1
|
Vora PM, Prabhu S. Exploring the influence of microgravity on chemotherapeutic drug response in cancer: Unveiling new perspectives. J Cell Mol Med 2024; 28:e18347. [PMID: 38693857 PMCID: PMC11063729 DOI: 10.1111/jcmm.18347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 03/30/2024] [Accepted: 04/08/2024] [Indexed: 05/03/2024] Open
Abstract
Microgravity, an altered gravity condition prevailing in space, has been reported to have a profound impact on human health. Researchers are very keen to comprehensively investigate the impact of microgravity and its intricate involvement in inducing physiological changes. Evidenced transformations were observed in the internal architecture including cytoskeletal organization and cell membrane morphology. These alterations can significantly influence cellular function, signalling pathways and overall cellular behaviour. Further, microgravity has been reported to alter in the expression profile of genes and metabolic pathways related to cellular processes, signalling cascades and structural proteins in cancer cells contributing to the overall changes in the cellular architecture. To investigate the effect of microgravity on cellular and molecular levels numerous ground-based simulation systems employing both in vitro and in vivo models are used. Recently, researchers have explored the possibility of leveraging microgravity to potentially modulate cancer cells against chemotherapy. These findings hold promise for both understanding fundamental processes and could potentially lead to the development of more effective, personalized and innovative approaches in therapeutic advancements against cancer.
Collapse
Affiliation(s)
- Preksha Manish Vora
- Department of Cell and Molecular Biology, Manipal School of Life SciencesManipal Academy of Higher EducationManipalIndia
| | - Sudharshan Prabhu
- Department of Cell and Molecular Biology, Manipal School of Life SciencesManipal Academy of Higher EducationManipalIndia
| |
Collapse
|
2
|
Kumar A, Attri S, Kaur S, Tuli HS, Saini RV, Saini AK, Kumar M, Kaur S. Onosma L. as a source of anticancer agents: phytochemistry to mechanistic insight. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2022; 3:719-733. [PMID: 36338520 PMCID: PMC9630327 DOI: 10.37349/etat.2022.00109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 08/22/2022] [Indexed: 11/05/2022] Open
Abstract
Onosma (O.) is a genus of perennial flowering plants in the family Boraginaceae with approximately 250 species widely dispersed in temperate, tropical, and subtropical areas. It is traditionally used to treat rheumatism, fever, asthma, stomach irritation, and inflammatory ailments. The bioactive constituents present in the genus O. include benzoquinones, naphthazarins, alkaloids, phenolic, naphthoquinones, and flavonoids whereas shikonins and onosmins are the most significant. The review compiled contemporary research on O. L., including its distribution, morphology, traditional applications, phytochemistry, ethnopharmacology, and toxicology. This review also highlights a few critical challenges and possible future directions for O. L. research. Modern research has demonstrated a wide range of pharmacological effects of different species of O. L., including anti-diabetic, anticancer, anti-inflammatory, and cardiovascular protective. However, the studies on the O. genus are still not fully explored, therefore, researchers need to discover novel products with their toxicity studies, molecular mechanism, and associated side effects. Future exploration of potent constituents from this genus and clinical trials are required to explore its pharmacological importance.
Collapse
Affiliation(s)
- Ajay Kumar
- Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar 143001, India
| | - Shivani Attri
- Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar 143001, India
| | - Sandeep Kaur
- Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar 143001, India
| | - Hardeep Singh Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana 133207, India
| | - Reena V. Saini
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana 133207, India
| | - Adesh Kumar Saini
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana 133207, India
| | - Manoj Kumar
- Department of Chemistry, Maharishi Markandeshwar University, Sadopur-Ambala 221304, India
| | - Satwinderjeet Kaur
- Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar 143001, India
| |
Collapse
|
3
|
Gu Y, Yu J, Ding C, Zhou Y, Yang J, Yu W, Zhang X, Huang H. Flavonoid GL-V9 suppresses invasion and migration of human colorectal cancer cells by inhibiting PI3K/Akt and MMP-2/9 signaling. J Cancer 2021; 12:4542-4551. [PMID: 34149918 PMCID: PMC8210567 DOI: 10.7150/jca.58710] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 05/22/2021] [Indexed: 12/26/2022] Open
Abstract
Tumor distant metastasis is the primary cause of death in colorectal cancer (CRC) patients. GL-V9 is a newly synthesized flavonoid derivative with several beneficial biological functions including anti-tumor and anti-inflammation. However, the anti-metastatic effect of GL-V9 and related mechanisms in CRC remains unknown. In this study, the anti-invasive and anti-migratory activities of GL-V9 were investigated in CRC cells. Using MTT assay, cell wound healing assay, and transwell migration assay, we showed that GL-V9 suppressed CRC cell viability, migration, and invasion in a concentration-dependent manner. In addition, the protein expression levels as well as activities of matrix metalloproteinase-2 (MMP-2) and matrix metalloproteinase-9 (MMP-9) were significantly reduced after GL-V9 treatment. Further analysis of the underlying mechanism revealed that GL-V9 inhibited PI3K/Akt signaling pathway upstream of MMP-2 and MMP-9. In conclusion, our study demonstrated that GL-V9 could suppress CRC cell invasion and migration through PI3K/Ak and MMP-2/9 axis. Therefore, GL-V9 might be a potential novel therapeutic agent against CRC metastasis.
Collapse
Affiliation(s)
- Ye Gu
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China.,Department of Pathophysiology, Medical school of Southeast University, Nanjing, Jiangsu 210009, P.R. China
| | - Jiejie Yu
- Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China
| | - Cong Ding
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China
| | - Yifeng Zhou
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China
| | - Jiangfeng Yang
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China
| | - WeiPing Yu
- Department of Pathophysiology, Medical school of Southeast University, Nanjing, Jiangsu 210009, P.R. China
| | - Xiaofeng Zhang
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China
| | - Haitao Huang
- Department of Gastroenterology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P.R.China.,Department of Gastroenterology, The Fourth Clinical Medicine College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310006, P.R.China.,Hangzhou Hospital & Institute of Digestive Diseases, Hangzhou, Zhejiang 310006, P.R.China.,Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang 310006, P.R.China
| |
Collapse
|
4
|
Ishikawa M, Iwasaki M, Zhao H, Saito J, Hu C, Sun Q, Sakamoto A, Ma D. Inhalational Anesthetics Inhibit Neuroglioma Cell Proliferation and Migration via miR-138, -210 and -335. Int J Mol Sci 2021; 22:ijms22094355. [PMID: 33919449 PMCID: PMC8122527 DOI: 10.3390/ijms22094355] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 04/17/2021] [Accepted: 04/20/2021] [Indexed: 01/01/2023] Open
Abstract
Inhalational anesthetics was previously reported to suppress glioma cell malignancy but underlying mechanisms remain unclear. The present study aims to investigate the effects of sevoflurane and desflurane on glioma cell malignancy changes via microRNA (miRNA) modulation. The cultured H4 cells were exposed to 3.6% sevoflurane or 10.3% desflurane for 2 h. The miR-138, -210 and -335 expression were determined with qRT-PCR. Cell proliferation and migration were assessed with wound healing assay, Ki67 staining and cell count kit 8 (CCK8) assay with/without miR-138/-210/-335 inhibitor transfections. The miRNA downstream proteins, hypoxia inducible factor-1α (HIF-1α) and matrix metalloproteinase 9 (MMP9), were also determined with immunofluorescent staining. Sevoflurane and desflurane exposure to glioma cells inhibited their proliferation and migration. Sevoflurane exposure increased miR-210 expression whereas desflurane exposure upregulated both miR-138 and miR-335 expressions. The administration of inhibitor of miR-138, -210 or -335 inhibited the suppressing effects of sevoflurane or desflurane on cell proliferation and migration, in line with the HIF-1α and MMP9 expression changes. These data indicated that inhalational anesthetics, sevoflurane and desflurane, inhibited glioma cell malignancy via miRNAs upregulation and their downstream effectors, HIF-1α and MMP9, downregulation. The implication of the current study warrants further study.
Collapse
Affiliation(s)
- Masashi Ishikawa
- Department of Anesthesiology and Pain medicine, Graduate School of Medicine, Nippon Medical School, Tokyo 113-8603, Japan; (M.I.); (A.S.)
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
- Correspondence: (M.I.); (D.M.)
| | - Masae Iwasaki
- Department of Anesthesiology and Pain medicine, Graduate School of Medicine, Nippon Medical School, Tokyo 113-8603, Japan; (M.I.); (A.S.)
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
| | - Hailin Zhao
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
| | - Junichi Saito
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
- Department of Anesthesiology, Graduate School of Medicine, Hirosaki University, Hirosaki, Aomori 036-8562, Japan
| | - Cong Hu
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
| | - Qizhe Sun
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
| | - Atsuhiro Sakamoto
- Department of Anesthesiology and Pain medicine, Graduate School of Medicine, Nippon Medical School, Tokyo 113-8603, Japan; (M.I.); (A.S.)
| | - Daqing Ma
- Division of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea & Westminster Hospital, London SW10 9NH, UK; (H.Z.); (J.S.); (C.H.); (Q.S.)
- Correspondence: (M.I.); (D.M.)
| |
Collapse
|
5
|
Abstract
The ADAMs family belongs to the transmembrane protein superfamily of zinc-dependent metalloproteases, which consists of multiple domains. These domains have independent but complementary functions that enable them to participate in multiple biological processes. Among them, ADAM9 can not only participate in the degradation of extracellular matrix as a metalloprotease, but also mediate tumor cell adhesion through its deintegrin domain, which is closely related to tumor invasion and metastasis. It is widely expressed in a variety of tumor cells and can affect the proliferation, invasion and metastasis of related cancer cells. We provide our views on current progress, its increasing importance as a strategic treatment goal, and our vision for the future of ADAM9.
Collapse
Affiliation(s)
- M A Haoyuan
- Department of Clinical Medicine, China Medical University , Liaoning, Shenyang, China
| | - L I Yanshu
- Department of Cell Biology, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University , Liaoning, Shenyang, China
| |
Collapse
|
6
|
Martins LM, de Melo Escorcio Dourado CS, Campos-Verdes LM, Sampaio FA, Revoredo CMS, Costa-Silva DR, da Conceição Barros-Oliveira M, de Jesus Nery Junior E, do Rego-Medeiros LM, Gebrim LH, Alves-Ribeiro FA, Rodrigues GP, Chagas DC, do Nascimento Marreiro D, da Silva BB. Expression of matrix metalloproteinase 2 and 9 in breast cancer and breast fibroadenoma: a randomized, double-blind study. Oncotarget 2019; 10:6879-6884. [PMID: 31839881 PMCID: PMC6901341 DOI: 10.18632/oncotarget.27347] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 11/06/2019] [Indexed: 11/25/2022] Open
Abstract
Background Matrix metalloproteinases (MMPs) 2 and 9 may play an important role in cell proliferation and dissemination of cancer. However, few studies have compared the expression of these proteins between breast cancer and fibroadenoma. Material and methods A randomized, double-blind study was carried out in 66 premenopausal women, aged 20-49 years, who had been diagnosed with fibroadenoma or breast cancer. The patients were divided into two groups: Group A, control (fibroadenoma, n=36) and Group B, study (cancer, n=30). Immunohistochemical analysis was performed using tissue samples of fibroadenoma and breast cancer to assess MMP-2 and MMP-9 antigen expression. Cells were considered positive if exhibiting brown cytoplasmic staining. Fisher’s exact test was used to compare the percentage of cases with cells expressing MMP-2 and MMP-9 in control and study groups (p < 0.05). Results Light microscopy showed a higher concentration of cells with positive cytoplasmic staining for MMP-2 and MMP-9 expression in breast cancer than in fibroadenoma. The percentage of cases with cells expressing MMP-2 in the control and study groups was 41.67% and 86.11%, respectively (p < 0.0009), whereas the percentage of cases with cells expressing MMP-9 in groups A and B was 66.67% and 93.33%, respectively (p<0.0138). MMP-2 and MMP-9 positive expression was significantly higher in moderately differentiated tumors compared to well and poorly differentiated tumors, p <0.005 and p<0.001, respectively. Conclusions The current study shows that MMP-2 and MMP-9 protein expression was significantly higher in the breast cancer than in the fibroadenoma and also in moderately differentiated breast cancer.
Collapse
Affiliation(s)
- Luana Mota Martins
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Carla Solange de Melo Escorcio Dourado
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Larysse Maira Campos-Verdes
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Fabiane Araújo Sampaio
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Camila Maria Simplício Revoredo
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Danylo Rafhael Costa-Silva
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Maria da Conceição Barros-Oliveira
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Elmo de Jesus Nery Junior
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Lucia Maria do Rego-Medeiros
- Facid / Wyden Differential Integral Medicine Faculty, Department of Mastology, Teresina, Piaui 64052-810, Brazill
| | - Luiz Henrique Gebrim
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Francisco Adelton Alves-Ribeiro
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Gilmara Péres Rodrigues
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Diego Cipriano Chagas
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Dilina do Nascimento Marreiro
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil
| | - Benedito Borges da Silva
- Postgraduate Program, Northeast Biotechnology Network (RENORBIO), Biotechnology in Health, Federal University of Piaui, Teresina, Piaui 64000-020, Brazil.,Facid / Wyden Differential Integral Medicine Faculty, Department of Mastology, Teresina, Piaui 64052-810, Brazill
| |
Collapse
|
7
|
Ahn CB, Lee JH, Han DG, Kang HW, Lee SH, Lee JI, Son KH, Lee JW. Simulated microgravity with floating environment promotes migration of non-small cell lung cancers. Sci Rep 2019; 9:14553. [PMID: 31601869 PMCID: PMC6787256 DOI: 10.1038/s41598-019-50736-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Accepted: 09/06/2019] [Indexed: 11/09/2022] Open
Abstract
A migration of cancer is one of the most important factors affecting cancer therapy. Particularly, a cancer migration study in a microgravity environment has gained attention as a tool for developing cancer therapy. In this study, we evaluated the proliferation and migration of two types (adenocarcinoma A549, squamous cell carcinoma H1703) of non-small cell lung cancers (NSCLC) in a floating environment with microgravity. When we measured proliferation of two NSCLCs in the microgravity (MG) and ground-gravity (CONT), although initial cell adhesion in MG was low, a normalized proliferation rate of A549 in MG was higher than that in CONT. Wound healing results of A549 and H1703 showed rapid recovery in MG; particularly, the migration rate of A549 was faster than that of H1703 both the normal and low proliferating conditions. Gene expression results showed that the microgravity accelerated the migration of NSCLC. Both A549 and H1703 in MG highly expressed the migration-related genes MMP-2, MMP-9, TIMP-1, and TIMP-2 compared to CONT at 24 h. Furthermore, analysis of MMP-2 protein synthesis revealed weaker metastatic performance of H1703 than that of A549. Therefore, the simulated microgravity based cancer culture environment will be a potential for migration and metastasis studies of lung cancers.
Collapse
Affiliation(s)
- Chi Bum Ahn
- Department of Molecular Medicine, College of Medicine, Gachon University, Incheon, Republic of Korea
| | - Ji-Hyun Lee
- Department of Molecular Medicine, College of Medicine, Gachon University, Incheon, Republic of Korea
| | - Dae Geun Han
- Department of Health Sciences and Technology, GAIHST, Gachon University, Incheon, Republic of Korea
| | - Hyun-Wook Kang
- Department of Biomedical Engineering, School of Life Sciences, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea
| | - Sung-Ho Lee
- Department of Thoracic and Cardiovascular Surgery, Korea University Medical College, Korea University, Seoul, Republic of Korea
| | - Jae-Ik Lee
- Department of Thoracic and Cardiovascular Surgery, Gachon University Gil Medical Center, School of Medicine, Gachon University, Incheon, Republic of Korea
| | - Kuk Hui Son
- Department of Thoracic and Cardiovascular Surgery, Gachon University Gil Medical Center, School of Medicine, Gachon University, Incheon, Republic of Korea.
| | - Jin Woo Lee
- Department of Molecular Medicine, College of Medicine, Gachon University, Incheon, Republic of Korea. .,Department of Health Sciences and Technology, GAIHST, Gachon University, Incheon, Republic of Korea.
| |
Collapse
|
8
|
Shoari A, Rasaee MJ, Kanavi MR, Daraei B. Functional mimetic peptide discovery isolated by phage display interacts selectively to fibronectin domain and inhibits gelatinase. J Cell Biochem 2019; 120:19699-19711. [DOI: 10.1002/jcb.29276] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 06/18/2019] [Indexed: 12/18/2022]
Affiliation(s)
- Alireza Shoari
- Department of Medical Biotechnology, Faculty of Medical Sciences Tarbiat Modares University Tehran Iran
| | - Mohammad J. Rasaee
- Department of Medical Biotechnology, Faculty of Medical Sciences Tarbiat Modares University Tehran Iran
| | - Mozhgan R. Kanavi
- Ophthalmic Research Center Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Bahram Daraei
- Department of Toxicology and Pharmacology, Faculty of Pharmacy Shahid Beheshti University of Medical Sciences Tehran Iran
| |
Collapse
|
9
|
Novel dual-targeting anti-proliferative dihydrotriazine-chalcone derivatives display suppression of cancer cell invasion and inflammation by inhibiting the NF-κB signaling pathway. Food Chem Toxicol 2018; 116:238-248. [PMID: 29630947 DOI: 10.1016/j.fct.2018.04.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 02/28/2018] [Accepted: 04/03/2018] [Indexed: 02/03/2023]
Abstract
Chalcones present in edible plants possess anti-cancer and anti-inflammatory properties, with the Michael acceptor moiety reported to be responsible for their biological activities. In this study, two novel dihydrotriazine-chalcone compounds previously identified to exert anti-proliferative effects through dual-targeting of dihydrofolate reductase (DHFR) and thioredoxin reductase (TrxR), were evaluated for their anti-invasive and anti-inflammatory abilities. At non-lethal concentrations, the compounds suppressed in vitro migration of MDA-MB-231 breast carcinoma cells, which was correlated with a dose-dependent downregulation of phorbol 12-myristate 13-acetate (PMA)-induced matrix metalloproteinase-9 (MMP-9) expression and secretion. At similar concentrations, these chalcone-based compounds suppressed expression of inflammatory mediators inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) in lipopolysaccharides (LPS)-stimulated murine macrophage-like RAW 264.7 cells, as well as tumor necrosis factor alpha (TNF-α) in LPS-stimulated human monocytes isolated from healthy donors. Mechanistically, inhibition of cancer cell invasion and inflammation by the compounds were mediated through suppression of the nuclear factor-kappaB (NF-κB) signaling pathway, which corroborated with the reported mechanism of action of chalcones. Their abilities to target multiple biological mediators relevant to multi-step carcinogenesis and with bioactivities stronger than those of the parent chalcone scaffold have warranted dihydrotriazine-chalcone compounds as promising candidates for use in pharmacological intervention of aggressive cancers.
Collapse
|
10
|
Pacheco MM, Nishimoto IN, Mourão Neto M, Mantovani EB, Brentani MM. Prognostic Significance of the Combined Expression of Matrix Metalloproteinase-9, Urokinase Type Plasminogen Activator and its Receptor in Breast Cancer as Measured by Northern Blot Analysis. Int J Biol Markers 2018; 16:62-8. [PMID: 11288958 DOI: 10.1177/172460080101600109] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Using Northern blot analysis we have measured the co-expression of the matrix metalloprotease MMP-9, plasminogen activator urokinase type (uPA) and its receptor (uPAR) mRNAs in 81 biopsies of breast carcinomas with the objective of analyzing the impact of these factors on the overall survival probability of the patients (median follow-up time: 4 years). Individual mRNA levels of either uPA or uPAR showed parallel variations with MMP-9 mRNA, suggesting a coordinate transcription of these markers. When median values were used as cutoff points to discriminate between high and low factor expression, no association was found with patient outcome and MMP-9 or uPA mRNA distribution. However, increased uPAR mRNA levels were associated with poor prognosis (p = 0.01). The combination of MMP-9 and uPAR mRNA measurements has not enhanced prognostic information compared to information supplied by the receptor alone (p = 0.01). The combination of MMP-9 and high levels of uPA mRNA led to a significant association with poor outcome (p = 0.03). Multivariate analysis supported the notion that increased uPAR mRNA production in primary breast cancer may be a predictor of overall survival.
Collapse
|
11
|
Arciero C, Somiari S, Shriver C, Brzeski H, Jordan R, Hu H, Ellsworth D, Somiari R. Functional Relationship and Gene Ontology Classification of Breast Cancer Biomarkers. Int J Biol Markers 2018. [DOI: 10.1177/172460080301800403] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Breast cancer is a complex disease that still imposes a significant healthcare burden on women worldwide. The etiology of breast cancer is not known but significant advances have been made in the area of early detection and treatment. The advent of advanced molecular biology techniques, mapping of the human genome and availability of high throughput genomic and proteomic strategies opens up new opportunities and will potentially lead to the discovery of novel biomarkers for early detection and prognostication of breast cancer. Currently, many biomarkers, particularly the hormonal and epidermal growth factor receptors, are being utilized for breast cancer prognosis. Unfortunately, none of the biomarkers in use have sufficient diagnostic, prognostic and/or predictive power across all categories and stages of breast cancer. It is recognized that more useful information can be generated if tumors are interrogated with multiple markers. But choosing the right combination of biomarkers is challenging, because 1) multiple pathways are involved, 2) up to 62 genes and their protein products are potentially involved in breast cancer-related mechanisms and 3) the more markers evaluated, the more the time and cost involved. This review summarizes the current literature on selected biomarkers for breast cancer, discusses the functional relationships, and groups the selected genes based on a Gene Ontology™ classification.
Collapse
Affiliation(s)
- C. Arciero
- General Surgery Services, Walter Reed Army Medical Center, Washington DC
- Windber Research Institute, Windber PA - USA
| | | | - C.D. Shriver
- General Surgery Services, Walter Reed Army Medical Center, Washington DC
| | - H. Brzeski
- Windber Research Institute, Windber PA - USA
| | - R. Jordan
- Windber Research Institute, Windber PA - USA
| | - H. Hu
- Windber Research Institute, Windber PA - USA
| | | | | |
Collapse
|
12
|
Chang PY, Hsieh MJ, Hsieh YS, Chen PN, Yang JS, Lo FC, Yang SF, Lu KH. Tricetin inhibits human osteosarcoma cells metastasis by transcriptionally repressing MMP-9 via p38 and Akt pathways. ENVIRONMENTAL TOXICOLOGY 2017; 32:2032-2040. [PMID: 27860196 DOI: 10.1002/tox.22380] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Revised: 10/21/2016] [Accepted: 10/21/2016] [Indexed: 05/10/2023]
Abstract
Tricetin, a dietary flavonoid, has cytostatic properties and anti-metastasis activities in various cancer cells. However, the detailed impacts and underlying mechanisms of tricetin on human osteosarcoma cell metastasis are still unclear. Here, the hypothesis that tricetin possesses the anti-metastatic effects on human osteosarcoma cells was tested. The effects of tricetin on cell viability, motility, migration, and invasion in human osteosarcoma U2OS and HOS cells were investigated. Gelatin zymography, western blotting, polymerase chain reaction (PCR), and the luciferase assay were used to further explore the underlying mechanisms involved in anti-metastatic effects in U2OS cells. Their results showed that Tricetin, up to 80 μM without cytotoxicity, attenuated U2OS and HOS cells motility, invasiveness, and migration by reducing matrix metalloproteinase (MMP)-9 enzyme activities. In U2OS cells, tricetin decreased MMP-9 protein and mRNA expressions, which was confirmed by real-time PCR. Next, tricetin reduced phosphorylation of p38 and Akt, but no effect on phosphorylation of ERK1/2 and JNK. In conclusion, tricetin possesses the anti-metastatic activity of osteosarcoma cells by transcriptionally repressing MMP-9 via p38 and Akt signaling pathways. This may be potentially useful as anti-metastatic agents for osteosarcoma chemotherapy.
Collapse
Affiliation(s)
- Pin-Yu Chang
- Institute of Medicine Chung Shan Medical University, Taichung, Taiwan
- Department of Senior Citizen Services, National Tainan Junior College of Nursing, Tainan, Taiwan
| | - Ming-Ju Hsieh
- Institute of Medicine Chung Shan Medical University, Taichung, Taiwan
- Changhua Christian Hospital, Cancer Research Center, Changhua, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| | - Yih-Shou Hsieh
- Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Pei-Ni Chen
- Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jia-Sin Yang
- Institute of Medicine Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Fang-Cheng Lo
- Institute of Medicine Chung Shan Medical University, Taichung, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Ko-Hsiu Lu
- Department of Orthopedics, Chung Shan Medical University Hospital, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| |
Collapse
|
13
|
Hazell GGJ, Peachey AMG, Teasdale JE, Sala-Newby GB, Angelini GD, Newby AC, White SJ. PI16 is a shear stress and inflammation-regulated inhibitor of MMP2. Sci Rep 2016; 6:39553. [PMID: 27996045 PMCID: PMC5171773 DOI: 10.1038/srep39553] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Accepted: 11/23/2016] [Indexed: 01/26/2023] Open
Abstract
Raised endothelial shear stress is protective against atherosclerosis but such protection may be lost at sites of inflammation. We found that four splice variants of the peptidase inhibitor 16 (PI16) mRNA are among the most highly shear stress regulated transcripts in human coronary artery endothelial cells (HCAECs), in vitro but that expression is reduced by inflammatory mediators TNFα and IL-1β. Immunohistochemistry demonstrated that PI16 is expressed in human coronary endothelium and in a subset of neointimal cells and medial smooth muscle cells. Adenovirus-mediated PI16 overexpression inhibits HCAEC migration and secreted matrix metalloproteinase (MMP) activity. Moreover, PI16 inhibits MMP2 in part by binding an exposed peptide loop above the active site. Our results imply that, at high endothelial shear stress, PI16 contributes to inhibition of protease activity; protection that can be reversed during inflammation.
Collapse
Affiliation(s)
- Georgina G J Hazell
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Alasdair M G Peachey
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Jack E Teasdale
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Graciela B Sala-Newby
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Gianni D Angelini
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Andrew C Newby
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK
| | - Stephen J White
- School of Clinical Sciences, University of Bristol, Bristol Royal Infirmary, Bristol, BS2 8HW, UK.,School of Healthcare Science, Manchester Metropolitan University, John Dalton Building, Manchester M1 5GD, UK
| |
Collapse
|
14
|
Expression of matrix metalloproteinase 2 (MMP-2), E-cadherin and Ki-67 in metastatic and non-metastatic canine mammary carcinomas. Ir Vet J 2016; 69:9. [PMID: 27486511 PMCID: PMC4969974 DOI: 10.1186/s13620-016-0068-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Accepted: 07/26/2016] [Indexed: 11/28/2022] Open
Abstract
Background The aim of the study was to demonstrate the immunohistochemical expression of proteins that affect the metastatic potential of a tumour, including matrix metalloproteinase 2 (MMP-2) and E-cadherin. Another objective was to determine their correlation with the expression of the Ki-67 antigen in metastasizing and non-metastasizing mammary carcinomas in female dogs. The study was conducted on 32 canine mammary carcinomas (12 metastatic and 20 non-metastatic), classified as simple tubular and tubulopapillary carcinomas. Immunohistochemistry was performed to evaluate the expression of MMP-2, E-cadherin and Ki-67 antigen. Results MMP-2 was expressed in 85 % of the non-metastatic tumours and in all the metastatic tumours, while E-cadherin was expressed in 85 % of the non-metastatic tumours and in 66 % of the metastatic tumours. The Ki-67 antigen was expressed in 65 % of the non-metastatic tumours and in 91 % of the metastatic tumours. The mean Ki-67 expression was slightly higher in tumours that had metastasized (1.5 ± 0.90 vs 1.1 ± 0.94; p = 0.22). A similar relationship was found in terms of the intensity of the MMP-2 expression (2.9 ± 1.9 vs 2.7 ± 2.4; p = 0.50). A decrease in the expression of E-cadherin (2.8 ± 2.5) was found in metastatic tumours compared to the expression in non-metastatic tumours (3.2 ± 2.3). However, these differences were not statistically significant (p = 0.63). Conclusion We did not show significant differences in MMP-2, E-cadherin and Ki-67 expression between metastatic and non-metastatic tumours due to low number of cases studied, however further experiments are necessary to assess the role of these antigens in the process of canine mammary tumours metastasis.
Collapse
|
15
|
Lunasin suppresses the migration and invasion of breast cancer cells by inhibiting matrix metalloproteinase-2/-9 via the FAK/Akt/ERK and NF-κB signaling pathways. Oncol Rep 2016; 36:253-62. [PMID: 27175819 DOI: 10.3892/or.2016.4798] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Accepted: 03/01/2016] [Indexed: 11/05/2022] Open
Abstract
Lunasin is a naturally existing bioactive peptide with an Arg-Gly-Asp (RGD) motif, which competes with integrins to bind with the extracellular matrix (ECM) consequently suppressing the integrin-mediated signaling pathway. Owing to the RGD motif, lunasin has been proven as an effective anti-inflammatory, antitumor and antimetastatic agent in many types of cancer. However, knowledge of its inhibitory effect on metastasis and the related mechanism of action in breast cancer cells is limited. In this study, the inhibitory effect of lunasin on the proliferation, migration and invasion of two typical breast cancer cell lines, ER-negative MDA-MB-231 with αVβ3 expression and ER-positive MCF-7 with αVβ5/α5β1 expression, were examined in vitro as well the related mechanisms. The results demonstrated that lunasin (10-20 µM) effectively inhibited the migration and invasion activity and expression of matrix metalloproteinase (MMP)‑2/-9 in both breast cancer cell lines. Meanwhile, we also found that lunasin inhibited the phosphorylation of focal adhesion kinase (FAK), Src, Akt, ERK and nucleus translocation of NF-κB, which indicates that, possibly via competing with αVβ3 or αVβ5/α5β1 integrin, lunasin suppresses the metastasis of breast cancer cells through integrin-mediated FAK/Akt/ERK and NF-κB signaling pathways followed by downregulation of the activity and expression of MMP-2/-9.
Collapse
|
16
|
Park YR, Lee ST, Kim SL, Liu YC, Lee MR, Shin JH, Seo SY, Kim SH, Kim IH, Lee SO, Kim SW. MicroRNA-9 suppresses cell migration and invasion through downregulation of TM4SF1 in colorectal cancer. Int J Oncol 2016; 48:2135-43. [PMID: 26983891 DOI: 10.3892/ijo.2016.3430] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 02/06/2016] [Indexed: 11/05/2022] Open
Abstract
Transmembrane-4-L6 family 1 (TM4SF1) is upregulated in colorectal carcinoma (CRC). However, the mechanism leading to inhibition of the TM4SF1 is not known. In the present study, we investigated the regulation of TM4SF1 and function of microRNAs (miRNAs) in CRC invasion and metastasis. We analyzed 60 colon cancers and paired normal specimens for TM4SF1 and miRNA-9 (miR-9) expression using quantitative real-time PCR. A bioinformatics analysis identified a putative miR-9 binding site within the 3'-UTR of TM4SF1. We also found that TM4SF1 was upregulated in CRC tissues and CRC cell lines. The expression of TM4SF1 was positively correlated with clinical advanced stage and lymph node metastasis. Moreover, a luciferase assay revealed that miR-9 directly targeted 3'-UTR-TM4SF1. Overexpression of miR-9 inhibited expression of TM4SF1 mRNA and protein, wound healing, transwell migration and invasion of SW480 cells, whereas, overexpression of anti-miR-9 and siRNA-TM4SF1 inversely regulated the TM4SF1 mRNA and protein level in HCT116 cells. Furthermore, miR-9 suppressed not only TM4SF1 expression but also MMP-2, MMP-9 and VEGF expression. In clinical specimens, miR-9 was generally down-regulated in CRC and inversely correlated with TM4SF1 expression. These results suggest that miR-9 functions as a tumor-suppressor in CRC, and that its suppressive effects mediate invasion and metastasis by inhibition of TM4SF1 expression. Our results also indicate that miR-9 might be a novel target for the treatment of CRC invasion and metastasis.
Collapse
Affiliation(s)
- Young Ran Park
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Soo Teik Lee
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Se Lim Kim
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Yu Chuan Liu
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Min Ro Lee
- Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Ja Hyun Shin
- Department of Nursing Science, Vision University College of Jeonju, Jeonju, Republic of Korea
| | - Seung Young Seo
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Seong Hun Kim
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - In Hee Kim
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Seung Ok Lee
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Sang Wook Kim
- Department of Internal Medicine, Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea
| |
Collapse
|
17
|
Tykhomyrov AA, Vovchuk IL, Grinenko TV. PLASMINOGEN AND ANGIOSTATIN LEVELS IN FEMALE BENIGN BREAST LESIONS. UKRAINIAN BIOCHEMICAL JOURNAL 2016; 87:103-12. [PMID: 26717601 DOI: 10.15407/ubj87.05.103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
It is known that benign breast tissue exhibit relatively low angiogenic capacity. Activation of angiogenesis in mammary pre-malignant lesions could be associated with disease progression and high risk of transformation into the breast cancer. However, insight into the underlying molecular mechanisms involved in angiogenesis regulation in non-cancerous breast pathologies is still poorly defined. The purpose of the present study was to determine levels of plasminogen and its proteolytic fragments (angiostatins) in mammary dysplasia (mastopathy and breast cyst) and benign neoplasms (fibroadenomas). Plasminogen and angiostatins were analyzed using immunoblotting and quantified by densitometric scanning. The significant increase in plasminogen levels was found in fibrocystic, cysts, and non-proliferatious fibroadenoma masses (4.7-, 3.7-, and 3.5-fold, respectively) compared to healthy breast tissues (control). In the same benign lesions, 6.7-, 4-, and 3.7-fold increase in plasminogen 50 kDa fragment (angiostatin) levels as compared with control were also observed. Activation of matrix metalloproteinase-9, which was detected using gelatine zymography, could be responsible for plasminogen cleavage and abundance of angiostatin infibrocystic and cyst masses. In contrast, dramatic decrease of both plasminogen and angiostatin levels (3.8- and 5.3-folds, respectively) was shown in tissues of proliferatious form of fibroadenoma in comparison with that of the dormant type of this neoplasm. Based on the obtained results, we concluded that angiostatin, a potent vessel growth inhibitor and anti-inflammatory molecule, can play a crucial role in pathophysiology of non-cancerous breast diseases. Further studies are needed to evaluate potential diagnostic and clinical implications of these proteins for prediction and therapy of benign breast pathologies.
Collapse
|
18
|
Halder K, Banerjee S, Ghosh S, Bose A, Das S, Chowdhury BP, Majumdar S. Mycobacterium indicus pranii (Mw) inhibits invasion by reducing matrix metalloproteinase (MMP-9) via AKT/ERK-1/2 and PKCα signaling: A potential candidate in melanoma cancer therapy. Cancer Biol Ther 2015; 18:850-862. [PMID: 26390181 DOI: 10.1080/15384047.2015.1078024] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Invasion and metastasis via induction of matrix metalloproteinases are the main causes of death in melanoma cancer. In this study, we investigated the inhibitory effects of heat killed saprophytic bacterium Mycobacterium indicus pranii (Mw) on B16F10 melanoma cell invasion. Mw reported to be an immunomodulator has antitumor activity however, its effect on cancer cell invasion has not been studied. Highly invasive B16F10 melanoma was found sensitive to Mw which downregulated MMP-9 expression. Mw treatment inhibited nuclear factor-κB (NF-κB) and activator protein-1 (AP-1) transcriptional activity and respective DNA binding to MMP-9 promoter. Moreover, Mw also overcame the promoting effects of PMA on B16F10 cell invasion. Mw decreased PMA-induced transcriptional activation of NF-κB and AP-1 by inhibiting phosphorylation of AKT and ERK-1/2. Furthermore, Mw strongly suppressed PMA-induced membrane localization of protein kinase C α (PKCα) since PKCα inhibition caused a marked decrease in PMA-induced MMP-9 secretion as well as AKT/ERK-1/2 activation. These results suggest that Mw may be a promising anti-invasive agent as it blocks tumor growth and inhibits B16F10 cell invasion by reducing MMP-9 activation through inhibition of PKCα/ AKT/ ERK-1/2 phosphorylation and NF-κB/AP-1 activation.
Collapse
Affiliation(s)
- Kuntal Halder
- a Division of Molecular Medicine; Bose Institute ; Kolkata , India
| | | | - Sweta Ghosh
- a Division of Molecular Medicine; Bose Institute ; Kolkata , India
| | - Anamika Bose
- a Division of Molecular Medicine; Bose Institute ; Kolkata , India
| | - Shibali Das
- a Division of Molecular Medicine; Bose Institute ; Kolkata , India
| | | | - Subrata Majumdar
- a Division of Molecular Medicine; Bose Institute ; Kolkata , India
| |
Collapse
|
19
|
Li C, Zhao Y, Yang D, Yu Y, Guo H, Zhao Z, Zhang B, Yin X. Inhibitory effects of kaempferol on the invasion of human breast carcinoma cells by downregulating the expression and activity of matrix metalloproteinase-9. Biochem Cell Biol 2015; 93:16-27. [DOI: 10.1139/bcb-2014-0067] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Matrix metalloproteinases (MMPs) have been regarded as major critical molecules assisting tumor cells during metastasis, for excessive ECM (ECM) degradation, and cancer cell invasion. In the present study, in vitro and in vivo assays were employed to examine the inhibitory effects of kaempferol, a natural polyphenol of flavonoid family, on tumor metastasis. Data showed that kaempferol could inhibit adhesion, migration, and invasion of MDA-MB-231 human breast carcinoma cells. Moreover, kaempferol led to the reduced activity and expression of MMP-2 and MMP-9, which were detected by gelatin zymography, real-time PCR, and western blot analysis, respectively. Further elucidation of the mechanism revealed that kaempferol treatment inhibited the activation of transcription factor activator protein-1 (AP-1) and MAPK signaling pathway. Moreover, kaempferol repressed phorbol-12-myristate-13-acetate (PMA)-induced MMP-9 expression and activity through suppressing the translocation of protein kinase Cδ (PKCδ) and MAPK signaling pathway. Our results also indicated that kaempferol could block the lung metastasis of B16F10 murine melanoma cells as well as the expression of MMP-9 in vivo. Taken together, these results demonstrated that kaempferol could inhibit cancer cell invasion through blocking the PKCδ/MAPK/AP-1 cascade and subsequent MMP-9 expression and its activity. Therefore, kaempferol might act as a therapeutic potential candidate for cancer metastasis.
Collapse
Affiliation(s)
- Chenglin Li
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Yuanwei Zhao
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Dan Yang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Yanyan Yu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Hao Guo
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Ziming Zhao
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| | - Bei Zhang
- Department of Gynecology, Central Hospital of Xuzhou, Affiliated Hospital of Southeast University, Xuzhou, People’s Republic of China
| | - Xiaoxing Yin
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Xuzhou Medical College, Tongshan Road 209#, 221004, Xuzhou, People’s Republic of China
| |
Collapse
|
20
|
CKD712, a synthetic isoquinoline alkaloid, enhances the anti-cancer effects of paclitaxel in MDA-MB-231 cells through regulation of PTEN. Life Sci 2014; 112:49-58. [DOI: 10.1016/j.lfs.2014.07.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Revised: 07/10/2014] [Accepted: 07/11/2014] [Indexed: 11/22/2022]
|
21
|
Apicidin-Resistant HA22T Hepatocellular Carcinoma Cells strongly activated the Wnt/β-Catenin Signaling Pathway and MMP-2 Expression via the IGF-IR/PI3K/Akt Signaling Pathway Enhancing Cell Metastatic Effect. Biosci Biotechnol Biochem 2014; 77:2397-404. [DOI: 10.1271/bbb.130503] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
22
|
Heo DS, Choi H, Yeom MY, Song BJ, Oh SJ. Serum levels of matrix metalloproteinase-9 predict lymph node metastasis in breast cancer patients. Oncol Rep 2014; 31:1567-72. [PMID: 24481627 DOI: 10.3892/or.2014.3001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2013] [Accepted: 01/13/2014] [Indexed: 11/06/2022] Open
Abstract
Matrix metalloproteinases (MMPs) are proteolytic enzymes that play important roles in cancer progression and metastasis. Although serum MMP expression is known to correlate with the primary lesion of breast cancer, there has yet to be a study regarding the correlation between serum MMP expression and metastatic lesions, particularly lymph nodes. The present study evaluated the correlation of serum and lymph node MMP expression with axillary node metastasis. The preoperative serum levels of MMP-2 and MMP-9 in 77 patients with breast cancer and in 10 patients with benign breast tumor were determined by ELISA and zymography. One hundred and twelve axillary lymph nodes were collected for zymography during breast cancer surgery. Significantly higher serum levels of MMP-2 and MMP-9 were found in breast cancer patients compared to patients with benign tumor. High serum levels of MMP-2 and MMP-9 were significantly associated with node metastasis. ELISA and zymography results for serum MMP-2 and MMP-9 correlated significantly, with a Pearson correlation coefficient (r) of 0.76 for MMP-2 (P=0.001) and 0.81 for MMP-9 (P=0.001). In terms of lymph node, total MMP-2, MMP-9 and MMP-9 activity were significantly higher in metastatic than in non-metastatic nodes. There was a correlation between serum and lymph node MMP-9 levels on zymographic measurements (r=0.34, P=0.011), but not in terms of MMP-2 levels. Serum MMP-9 levels may have a diagnostic value for predicting axillary node metastasis.
Collapse
Affiliation(s)
- Dong Sik Heo
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea
| | - Hoon Choi
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea
| | - Mi Young Yeom
- Department of Clinical Research Laboratory, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea
| | - Byung Joo Song
- Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Se Jeong Oh
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea
| |
Collapse
|
23
|
Song J, Su H, Zhou YY, Guo LL. Prognostic value of matrix metalloproteinase 9 expression in breast cancer patients: a meta-analysis. Asian Pac J Cancer Prev 2014; 14:1615-21. [PMID: 23679245 DOI: 10.7314/apjcp.2013.14.3.1615] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Matrix metalloproteinase 9 (MMP-9) is related to tumor invasion and metastasis. However, the role of MMP-9 expression in breast cancer survival remains controversial. The purpose of this study was to accomplish a more accurate estimation of the association between MMP-9 expression and survival results in breast cancer patients through meta-analysis. METHODS A meta-analysis of published studies investigating the effects of positive MMP-9 expression on both relapse free survival (RFS) and overall survival (OS) was performed. Relevant literature was confirmed by searching electronic databases including PubMed, Ovid, EMBASE and China National Knowledge Infrastructure (CNKI) before November 1, 2012. Individual hazard ratios (HRs) and 95% confidence intervals (CIs) were extracted and pooled HRs with 95% CIs were used to evaluate the strength of the association between positive MMP-9 expression and survival results of breast cancer patients. Funnel plot and Egger's regression tests were used to evaluate publication bias. Heterogeneity and sensitivity analysis was also conducted. All the work was completed using STATA. RESULTS A total of 2,344 patients from 15 evaluative studies were finally included. Pooled HRs and 95% CIs suggested that MMP-9 overexpression had an unfavorable impact on both OS (HR: 1.70, 95% CI: 1.41-2.04) and RFS (HR: 1.54, 95% CI: 1.17-2.01) in breast cancer patients. There was no significant heterogeneity observed in the studies reported for OS (P=0.360, I2=8.8%), but not RFS (P=0.002, I2=67%). Publication bias was absent among the studies both in OS and RFS cases (t=-0.54, P=0.605 and t=1.71, P=0.131, respectively). Omission of any single study had little effect on the combined risk estimates on sensitivity analysis. CONCLUSION The results of this meta-analysis suggest that positive MMP-9 expression confers a higher risk of relapse and a worse survival in patients with breast cancer. Larger prospective studies are now needed to evaluate the clinical utility of MMP-9 expression.
Collapse
Affiliation(s)
- Jian Song
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | | | | | | |
Collapse
|
24
|
Stawarski M, Rutkowska-Wlodarczyk I, Zeug A, Bijata M, Madej H, Kaczmarek L, Wlodarczyk J. Genetically encoded FRET-based biosensor for imaging MMP-9 activity. Biomaterials 2013; 35:1402-10. [PMID: 24290700 DOI: 10.1016/j.biomaterials.2013.11.033] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Accepted: 11/11/2013] [Indexed: 01/19/2023]
Abstract
A genetically encoded Förster Resonance Energy Transfer (FRET)-based biosensor that continuously monitors matrix metalloproteinase 9 (MMP-9) activity was developed. MMP-9 is an extracellularly acting endopeptidase with a prominent role in development, learning and memory, cancer metastasis, and stroke. To assess the biological function of the protease, determining the precise kinetics and localization of MMP-9 activity is required. The nontoxic, genetically encoded FRET biosensor presented herein is anchored in the cellular membrane and thus provides an important advantage over currently employed probes. The biosensor allows the study of the proteolytic activity of MMP-9 with high temporal and subcellular resolution at the precise region of MMP-9 action on the cell. The applicability of the biosensor both in vitro and in living cells was demonstrated by ratiometrically analyzing the cleavage of the biosensor by a purified auto-activating mutant of MMP-9 and endogenously secreted protease in cultured tumor and neuronal cells. The precise kinetics of endogenous MMP-9 activity was measured, which demonstrates in a straight-forward manner the applicability of the biosensor concept.
Collapse
Affiliation(s)
- Michal Stawarski
- Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland
| | - Izabela Rutkowska-Wlodarczyk
- Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland
| | - André Zeug
- Department of Cellular Neurophysiology, Hannover Medical School, Carl-Neuberg-Strasse 1, Hannover 30625, Germany
| | - Monika Bijata
- Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland
| | - Hubert Madej
- Department of Biophysics, Warsaw University of Life Sciences, ul. Nowoursynowska 166, Warszawa 02-787, Poland; Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland
| | - Leszek Kaczmarek
- Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland
| | - Jakub Wlodarczyk
- Department of Molecular and Cellular Neurobiology, The Nencki Institute of Experimental Biology, ul. Ludwika Pasteura 3, Warszawa 02-093, Poland.
| |
Collapse
|
25
|
Romanchikova N, Trapencieris P, Zemītis J, Turks M. A novel matrix metalloproteinase-2 inhibitor triazolylmethyl aziridine reduces melanoma cell invasion, angiogenesis and targets ERK1/2 phosphorylation. J Enzyme Inhib Med Chem 2013; 29:765-72. [DOI: 10.3109/14756366.2013.855207] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
|
26
|
|
27
|
Values of MMP-2 and MMP-9 in Tumor Tissue of Basal-Like Breast Cancer Patients. Cell Biochem Biophys 2013; 68:143-52. [DOI: 10.1007/s12013-013-9701-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
28
|
Timosaponin AIII Suppresses Hepatocyte Growth Factor-Induced Invasive Activity through Sustained ERK Activation in Breast Cancer MDA-MB-231 Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:421051. [PMID: 23878598 PMCID: PMC3708436 DOI: 10.1155/2013/421051] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2013] [Revised: 05/29/2013] [Accepted: 05/29/2013] [Indexed: 12/19/2022]
Abstract
Background. The aim of this study was to investigate the mechanisms by which Timosaponin AIII (TAIII) is able to inhibit HGF-induced invasion activity in the triple negative breast cancer cell line MDA-MB-231. Methods. After pretreatment with different concentrations (10−6~10−8 M) of TAIII, the cells were treated with hepatocyte growth factor (HGF, 15 ng/mL). At different time intervals after coincubation, various parameters, including the expression of c-Met, ERK, COX2, and MMP-9, which were assessed by Western blotting or by real-time PCR, were analyzed. In addition, invasive activity was also monitored. Results. HGF was found to induce c-MET activation and ERK activation, together with increased COX2 protein expression; these changes were followed by a subsequent increase in invasive activity. TAIII was found to suppress HGF-induced invasive activity and COX2 gene expression in a concentration-dependent manner (10−6~10−8 M) in parallel with increases in the phosphoforms of c-Met and ERK after TAIII treatment. The mechanisms by which TAIII suppresses HGF-induced invasive activity were demonstrated to include sustained cytoplasmic and nuclear ERK activation; these led to a suppression of nuclear ATF2 activation, which was followed by downregulation of COX2 and MMP-9 transcription. Conclusion. TAIII suppresses HGF-induced invasive activity in MDA-MB-231 cells via sustained ERK activation.
Collapse
|
29
|
CHEN HUIJYE, LIN CHUNGMING, LEE CHAOYING, SHIH NAICHEN, PENG SHUFEN, TSUZUKI MINORU, AMAGAYA SAKAE, HUANG WENWEN, YANG JAISING. Kaempferol suppresses cell metastasis via inhibition of the ERK-p38-JNK and AP-1 signaling pathways in U-2 OS human osteosarcoma cells. Oncol Rep 2013; 30:925-32. [DOI: 10.3892/or.2013.2490] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Accepted: 04/22/2013] [Indexed: 11/05/2022] Open
|
30
|
Vasaturo F, Solai F, Malacrino C, Nardo T, Vincenzi B, Modesti M, Scarpa S. Plasma levels of matrix metalloproteinases 2 and 9 correlate with histological grade in breast cancer patients. Oncol Lett 2012; 5:316-320. [PMID: 23255941 DOI: 10.3892/ol.2012.977] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2012] [Accepted: 07/30/2012] [Indexed: 01/24/2023] Open
Abstract
Matrix metalloproteinases (MMPs) are proteolytic enzymes involved in the process of tumor invasion and metastasis that are found throughout tissues and also in the plasma. The aim of this study was to investigate whether the evaluation of plasma concentrations of MMPs 2, 3 and 9 may have clinical significance in breast cancer. Therefore, sera obtained from 80 patients with breast neoplasia (50 carcinomas and 30 fibroadenomas) were collected before and 96 h after surgery and the concentrations of MMPs 2, 3 and 9 were quantified using an enzyme-linked immunosorbent assay (ELISA). The mean expression level of MMP 2 was significantly higher in carcinoma compared with that in fibroadenoma patients, while there was no significant difference for MMPs 3 and 9. In addition, the group of carcinoma patients was analyzed in order to compare the mean values for each MMP obtained before and after surgery. However, the differences between pre- and post-surgery values for all three MMPs were not statistically significant. Furthermore, the plasma levels of each MMP were correlated with certain clinicopathological parameters of the tumors and we observed a significant and direct correlation between the concentrations of MMPs 2 and 9 and tumor histological grade. These data suggest that the quantification of plasma MMP 2 and MMP 9 levels may provide additional clinical information of the tumor and it is, therefore, a possible prognostic index for breast cancer.
Collapse
|
31
|
Rah B, Amin H, Yousuf K, Khan S, Jamwal G, Mukherjee D, Goswami A. A novel MMP-2 inhibitor 3-azidowithaferin A (3-azidoWA) abrogates cancer cell invasion and angiogenesis by modulating extracellular Par-4. PLoS One 2012; 7:e44039. [PMID: 22962598 PMCID: PMC3433490 DOI: 10.1371/journal.pone.0044039] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Accepted: 08/01/2012] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Withaferin A, which is a naturally derived steroidal lactone, has been found to prevent angiogenesis and metastasis in diverse tumor models. It has also been recognized by different groups for prominent anti-carcinogenic roles. However, in spite of these studies on withanolides, their detailed anti-metastatic mechanism of action remained unknown. The current study has poised to address the machinery involved in invasion regulation by stable derivative of Withaferin A, 3-azido Withaferin A (3-azidoWA) in human cervical HeLa and prostate PC-3 cells. METHODS AND PRINCIPAL FINDINGS Sub-toxic concentration of 3-azidowithaferin A (3-azido WA) inhibited cancer cell motility and invasion in wound healing and Boyden chamber invasion by suppressing MMP-2 activity in gelatin zymography and its expression has proved to be a major obstacle in chemo-sensitivity. We have uncovered a novel mechanism of 3-azidoWA induced extracellular pro-apoptotic candidate tumor suppressor Par-4 protein stimulation in conditioned media and also noticed a concomitant marked reduction in pAkt and pERK signaling by immunoblot analysis. Furthermore, our zymography results suggest 3-azidoWA induced MMP-2 inhibition was mediated through secretory Par-4. The inhibition of apoptosis by 3-azidoWA could not restore MMP-2 gelatinase activity. In addition to this, our in vivo animal experiments data showed 3-azidoWA abrogated neovascularisation in dose dependent manner in mouse Matrigel plug assay. CONCLUSION/SIGNIFICANCE For this report, we found that 3-azidoWA suppressed motility and invasion of HeLa and PC-3 cells in MMP-2 dependent manner. Our in vitro result strongly suggests that sub-toxic doses of 3-azidoWA enhanced the secretion of extracellular Par-4 that abolished secretory MMP-2 expression and activity. Depletion of secretory Par-4 restored MMP-2 expression and invasion capability of HeLa and PC-3 cells. Further, our findings implied that 3-azidoWA attenuated internal phospho-ERK and phospho-Akt expression in a dose dependent manner might play a key role in inhibition of mouse angiogenesis by 3-azidoWA.
Collapse
Affiliation(s)
- Bilal Rah
- Molecular Signal Transduction Laboratory, Cancer Pharmacology Division, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Hina Amin
- Molecular Signal Transduction Laboratory, Cancer Pharmacology Division, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Khalid Yousuf
- Nautral Product Chemistry, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Sheema Khan
- Molecular Signal Transduction Laboratory, Cancer Pharmacology Division, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Gayatri Jamwal
- Molecular Signal Transduction Laboratory, Cancer Pharmacology Division, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Debaraj Mukherjee
- Nautral Product Chemistry, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
| | - Anindya Goswami
- Molecular Signal Transduction Laboratory, Cancer Pharmacology Division, Indian Institute of Integrative Medicine (CSIR), Jammu Tawi, India
- * E-mail:
| |
Collapse
|
32
|
Lai LH, Fu QH, Liu Y, Jiang K, Guo QM, Chen QY, Yan B, Wang QQ, Shen JG. Piperine suppresses tumor growth and metastasis in vitro and in vivo in a 4T1 murine breast cancer model. Acta Pharmacol Sin 2012; 33:523-30. [PMID: 22388073 DOI: 10.1038/aps.2011.209] [Citation(s) in RCA: 125] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
AIM To investigate the effects of piperine, a major pungent alkaloid present in Piper nigrum and Piper longum, on the tumor growth and metastasis of mouse 4T1 mammary carcinoma in vitro and in vivo, and elucidate the underlying mechanisms. METHODS Growth of 4T1 cells was assessed using MTT assay. Apoptosis and cell cycle of 4T1 cells were evaluated with flow cytometry, and the related proteins were examined using Western blotting. Real-time quantitative PCR was applied to detect the expression of matrix metalloproteinases (MMPs). A highly malignant, spontaneously metastasizing 4T1 mouse mammary carcinoma model was used to evaluate the in vivo antitumor activity. Piperine was injected into tumors every 3 d for 3 times. RESULTS Piperine (35-280 μmol/L) inhibited the growth of 4T1 cells in time- and dose-dependent manners (the IC(50) values were 105 ± 1.08 and 78.52 ± 1.06 μmol/L, respectively, at 48 and 72 h). Treatment of 4T1 cells with piperine (70-280 μmol/L) dose-dependently induced apoptosis of 4T1 cells, accompanying activation of caspase 3. The cells treated with piperine (140 and 280 μmol/L) significantly increased the percentage of cells in G(2)/M phase with a reduction in the expression of cyclin B1. Piperine (140 and 280 μmol/L) significantly decreased the expression of MMP-9 and MMP-13, and inhibited 4T1 cell migration in vitro. Injection of piperine (2.5 and 5 mg/kg) dose-dependently suppressed the primary 4T1 tumor growth and injection of piperine (5 mg/kg) significantly inhibited the lung metastasis. CONCLUSION These results demonstrated that piperine is an effective antitumor compound in vitro and in vivo, and has the potential to be developed as a new anticancer drug.
Collapse
|
33
|
Effect of shRNA targeting survivin on ovarian cancer. J Cancer Res Clin Oncol 2012; 138:1221-9. [DOI: 10.1007/s00432-012-1196-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2011] [Accepted: 03/05/2012] [Indexed: 01/23/2023]
|
34
|
Guo D, Huang J, Gong J. Bone morphogenetic protein 4 (BMP4) is required for migration and invasion of breast cancer. Mol Cell Biochem 2011; 363:179-90. [PMID: 22167620 DOI: 10.1007/s11010-011-1170-1] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2011] [Accepted: 11/23/2011] [Indexed: 01/20/2023]
Abstract
Bone-morphogenetic proteins (BMPs) play an important role in development and many cellular processes. However, their functional role in the development and progression of breast cancer is not clearly understood. In the present study, we performed a systematic expression analysis of the 14 types of BMPs in 10 human breast cancer cell lines. We found that bone morphogenetic protein 4 (BMP4) was one of the most frequently expressed BMPs. Furthermore, the expression level of BMP4 was maybe correlated with the metastatic potential of the cancer lines. Accordingly, overexpression of BMP4 in the breast cancer cell lines MCF-7 and MBA-MD-231 promoted the migration and invasion phenotypes of the cancer cells, whereas RNAi-mediated knockdown of BMP4 expression inhibited the migration and invasion activities of the cancer cells. To identify the important factors that may mediate the BMP4 functions in breast cancer cells, we analyzed a panel of cancer-related genes, and found that the expression of matrix metalloproteinase-1 (MMP-1) and C-X-C chemokine receptor type 4 (CXCR4) sharply increased at both the mRNA and protein levels in the breast cancer cells overexpressing BMP4. Interestingly, when breast cancer cells MDA-MB-231 or MCF-7 were co-cultured with the osteoblast-like cells MG63 to mimic a bone metastasis microenvironment, BMP4 did not exhibit any significant effect on the expression of OPG or RANKL, two important factors in bone remodeling. BMPs antagonists, Noggin, parallel inhibited breast cancer cell migration and invasion and induced bone remodeling. Taken together, our results strongly suggest that BMP4 may promote the migration and invasion of breast cancer cells, at least in part by up-regulating the expressions of MMP-1 and CXCR4. It is conceivable that novel therapeutics for breast cancer may be developed by targeting BMP4 signaling pathway and/or its important downstream mediators in breast cancer cells.
Collapse
Affiliation(s)
- Dan Guo
- Department of Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | | | | |
Collapse
|
35
|
Choi JY, Jang YS, Min SY, Song JY. Overexpression of MMP-9 and HIF-1α in Breast Cancer Cells under Hypoxic Conditions. J Breast Cancer 2011; 14:88-95. [PMID: 21847402 PMCID: PMC3148536 DOI: 10.4048/jbc.2011.14.2.88] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Accepted: 02/24/2011] [Indexed: 12/27/2022] Open
Abstract
Purpose Hypoxia, which is a loss of oxygen in tissues, is a common condition in solid tumors due to the tumor outgrowing existing vasculature. Under hypoxic conditions, hypoxia-inducible factor (HIF)-1α rapidly accumulates and transactivates hundreds of genes, such as matrix metalloproteinases (MMPs). MMPs contribute to invasion and metastasis of tumor cells by degrading the surrounding basement membrane and extracellular matrix barriers, which enables the easy migration and spread of cancer cells. We examined whether hypoxia increases tumor cell invasion, and whether increased invasiveness was due to HIF-1α and MMP-9 expression. Methods Transwell invasion assays were performed to demonstrate whether hypoxia enhance tumor invasion by use of MDA-MB-231 breast cancer cells. An immunofluorescence assay was used to demonstrate expression of HIF-1α and MMP-9 under hypoxic conditions. Luciferase and ChiP assays were performed to demonstrate that MMP-9 promoter activity was regulated by HIF-1α. Results HIF-1α was stabilized under hypoxic conditions and stimulated MMP-9 expression, which affected the tumor invasiveness of breast cancer cells. HIF-1α transactivated the MMP-9 promoter by forming a transcriptional unit with p300, thus increasing expression of MMP-9 transcripts. Zymography indicated that MMP-9 had more gelatinase activity under hypoxic conditions than normoxic conditions. Furthermore, the small GTPase Ras was also activated in response to hypoxia, which then aids stabilization of HIF-1α, and in turn upregulates MMP-9 expression. We also demonstrate that MMP-9 is upregulated concurrently with HIF-1α in tumor tissues from patients with breast cancer. Conclusion These results suggest that HIF-1α promotes cell invasion through a MMP-9-dependent mechanism and that future antitumor agents could be used to target HIF-1α and MMP-9.
Collapse
|
36
|
Patel S, Sumitra G, Koner BC, Saxena A. Role of serum matrix metalloproteinase-2 and -9 to predict breast cancer progression. Clin Biochem 2011; 44:869-72. [PMID: 21565179 DOI: 10.1016/j.clinbiochem.2011.04.019] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2010] [Revised: 04/04/2011] [Accepted: 04/19/2011] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Matrix metalloproteinases (MMPs), particularly MMP-2 and MMP-9, have been reported as putative tumor markers because of their involvement in cancer invasion and metastasis. The aim of our study was to elucidate the possible role of MMP-2 and -9 as serum prognostic biomarker for breast cancer classification and correlate it with the clinicopathological variables. DESIGN AND METHODS Our study consisted of 60 females with primary breast cancer, 40 cases of benign breast disease and 60 healthy female volunteers as controls. The serum MMP-2 and -9 levels were quantitatively measured by ELISA technique. RESULTS A significantly raised MMP-2 and MMP-9 levels were observed in breast cancer patients. Significant rise in serum MMP-9 concentration was found in patients presenting with metastasis as well as in those cases who presented with a duration of less than 1year. ROC analyses depicted a serum cutoff value of 315ng/mL for MMP-9 to discriminate the breast cancer patients from the control group. CONCLUSION Our results suggest that serum MMP-9 level is a better marker than serum MMP-2 in predicting the breast cancer development and progression.
Collapse
Affiliation(s)
- Suprava Patel
- Department of Biochemistry, Maulana Azad Medical College, New Delhi, India.
| | | | | | | |
Collapse
|
37
|
Kim Y, Kang H, Jang SW, Ko J. Celastrol Inhibits Breast Cancer Cell Invasion via Suppression of NF-ĸB-mediated Matrix Metalloproteinase-9 Expression. Cell Physiol Biochem 2011; 28:175-84. [DOI: 10.1159/000331729] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/26/2011] [Indexed: 11/19/2022] Open
|
38
|
Activation of kinin B1 receptor increases the release of metalloproteases-2 and -9 from both estrogen-sensitive and -insensitive breast cancer cells. Cancer Lett 2010; 301:106-18. [PMID: 21147512 DOI: 10.1016/j.canlet.2010.09.020] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2009] [Revised: 09/27/2010] [Accepted: 09/28/2010] [Indexed: 12/12/2022]
Abstract
The kinin B(1) receptor (B(1)R) agonist Lys-des[Arg(9)]-bradykinin (LDBK) increases proliferation of estrogen-sensitive breast cancer cells by a process involving activation of the epidermal growth factor receptor (EGFR) and downstream signaling via the ERK1/2 mitogen-activated protein kinase pathway. Here, we investigated whether B(1)R stimulation induced release of the extracellular matrix metalloproteases MMP-2 and MMP-9 via ERK-dependent pathway in both estrogen-sensitive MCF-7 and -insensitive MDA-MB-231 breast cancer cells. Cells were stimulated with 1-100nM of the B(1)R agonist for variable time-points. Western blotting and gelatin zymography were used to evaluate the presence of MMP-2 and MMP-9 in the extracellular medium. Stimulation of B(1)R with as little as 1 nM LDBK induced the accumulation of these metalloproteases in the medium within 5-30min of stimulation. In parallel, immunocytochemistry revealed that metalloprotease levels in the breast cancer cells declined after stimulation. This effect was blocked either by pre-treating the cells with a B(1)R antagonist or by transfecting with B(1)R-specific siRNA. Activation of the ERK1/2 pathway and EGFR transactivation was required for release of metalloproteases because both the MEK1 inhibitor, PD98059, and AG1478, an inhibitor of the EGFR-tyrosine kinase activity, blocked this event. The importance of EGFR-dependent signaling was additionally confirmed since transfection of cells with the dominant negative EGFR mutant HERCD533 blocked the release of metalloproteases. Thus, activation of B(1)R is likely to enhance breast cancer cells invasiveness by releasing enzymes that degrade the extracellular matrix and thereby favor metastasis.
Collapse
|
39
|
MMP9 polymorphisms and breast cancer risk: a report from the Shanghai Breast Cancer Genetics Study. Breast Cancer Res Treat 2010; 126:507-13. [PMID: 20725776 DOI: 10.1007/s10549-010-1119-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Accepted: 08/06/2010] [Indexed: 10/19/2022]
Abstract
In addition to tumor invasion and angiogenesis, matrix metalloproteinase (MMP)9 also contributes to carcinogenesis and tumor growth. Genetic variation that may influence MMP9 expression was evaluated among participants of the Shanghai Breast Cancer Genetics Study (SBCGS) for associations with breast cancer susceptibility. In stage 1, 11 MMP9 single nucleotide polymorphisms (SNPs) were genotyped by the Affymetrix Targeted Genotyping System and/or the Affymetrix Genome-Wide Human SNP Array 6.0 among 4,227 SBCGS participants. One SNP was further genotyped using the Sequenom iPLEX MassARRAY platform among an additional 6,270 SBCGS participants. Associations with breast cancer risk were evaluated by odds ratios (OR) and 95% confidence intervals (CI) from logistic regression models that included adjustment for age, education, and genotyping stage when appropriate. In Stage 1, rare allele homozygotes for a promoter SNP (rs3918241) or a non-synonymous SNP (rs2274756, R668Q) tended to occur more frequently among breast cancer cases (P value = 0.116 and 0.056, respectively). Given their high linkage disequilibrium (D' = 1.0, r (2) = 0.97), one (rs3918241) was selected for additional analysis. An association with breast cancer risk was not supported by additional Stage 2 genotyping. In combined analysis, no elevated risk of breast cancer among homozygotes was found (OR: 1.2, 95% CI: 0.8-1.8). Common genetic variation in MMP9 was not found to be significantly associated with breast cancer susceptibility among participants of the Shanghai Breast Cancer Genetics Study.
Collapse
|
40
|
Motovali-Bashi M, Sadeghi M, Hemmati S. Serum MMP-9 level associated with initiation and progression steps of breast cancer in the Iranian population. Reprod Sci 2010; 17:585-9. [PMID: 20338991 DOI: 10.1177/1933719110364418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Blood matrix metalloproteinase 9 (MMP-9) level is a promising new diagnostic marker. The aim of the current case-control study is to investigate the correlation between the serum MMP-9 level with occurrence and progression of breast cancer. The serum MMP-9 level was investigated by gelatin zymography in 100 patients with breast cancer and 120 healthy participants. The average value of MMP-9 activity was significantly higher in patients with breast cancer than in control (P < .002), this value correlates with tumor stage (P = .005) and tumor size (P = .012). Our results suggest serum MMP-9 level is a potential diagnostic marker for predicting breast cancer occurrence and progression.
Collapse
Affiliation(s)
- Majid Motovali-Bashi
- Genetic Division, Biology Department, Faculty of Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | | |
Collapse
|
41
|
Urso L, Muscella A, Calabriso N, Vetrugno C, Jiménez E, Montiel M, Marsigliante S. Effects of cisplatin on matrix metalloproteinase-2 in transformed thyroid cells. Biochem Pharmacol 2009; 79:810-6. [PMID: 19874802 DOI: 10.1016/j.bcp.2009.10.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2009] [Revised: 10/14/2009] [Accepted: 10/15/2009] [Indexed: 10/20/2022]
Abstract
We investigated the effects of cisplatin (cisPt) on matrix metalloproteinase-2 (MMP-2) gelatinolitic activity in transformed PC E1Araf rat thyroid cells. Cells incubated with increasing cisPt concentrations showed dose- and time-dependent decrease of the MMP-2 protein and activity. CisPt provoked the translocation from the cytosol to the plasma membrane of atypical protein kinase C-zeta (PKC-zeta) and the activation of PKB/AKT. The effect of cisPt on MMP-2 was dependent on PKC-zeta activation since it was potentiated by a myristoylated PKC-zeta pseudo substrate peptide or by PKC-zeta down-regulation by siRNA. Moreover, MMP-2 activity modulation by cisPt was also dependent on PKB/AKT activation since it was decreased by PKB/AKT down-regulation by siRNA or by pharmacological inhibition of PI3K, thus indicating the importance of the balance of PKB/AKT and PKC-zeta in regulating the cisPt effect on MMP-2 activity. The PC E1Araf cells displayed a migratory capacity that was blocked by MMP-2 down-regulation using siRNA or pharmacological inhibition. The inhibition of cell migration was also obtained with cisPt; in cisPt-treated cells the administration of MMP-2 active protein was able to restore cell migration capacity. In conclusion, the decrease of MMP-2 secretion after cisPt was allowed by PKB/AKT and counteracted by PKC-zeta; the cisPt-provoked inhibition of MMP-2 secretion ended in reduction of cell migration.
Collapse
Affiliation(s)
- L Urso
- Department of Biological and Environmental Sciences and Technologies (Di.S.Te.B.A.), Università del Salento, Lecce, Italy
| | | | | | | | | | | | | |
Collapse
|
42
|
Seo E, Kim S, Jho EH. Induction of cancer cell-specific death via MMP2 promoterdependent Bax expression. BMB Rep 2009; 42:217-22. [PMID: 19403045 DOI: 10.5483/bmbrep.2009.42.4.217] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Controlled gene expression in specific cells is a valuable tool for gene therapy. We attempted to determine whether the lentivirus-mediated Tet-On inducible system could be applied to cancer gene therapy. In order to select the genes that induce cancer cell death, we compared the ability of the known pro-apoptotreic genes, Bax and tBid, and a cell cycle inhibitor, p21cip1/waf1, and determined that Bax was the most effective. For the cancer cell-specific expression of rtTA2(S)-M2, we tested the matrix metalloproteinase-2 (MMP-2) promoter and determined that it is highly expressed in cancer cell lines, including SNU475 cells. The co-transduction of two lentiviruses that contain sequences for TRE-Bax and rtTA2(S)-M2, the expression of which is controlled by the MMP-2 promoter, resulted in the specific cell death of SNU475, whereas other cells with low MMP-2 expression did not evidence significant cell death. Our data indicate that the lentivirus-mediated Tet-On system using the cancer-specific promoter is applicable for cancer gene therapy.
Collapse
Affiliation(s)
- Eunjeong Seo
- Department of Life Science, The University of Seoul, Seoul, Korea
| | | | | |
Collapse
|
43
|
Beeghly-Fadiel A, Lu W, Long JR, Shu XO, Zheng Y, Cai Q, Gao YT, Zheng W. Matrix metalloproteinase-2 polymorphisms and breast cancer susceptibility. Cancer Epidemiol Biomarkers Prev 2009; 18:1770-6. [PMID: 19454611 DOI: 10.1158/1055-9965.epi-09-0125] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Matrix metalloproteinase-2 (MMP-2) is a well-known mediator of cancer metastasis but is also thought to be involved in several aspects of cancer development, including cell growth and inflammation. We comprehensively characterized genetic variation across the MMP-2 gene and evaluated associations with breast cancer risk using a two-phase (phase 1 and phase 2) study design. A total of 39 polymorphisms were genotyped among 6,066 Chinese women participating in the Shanghai Breast Cancer Study, a population-based case-control study. Two MMP-2 promoter polymorphisms were found to have consistent results between phase 1 and phase 2 participants, and to be significantly associated with breast cancer risk among all genotyped participants. Minor allele homozygotes for rs11644561 (G/A) were found to have a decreased risk of breast cancer [odds ratio (OR), 0.6; 95% confidence interval (CI), 0.3-1.0] compared with major allele homozygotes, as were minor allele homozygotes for rs11643630 (T/G) compared with major allele homozygotes (OR, 0.8; 95% CI, 0.7-1.0). When analyzed together, a rare haplotype (4.4%) with both rs11644561 A and rs11643630 G was found to have a significantly reduced risk of breast cancer (OR, 0.6; 95% CI, 0.4-0.8). In addition, rare allele homozygotes for rs243865 (-1306 C/T) tended to have an increased risk of breast cancer (OR, 1.4; 95% CI, 0.9-2.4). Together, these findings support a role for MMP-2 genetic variation in breast cancer susceptibility.
Collapse
Affiliation(s)
- Alicia Beeghly-Fadiel
- Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee 37203-1738, USA
| | | | | | | | | | | | | | | |
Collapse
|
44
|
Shon SK, Kim A, Kim JY, Kim KI, Yang Y, Lim JS. Bone morphogenetic protein-4 induced by NDRG2 expression inhibits MMP-9 activity in breast cancer cells. Biochem Biophys Res Commun 2009; 385:198-203. [PMID: 19450561 DOI: 10.1016/j.bbrc.2009.05.038] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2009] [Accepted: 05/09/2009] [Indexed: 12/24/2022]
Abstract
In the current study, we examined the function of N-myc downstream-regulated gene 2 (NDRG2) expression in breast cancer cells, especially focusing on the role of bone morphogenetic protein-4 (BMP-4) induced by NDRG2. NDRG2 expression in MDA-MB-231 cells inhibited the mRNA expression of several matrix metalloproteinases (MMPs) and the gelatinolytic activity of MMP-9. Interestingly, a specific induction of active BMP-4 was exclusively observed in MDA-MB-231-NDRG2 cells but not in MDA-MB-231-mock cells. Neutralization of BMP-4 in MDA-MB-231-NDRG2 cells resulted in the rescue of MMP-9 mRNA expression and migration capacity. In addition, treatment with recombinant BMP-4 dramatically suppressed MMP-9 mRNA expression, gelatinolytic MMP-9 activity, migration, and invasion capacity both in MDA-MB-231 and PMA-treated MCF-7 cells. Collectively, our data show that BMP-4 induced by NDRG2 expression inhibits the metastatic potential of breast cancer cells, especially via suppression of MMP-9 activity.
Collapse
Affiliation(s)
- Soo-Kyung Shon
- Department of Biological Science and The Research Center for Women's Diseases, Sookmyung Women's University, Seoul, Republic of Korea
| | | | | | | | | | | |
Collapse
|
45
|
Park SK, Hwang YS, Park KK, Park HJ, Seo JY, Chung WY. Kalopanaxsaponin A inhibits PMA-induced invasion by reducing matrix metalloproteinase-9 via PI3K/Akt- and PKCdelta-mediated signaling in MCF-7 human breast cancer cells. Carcinogenesis 2009; 30:1225-33. [PMID: 19420016 DOI: 10.1093/carcin/bgp111] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Induction of matrix metalloproteinase (MMP)-9 is particularly important for the invasiveness of breast cancers. We investigated the inhibitory effect of kalopanaxsaponin A (KPS-A) on cell invasion and MMP-9 activation in phorbol 12-myristate 13-acetate (PMA)-treated MCF-7 human breast cancer cells. KPS-A inhibited PMA-induced cell proliferation and invasion. PMA-induced cell invasion was blocked in the presence of a primary antibody of MMP-9, and KPS-A suppressed the increased expression and/or secretion of MMP-9 and tissue inhibitor of metalloproteinase (TIMP)-1. Using specific inhibitors, we confirmed that PMA-induced cell invasion and MMP-9 expression is primarily regulated by nuclear factor-kappa B (NF-kappaB) activation via phosphatidylinositol 3-kinase (PI3K)/Akt and activator protein-1 (AP-1) activation via extracellular signal-regulated kinase (ERK)1/2. KPS-A decreased PMA-induced transcriptional activation of NF-kappaB and AP-1 and inhibited PMA-induced phosphorylation of ERK1/2 and Akt. Treatment with the protein kinase C (PKC)delta inhibitor rottlerin caused a marked decrease in PMA-induced MMP-9 secretion and cell invasion, as well as ERK/AP-1 activation, and KPS-A reduced PMA-induced membrane localization of PKCdelta. Furthermore, oral administration of KPS-A led to a substantial decrease in tumor volume and expression of proliferating cell nuclear antigen, MMP-9, TIMP-1 and PKCdelta in mice with MCF-7 breast cancer xenografts in the presence of 17beta-estradiol. These results suggest that KPS-A inhibits PMA-induced invasion by reducing MMP-9 activation, mainly via the PI3K/Akt/NF-kappaB and PKCdelta/ERK/AP-1 pathways in MCF-7 cells and blocks tumor growth and MMP-9-mediated invasiveness in mice with breast carcinoma. Therefore, KPS-A may be a promising anti-invasive agent with the advantage of oral dosing.
Collapse
Affiliation(s)
- Sun Kyu Park
- Department of Applied Life Science, The Graduate School, Yonsei University, Seoul, Korea
| | | | | | | | | | | |
Collapse
|
46
|
Kim A, Kim MJ, Yang Y, Kim JW, Yeom YI, Lim JS. Suppression of NF-kappaB activity by NDRG2 expression attenuates the invasive potential of highly malignant tumor cells. Carcinogenesis 2009; 30:927-36. [PMID: 19336468 DOI: 10.1093/carcin/bgp072] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Downregulation of the N-myc downstream-regulated gene 2 (NDRG2) gene is involved in the progression of aggressive forms of cancer, along with the poor prognosis of cancer patients. In the current study, we examined the effect of NDRG2 expression on the metastatic potential of HT1080 human fibrosarcoma and B16F10 murine melanoma cells in both in vitro and in vivo systems. In gelatin zymography, NDRG2 expression remarkably suppressed the matrix metalloproteinase (MMP)-9 activity and slightly inhibited MMP-2 activity of both cell lines. Tumor migration and invasion in vitro were significantly reduced by NDRG2 expression, and NDRG2 inhibited tumor cell proliferation in an anchorage-independent semisolid agar assay. Specifically, we found that NDRG2 affects invasion through suppression of nuclear factor kappa B (NF-kappaB) activity. In animal experiments, subcutaneously injected B16F10-NDRG2 cells showed delayed tumor growth compared with B16F10-mock cells. Furthermore, severe metastasis from primary tumor mass into the draining lymph nodes was observed after injection of B16F10-mock cells, but not with B16F10-NDRG2 cells. Pulmonary metastasis after intravenous injection of B16F10 cells was also reduced by NDRG2 expression. Intra- and peritumoral angiogenesis that is critical for the tumor growth and metastasis was clearly found in tumors after injection with B16F10-mock cells, whereas it was impaired in tumors after injection with B16F10-NDRG2 cells. Collectively, our data show that NDRG2 expression significantly suppresses tumor invasion by inhibiting MMP activities, which are regulated through the NF-kappaB signaling. Moreover, results from animal experiments provide evidence for the regulatory role of the NDRG2 gene in metastatic tumors.
Collapse
Affiliation(s)
- Aeyung Kim
- Department of Biological Science and Research Center for Women's Diseases, Sookmyung Women's University, Chungpa-Dong, Yongsan-Gu, Seoul, Republic of Korea
| | | | | | | | | | | |
Collapse
|
47
|
Jung MH, Lee SH, Ahn EM, Lee YM. Decursin and decursinol angelate inhibit VEGF-induced angiogenesis via suppression of the VEGFR-2-signaling pathway. Carcinogenesis 2009; 30:655-61. [PMID: 19228635 DOI: 10.1093/carcin/bgp039] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Inhibition of angiogenesis is an attractive approach for the treatment of angiogenic diseases, such as cancer. Vascular endothelial growth factor (VEGF) is one of the most important activators of angiogenesis and interacts with the high-affinity tyrosine kinase receptors, VEGFR-1 and VEGFR-2. The pyranocoumarin compounds decursin and decursinol angelate isolated from the herb, Angelica gigas, are known to possess potent anti-inflammatory activities. However, little is known about their antiangiogenic activity or their underlying mechanisms. Here, we show the antiangiogenic effects of decursin and decursinol angelate using in vitro assays and in vivo animal experiments. Decursin and decursinol angelate inhibited VEGF-induced angiogenic processes in vitro, including proliferation, migration and tube formation of human umbilical vein endothelial cells. Decursin and decursinol angelate significantly suppressed neovessel formation in chick chorioallantoic membrane and tumor growth in a mouse model. The microvessel density in tumors treated with decursin for 14 days was significantly decreased compared with a vehicle control group. Decursin and decursinol angelate inhibited VEGF-induced phosphorylation of VEGFR-2, extracellular signal-regulated kinases and c-Jun N-terminal kinase mitogen-activated protein kinases. Taken together, these results demonstrate that decursin and decursinol angelate are novel candidates for inhibition of VEGF-induced angiogenesis.
Collapse
Affiliation(s)
- Myung Hwan Jung
- Department of Natural Sciences, School of Life Sciences and Biotechnology, Kyungpook National University, Daegu 702-701, Republic of Korea
| | | | | | | |
Collapse
|
48
|
Martin MD, Carter KJ, Jean-Philippe SR, Chang M, Mobashery S, Thiolloy S, Lynch CC, Matrisian LM, Fingleton B. Effect of ablation or inhibition of stromal matrix metalloproteinase-9 on lung metastasis in a breast cancer model is dependent on genetic background. Cancer Res 2008; 68:6251-9. [PMID: 18676849 DOI: 10.1158/0008-5472.can-08-0537] [Citation(s) in RCA: 103] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Matrix metalloproteinases (MMP) are a family of enzymes with a myriad of functions. Lately, we have come to realize that broad-spectrum inhibition of these enzymes, as was tried unsuccessfully in multiple phase III trials in cancer patients, is likely unwise given the protumorigenic and antitumorigenic functions of various family members. Here, we used the multistage mammary tumor model MMTV-PyVT to investigate roles for either MMP7 or MMP9 in tumor progression. We found no effect of genetic ablation of MMP7 or MMP9 on the multifocal tumors that developed in the mammary glands. Lack of MMP7 also had no effect on the development of lung metastases, suggesting that MMP7 is irrelevant in this model. In contrast, MMP9 deficiency was associated with an 80% decrease in lung tumor burden. The predominant cellular source of MMP9 was myeloid cells, with neutrophils being the largest contributor in tumor-bearing lungs. Experimental metastasis assays corroborated the role of host-derived MMP9 in lung metastasis and also facilitated determination of a time frame most relevant for the MMP9-mediated effect. The lung tumors from MMP9-deficient mice showed decreased angiogenesis. Surprisingly, the antimetastatic outcome of MMP9 ablation seemed to be dependent on strain. Only mice that had genetic background derived from C57BL/6 showed reduced metastasis, whereas mice fully of the FVB/N background showed no significant effect. These strain-specific responses were also observed in a study using a highly selective pharmacologic inhibitor of MMP9 and thus suggest that responses to MMP inhibition are controlled by genetic differences.
Collapse
Affiliation(s)
- Michelle D Martin
- Department of Cancer Biology, Vanderbilt University Medical Center, Nashville, Tennessee 37232-6840, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
49
|
Lin CW, Shen SC, Hou WC, Yang LY, Chen YC. Heme oxygenase-1 inhibits breast cancer invasion via suppressing the expression of matrix metalloproteinase-9. Mol Cancer Ther 2008; 7:1195-206. [PMID: 18483307 DOI: 10.1158/1535-7163.mct-07-2199] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In the present study, we investigated the antitumor effects of the invasiveness and migration of heme oxygenase 1 (HO-1) in human breast carcinoma cells. 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced matrix metalloproteinase-9 (MMP-9) enzyme activity and gene expression at both protein and mRNA levels were examined in human breast carcinoma cells (MCF-7 and MDA-MB-231), and the addition of the MMP-9 inhibitor, SB3CT, significantly suppressed TPA-induced invasion and migration according to the in vitro Transwell assay. Elevation of HO-1 gene expression by ferric protoporphyrin IX inhibited TPA-induced invasion of MCF-7 cells, which was blocked by adding the heme oxygenase inhibitor, tin protoporphyrin IX, or transfection of cells with HO-1 short hairpin RNA. MCF-7 cells overexpressing HO-1 (MCF-7/HO-1) were established in the present study, and TPA-induced MMP-9 gene expression, tumor invasion, and colony formation were significantly reduced in MCF-7/HO-1 cells, compared with those in Neo-transfected cells. Activation of protein kinase Calpha/extracellular signal-regulated kinases/AP-1 with stimulation of reactive oxygen species production was involved in TPA-induced invasion of MCF-7 cells, which was attenuated by HO-1 protein induced by ferric protoporphyrin IX or transfection of HO-1 expression vectors. Additionally, the addition of carbon monoxide, but not ferric ions, biliverdin, or bilirubin, inhibited TPA-induced invasion through suppressing MMP-9, extracellular signal-regulated kinases, and AP-1 activation stimulated by TPA. The beneficial role of HO-1 in blocking tumor invasion was first identified in this study.
Collapse
Affiliation(s)
- Cheng-Wei Lin
- Graduate Institute of Pharmacy, School of Pharmacy, Taipei Medical University, 250 Wu-Hsing Street, Taipei 110, Taiwan, Republic of China
| | | | | | | | | |
Collapse
|
50
|
Tang FY, Su YC, Chen NC, Hsieh HS, Chen KS. Resveratrol inhibits migration and invasion of human breast-cancer cells. Mol Nutr Food Res 2008; 52:683-91. [PMID: 18398872 DOI: 10.1002/mnfr.200700325] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Metastasis is the primary cause of death from breast cancer. Cell migration and invasion play important roles in neoplastic metastasis. The insulin-like growth factor (IGF-1) stimulates cell migration through activation of PI-3K/Akt signaling pathway. IGF-1 induces the tumorigenicity of many types of cancer cells and is critical for metastatic cell spread in estrogen receptor (ER)-negative breast-cancer cells. Matrix metalloproteinase-2 (MMP-2) is a key enzyme in the degradation of extracellular matrices and its expression has been dysregulated in breast cancer invasion and metastasis. Resveratrol exhibited potential anticarcinogenic activities in several studies. However, the inhibitory effects of resveratrol on the expression of MMP-2, migration and invasion of breast-cancer cell have not been demonstrated yet. In the present study, we investigated the anti-invasive mechanism of resveratrol in human breast cancer MDA-MB 435cells. Here, we showed that IGF-1 is a potent stimulant of the migration of ER-negative human breast-cancer cells. Resveratrol could inhibit IGF-1-mediated cell migration of MDA-MB 435 in vitro. The inhibitory effect of resveratrol was mediated in part through the suppression of the activation of PI-3K/Akt signaling pathway. Furthermore, IGF-1-mediated expression of MMP-2 was significantly inhibited by resveratrol in concomitance with alteration of cell invasion.
Collapse
Affiliation(s)
- Feng-Yao Tang
- Biomedical Science Laboratory, Department of Nutrition, China Medical University, Taichung, Taiwan.
| | | | | | | | | |
Collapse
|