnostics of breast cancer, especially in Luminal B HER2-negative subtypes patients, as a new candidate for tumor markers.
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Johnson MD. Metastases to Meningiomas: A Comprehensive Literature Review Including Mediating Proteins. Cancers (Basel) 2022; 14:cancers14235877. [PMID: 36497364 PMCID: PMC9738472 DOI: 10.3390/cancers14235877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 11/16/2022] [Accepted: 11/24/2022] [Indexed: 12/02/2022] Open
Abstract
Approximately 5-15% of solid tumors metastasizing to the central nervous system metastasize to the leptomeninges. Less common, is metastasis to leptomeningeal meningiomas. These are primarily carcinomas of the breast and lung. Awareness of this phenomenon is critical to the evaluation of meningiomas, especially since the metastases may be the first indication of an occult tumor elsewhere in the body. Lack of clear demarcation between the metastasis and meningioma parenchyma, as well as histological features similar to the meningioma, may hinder recognition. The mechanisms underlying metastases anchoring and spread along the leptomeninges are not established. However, several cell adhesion molecules are thought to contribute to this phenomenon. E cadherin is a cell adhesion molecule present in meningioma cells. Binding to endothelium by adhesion molecules such as ICAM, B1 integrin, P-selectin, PECAM-1, CXCL12 and SDF-1 have also been proposed as part of the mechanisms underlying breast carcinoma metastases. In addition, the leptomeninges and meningiomas express mesothelin that acts as an anchoring protein coupling with mucin-16. Consequently, metastatic tumor cell mucin and mesothelin may also facilitate the anchoring of metastases to meningiomas.
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Affiliation(s)
- Mahlon D Johnson
- Department of Pathology, Division of Neuropathology, University of Rochester Medical Center, 601 Elmwood Ave. Box 626, Rochester, NY 14623, USA
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Risk Association of TOX3 and MMP7 Gene Polymorphisms with Sporadic Breast Cancer in Mexican Women. Curr Oncol 2022; 29:1008-1017. [PMID: 35200585 PMCID: PMC8870835 DOI: 10.3390/curroncol29020086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 02/03/2022] [Accepted: 02/05/2022] [Indexed: 01/14/2023] Open
Abstract
Breast cancer (BC) has one of the highest incidences and mortality worldwide. Single nucleotide polymorphisms (SNPs) in TOX3 rs3803662 and MMP7 rs1943779 have been associated with susceptibility to BC. In this case-control study, we evaluated the association of rs3803662 (TOX3)/rs1943779 (MMP7) SNPs with clinical features, immunohistochemical reactivity, and risk association with BC in women from northeastern Mexico. We compared 212 BC cases and 212 controls. DNA was isolated from peripheral blood to perform the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) assay. We calculated genotype frequencies, odds ratios, and 95% confidence intervals. We found that CT (Cytocine-Thymine) and TT (Thymine -Thymine) genotypes, and T alleles of TOX3 rs3803662, were associated with BC risk (p = 0.034, p = 0.011, respectively). SNP TOX3 rs3803662 was associated with positive progesterone receptors (PR) and triple-negative BC (TNBC) but not with estrogen receptor (ER) or HER2 reactivity. CT and TT genotypes (p = 0.006) and T alleles (p = 0.002) of SNP MMP7 rs1943779 were associated with risk of BC. We found that T alleles of TOX3 rs3803662 and MMP7 rs1943779 SNPs are associated with BC risk. These findings contribute to personalized medicine in Mexican women.
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Wang C, Zhang R, Wang X, Zheng Y, Jia H, Li H, Wang J, Wang N, Xiang F, Li Y. Silencing of KIF3B Suppresses Breast Cancer Progression by Regulating EMT and Wnt/ β-Catenin Signaling. Front Oncol 2021; 10:597464. [PMID: 33542902 PMCID: PMC7851081 DOI: 10.3389/fonc.2020.597464] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 11/30/2020] [Indexed: 01/06/2023] Open
Abstract
Breast cancer is the most common malignant tumors in women. Kinesin family member 3B (KIF3B) is a critical regulator in mitotic progression. The objective of this study was to explore the expression, regulation, and mechanism of KIF3B in 103 cases of breast cancer tissues, 35 metastatic lymph nodes and breast cancer cell lines, including MDA-MB-231, MDA-MB-453, T47D, and MCF-7. The results showed that KIF3B expression was up-regulated in breast cancer tissues and cell lines, and the expression level was correlated with tumor recurrence and lymph node metastasis, while knockdown of KIF3B suppressed cell proliferation, migration, and invasion both in vivo and in vitro. In addition, UALCAN analysis showed that KIF3B expression in breast cancer is increased, and the high expression of KIF3B in breast cancer is associated with poor prognosis. Furthermore, we found that silencing of KIF3B decreased the expression of Dvl2, phospho-GSK-3β, total and nucleus β-catenin, then subsequent down-regulation of Wnt/β-catenin signaling target genes such as CyclinD1, C-myc, MMP-2, MMP-7 and MMP-9 in breast cancer cells. In addition, KIF3B depletion inhibited epithelial mesenchymal transition (EMT) in breast cancer cells. Taken together, our results revealed that KIF3B is up-regulated in breast cancer which is potentially involved in breast cancer progression and metastasis. Silencing KIF3B might suppress the Wnt/β-catenin signaling pathway and EMT in breast cancer cells.
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Affiliation(s)
- Chengqin Wang
- Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, China.,Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Runze Zhang
- Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Xiao Wang
- Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yan Zheng
- Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Huiqing Jia
- Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Haiyan Li
- Department of Pathology, Affiliated Yantai Yuhuangding Hospital, Qingdao University, Qingdao, China
| | - Jin Wang
- Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Ning Wang
- Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Fenggang Xiang
- Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, China.,Department of Pathology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Yujun Li
- Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, China
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Yang KH, Kim GT, Choi S, Yoon SY, Kim JW. 1‑Palmitoyl‑2‑linoleoyl‑3‑acetyl‑rac‑glycerol ameliorates EGF‑induced MMP‑9 expression by promoting receptor desensitization in MDA‑MB‑231 cells. Oncol Rep 2020; 44:241-251. [PMID: 32377695 PMCID: PMC7254954 DOI: 10.3892/or.2020.7599] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 04/08/2020] [Indexed: 12/12/2022] Open
Abstract
Activated epidermal growth factor receptors (EGFRs) are crucial for inducing metastasis in cancer cells by promoting matrix metalloproteinase (MMP) expression. The present study was designed to investigate the effects of 1-palmitoyl-2-linoleoyl-3-acetyl-rac-glycerol (PLAG) on MMP expression in epidermal growth factor (EGF)-stimulated breast cancer cells in vitro. EGF stimulation induced internalization of its cognate receptor, EGFR, for stimulus-desensitization. These internalized receptors, complexed with the ubiquitin ligase c-Cbl and EGFR pathway substrate 15 (EPS15) (for degradation), were evaluated by confocal microscopy at 5–90 min time intervals. During intracellular trafficking of EGFRs, EGF-induced signaling cascades were analyzed by examining EGFR and SHC phosphorylation. Modulation of MMP expression was assessed by evaluating the activity of transcription factor AP-1 using a luciferase assay. PLAG accelerated the assembly of EGFRs with c-Cbl and EPS15 and promoted receptor degradation. This faster intracellular EGFR degradation reduced AP-1-mediated MMP expression. PLAG stimulation upregulated thioredoxin-interacting protein (TXNIP) expression, and this mediated the accelerated receptor internalization. This PLAG-induced increase in EGFR trafficking was blocked in TXNIP-silenced cells. By downregulating MMP expression, PLAG effectively attenuated EGF-induced mobility and invasiveness in these cancer cells. These data suggest that PLAG may be a potential therapeutic agent for blocking metastasis.
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Affiliation(s)
- Kwang Hoon Yang
- Cell Factory Research Center, Division of Systems Biology and Bioengineering, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Guen Tae Kim
- Cell Factory Research Center, Division of Systems Biology and Bioengineering, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Solji Choi
- Cell Factory Research Center, Division of Systems Biology and Bioengineering, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Sun Young Yoon
- Division of Global New Drug Development, ENZYCHEM Lifesciences, Jecheon, Chungcheongbukdo 27159, Republic of Korea
| | - Jae Wha Kim
- Cell Factory Research Center, Division of Systems Biology and Bioengineering, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
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MicroRNA-96-5p represses breast cancer proliferation and invasion through Wnt/β-catenin signaling via targeting CTNND1. Sci Rep 2020; 10:44. [PMID: 31913290 PMCID: PMC6949244 DOI: 10.1038/s41598-019-56571-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 12/13/2019] [Indexed: 12/13/2022] Open
Abstract
Low miR-96-5p expression is characteristic of many cancers but its role in breast cancer (BCa) remains poorly defined. Here, the role of miR-96-5p in BC development was assessed. We demonstrate that exogenously expressing miR-96-5p inhibits the proliferative, migratory and invasive capacity of BCa cells. Mechanistically, miR-96-5p in BCa cells was found to target and downregulate catenin delta 1 (CTNND1) leading to decreased β-catenin expression, a loss of WNT11 signaling, reduced cyclin D1 levels and lower MMP7 expression. Exogenously expressing CTNND1 alleviated these effects. In summary, we are the first to reveal that miR-96-5p inhibits the proliferative, invasive and migratory phenotypes of BCa cells the targeting of CTNND1 and subsequent Wnt/β-catenin signaling. These data highlight miR-96-5p as a novel target for BC treatment.
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Bumber B, Marjanovic Kavanagh M, Jakovcevic A, Sincic N, Prstacic R, Prgomet D. Role of matrix metalloproteinases and their inhibitors in the development of cervical metastases in papillary thyroid cancer. Clin Otolaryngol 2019; 45:55-62. [PMID: 31646745 DOI: 10.1111/coa.13466] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 10/04/2019] [Accepted: 10/21/2019] [Indexed: 01/06/2023]
Abstract
OBJECTIVE To investigate the role of matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) in the development of cervical metastases in papillary thyroid cancer. Our hypothesis is that level of expression of MMPs and TIMPs is associated with the development of cervical metastases and the pattern of metastatic process in papillary thyroid cancer. DESIGN This research retrospectively investigates the expression of MMP-1, -2 and -9 as well as TIMP-1 and -2 in papillary thyroid carcinoma tissue. Tissue specimens were immunohistochemically treated with primary monoclonal antibodies against MMP-1, MMP-2, MMP-9, TIMP-1 and TIMP-2. SETTING Single-centre study. PARTICIPANTS In total, samples of 159 patients were analysed. In all patients, total thyroidectomy was performed, whereas 102 patients underwent selective neck dissection of either central (level VI) or lateral neck (level II-V). Subjects were divided into four groups. MAIN OUTCOME MEASURES Matrix metalloproteinases and TIMPs expression values were analysed in each group, and groups were compared to each other. RESULTS Total number of patients was 159, of which 125 were women and 34 men. Comparing expression levels of MMPs and TIMPs in metastatic (study groups) and non-metastatic (control group), papillary thyroid carcinomas yielded significant differences in MMP-1 and TIMP-1 expression levels, where the highest expression values were found in the group with metastasis in lateral neck. Expression levels of MMP-2, MMP-9 and TIMP-2 did not differ statistically significant among the groups. CONCLUSION Elevated expression of MMP-1 and TIMP-1 in tumour tissue can be considered a predictive factor for the development of metastases.
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Affiliation(s)
- Boris Bumber
- Department of Otorhinolaryngology-Head & Neck Surgery, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Marcel Marjanovic Kavanagh
- Department of Otorhinolaryngology-Head & Neck Surgery, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Antonia Jakovcevic
- Department of Diagnostic Pathology and Cytology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Nino Sincic
- School of Medicine, Institute of Biology, University of Zagreb, Zagreb, Croatia
| | - Ratko Prstacic
- Department of Otorhinolaryngology-Head & Neck Surgery, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Drago Prgomet
- Department of Otorhinolaryngology-Head & Neck Surgery, University Hospital Centre Zagreb, Zagreb, Croatia
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Pedrosa RMSM, Mustafa DA, Soffietti R, Kros JM. Breast cancer brain metastasis: molecular mechanisms and directions for treatment. Neuro Oncol 2019; 20:1439-1449. [PMID: 29566179 DOI: 10.1093/neuonc/noy044] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The development of brain metastasis (BM) of breast cancer is usually a late event with deleterious effect on the prognosis. Treatment options for intracerebral seeding of breast cancer are limited and, so far, nonspecific. Molecular detailing of subsequent events of penetration, seeding, and outgrowth in brain is highly relevant for developing therapeutic strategies to treat, or prevent, BM.We scrutinize recent literature for molecules and pathways that are operative in the formation of breast cancer BM. We also summarize current data on therapeutic efforts to specifically address BM of breast cancer. Data on molecular pathways underlying the formation of BM of breast cancer are sketchy and to some extent inconsistent. The molecular makeup of BM differs from that of the primary tumors, as well as from metastases at other sites. Current efforts to treat breast cancer BM are limited, and drugs used have proven effects on the primary tumors but lack specificity for the intracerebral tumors.More basic research is necessary to better characterize BM of breast cancer. Apart from the identification of drug targets defined by the intracerebral tumors, also targets in the molecular pathways involved in passing the blood-brain barrier and intracerebral tumor cell growth should be revealed.
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Affiliation(s)
- Rute M S M Pedrosa
- Department of Pathology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Dana A Mustafa
- Department of Pathology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Riccardo Soffietti
- Department of Neuro-Oncology, University of Turin and City of Health and Science Hospital, Turin, Italy
| | - Johan M Kros
- Department of Pathology, Erasmus Medical Center, Rotterdam, the Netherlands
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13
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Li CJ, Chu PY, Yiang GT, Wu MY. The Molecular Mechanism of Epithelial-Mesenchymal Transition for Breast Carcinogenesis. Biomolecules 2019; 9:biom9090476. [PMID: 31514467 PMCID: PMC6770718 DOI: 10.3390/biom9090476] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 09/09/2019] [Accepted: 09/09/2019] [Indexed: 12/23/2022] Open
Abstract
The transforming growth factor-β (TGF-β) signaling pathway plays multiple regulatory roles in the tumorigenesis and development of cancer. TGF-β can inhibit the growth and proliferation of epithelial cells and induce apoptosis, thereby playing a role in inhibiting breast cancer. Therefore, the loss of response in epithelial cells that leads to the inhibition of cell proliferation due to TGF-β is a landmark event in tumorigenesis. As tumors progress, TGF-β can promote tumor cell invasion, metastasis, and drug resistance. At present, the above-mentioned role of TGF-β is related to the interaction of multiple signaling pathways in the cell, which can attenuate or abolish the inhibition of proliferation and apoptosis-promoting effects of TGF-β and enhance its promotion of tumor progression. This article focuses on the molecular mechanisms through which TGF-β interacts with multiple intracellular signaling pathways in tumor progression and the effects of these interactions on tumorigenesis.
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Affiliation(s)
- Chia-Jung Li
- Department of Obstetrics and Gynecology, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
| | - Pei-Yi Chu
- School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei 242, Taiwan
- Department of Pathology, Show Chwan Memorial Hospital, Changhua 500, Taiwan
- Department of Health Food, Chung Chou University of Science and Technology, Changhua 510, Taiwan
| | - Giou-Teng Yiang
- Department of Emergency Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei 231, Taiwan
- Department of Emergency Medicine, School of Medicine, Tzu Chi University, Hualien 970, Taiwan
| | - Meng-Yu Wu
- Department of Emergency Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei 231, Taiwan.
- Department of Emergency Medicine, School of Medicine, Tzu Chi University, Hualien 970, Taiwan.
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Porta F, Ehrsam D, Lengerke C, Meyer zu Schwabedissen HE. Synthesis and Characterization of PDMS–PMOXA-Based Polymersomes Sensitive to MMP-9 for Application in Breast Cancer. Mol Pharm 2018; 15:4884-4897. [DOI: 10.1021/acs.molpharmaceut.8b00521] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Fabiola Porta
- Biopharmacy, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056 Basel, Switzerland
| | - Daniel Ehrsam
- Biopharmacy, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056 Basel, Switzerland
| | - Claudia Lengerke
- Department of Biomedicine, University Hospital of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
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Abstract
Distant metastasis during the advanced stage of malignant tumor progression can cause considerable morbidity in cancer patients. Bone is known to be one of the most common sites of distant metastasis in patients with breast cancer (BC). BC metastases in bone are associated with excessive skeletal complications. These complications can be fatal and reduce quality of life of patients. It is important to understand the metastatic process of BC to bone to improve quality of life and design new therapeutic methods. At present, the molecular mechanisms leading to the BC metastasis to bone are not fully understood. Studying the molecular basis of BC metastasis to bone might improve our insight into this complex process. In addition, it can provide novel approaches for designing advanced and effective targeted therapies. The present article aimed to review the published papers on the molecular basis of the metastatic process of BC to bone, focusing on involved genes and signaling networks. Furthermore, we propose potential therapeutic targets that may be more effective for the inhibition and treatment of BC metastasis to bone.
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Ben Néjima D, Ben Zarkouna Y, Pujol P, Gammoudi A, Boussen H, Manai M. Clinicopathologic and Prognostic Significance of Metalloproteinase Tissue Inhibitor-2 Promoters in Tunisian Colorectal Cancer: A Case-Control Study. Appl Immunohistochem Mol Morphol 2017; 24:583-8. [PMID: 26808125 DOI: 10.1097/pai.0000000000000231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Tissue inhibitors of metalloproteinases (TIMPs) appear to affect many aspects of cancer biology, playing a crucial role in cell signaling by regulating cell growth, apoptosis, invasion, metastasis, angiogenesis, and genomic instability. In the present study, we investigate whether TIMP-2 SNP, TIMP-2 mRNAs, and TIMP-2 protein is associated with susceptibility to colorectal cancer (CRC) in Tunisian population. Taqman and DNA sequencing techniques were used for genotyping, TIMP-2 expression of each genotype was analyzed using semiquantitative RT-PCR and TIMP-2 protein expression was analyzed using immunohistochemistry staining. Our results showed that significantly elevated CRC risk was found in individuals with CC genotype (odds ratio 1.959; 95% confidence interval, 1.055-3.637). Moreover TIMP-2 mRNA expression in the colorectal cell carcinomas was significantly higher compared with the normal colorectal tissue (0.487±0.015 vs. 0.210±0.013) (P<0.05). In addition, serum levels of TIMP-2 were significantly lower in CRC patients than in adenoma patients (P=0.01) and healthy controls (P=0.003). Serum levels of TIMP-2 correlated significantly with tumor stage and TNM stage and were the lowest in CRC patients with stage D,T4,(N1,N2,N3),M(+). In conclusion, our study demonstrate for the first time the distribution and the clinical significance of TIMP-2 promoter polymorphisms, mRNA, protein expression, and serum level in CRC Tunisian patients suggesting that the genotyping and serum level of TIMP-2 as potential markers for susceptibility to CRC will allow a precise and early identification of individuals at high risk and will aid the design of therapeutic modalities and evaluation of treatment outcome.
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Affiliation(s)
- Dalel Ben Néjima
- *Unité de biochimie et de biologie moléculaire 02/UR/09-04, Faculté des Sciences de Tunis †Service d'oncologie médicale Hôpital Abderrahmen Mami, Ariana §Service d'anatomopathologie, Institut Salah Azaiez, Tunis, Tunisia ‡Unité d'oncogénétique, Hôpital Arnaud de Villeneuve, Montpellier, Paris, France
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17
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Paiva KBS, Granjeiro JM. Matrix Metalloproteinases in Bone Resorption, Remodeling, and Repair. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2017; 148:203-303. [PMID: 28662823 DOI: 10.1016/bs.pmbts.2017.05.001] [Citation(s) in RCA: 119] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Matrix metalloproteinases (MMPs) are the major protease family responsible for the cleavage of the matrisome (global composition of the extracellular matrix (ECM) proteome) and proteins unrelated to the ECM, generating bioactive molecules. These proteins drive ECM remodeling, in association with tissue-specific and cell-anchored inhibitors (TIMPs and RECK, respectively). In the bone, the ECM mediates cell adhesion, mechanotransduction, nucleation of mineralization, and the immobilization of growth factors to protect them from damage or degradation. Since the first description of an MMP in bone tissue, many other MMPs have been identified, as well as their inhibitors. Numerous functions have been assigned to these proteins, including osteoblast/osteocyte differentiation, bone formation, solubilization of the osteoid during bone resorption, osteoclast recruitment and migration, and as a coupling factor in bone remodeling under physiological conditions. In turn, a number of pathologies, associated with imbalanced bone remodeling, arise mainly from MMP overexpression and abnormalities of the ECM, leading to bone osteolysis or bone formation. In this review, we will discuss the functions of MMPs and their inhibitors in bone cells, during bone remodeling, pathological bone resorption (osteoporosis and bone metastasis), bone repair/regeneration, and emergent roles in bone bioengineering.
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Affiliation(s)
- Katiucia B S Paiva
- Laboratory of Extracellular Matrix Biology and Cellular Interaction (LabMec), Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil.
| | - José M Granjeiro
- National Institute of Metrology, Quality and Technology (InMetro), Bioengineering Laboratory, Duque de Caxias, RJ, Brazil; Fluminense Federal University, Dental School, Niterói, RJ, Brazil
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18
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Lai YL, Gong CL, Fu CK, Yueh TC, Tsai CW, Chang WS, Hsiao CL, Yen ST, Li HT, Jeng LB, Wang SC, Bau DAT. The Contribution of Matrix Metalloproteinase-1 Genotypes to Hepatocellular Carcinoma Susceptibility in Taiwan. Cancer Genomics Proteomics 2017; 14:119-125. [PMID: 28387651 DOI: 10.21873/cgp.20024] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Revised: 02/28/2017] [Accepted: 02/28/2017] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND/AIM Metalloproteinases (MMPs) are a family of proteases which have been shown to be overexpressed in various types of cancers. However, the contribution of MMP1 genotype to hepatocellular carcinoma (HCC) has not been well studied. This study aimed to evaluate the contribution of MMP1 promoter 1607 genotype to the risk of HCC in Taiwan, where HCC incidence is relatively high in the world. MATERIALS AND METHODS In this case-control study, MMP1 genotype and its interaction with consumption of cigarettes and alcohol in determining HCC risk was investigated among 298 HCC patients and 889 age- and gender-matched healthy controls. RESULTS The percentages of ever smokers and ever alcohol drinkers were much higher in the case group than in the control group. The percentages of 2G/2G, 1G/2G and 1G/1G for MMP1 promoter 1607 genotype were 37.2%, 38.3% and 24.5% in the HCC group and 34.8%, 44.0% and 21.2% in the control group, respectively (p for trend=0.2048). The allelic frequency distribution analysis showed the variant 1G allele of MMP1 promoter 1607 conferred similar HCC susceptibility as the wild-type 2G allele (odds ratio (OR)=1.01, 95% confidence interval (CI)=0.84-1.22, p=0.8735). As for the gene-lifestyle interaction, there was an obvious protective effect of MMP1 promoter 1607 1G allele on the risk of HCC among non-smokers, but not non-smokers, even alcohol drinkers or non-drinkers. CONCLUSION The 1G allele of MMP1 promoter 1607 may have a protective effect on HCC risk for non-smokers in Taiwan and further validations are needed in other population groups.
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Affiliation(s)
- Yi-Liang Lai
- Taichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C
| | - Chi-Li Gong
- Department of Physiology, China Medical University, Taichung, Taiwan, R.O.C
| | - Chun-Kai Fu
- Taichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C.,Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan, R.O.C
| | - Te-Cheng Yueh
- Taichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C.,Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan, R.O.C
| | - Chia-Wen Tsai
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Wen-Shin Chang
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Chieh-Lun Hsiao
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Shiou-Ting Yen
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Hsin-Ting Li
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Long-Bin Jeng
- Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Shou-Cheng Wang
- Taichung Armed Forces General Hospital, Taichung, Taiwan, R.O.C. .,Natiosnal Defense Medical Center, Taipei, Taiwan, R.O.C
| | - DA-Tian Bau
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan, R.O.C. .,Terry Fox Cancer Research Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C.,Department of Bioinformatics and Medical Engineering, Asia University, Taichung, Taiwan, R.O.C
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19
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Overexpression of MMP-3 and uPA with Diminished PAI-1 Related to Metastasis in Ductal Breast Cancer Patients Attending a Public Hospital in Mexico City. J Immunol Res 2016; 2016:8519648. [PMID: 27975070 PMCID: PMC5126427 DOI: 10.1155/2016/8519648] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 08/28/2016] [Indexed: 02/07/2023] Open
Abstract
Extracellular matrix metalloproteases and the fibrinolytic system are important protease systems interacting with each other in charge of remodeling and recycling of tissues. Their role in tumor invasion and metastasis is often discussed. In this study several metalloproteases such as MMP-1, MMP-3, MMP-9, and TIMP-1 together with molecules from the fibrinolytic system like uPA, its receptor uPAR, and its inhibitor, PAI-1, were studied by immune-histochemistry to establish a comparison with and without metastasis. From the (118) primary tumors of Mexican patients with ductal breast cancer studied, 56% were grade II and 69% were size T2; the group with metastatic ganglia included 64 samples (54.3%). In patients with metastasis the estimated expression of MMP-3 and uPA (resp., 28% and 45%) was higher than that from no metastatic tumors; it means there is higher expression of both markers in metastatic tumors (p < 0.05). At the same time, metastatic tumors showed statistically significant lower signal of PAI-1 (24%) than tumors without metastasis (p < 0.05). We concluded that overexpression of MMP-3 and uPA, altogether with diminished expression of PAI-1 from metastatic tumors, might be a crucial step towards metastasis in ductal breast cancer. Nevertheless, additional studies in different populations are necessary to establish a pattern.
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20
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Daniele A, Abbate I, Oakley C, Casamassima P, Savino E, Casamassima A, Sciortino G, Fazio V, Gadaleta-Caldarola G, Catino A, Giotta F, De Luca R, Divella R. Clinical and prognostic role of matrix metalloproteinase-2, -9 and their inhibitors in breast cancer and liver diseases: A review. Int J Biochem Cell Biol 2016; 77:91-101. [DOI: 10.1016/j.biocel.2016.06.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 03/07/2016] [Accepted: 06/03/2016] [Indexed: 11/26/2022]
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Tayyeb B, Parvin M. Pathogenesis of Breast Cancer Metastasis to Brain: a Comprehensive Approach to the Signaling Network. Mol Neurobiol 2016; 53:446-454. [PMID: 25465242 DOI: 10.1007/s12035-014-9023-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2014] [Accepted: 11/20/2014] [Indexed: 02/05/2023]
Abstract
There is a general consensus that breast cancer is a rising trend disease in the world. It is one of the most common cancer types and is the leading cause of death among women's cancers. There are several reasons for this high rate of mortality including metastasis which is responsible for about 90 % of cancer-related mortality. Therefore, recognition and understanding of metastatic process is important, and by considering the key role of pathophysiological route in metastasis as a multistep cascade of "invasion-metastasis," it might modify and improve our insight toward this complex phenomenon. Moreover, it can provide novel approaches for designing advanced targeted therapies. The present work aimed to review the published papers regarding molecular basis of metastatic process of breast cancer to brain metastasis, especially related genes and signaling network. Furthermore, the use of molecular aspects of metastatic breast cancer to brain was discussed in horizon of future treatment of breast cancer.
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Affiliation(s)
- Bahrami Tayyeb
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehdipour Parvin
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
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22
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Fan H, Jiang W, Li H, Fang M, Xu Y, Zheng J. MMP-1/2 and TIMP-1/2 expression levels, and the levels of collagenous and elastic fibers correlate with disease progression in a hamster model of tongue cancer. Oncol Lett 2015; 11:63-68. [PMID: 26870168 PMCID: PMC4727109 DOI: 10.3892/ol.2015.3837] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Accepted: 09/04/2015] [Indexed: 11/06/2022] Open
Abstract
In the present study, the presence of extracellular matrix components, including collagenous and elastic fibers, and the expression of their key regulating enzymes, were investigated in different stages of hamster tongue carcinoma development. Immunohistochemical and computer-assisted morphological analyses were performed to quantify the staining intensity and area (integral optical density) of matrix metalloproteinase (MMP)-1 and -2, tissue inhibitors of metalloproteinase (TIMP)-1 and -2, and the extent of elastic and collagenous fibers in histological sections. MMP-1, MMP-2, TIMP-1 and TIMP-2 expression levels gradually increased with tongue cancer progression, and were associated with disease pathology staging (r=0.705, 0.633, 0.759 and 0.751, respectively). By contrast, elastic fiber levels gradually decreased with cancer progression and were negatively correlated with disease staging (r=-0.881). The levels of collagenous fibers gradually increased with cancer progression and showed a positive correlation (r=0.619). In summary, the study demonstrated that MMP1/2 and TIMP1/2 expression levels, and collagenous and elastic fiber levels were significantly correlated with disease progression in a hamster model of tongue cancer.
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Affiliation(s)
- Haixia Fan
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Wenhao Jiang
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Haixia Li
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Ming Fang
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Yudong Xu
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Jinhua Zheng
- Department of Anatomy, Basic Medical Science College, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
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Zhang W, Shao Y, Du Y, Geng W, Jiang T, Liu H, Zhang D. Additive effects of eukaryotic co‑expression plasmid carrying GRIM‑19 and LKB1 genes on breast cancer in vitro and in vivo. Mol Med Rep 2015; 12:7665-72. [PMID: 26458553 DOI: 10.3892/mmr.2015.4393] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Accepted: 08/19/2015] [Indexed: 11/06/2022] Open
Abstract
Gene associated with retinoid‑interferon‑induced mortality 19 (GRIM‑19) and the liver kinase B1 (LKB1) gene, two types of tumor suppressor gene, have been demonstrated to have important roles in breast carcinogenesis. The present study developed a dual expression plasmid that co‑expressed GRIM‑19 and LKB1, and evaluated the combined effects of the two genes against breast cancer in vitro and in vivo. Transfection with a plasmid for the simultaneous expression of GRIM‑19 and LKB1 (pGRIM19‑LKB1) into MCF‑7 breast cancer cells significantly inhibited the proliferation, colony formation, migration and invasion compared with the effects of transfection with either pGRIM‑19 or pLKB1 alone. Furthermore, transfection with pGRIM19‑LKB1 induced enhanced levels of apoptosis and cell cycle arrest at G0/G1 stage in MCF7 cells compared to the effects of pGRIM‑19 or pLKB1 alone. An in vivo experiment using an MCF‑7 xenograft tumor model demonstrated that intravenous injection of pGRIM19‑LKB1 had an enhanced effect on tumor growth inhibition compared to that of pGRIM‑19 or pLKB1 alone. In conclusion the findings of the present study suggested that transfection with eukaryotic plasmid for the simultaneous expression of GRIM‑19 and LKB1 more effectively suppressed the growth of breast cancer in vitro and in vivo, and may therefore have therapeutic potential for the treatment of human breast cancer.
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Affiliation(s)
- Wei Zhang
- Department of Cosmetology Plastic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Ying Shao
- Department of Cosmetology Plastic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Ye Du
- Department of Breast Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Wei Geng
- Department of Gastrointestinal Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Tong Jiang
- Department of Neurological Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Haipeng Liu
- Department of Cosmetology Plastic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Duo Zhang
- Department of Cosmetology Plastic Surgery, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
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Ben Néjima D, Ben Zarkouna Y, Gammoudi A, Manai M, Boussen H. Prognostic impact of polymorphism of matrix metalloproteinase-2 and metalloproteinase tissue inhibitor-2 promoters in breast cancer in Tunisia: case-control study. Tumour Biol 2015; 36:3815-22. [PMID: 25656607 DOI: 10.1007/s13277-014-3023-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 12/26/2014] [Indexed: 10/24/2022] Open
Abstract
Matrix metalloproteinases (MMPs) are proteolytic enzymes that play important roles in tumor invasion and metastasis by degrading extracellular matrix components. Genetic variations in promoter regions of MMP genes, affecting their expression, have been associated with susceptibility to cancers. The aim of this study was to investigate the susceptibility and prognostic implications of the matrix metalloproteinase-2 (MMP-2) and tissue inhibitor of metalloproteinase-2 (TIMP-2) polymorphism in Tunisian breast cancer patients. MMP-2 genotypes were determined by real-time polymerase chain reaction (RT-PCR), and TIMP-2 genotypes were identified using a PCR-restriction fragment length polymorphism (RFLP) method in 210 breast cancer patients and 250 frequency-matched control women. Association of the clinicopathological parameters and the genetic markers with risk of breast cancer was assessed using univariate analyses. We found that the variant MMP-2 genotype (-1306CT or TT) was associated with substantially reduced risk of breast cancer [odds ratio (OR), 0.49; 95 % confidence interval (95 % CI), 0.033-0.73], compared with the CC genotype. For TIMP-2, a moderately reduced risk of the cancer (OR, 0.57; 95 % CI, 0.37-0.87) was also associated with the variant allele (-418GC or CC), compared with the GG common allele. Furthermore, polymorphisms in both genes seem to have additive effects and the highest risk for breast cancer has been observed in those with MMP-2 CC genotype and TIMP-2 GC or CC genotype (p = 0.006). A significant association was also found between the CC genotype and the aggressive forms of breast cancer as defined by advanced stages at the time of diagnosis and metastasis. This is the first report on the association of MMP-2 and TIMP-2 gene polymorphisms in breast cancer in Tunisian population. Our results suggest that the presence of the variant allele in the promoter of MMP-2 or TIMP-2 may be a protective factor for the development of breast cancer.
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Affiliation(s)
- Dalel Ben Néjima
- Unité de Biochimie et de Biologie Moléculaire 02/UR/09-04, Faculté des Sciences de Tunis, Tunis, Tunisia,
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Aroner SA, Rosner BA, Tamimi RM, Tworoger SS, Baur N, Joos TO, Hankinson SE. Plasma matrix metalloproteinase 1, 3, and 7 levels and breast cancer risk in the Nurses' Health study. Cancer Causes Control 2014; 25:1717-23. [PMID: 25225035 DOI: 10.1007/s10552-014-0462-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Accepted: 08/25/2014] [Indexed: 02/05/2023]
Abstract
PURPOSE Matrix metalloproteinases (MMPs), in particular MMP1, 3, and 7, are believed to be critical to breast cancer invasion and metastasis and also may have important functions earlier in breast carcinogenesis. However, the relationship between circulating levels of MMP1, 3, and 7 and breast cancer risk is uncertain. METHODS We examined associations between plasma MMP1, 3, and 7 and breast cancer risk in a prospective case-control study nested within the Nurses' Health Study. Blood samples were collected from 801 cases who developed breast cancer between 1992 and 2000 and 801 matched controls, and MMP levels were measured via immunofluorescence assay. RESULTS No overall association was observed between any of these MMPs and breast cancer risk [top vs. bottom quintile; MMP1: odds ratio (OR) 0.9; 95 % confidence interval (CI) 0.7, 1.3; p-trend = 0.51; MMP3: OR 1.1; 95 % CI 0.8, 1.5; p-trend = 0.88; MMP7: OR = 1.2; 95 % CI 0.8, 1.7; p-trend = 0.18]. Further, findings did not significantly vary by time since blood draw, body mass index, or postmenopausal hormone use, or by breast cancer subtypes. CONCLUSIONS Circulating MMP1, 3, and 7 levels do not appear to be predictive of overall breast cancer risk.
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Affiliation(s)
- Sarah A Aroner
- Department of Nutrition, Harvard School of Public Health, 665 Huntington Ave, Boston, MA, 02115, USA,
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26
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Expression of matrix metalloproteinase-2 and 9 in cervical intraepithelial neoplasia and cervical carcinoma among different age groups of premenopausal and postmenopausal women. J Cancer Res Clin Oncol 2014; 140:1585-93. [PMID: 24804816 DOI: 10.1007/s00432-014-1695-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Accepted: 04/23/2014] [Indexed: 12/20/2022]
Abstract
PURPOSE The objective was to study the gelatinolytic activity of matrix metalloproteinase-2 (MMP-2) and matrix metalloproteinase-9 (MMP-9) in preinvasive and invasive carcinoma of the uterine cervix. The expressions were analysed against different age groups, as to demonstrate whether the expression of MMP-2 and MMP-9 is an early or a late event during the progression of cervical cancer. Additionally, the diagnostic accuracy of MMP-2 and MMP-9 was evaluated with ROC curve. METHODS A total number of 180 samples of cervical tissue were studied for MMP-2 and MMP-9 gelatinolytic activity. The cases were selected as to include 63 normal cases, 94 CIN cases and 23 cervical carcinoma cases. Among 94 CIN cases, 40 were CIN1, 26 were CIN2 and 28 were CIN3, as reported by histopathology. The gelatinolytic activities of MMP-2 and MMP-9 were evaluated by gelatin zymography in premenopausal and postmenopausal groups. RESULTS MMP-2 expressions (latent and active) were very low in control samples, followed by increase in CIN1, decrease in CIN2 and further increase in advance stages. MMP-9 had also shown the same expression pattern that of MMP-2. While comparing the expression of MMP-2 and MMP-9 in different age groups, we found initial CIN stages were prevalent in early age that expressed considerable amount of MMP-2 and MMP-9, and advance stages of carcinoma cervix were prevalent at an elderly age. CONCLUSION Both MMP-2 and MMP-9 have role in cancer progression and remodelling of the ectocervix. Although expression level varies intricately, a distinctive ROC curve demonstrated MMP-2 active form and MMP-9 form could be used in diagnostic purpose in detection of cervical lesion and cancer.
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