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Alam S, Giri PK. Novel players in the development of chemoresistance in ovarian cancer: ovarian cancer stem cells, non-coding RNA and nuclear receptors. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2024; 7:6. [PMID: 38434767 PMCID: PMC10905178 DOI: 10.20517/cdr.2023.152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 02/03/2024] [Accepted: 02/22/2024] [Indexed: 03/05/2024]
Abstract
Ovarian cancer (OC) ranks as the fifth leading factor for female mortality globally, with a substantial burden of new cases and mortality recorded annually. Survival rates vary significantly based on the stage of diagnosis, with advanced stages posing significant challenges to treatment. OC is primarily categorized as epithelial, constituting approximately 90% of cases, and correct staging is essential for tailored treatment. The debulking followed by chemotherapy is the prevailing treatment, involving platinum-based drugs in combination with taxanes. However, the efficacy of chemotherapy is hindered by the development of chemoresistance, both acquired during treatment (acquired chemoresistance) and intrinsic to the patient (intrinsic chemoresistance). The emergence of chemoresistance leads to increased mortality rates, with many advanced patients experiencing disease relapse shortly after initial treatment. This review delves into the multifactorial nature of chemoresistance in OC, addressing mechanisms involving transport systems, apoptosis, DNA repair, and ovarian cancer stem cells (OCSCs). While previous research has identified genes associated with these mechanisms, the regulatory roles of non-coding RNA (ncRNA) and nuclear receptors in modulating gene expression to confer chemoresistance have remained poorly understood and underexplored. This comprehensive review aims to shed light on the genes linked to different chemoresistance mechanisms in OC and their intricate regulation by ncRNA and nuclear receptors. Specifically, we examine how these molecular players influence the chemoresistance mechanism. By exploring the interplay between these factors and gene expression regulation, this review seeks to provide a comprehensive mechanism driving chemoresistance in OC.
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Affiliation(s)
| | - Pankaj Kumar Giri
- Faculty of Life Sciences and Biotechnology, South Asian University, New Delhi 110068, India
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2
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Avădănei ER, Căruntu ID, Amalinei C, Păvăleanu I, Giușcă SE, Rusu A, Lozneanu L. Significance of the Galectin-8 Immunohistochemical Profile in Ovarian Cancer. Biomedicines 2024; 12:303. [PMID: 38397905 PMCID: PMC10887174 DOI: 10.3390/biomedicines12020303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/23/2024] [Accepted: 01/26/2024] [Indexed: 02/25/2024] Open
Abstract
Ovarian cancer (OC) still registers a high prevalence in female gynecological pathology. Given the aggressiveness of the tumor and the lack of response to conventional therapies, a current research interest is the identification of new prognostic markers. Gal-8, a member of the galectin family of molecules, involved in tumorigenesis, disease progression, and metastasis, has been assigned as a valuable tumor prognostic factor, and its inhibition may open new perspectives in cancer therapeutic management. Few studies have been carried out so far to evaluate OCs' galectin profiles. Our study aimed to characterize the Gal-8 profile in different types of ovarian neoplasia and to demonstrate its prognostic value. Our study group comprised 46 cases of OCs that were histologically and immunohistochemically investigated, introduced to Gal-8 immunoreactivity, qualitatively and semi-quantitatively evaluated, and correlated with clinicopathological characteristics. Gal-8 immunoexpression was identified in tumor epithelial cells, showing a dominant nuclear labeling, followed by cytoplasmic and mixed, nuclear, and cytoplasmic labeling. Significant differences between tumor histotypes were found in the statistical analysis between low and high Gal-8 immunoscore levels and clinicopathological features: HGSC (eng.= high-grade serous carcinoma) vs. LGSC (eng. = low-grade serous carcinoma), pathogenic types (type I vs. type II), and tumor grades. Our results reflect Gal-8 expression variability depending on the histological type and subtype, the progression stages, and the degree of differentiation of ovarian tumors, supporting its value as a prognostic factor. Our findings open perspectives for larger studies to validate our results, along with a potential Gal-8 transformation into a future therapeutic target.
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Affiliation(s)
- Elena-Roxana Avădănei
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
- Department of Pathology, Infectious Diseases “Saint Parascheva” Clinical Hospital, 700116 Iasi, Romania
| | - Irina-Draga Căruntu
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
- Department of Pathology, “Dr. C. I. Parhon” Clinical Hospital, 700503 Iasi, Romania
| | - Cornelia Amalinei
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
- Department of Histopathology, Institute of Legal Medicine, 700455 Iasi, Romania
| | - Ioana Păvăleanu
- Department of Mother and Child Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Simona-Eliza Giușcă
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
- Department of Pathology, “Dr. C. I. Parhon” Clinical Hospital, 700503 Iasi, Romania
| | - Andreea Rusu
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
| | - Ludmila Lozneanu
- Department of Morphofunctional Sciences I—Histology, “Grigore T. Popa” University of Medicine and Pharmacy, 16 University Street, 700115 Iasi, Romania; (E.-R.A.); (I.-D.C.); (S.-E.G.); (A.R.); (L.L.)
- Department of Pathology, “Saint Spiridon” Clinical Emergency County Hospital, 700111 Iasi, Romania
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Zheng Y, Zhang H, Xiao C, Deng Z, Fan T, Zheng B, Li C, He J. KLF12 overcomes anti-PD-1 resistance by reducing galectin-1 in cancer cells. J Immunother Cancer 2023; 11:e007286. [PMID: 37586772 PMCID: PMC10432659 DOI: 10.1136/jitc-2023-007286] [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] [Accepted: 07/26/2023] [Indexed: 08/18/2023] Open
Abstract
BACKGROUNDS Immune checkpoint blockade has revolutionized cancer treatment and has improved the survival of a subset of patients with cancer. However, numerous patients do not benefit from immunotherapy, and treatment resistance is a major challenge. Krüppel-like factor 12 (KLF12) is a transcriptional inhibitor whose role in tumor immunity is unclear. METHODS We demonstrated a relationship between KLF12 and CD8+ T cells in vivo and in vitro by flow cytometry. The role and underlying mechanism that KLF12 regulates CD8+ T cells were investigated using reverse transcription and quantitative PCR, western blot FACS, chromatin immunoprecipitation-PCR and Dual-Luciferase reporter assays, etc, and employing small interfering RNA (siRNA) and inhibitors. In vivo efficacy studies were conducted with multiple mouse tumor models, employing anti-programmed cell death protein 1 combined with KLF12 or galectin-1 (Gal-1) inhibitor. RESULTS Here, we found that the expression of tumor KLF12 correlates with immunotherapy resistance. KLF12 suppresses CD8+ T cells infiltration and function in vitro and in vivo. Mechanistically, KLF12 inhibits the expression of Gal-1 by binding with its promoter, thereby improving the infiltration and function of CD8+ T cells, which plays a vital role in cancer immunotherapy. CONCLUSIONS This work identifies a novel pathway regulating CD8+ T-cell intratumoral infiltration, and targeting the KLF12/Gal-1 axis may serve as a novel therapeutic target for patients with immunotherapy resistance.
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Affiliation(s)
- Yujia Zheng
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hao Zhang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chu Xiao
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ziqin Deng
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tao Fan
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Bo Zheng
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chunxiang Li
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie He
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Hsu TW, Su YH, Chen HA, Liao PH, Shen SC, Tsai KY, Wang TH, Chen A, Huang CY, Shibu MA, Wang WY, Shen SC. Galectin-1-mediated MET/AXL signaling enhances sorafenib resistance in hepatocellular carcinoma by escaping ferroptosis. Aging (Albany NY) 2023; 15:6503-6525. [PMID: 37433225 PMCID: PMC10373977 DOI: 10.18632/aging.204867] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 06/09/2023] [Indexed: 07/13/2023]
Abstract
Sorafenib, a small-molecule inhibitor targeting several tyrosine kinase pathways, is the standard treatment for advanced hepatocellular carcinoma (HCC). However, not all patients with HCC respond well to sorafenib, and 30% of patients develop resistance to sorafenib after short-term treatment. Galectin-1 modulates cell-cell and cell-matrix interactions and plays a crucial role in HCC progression. However, whether Galectin-1 regulates receptor tyrosine kinases by sensitizing HCC to sorafenib remains unclear. Herein, we established a sorafenib-resistant HCC cell line (Huh-7/SR) and determined that Galectin-1 expression was significantly higher in Huh-7/SR cells than in parent cells. Galectin-1 knockdown reduced sorafenib resistance in Huh-7/SR cells, whereas Galectin-1 overexpression in Huh-7 cells increased sorafenib resistance. Galectin-1 regulated ferroptosis by inhibiting excessive lipid peroxidation, protecting sorafenib-resistant HCC cells from sorafenib-mediated ferroptosis. Galectin-1 expression was positively correlated with poor prognostic outcomes for HCC patients. Galectin-1 overexpression promoted the phosphorylation of AXL receptor tyrosine kinase (AXL) and MET proto-oncogene, receptor tyrosine kinase (MET) signaling, which increased sorafenib resistance. MET and AXL were highly expressed in patients with HCC, and AXL expression was positively correlated with Galectin-1 expression. These findings indicate that Galectin-1 regulates sorafenib resistance in HCC cells through AXL and MET signaling. Consequently, Galectin-1 is a promising therapeutic target for reducing sorafenib resistance and sorafenib-mediated ferroptosis in patients with HCC.
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Affiliation(s)
- Tung-Wei Hsu
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Yen-Hao Su
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Hsin-An Chen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Po-Hsiang Liao
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Shih Chiang Shen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Metabolic and Weight Management Center, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Kuei-Yen Tsai
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Tzu-Hsuan Wang
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Alvin Chen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 97002, Taiwan
- Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien 97002, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan
| | | | - Wan-Yu Wang
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Shing-Chuan Shen
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- International Master/PhD Program in Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
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Englisz A, Smycz-Kubańska M, Mielczarek-Palacz A. Evaluation of the Potential Diagnostic Utility of the Determination of Selected Immunological and Molecular Parameters in Patients with Ovarian Cancer. Diagnostics (Basel) 2023; 13:diagnostics13101714. [PMID: 37238197 DOI: 10.3390/diagnostics13101714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/28/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
Ovarian cancer is one of the most serious challenges in modern gynaecological oncology. Due to its non-specific symptoms and the lack of an effective screening procedure to detect the disease at an early stage, ovarian cancer is still marked by a high mortality rate among women. For this reason, a great deal of research is being carried out to find new markers that can be used in the detection of ovarian cancer to improve early diagnosis and survival rates of women with ovarian cancer. Our study focuses on presenting the currently used diagnostic markers and the latest selected immunological and molecular parameters being currently investigated for their potential use in the development of new diagnostic and therapeutic strategies.
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Affiliation(s)
- Aleksandra Englisz
- The Doctoral School, Medical University of Silesia, 40-055 Katowice, Poland
| | - Marta Smycz-Kubańska
- Department of Immunology and Serology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40-055 Katowice, Poland
| | - Aleksandra Mielczarek-Palacz
- Department of Immunology and Serology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40-055 Katowice, Poland
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Yang F, Li M, Xu D, Jiang Z, Jiang H, Xiao Y, Mei C, Yang M, Chen C, Zhou B, He B, Shan H, Pang P, Li D. Inhibition of JNK/c-Jun-ATF2 Overcomes Cisplatin Resistance in Liver Cancer through down-Regulating Galectin-1. Int J Biol Sci 2023; 19:2366-2381. [PMID: 37215991 PMCID: PMC10197891 DOI: 10.7150/ijbs.79163] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 03/20/2023] [Indexed: 05/24/2023] Open
Abstract
Due to drug resistance, the clinical response to cisplatin (CDDP) from patients with liver cancer is unsatisfactory. The alleviation or overcoming of CDDP resistance is an urgent problem to be solved in clinics. Tumor cells rapidly change signal pathways to mediate drug resistance under drug exposure. Here, multiple phosphor-kinase assays were performed and c-Jun N-terminal kinase (JNK) was activated in liver cancer cells treated with CDDP. The high activity of the JNK promotes poor progression and mediates cisplatin resistance in liver cancer, leading to a poor prognosis of liver cancer. Mechanistically, the highly activated JNK phosphorylated c-Jun and ATF2 formed a heterodimer to upregulate the expression of Galectin-1, leading to promoting cisplatin resistance in liver cancer. Importantly, we simulated the clinical evolution of drug resistance in liver cancer by continuous CDDP administration in vivo. In vivo bioluminescence imaging showed the activity of JNK gradually increased during this process. Moreover, the inhibition of JNK activity by small molecular or genetic inhibitors enhanced DNA damage and overcame CDDP resistance in vitro and in vivo. Collectively, our results underline that the high activity of JNK/c-Jun-ATF2/Galectin-1 mediates cisplatin resistance in liver cancer and provides an optional scheme for dynamic monitoring of molecular activity in vivo.
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Affiliation(s)
- Fan Yang
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Mengzhu Li
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Duo Xu
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Center for Interventional Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Zebo Jiang
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Hailong Jiang
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Center for Interventional Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Yitai Xiao
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Chaoming Mei
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Meilin Yang
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Congmin Chen
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong Province 510080, China
| | - Bin Zhou
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Center for Interventional Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Bailiang He
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Hong Shan
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Center for Interventional Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Pengfei Pang
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Center for Interventional Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
| | - Dan Li
- Department of Nuclear Medicine, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
- Guangdong Provincial Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province 519000, China
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Laderach DJ, Compagno D. Inhibition of galectins in cancer: Biological challenges for their clinical application. Front Immunol 2023; 13:1104625. [PMID: 36703969 PMCID: PMC9872792 DOI: 10.3389/fimmu.2022.1104625] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 12/16/2022] [Indexed: 01/11/2023] Open
Abstract
Galectins play relevant roles in tumor development, progression and metastasis. Accordingly, galectins are certainly enticing targets for medical intervention in cancer. To date, however, clinical trials based on galectin inhibitors reported inconclusive results. This review summarizes the galectin inhibitors currently being evaluated and discusses some of the biological challenges that need to be addressed to improve these strategies for the benefit of cancer patients.
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Affiliation(s)
- Diego José Laderach
- Molecular and Functional Glyco-Oncology Laboratory, Instituto de Química Biológica de la Facutad de Ciencias Exactas y Naturales (IQUIBICEN-CONICET), Buenos Aires, Argentina,Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina,Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina,*Correspondence: Diego José Laderach,
| | - Daniel Compagno
- Molecular and Functional Glyco-Oncology Laboratory, Instituto de Química Biológica de la Facutad de Ciencias Exactas y Naturales (IQUIBICEN-CONICET), Buenos Aires, Argentina,Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
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8
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Paskeh MDA, Ghadyani F, Hashemi M, Abbaspour A, Zabolian A, Javanshir S, Razzazan M, Mirzaei S, Entezari M, Goharrizi MASB, Salimimoghadam S, Aref AR, Kalbasi A, Rajabi R, Rashidi M, Taheriazam A, Sethi G. Biological impact and therapeutic perspective of targeting PI3K/Akt signaling in hepatocellular carcinoma: Promises and Challenges. Pharmacol Res 2023; 187:106553. [PMID: 36400343 DOI: 10.1016/j.phrs.2022.106553] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 11/17/2022]
Abstract
Cancer progression results from activation of various signaling networks. Among these, PI3K/Akt signaling contributes to proliferation, invasion, and inhibition of apoptosis. Hepatocellular carcinoma (HCC) is a primary liver cancer with high incidence rate, especially in regions with high prevalence of viral hepatitis infection. Autoimmune disorders, diabetes mellitus, obesity, alcohol consumption, and inflammation can also lead to initiation and development of HCC. The treatment of HCC depends on the identification of oncogenic factors that lead tumor cells to develop resistance to therapy. The present review article focuses on the role of PI3K/Akt signaling in HCC progression. Activation of PI3K/Akt signaling promotes glucose uptake, favors glycolysis and increases tumor cell proliferation. It inhibits both apoptosis and autophagy while promoting HCC cell survival. PI3K/Akt stimulates epithelial-to-mesenchymal transition (EMT) and increases matrix-metalloproteinase (MMP) expression during HCC metastasis. In addition to increasing colony formation capacity and facilitating the spread of tumor cells, PI3K/Akt signaling stimulates angiogenesis. Therefore, silencing PI3K/Akt signaling prevents aggressive HCC cell behavior. Activation of PI3K/Akt signaling can confer drug resistance, particularly to sorafenib, and decreases the radio-sensitivity of HCC cells. Anti-cancer agents, like phytochemicals and small molecules can suppress PI3K/Akt signaling by limiting HCC progression. Being upregulated in tumor tissues and clinical samples, PI3K/Akt can also be used as a biomarker to predict patients' response to therapy.
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Affiliation(s)
- Mahshid Deldar Abad Paskeh
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Fatemeh Ghadyani
- Farhikhtegan Medical Convergence sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mehrdad Hashemi
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Alireza Abbaspour
- Cellular and Molecular Research Center,Qazvin University of Medical Sciences, Qazvin, Iran
| | - Amirhossein Zabolian
- Resident of department of Orthopedics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Salar Javanshir
- Young Researchers and Elite Club, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mehrnaz Razzazan
- Medical Student, Student Research Committee, Golestan University of Medical Sciences, Gorgan, Iran
| | - Sepideh Mirzaei
- Department of Biology, Faculty of Science, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Maliheh Entezari
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | | | - Shokooh Salimimoghadam
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Amir Reza Aref
- Belfer Center for Applied Cancer Science, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA; Translational Sciences, Xsphera Biosciences Inc. 6, Tide Street, Boston, MA 02210, USA
| | - Alireza Kalbasi
- Department of Pharmacy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Romina Rajabi
- Faculty of Veterinary Medicine, Islamic Azad University, Science and Research Branch, Tehran, Iran.
| | - Mohsen Rashidi
- Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran; The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Afshin Taheriazam
- Farhikhtegan Medical Convergence sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Department of Orthopedics, Faculty of medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117600, Singapore; NUS Centre for Cancer Research, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117599, Singapore.
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9
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Kim YW, Bak SB, Baek SY, Kim IK, Lee WY, Yun UJ, Park KI. Mylabris phalerata induces the apoptosis and cell cycle delay in HCC, and potentiates the effect of sorafenib based on the molecular and network pharmacology approach. Mol Cell Toxicol 2022. [DOI: 10.1007/s13273-022-00300-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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10
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Gopinath P, Natarajan A, Sathyanarayanan A, Veluswami S, Gopisetty G. The multifaceted role of Matricellular Proteins in health and cancer, as biomarkers and therapeutic targets. Gene 2022; 815:146137. [PMID: 35007686 DOI: 10.1016/j.gene.2021.146137] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 12/07/2021] [Accepted: 12/20/2021] [Indexed: 02/07/2023]
Abstract
The extracellular matrix (ECM) is composed of a mesh of proteins, proteoglycans, growth factors, and other secretory components. It constitutes the tumor microenvironment along with the endothelial cells, cancer-associated fibroblasts, adipocytes, and immune cells. The proteins of ECM can be functionally classified as adhesive proteins and matricellular proteins (MCP). In the tumor milieu, the ECM plays a major role in tumorigenesis and therapeutic resistance. The current review encompasses thrombospondins, osteonectin, osteopontin, tenascin C, periostin, the CCN family, laminin, biglycan, decorin, mimecan, and galectins. The matrix metalloproteinases (MMPs) are also discussed as they are an integral part of the ECM with versatile functions in the tumor stroma. In this review, the role of these proteins in tumor initiation, growth, invasion and metastasis have been highlighted, with emphasis on their contribution to tumor therapeutic resistance. Further, their potential as biomarkers and therapeutic targets based on existing evidence are discussed. Owing to the recent advancements in protein targeting, the possibility of agents to modulate MCPs in cancer as therapeutic options are discussed.
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Affiliation(s)
- Prarthana Gopinath
- Department of Molecular Oncology, Cancer Institute WIA, Chennai, Tamil Nadu, India
| | - Aparna Natarajan
- Department of Molecular Oncology, Cancer Institute WIA, Chennai, Tamil Nadu, India
| | | | - Sridevi Veluswami
- Deaprtment of Surgical Oncology, Cancer Institute (WIA), Chennai, Tamil Nadu, India
| | - Gopal Gopisetty
- Department of Molecular Oncology, Cancer Institute WIA, Chennai, Tamil Nadu, India.
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11
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Mielczarek-Palacz A, Kondera-Anasz Z, Smycz-Kubańska M, Englisz A, Janusz A, Królewska-Daszczyńska P, Wendlocha D. The role of galectins‑1, 3, 7, 8 and 9 as potential diagnostic and therapeutic markers in ovarian cancer (Review). Mol Med Rep 2022; 25:166. [PMID: 35293602 PMCID: PMC8941520 DOI: 10.3892/mmr.2022.12682] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/31/2022] [Indexed: 11/23/2022] Open
Abstract
The incidence of ovarian cancer is increasing, particularly throughout the highly developed countries, while this cancer type remains a major diagnostic and therapeutic challenge. The currently poorly recognized lectins called galectins have various roles in interactions occurring in the tumor microenvironment. Galectins are involved in tumor-associated processes, including the promotion of growth, adhesion, angiogenesis and survival of tumor cells. Results of research studies performed so far point to a complex role of galectins-1, 3, −7, −8 and −9 in carcinogenesis of ovarian cancer and elucidation of the mechanisms may contribute to novel forms of therapies targeting the proteins. In particular, it appears important to recognize the reasons for changes in expression of galectins. Galectins also appear to be a useful diagnostic and prognostic tool to evaluate tumor progression or the efficacy of therapies in patients with ovarian cancer, which requires further study.
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Affiliation(s)
- Aleksandra Mielczarek-Palacz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Zdzisława Kondera-Anasz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Marta Smycz-Kubańska
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Aleksandra Englisz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Aleksandra Janusz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Patrycja Królewska-Daszczyńska
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Dominika Wendlocha
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
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12
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Is Autophagy Always a Barrier to Cisplatin Therapy? Biomolecules 2022; 12:biom12030463. [PMID: 35327655 PMCID: PMC8946631 DOI: 10.3390/biom12030463] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/10/2022] [Accepted: 03/12/2022] [Indexed: 01/10/2023] Open
Abstract
Cisplatin has long been a first-line chemotherapeutic agent in the treatment of cancer, largely for solid tumors. During the course of the past two decades, autophagy has been identified in response to cancer treatments and almost uniformly detected in studies involving cisplatin. There has been increasing recognition of autophagy as a critical factor affecting tumor cell death and tumor chemoresistance. In this review and commentary, we introduce four mechanisms of resistance to cisplatin followed by a discussion of the factors that affect the role of autophagy in cisplatin-sensitive and resistant cells and explore the two-sided outcomes that occur when autophagy inhibitors are combined with cisplatin. Our goal is to analyze the potential for the combinatorial use of cisplatin and autophagy inhibitors in the clinic.
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13
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ESCCAL-1 promotes cell-cycle progression by interacting with and stabilizing galectin-1 in esophageal squamous cell carcinoma. NPJ Precis Oncol 2022; 6:12. [PMID: 35233069 PMCID: PMC8888636 DOI: 10.1038/s41698-022-00255-x] [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: 06/18/2021] [Accepted: 02/03/2022] [Indexed: 11/20/2022] Open
Abstract
Long non-coding RNAs (LncRNAs) play important roles in the development of human esophageal squamous cell carcinoma (ESCC). Our previous studies have shown that knockdown of LncRNA ESCCAL-1 expression inhibits the growth of ESCC cells, but the mechanisms remain largely unknown. In this study, we show that over-expression of ESCCAL-1 promotes ESCC cell proliferation and cell-cycle progression by blocking ubiquitin-mediated degradation of an oncoprotein galectin-1 (Gal-1). Multiple LncRNA expression datasets as well as our own data together reveal that ESCCAL-1 is evidently up-regulated in ESCC tissues and exhibits promising diagnostic value. Over-expression of ESCCAL-1 augmented ESCC cell proliferation and cell-cycle progression, whereas down-regulation of ESCCAL-1 resulted in the opposite effects. Mechanistically, LncRNA ESCCAL-1 directly binds to Gal-1 and positively regulates its protein level without affecting its mRNA level. Up-regulation of Gal-1 facilitated ESCC cell proliferation and cell-cycle progress. Knockdown of Gal-1 mitigated the effects of ESCCAL-1-mediated high cellular proliferation, NF-κB signaling activation and tumorigenicity of ESCC cells. Thus, our findings provide novel insight into the mechanism by which ESCCAL-1 facilitates ESCC tumorigenesis and cell-cycle progression by interacting with and stabilizing Gal-1 protein, suggesting a potential therapeutic target for ESCC.
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14
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Videla-Richardson GA, Morris-Hanon O, Torres NI, Esquivel MI, Vera MB, Ripari LB, Croci DO, Sevlever GE, Rabinovich GA. Galectins as Emerging Glyco-Checkpoints and Therapeutic Targets in Glioblastoma. Int J Mol Sci 2021; 23:ijms23010316. [PMID: 35008740 PMCID: PMC8745137 DOI: 10.3390/ijms23010316] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/02/2021] [Accepted: 12/03/2021] [Indexed: 02/08/2023] Open
Abstract
Despite recent advances in diagnosis and treatment, glioblastoma (GBM) represents the most common and aggressive brain tumor in the adult population, urging identification of new rational therapeutic targets. Galectins, a family of glycan-binding proteins, are highly expressed in the tumor microenvironment (TME) and delineate prognosis and clinical outcome in patients with GBM. These endogenous lectins play key roles in different hallmarks of cancer by modulating tumor cell proliferation, oncogenic signaling, migration, vascularization and immunity. Additionally, they have emerged as mediators of resistance to different anticancer treatments, including chemotherapy, radiotherapy, immunotherapy, and antiangiogenic therapy. Particularly in GBM, galectins control tumor cell transformation and proliferation, reprogram tumor cell migration and invasion, promote vascularization, modulate cell death pathways, and shape the tumor-immune landscape by targeting myeloid, natural killer (NK), and CD8+ T cell compartments. Here, we discuss the role of galectins, particularly galectin-1, -3, -8, and -9, as emerging glyco-checkpoints that control different mechanisms associated with GBM progression, and discuss possible therapeutic opportunities based on inhibition of galectin-driven circuits, either alone or in combination with other treatment modalities.
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Affiliation(s)
- Guillermo A. Videla-Richardson
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Olivia Morris-Hanon
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Nicolás I. Torres
- Laboratorio de Glicomedicina, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires C1428, Argentina;
| | - Myrian I. Esquivel
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Mariana B. Vera
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Luisina B. Ripari
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Diego O. Croci
- Laboratorio de Inmunopatología, Instituto de Histología y Embriología de Mendoza (IHEM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Mendoza C5500, Argentina;
| | - Gustavo E. Sevlever
- Laboratorio de Investigación Aplicada en Neurociencias (LIAN), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (FLENI), Belén de Escobar B1625, Argentina; (G.A.V.-R.); (O.M.-H.); (M.I.E.); (M.B.V.); (L.B.R.); (G.E.S.)
| | - Gabriel A. Rabinovich
- Laboratorio de Glicomedicina, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires C1428, Argentina;
- Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires C1428, Argentina
- Correspondence: ; Tel.: +54-11-4783-2869 (ext. 266)
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15
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Ajarrag S, St-Pierre Y. Galectins in Glioma: Current Roles in Cancer Progression and Future Directions for Improving Treatment. Cancers (Basel) 2021; 13:cancers13215533. [PMID: 34771696 PMCID: PMC8582867 DOI: 10.3390/cancers13215533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 10/26/2021] [Accepted: 10/27/2021] [Indexed: 11/29/2022] Open
Abstract
Simple Summary Glioblastomas are among the most common and aggressive brain tumors. The high rate of recurrence and mortality associated with this cancer underscores the need for the development of new therapeutical targets. Galectins are among the new targets that have attracted the attention of many scientists working in the field of cancer. They form a group of small proteins found in many tissues where they accomplish various physiological roles, including regulation of immune response and resistance to cell death. In many types of cancer, however, production of abnormally high levels of galectins by cancer cells can be detrimental to patients. Elevated levels of galectins can, for example, suppress the ability of the host’s immune system to kill cancer cells. They can also provide cancer cells with resistance to drugs-induced cell death. Here, we review the recent progress that has contributed to a better understanding of the mechanisms of actions of galectins in glioblastoma. We also discuss recent development of anti-galectin drugs and the challenges associated with their use in clinical settings, with particular attention to their role in reducing the efficacy of immunotherapy, a promising treatment that exploits the capacity of the immune system to recognize and kill cancer cells. Abstract Traditional wisdom suggests that galectins play pivotal roles at different steps in cancer progression. Galectins are particularly well known for their ability to increase the invasiveness of cancer cells and their resistance to drug-induced cell death. They also contribute to the development of local and systemic immunosuppression, allowing cancer cells to escape the host’s immunological defense. This is particularly true in glioma, the most common primary intracranial tumor. Abnormally high production of extracellular galectins in glioma contributes to the establishment of a strong immunosuppressive environment that favors immune escape and tumor progression. Considering the recent development and success of immunotherapy in halting cancer progression, it is logical to foresee that galectin-specific drugs may help to improve the success rate of immunotherapy for glioma. This provides a new perspective to target galectins, whose intracellular roles in cancer progression have already been investigated thoroughly. In this review, we discuss the mechanisms of action of galectins at different steps of glioma progression and the potential of galectin-specific drugs for the treatment of glioma.
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16
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Li G, Gong J, Cao S, Wu Z, Cheng D, Zhu J, Huang X, Tang J, Yuan Y, Cai W, Zhang H. The Non-Coding RNAs Inducing Drug Resistance in Ovarian Cancer: A New Perspective for Understanding Drug Resistance. Front Oncol 2021; 11:742149. [PMID: 34660304 PMCID: PMC8514763 DOI: 10.3389/fonc.2021.742149] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 09/10/2021] [Indexed: 12/30/2022] Open
Abstract
Ovarian cancer, a common malignant tumor, is one of the primary causes of cancer-related deaths in women. Systemic chemotherapy with platinum-based compounds or taxanes is the first-line treatment for ovarian cancer. However, resistance to these chemotherapeutic drugs worsens the prognosis. The underlying mechanism of chemotherapeutic resistance in ovarian cancer remains unclear. Non-coding RNAs, including long non-coding RNAs, microRNAs, and circular RNAs, have been implicated in the development of drug resistance. Abnormally expressed non-coding RNAs can promote ovarian cancer resistance by inducing apoptosis inhibition, protective autophagy, abnormal tumor cell proliferation, epithelial-mesenchymal transition, abnormal glycolysis, drug efflux, and cancer cell stemness. This review summarizes the role of non-coding RNAs in the development of chemotherapeutic resistance in ovarian cancer, including their mechanisms, targets, and potential signaling pathways. This will facilitate the development of novel chemotherapeutic agents that can target these non-coding RNAs and improve ovarian cancer treatment.
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Affiliation(s)
- Gaofeng Li
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Jun Gong
- Department of Abdominal and Pelvic Medical Oncology, Huangshi Central Hospital, Affiliated Hospital of Hubei Polytechnic University, Edong Healthcare Group, Huangshi, China
| | - Shulong Cao
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Zhaoyang Wu
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Dong Cheng
- Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jia Zhu
- Hubei Enshi College, Enshi, China
| | - Xuqun Huang
- Department of Thoracic Medical Oncology, Huangshi Central Hospital, Affiliated Hospital of Hubei Polytechnic University, Edong Healthcare Group, Huangshi, China
| | - Jingyi Tang
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Yuning Yuan
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Wenqi Cai
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
| | - Haiyuan Zhang
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, China
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17
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Immunosuppressive Roles of Galectin-1 in the Tumor Microenvironment. Biomolecules 2021; 11:biom11101398. [PMID: 34680031 PMCID: PMC8533562 DOI: 10.3390/biom11101398] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/18/2021] [Accepted: 09/19/2021] [Indexed: 12/21/2022] Open
Abstract
Evasion of immune surveillance is an accepted hallmark of tumor progression. The production of immune suppressive mediators by tumor cells is one of the major mechanisms of tumor immune escape. Galectin-1 (Gal-1), a pivotal immunosuppressive molecule, is expressed by many types of cancer. Tumor-secreted Gal-1 can bind to glycosylated receptors on immune cells and trigger the suppression of immune cell function in the tumor microenvironment, contributing to the immune evasion of tumors. The aim of this review is to summarize the current literature on the expression and function of Gal-1 in the human tumor microenvironment, as well as therapeutics targeting Gal-1.
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18
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Masoodi M, Shah ZA, Beigh AH, Ahmad SZ, Mir AW, Yasin B, Rasool R, Masoodi KZ, Bhat GM. Galectin-1 as a predictive biomarker in ovarian cancer. J Ovarian Res 2021; 14:123. [PMID: 34556165 PMCID: PMC8461835 DOI: 10.1186/s13048-021-00874-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 08/31/2021] [Indexed: 12/22/2022] Open
Abstract
Aim There is an urgent need to set up a useful biomarker for ovarian cancer. Galectin-1 is a promising carbohydrate-binding protein which plays a remarkable role in various malignancies yet its clinical significance is questionable. In this study, we have tested the clinical implications of serum Galectin-1 levels in patients with ovarian tumours. Main methods Serum Galectin-1 levels were quantified in 84 newly diagnosed ovarian tumour patients and 20 healthy controls by Enzyme Linked Immuno Sorbent Assay during the course of the disease. Therefore the samples were taken at diagnosis, after surgery and after chemotherapy. Key findings The Galectin-1 levels were found to be associated with various variables of Ovarian Cancer patients. The levels were found to be prominently high in postmenopausal patients. Galectin-1 levels were raised in epithelial ovarian tumours with significantly high levels in serous subtype. A decrease in Galectin-1 levels post-surgical intervention and after receiving chemotherapy was found. Galectin-1 levels evidently distinguished between normal, benign, malignant and metastatic cases as compared to CA125 levels. Galectin-1 demonstrated to be a better biomarker than CA125 according to the Receiver Operating Characteristic (ROC) curve analysis. Significance The study emphasizes that serum Galectin-1 may serve as a better surrogate biomarker in Ovarian Cancer for early detection, discriminating between malignant and benign abdominal masses and monitoring the progression of the disease and response to treatment.
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Affiliation(s)
- Mahak Masoodi
- Department of Immunology and Molecular Medicine, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Zafar A Shah
- Department of Immunology and Molecular Medicine, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India.
| | - Afaq H Beigh
- Department of Immunology and Molecular Medicine, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Sheikh Zahoor Ahmad
- Department of Surgical Oncology, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Abdul Wahid Mir
- Department of Surgical Oncology, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Besina Yasin
- Department of Pathology, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Roohi Rasool
- Department of Immunology and Molecular Medicine, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Khalid Z Masoodi
- Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Srinagar, Jammu and Kashmir, India
| | - Gull Mohammad Bhat
- Department of Medical Oncology, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
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Bhowmick S, Saha A, AlFaris NA, ALTamimi JZ, ALOthman ZA, Aldayel TS, Wabaidur SM, Islam MA. Structure-based identification of galectin-1 selective modulators in dietary food polyphenols: a pharmacoinformatics approach. Mol Divers 2021; 26:1697-1714. [PMID: 34482478 PMCID: PMC9209356 DOI: 10.1007/s11030-021-10297-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 08/12/2021] [Indexed: 11/29/2022]
Abstract
Abstract In this study, a set of dietary polyphenols was comprehensively studied for the selective identification of the potential inhibitors/modulators for galectin-1. Galectin-1 is a potent prognostic indicator of tumor progression and a highly regarded therapeutic target for various pathological conditions. This indicator is composed of a highly conserved carbohydrate recognition domain (CRD) that accounts for the binding affinity of β-galactosides. Although some small molecules have been identified as galectin-1 inhibitors/modulators, there are limited studies on the identification of novel compounds against this attractive therapeutic target. The extensive computational techniques include potential drug binding site recognition on galectin-1, binding affinity predictions of ~ 500 polyphenols, molecular docking, and dynamic simulations of galectin-1 with selective dietary polyphenol modulators, followed by the estimation of binding free energy for the identification of dietary polyphenol-based galectin-1 modulators. Initially, a deep neural network-based algorithm was utilized for the prediction of the druggable binding site and binding affinity. Thereafter, the intermolecular interactions of the polyphenol compounds with galectin-1 were critically explored through the extra-precision docking technique. Further, the stability of the interaction was evaluated through the conventional atomistic 100 ns dynamic simulation study. The docking analyses indicated the high interaction affinity of different amino acids at the CRD region of galectin-1 with the proposed five polyphenols. Strong and consistent interaction stability was suggested from the simulation trajectories of the selected dietary polyphenol under the dynamic conditions. Also, the conserved residue (His44, Asn46, Arg48, Val59, Asn61, Trp68, Glu71, and Arg73) associations suggest high affinity and selectivity of polyphenols toward galectin-1 protein. Graphic Abstract ![]()
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Affiliation(s)
- Shovonlal Bhowmick
- Department of Chemical Technology, University of Calcutta, 92, A.P.C. Road, Kolkata, 700009, India
| | - Achintya Saha
- Department of Chemical Technology, University of Calcutta, 92, A.P.C. Road, Kolkata, 700009, India.
| | - Nora Abdullah AlFaris
- Nutrition and Food Science, Department of Physical Sport Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Jozaa Zaidan ALTamimi
- Nutrition and Food Science, Department of Physical Sport Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Zeid A ALOthman
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Tahany Saleh Aldayel
- Nutrition and Food Science, Department of Physical Sport Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Saikh Mohammad Wabaidur
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Md Ataul Islam
- Division of Pharmacy and Optometry, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. .,Department of Chemical Pathology, Faculty of Health Sciences, University of Pretoria and National Health Laboratory Service Tshwane Academic Division, Pretoria, South Africa.
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20
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Katopodis P, Kerslake R, Zikopoulos A, Beri N, Anikin V. p38β - MAPK11 and its role in female cancers. J Ovarian Res 2021; 14:84. [PMID: 34174910 PMCID: PMC8236201 DOI: 10.1186/s13048-021-00834-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 06/07/2021] [Indexed: 12/24/2022] Open
Abstract
Background The p38MAPK family of Mitogen Activated Protein Kinases are a group of signalling molecules involved in cell growth, survival, proliferation and differentiation. The widely studied p38α isoform is ubiquitously expressed and is implicated in a number of cancer pathologies, as are p38γ and p38δ. However, the mechanistic role of the isoform, p38β, remains fairly elusive. Recent studies suggest a possible role of p38β in both breast and endometrial cancer with research suggesting involvement in bone metastasis and cancer cell survival. Female tissue specific cancers such as breast, endometrial, uterine and ovary account for over 3,000,000 cancer related incidents annually; advancements in therapeutics and treatment however require a deeper understanding of the molecular aetiology associated with these diseases. This study provides an overview of the MAPK signalling molecule p38β (MAPK11) in female cancers using an in-silico approach. Methods A detailed gene expression and methylation analysis was performed using datasets from cBioportal, CanSar and MEXPRESS. Breast, Uterine Endometrial, Cervical, Ovarian and Uterine Carcinosarcoma TCGA cancer datasets were used and analysed. Results Data using cBioportal and CanSAR suggest that expression of p38β is lower in cancers: BRCA, UCEC, UCS, CESC and OV compared to normal tissue. Methylation data from SMART and MEXPRESS indicate significant probe level variation of CpG island methylation status of the gene MAPK11. Analysis of the genes’ two CpG islands shows that the gene was hypermethylated in the CpG1 with increased methylation seen in BRCA, CESC and UCEC cancer data sets with a slight increase of expression recorded in cancer samples. CpG2 exhibited hypomethylation with no significant difference between samples and high levels of expression. Further analysis from MEXPRESS revealed no significance between probe methylation and altered levels of expression. In addition, no difference in the expression of BRCA oestrogen/progesterone/HER2 status was seen. Conclusion This data provides an overview of the expression of p38β in female tissue specific cancers, showing a decrease in expression of the gene in BRCA, UCEC, CESC, UCS and OV, increasing the understanding of p38β MAPK expression and offering insight for future in-vitro investigation and therapeutic application. Supplementary Information The online version contains supplementary material available at 10.1186/s13048-021-00834-9.
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Affiliation(s)
- Periklis Katopodis
- Biosciences, College of Health and Life Sciences, Brunel University London, Uxbridge, UK. .,Division of Thoracic Surgery, The Royal Brompton & Harefield NHS Foundation Trust, Harefield Hospital, London, UB9 6JH, UK.
| | - Rachel Kerslake
- Biosciences, College of Health and Life Sciences, Brunel University London, Uxbridge, UK
| | - Athanasios Zikopoulos
- Obstetrics and Gynaecology Department, Royal Cornwall Hospitals NHS Foundation Trust, Royal Cornwall Hospital, Truro, TR1 3LJ, UK
| | - Nefeli Beri
- Department of Medicine, Karolinska Institutet, 17177, Stockholm, Sweden
| | - Vladimir Anikin
- Division of Thoracic Surgery, The Royal Brompton & Harefield NHS Foundation Trust, Harefield Hospital, London, UB9 6JH, UK.,Department of Oncology and Reconstructive Surgery, Sechenov First Moscow State Medical University, Moscow, Russian Federation, 119146
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21
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Galectin-1 Expression Is Associated with the Response and Survival Following Preoperative Chemoradiotherapy in Locally Advanced Esophageal Squamous Cell Carcinoma. Cancers (Basel) 2021; 13:cancers13133147. [PMID: 34201887 PMCID: PMC8268777 DOI: 10.3390/cancers13133147] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 06/19/2021] [Accepted: 06/21/2021] [Indexed: 01/29/2023] Open
Abstract
Simple Summary Galectin-1 has been found to be involved in therapeutic resistance in a variety of cancers. However, the prognostic significance of galectin-1 expression in patients with locally advanced esophageal squamous cell carcinoma (ESCC) treated with chemoradiotherapy remains unknown. Immunohistochemically, we observed that galectin-1 overexpression in pretreatment biopsied specimens was significantly associated with a lower pathological complete response rate, worse overall survival and disease-free survival in 93 patients with locally advanced ESCC receiving preoperative chemoradiotherapy. Our findings suggest that galectin-1 may be a potential therapeutic target for patients with ESCC treated with preoperative chemoradiotherapy. Abstract The galectin-1 has been found to be involved in poor outcomes after treatment of a variety of cancers. To the best of our knowledge, however, the significance of galectin-1 expression in the sensitivity to chemoradiotherapy (CCRT) of patients with locally advanced esophageal squamous cell carcinoma (ESCC) remains unclear. Expression levels of galectin-1 were evaluated by immunohistochemistry and correlated with the treatment outcome in 93 patients with locally advanced ESCC who received preoperative CCRT between 1999 and 2012. Galectin-1 expression was significantly associated with the pathological complete response (pCR). The pCR rates were 36.1% and 13.0% (p = 0.01) in patients with low and high galectin-1 expression, respectively. Univariate analyses revealed that galectin-1 overexpression, clinical 7th American Joint Committee on Cancer (AJCC) stage III and a positive surgical margin were significant factors of worse overall survival and disease-free survival. In multivariate analyses, galectin-1 overexpression and a positive surgical margin represented the independent adverse prognosticators. Therefore, galectin-1 expression both affects the pCR and survival in patients with locally advanced ESCC receiving preoperative CCRT. Our results suggest that galectin-1 may be a potentially therapeutic target for patients with ESCC treated with preoperative CCRT.
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22
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Toti A, Santi A, Pardella E, Nesi I, Tomasini R, Mello T, Paoli P, Caselli A, Cirri P. Activated fibroblasts enhance cancer cell migration by microvesicles-mediated transfer of Galectin-1. J Cell Commun Signal 2021; 15:405-419. [PMID: 34021474 PMCID: PMC8222460 DOI: 10.1007/s12079-021-00624-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 05/07/2021] [Indexed: 12/30/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) are one of the main components of the stromal compartment in the tumor microenvironment (TME) and the crosstalk between CAFs and cancer cells is essential for tumor progression and aggressiveness. Cancer cells mediate an activation process, converting normal fibroblasts into CAFs, that are characterized by modified expression of many proteins and increased production and release of microvesicles (MVs), extracellular vesicles generated by outwards budding from the cell membrane. Recent evidence underlined that the uptake of CAF-derived MVs changes the overall protein content of tumor cells. In this paper, we demonstrate that tumor activated fibroblasts overexpress Galectin-1 (Gal-1) and consequently release MVs containing increased levels of this protein. The uptake of Gal-1 enriched MVs by tumor cells leads to the upregulation of its intracellular concentration, that strongly affects cancer cell migration, while neither proliferation nor adhesion are altered. Accordingly, tumor cells co-cultured with fibroblasts silenced for Gal-1 have a reduced migratory ability. The present work reveals the key role of an exogenous protein, Gal-1, derived from activated fibroblasts, in cancer progression, and contributes to clarify the importance of MVs-mediated protein trafficking in regulating tumor-stroma crosstalk.
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Affiliation(s)
- Alessandra Toti
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
| | - Alice Santi
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy.,Cancer Research UK Beatson Institute, Glasgow, UK
| | - Elisa Pardella
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
| | - Ilaria Nesi
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
| | - Richard Tomasini
- INSERM, U1068, Centre de Recherche en Cancérologie de Marseille, Institut Paoli-Calmettes, CNRS, UMR7258, Université Aix-Marseille, Marseille, France
| | - Tommaso Mello
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
| | - Paolo Paoli
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
| | - Anna Caselli
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy.
| | - Paolo Cirri
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università degli Studi di Firenze, Viale Morgagni 50, 50134, Firenze, Italy
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Jiang W, Chetry M, Pan S, Wang L, Zhu X. Overexpression of Galectin10 Predicts a Better Prognosis in Human Ovarian Cancer. J Cancer 2021; 12:2654-2664. [PMID: 33854625 PMCID: PMC8040711 DOI: 10.7150/jca.54595] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 02/11/2021] [Indexed: 12/21/2022] Open
Abstract
To explore the prognosis of Galectins (LGALS) expression on patients with ovarian cancer, the prognosis of LGALS members in ovarian cancer was retrieved and analyzed by using 'Kaplan-Meier plotter' database. The relation of LGALS to overall survival (OS) was evaluated according to histological subtypes, clinical stages and pathological grade. Quantitative real-time polymerase chain reaction and western blot were used to detect the mRNA and protein expression of LGALS in ovarian cancer and normal ovarian cells. Immunohistochemistry was applied to evaluate the different expression of LGALS between cancer and normal tissues. In total patients with ovarian cancer, LGALS4, LGALS8, LGALS10 and LGALS13 mRNA levels were related to a better OS, and LGALS1 to a worse OS. LGALS1 predicted a worse OS in women with serous, stages III+IV or grade II ovarian cancer. LGALS4 predicted a better OS in patients with endometrioid, stages I+II or grade III ovarian cancer. LGALS10 predicted a longer OS in females with serous, all stages, or grade III cancer. LGALS8 overexpression was related to a better OS in all stages. Notably, mRNA and protein expressions of LGALS4, LGALS10 and LGALS13 were decreased in cancer cells than those in normal cells (P<0.05). Additionally, the immunostaining score of LGALS8, LGALS10 and LGALS13 expression were lower but LGALS1 was higher in caner tissues than those in normal tissues (P<0.001). In conclusion, LGALS10 possibly is a valuable biomarker for predicting a favorable prognosis in patients with ovarian cancer, especially with serous, all stages and grade III cancer.
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Affiliation(s)
- Wenxiao Jiang
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325027, China
| | - Mandika Chetry
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325027, China
| | - Shuya Pan
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325027, China
| | - Longyi Wang
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325027, China
| | - Xueqiong Zhu
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou 325027, China
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Pergialiotis V, Papoutsi E, Androutsou A, Tzortzis AS, Frountzas M, Papapanagiotou A, Kontzoglou K. Galectins-1, -3, -7, -8 and -9 as prognostic markers for survival in epithelial ovarian cancer: A systematic review and meta-analysis. Int J Gynaecol Obstet 2020; 152:299-307. [PMID: 33156523 DOI: 10.1002/ijgo.13471] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 08/24/2020] [Accepted: 11/05/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND Galectins are a family of proteins that have recently emerged as regulators of cancer biology. OBJECTIVES To investigate the impact of peritumoral and tumoral galectin expression on ovarian cancer prognosis. SEARCH STRATEGY We searched Medline, Cochrane, and EMBASE databases from inception until March 22, 2020. SELECTION CRITERIA All studies correlating galectins and ovarian cancer prognosis were selected. DATA COLLECTION AND ANALYSIS The literature search presented 11 studies, which contained 1034 patients. Meta-analysis was performed with RevMan 5.3 software. MAIN RESULTS Studies were stratified into two groups depending on the location of galectin expression (peritumoral stroma or nucleus/cytoplasm of tumor cells). Tumoral galectin-7 and galectin-9 expression was significantly associated with poor overall survival (odds ratio [OR] 2.06, 95% confidence interval [CI] 1.32-3.21, P = 0.001; OR 1.71, 95% CI 1.27-2.30, P < 0.001, respectively). The total effect of high tumoral expression of galectins in overall survival and progression-free survival was significant (OR 1.51, 95% CI 1.02-2.23, P = 0.04; OR 2.76, 95% CI 1.73-4.40, P < 0.001, respectively). CONCLUSIONS Our results suggest that galectins are implicated in ovarian cancer prognosis; however, further research is needed to ascertain their actual importance as well as their diagnostic accuracy.
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Affiliation(s)
- Vasilios Pergialiotis
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleni Papoutsi
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Androutsou
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Andrianos-Serafeim Tzortzis
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Maximos Frountzas
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Angeliki Papapanagiotou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Kontzoglou
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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25
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Navarro P, Martínez-Bosch N, Blidner AG, Rabinovich GA. Impact of Galectins in Resistance to Anticancer Therapies. Clin Cancer Res 2020; 26:6086-6101. [DOI: 10.1158/1078-0432.ccr-18-3870] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/27/2020] [Accepted: 07/22/2020] [Indexed: 11/16/2022]
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26
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Shih TC, Fan Y, Kiss S, Li X, Deng XN, Liu R, Chen XJ, Carney R, Chen A, Ghosh PM, Lam KS. Galectin-1 inhibition induces cell apoptosis through dual suppression of CXCR4 and Ras pathways in human malignant peripheral nerve sheath tumors. Neuro Oncol 2020; 21:1389-1400. [PMID: 31127849 DOI: 10.1093/neuonc/noz093] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND The Ras signaling pathway is commonly dysregulated in human malignant peripheral nerve sheath tumors (MPNSTs). It is well known that galectin-1 (Gal-1) is essential to stabilize membrane Ras and thereby induce the activation of Ras. However, the role of Gal-1 in MPNST progression remains unknown. The aim of this study was to examine whether Gal-1 knockdown could have an effect on the Ras signaling pathway. METHODS Cell viability, apoptosis assay, and colony formation were performed to examine the effects of inhibition of Gal-1 in MPNST cells. We used a human MPNST xenograft model to assess growth and metastasis inhibitory effects of Gal-1 inhibitor LLS2. RESULTS Gal-1 was upregulated in MPNST patients and was highly expressed in MPNST cells. Knockdown of Gal-1 by small interfering (si)RNA in Gal-1 expressing MPNST cells significantly reduces cell proliferation through the suppression of C-X-C chemokine receptor type 4 (CXCR4) and the rat sarcoma viral oncogene homolog (RAS)/extracellular signal-regulated kinase (ERK) pathway, which are important oncogenic signaling in MPNST development. Moreover, Gal-1 knockdown induces apoptosis and inhibits colony formation. LLS2, a novel Gal-1 allosteric small molecule inhibitor, is cytotoxic against MPNST cells and was able to induce apoptosis and suppress colony formation in MPNST cells. LLS2 treatment and Gal-1 knockdown exhibited similar effects on the suppression of CXCR4 and RAS/ERK pathways. More importantly, inhibition of Gal-1 expression or function by treatment with either siRNA or LLS2 resulted in significant tumor responses in an MPNST xenograft model. CONCLUSION Our results identified an oncogenic role of Gal-1 in MPNST and that its inhibitor, LLS2, is a potential therapeutic agent, applied topically or systemically, against MPNST.
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Affiliation(s)
- Tsung-Chieh Shih
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Yunpeng Fan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi, P R China
| | - Sophie Kiss
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Xiaocen Li
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Xiaojun Nicole Deng
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Ruiwu Liu
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Xiao-Jia Chen
- Institute of Biomedicine & Cell Biology Department, Jinan University, National Engineering Research Center of Genetic Medicine, Guangdong Provincial Key Laboratory of Bioengineering Medicine, and Guangdong Provincial Engineering Research Center of Biotechnological Medicine, Guangdong, Guangzhou, China
| | - Randy Carney
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Amanda Chen
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA
| | - Paramita M Ghosh
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA.,Department of Urology, University of California Davis, Sacramento, California, USA.,VA Northern California Health Care System, Sacramento, California, USA
| | - Kit S Lam
- Department of Biochemistry and Molecular Medicine, University of California Davis, Sacramento, California, USA.,UC Davis NCI Designated Comprehensive Cancer Center, University of California Davis, Sacramento, California, USA
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27
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Shimada C, Xu R, Al-Alem L, Stasenko M, Spriggs DR, Rueda BR. Galectins and Ovarian Cancer. Cancers (Basel) 2020; 12:cancers12061421. [PMID: 32486344 PMCID: PMC7352943 DOI: 10.3390/cancers12061421] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/26/2020] [Accepted: 05/28/2020] [Indexed: 02/07/2023] Open
Abstract
Ovarian cancer is known for its aggressive pathological features, including the capacity to undergo epithelial to mesenchymal transition, promoting angiogenesis, metastatic potential, chemoresistance, inhibiting apoptosis, immunosuppression and promoting stem-like features. Galectins, a family of glycan-binding proteins defined by a conserved carbohydrate recognition domain, can modulate many of these processes, enabling them to contribute to the pathology of ovarian cancer. Our goal herein was to review specific galectin members identified in the context of ovarian cancer, with emphasis on their association with clinical and pathological features, implied functions, diagnostic or prognostic potential and strategies being developed to disrupt their negative actions.
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Affiliation(s)
- Chisa Shimada
- Department of Obstetrics and Gynecology, Vincent Center for Reproductive Biology, Massachusetts General Hospital, Boston, MA 02114, USA; (C.S.); (R.X.); (L.A.-A.); (D.R.S.)
- Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Rui Xu
- Department of Obstetrics and Gynecology, Vincent Center for Reproductive Biology, Massachusetts General Hospital, Boston, MA 02114, USA; (C.S.); (R.X.); (L.A.-A.); (D.R.S.)
- Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Linah Al-Alem
- Department of Obstetrics and Gynecology, Vincent Center for Reproductive Biology, Massachusetts General Hospital, Boston, MA 02114, USA; (C.S.); (R.X.); (L.A.-A.); (D.R.S.)
- Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Marina Stasenko
- Gynecology Service, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York City, NY 10065, USA;
| | - David R. Spriggs
- Department of Obstetrics and Gynecology, Vincent Center for Reproductive Biology, Massachusetts General Hospital, Boston, MA 02114, USA; (C.S.); (R.X.); (L.A.-A.); (D.R.S.)
- Department of Hematology/Medical Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Bo R. Rueda
- Department of Obstetrics and Gynecology, Vincent Center for Reproductive Biology, Massachusetts General Hospital, Boston, MA 02114, USA; (C.S.); (R.X.); (L.A.-A.); (D.R.S.)
- Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA 02115, USA
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA
- Correspondence:
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28
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Su YL, Luo HL, Huang CC, Liu TT, Huang EY, Sung MT, Lin JJ, Chiang PH, Chen YT, Kang CH, Cheng YT. Galectin-1 Overexpression Activates the FAK/PI3K/AKT/mTOR Pathway and Is Correlated with Upper Urinary Urothelial Carcinoma Progression and Survival. Cells 2020; 9:E806. [PMID: 32225123 PMCID: PMC7226470 DOI: 10.3390/cells9040806] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/22/2020] [Accepted: 03/25/2020] [Indexed: 12/20/2022] Open
Abstract
Galectin-1 (GAL1) is a β-galactoside-binding protein involved in multiple aspects of tumorigenesis. However, the biological role of GAL1 in upper tract urothelial carcinoma (UTUC) has not been entirely understood. Herein, we investigated the oncological effects of GAL1 expression in tumor specimens and identified related gene alterations through molecular analysis of GAL1. Clinical parameter data and tumor specimens were collected from 86 patients with pT3N0M0 UTUC who had undergone radical nephroureterectomy. We analyzed the difference in survival by using Kaplan-Meier analyses and Cox proportional regression models and in GAL1 expression by using immunohistochemical (IHC) methods. Public genomic data from the Cancer Genome Atlas (TCGA) and GSE32894 data sets were analyzed for comparison. Using four urothelial carcinoma (UC) cell lines (BFTC-909, T24, RT4, and J82) as in vitro models, we evaluated the functions of GAL1 in UC cell growth, invasiveness, and migration and its role in downstream signaling pathways. The study population was classified into two groups, GAL1-high (n = 35) and GAL1-low (GAL1 n = 51), according to IHC interpretation. Univariate analysis revealed that high GAL1 expression was significantly associated with poor recurrence-free survival (RFS; p = 0.028) and low cancer-specific survival (CSS; p = 0.025). Multivariate analysis revealed that GAL1-high was an independent predictive factor for RFS (hazard ratio (HR) 2.43; 95% confidence interval (CI) 1.17-5.05, p = 0.018) and CSS (HR 4.04; 95% CI 1.25-13.03, p = 0.019). In vitro studies revealed that GAL1 knockdown significantly reduced migration and invasiveness in UTUC (BFTC-909) and bladder cancer cells (T24). GAL1 knockdown significantly reduced protein levels of matrix metalloproteinase-2 (MMP-2) and MMP-9, which increased tissue inhibitor of metalloproteinase-1 (TIMP-1) and promoted epithelial-mesenchymal transition (EMT). Through gene expression microarray analysis of GAL1 vector and GAL1-KD cells, we identified multiple significant signaling pathways including p53, Forkhead box O (FOXO), and phosphoinositide 3-kinase/protein kinase B (PI3K/AKT). We validated microarray results through immunoblotting, thus proving that downregulation of GAL1 reduced focal adhesion kinase (FAK), p-PI3K, p-AKT, and p-mTOR expression. We concluded that GAL1 expression was highly related to oncological survival in patients with locally advanced UTUC. GAL1 promoted UC invasion and metastasis by activating the FAK/PI3K/AKT/mTOR pathway.
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Affiliation(s)
- Yu-Li Su
- Division of Hematology Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
- Clinical Trial Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan
| | - Hao-Lun Luo
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Chun-Chieh Huang
- Department of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Ting-Ting Liu
- Department of Pathology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Eng-Yen Huang
- Department of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Ming-Tse Sung
- Department of Pathology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Jen-Jie Lin
- Division of Hematology Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Po-Hui Chiang
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Yen-Ta Chen
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Chih-Hsiung Kang
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
| | - Yuan-Tso Cheng
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
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29
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de Oliveira G, Paccielli Freire P, Santiloni Cury S, de Moraes D, Santos Oliveira J, Dal-Pai-Silva M, do Reis PP, Francisco Carvalho R. An Integrated Meta-Analysis of Secretome and Proteome Identify Potential Biomarkers of Pancreatic Ductal Adenocarcinoma. Cancers (Basel) 2020; 12:E716. [PMID: 32197468 PMCID: PMC7140071 DOI: 10.3390/cancers12030716] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/10/2020] [Accepted: 03/12/2020] [Indexed: 02/06/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is extremely aggressive, has an unfavorable prognosis, and there are no biomarkers for early detection of the disease or identification of individuals at high risk for morbidity or mortality. The cellular and molecular complexity of PDAC leads to inconsistences in clinical validations of many proteins that have been evaluated as prognostic biomarkers of the disease. The tumor secretome, a potential source of biomarkers in PDAC, plays a crucial role in cell proliferation and metastasis, as well as in resistance to treatments, which together contribute to a worse clinical outcome. The massive amount of proteomic data from pancreatic cancer that has been generated from previous studies can be integrated and explored to uncover secreted proteins relevant to the diagnosis and prognosis of the disease. The present study aimed to perform an integrated meta-analysis of PDAC proteome and secretome public data to identify potential biomarkers of the disease. Our meta-analysis combined mass spectrometry data obtained from two systematic reviews of the pancreatic cancer literature, which independently selected 20 studies of the secretome and 35 of the proteome. Next, we predicted the secreted proteins using seven in silico tools or databases, which identified 39 secreted proteins shared between the secretome and proteome data. Notably, the expression of 31 genes of these secretome-related proteins was upregulated in PDAC samples from The Cancer Genome Atlas (TCGA) when compared to control samples from TCGA and The Genotype-Tissue Expression (GTEx). The prognostic value of these 39 secreted proteins in predicting survival outcome was confirmed using gene expression data from four PDAC datasets (validation set). The gene expression of these secreted proteins was able to distinguish high- and low-survival patients in nine additional tumor types from TCGA, demonstrating that deregulation of these secreted proteins may also contribute to the prognosis in multiple cancers types. Finally, we compared the prognostic value of the identified secreted proteins in PDAC biomarkers studies from the literature. This analysis revealed that our gene signature performed equally well or better than the signatures from these previous studies. In conclusion, our integrated meta-analysis of PDAC proteome and secretome identified 39 secreted proteins as potential biomarkers, and the tumor gene expression profile of these proteins in patients with PDAC is associated with worse overall survival.
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Affiliation(s)
- Grasieli de Oliveira
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Paula Paccielli Freire
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Sarah Santiloni Cury
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Diogo de Moraes
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Jakeline Santos Oliveira
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Maeli Dal-Pai-Silva
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
| | - Patrícia Pintor do Reis
- Department of Surgery and Orthopedics, Faculty of Medicine, São Paulo State University (UNESP), Botucatu 18618-687, São Paulo, Brazil;
- Experimental Research Unity, Faculty of Medicine, São Paulo State University, UNESP, Botucatu 18618-970, São Paulo, Brazil
| | - Robson Francisco Carvalho
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil; (G.d.O.); (P.P.F.); (S.S.C.); (D.d.M.); (J.S.O.); (M.D.-P.-S.)
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Manero-Rupérez N, Martínez-Bosch N, Barranco LE, Visa L, Navarro P. The Galectin Family as Molecular Targets: Hopes for Defeating Pancreatic Cancer. Cells 2020; 9:E689. [PMID: 32168866 PMCID: PMC7140611 DOI: 10.3390/cells9030689] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/21/2020] [Accepted: 02/27/2020] [Indexed: 12/14/2022] Open
Abstract
Galectins are a family of proteins that bind β-galactose residues through a highly conserved carbohydrate recognition domain. They regulate several important biological functions, including cell proliferation, adhesion, migration, and invasion, and play critical roles during embryonic development and cell differentiation. In adults, different galectin members are expressed depending on the tissue type and can be altered during pathological processes. Numerous reports have shown the involvement of galectins in diseases, mostly inflammation and cancer. Here, we review the state-of-the-art of the role that different galectin family members play in pancreatic cancer. This tumor is predicted to become the second leading cause of cancer-related deaths in the next decade as there is still no effective treatment nor accurate diagnosis for it. We also discuss the possible translation of recent results about galectin expression and functions in pancreatic cancer into clinical interventions (i.e., diagnosis, prediction of prognosis and/or therapy) for this fatal disease.
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Affiliation(s)
- Noemí Manero-Rupérez
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain;
| | - Neus Martínez-Bosch
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, 08003 Barcelona, Spain;
| | - Luis E Barranco
- Department of Gastroenterolgy, Hospital del Mar-IMIM, 08003 Barcelona, Spain;
| | - Laura Visa
- Department of Medical Oncology, Hospital del Mar-IMIM-CIBERONC, 08003 Barcelona, Spain;
| | - Pilar Navarro
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, 08003 Barcelona, Spain
- Institute of Biomedical Research of Barcelona (IIBB-CSIC), 08036 Barcelona, Spain
- Institut d’Investigacions Biomédiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain;
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31
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Chetry M, Song Y, Pan C, Li R, Zhang J, Zhu X. Effects of Galectin-1 on Biological Behavior in Cervical Cancer. J Cancer 2020; 11:1584-1595. [PMID: 32047564 PMCID: PMC6995396 DOI: 10.7150/jca.38538] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 11/22/2019] [Indexed: 02/06/2023] Open
Abstract
Background: We previously revealed that the expression of galectin-1 (LGALS1) was significantly reduced after neoadjuvant chemotherapy treatment in cervical cancer patients. The objective of this study is to investigate the effects of LGALS1 expression on biological behaviors of cervical cancer cells. Methods: Immunohistochemistry and immunocytochemistry were performed to detect the expression of LGALS1 in cervical cancer tissues and cells (SiHa and C33A). Western blot analysis was performed to evaluate the efficacy of lentivirus-mediated upregulation or downregulation of LGALS1 in cervical cancer cells. Cell viability and proliferation were detected by CCK-8 and BrdU assays, respectively. Annexin V-FITC/PI apoptosis detection kit was employed to measure the apoptosis of cervical cancer cells. Transwell invasion and migration assays were also conducted to explore the invasive and migratory capabilities of cervical cancer cells. The expression of apoptosis- (Bcl-2 and Bax), invasion- (MMP-2 and MMP-9), and migration-related (Fascin and Ezrin) proteins, were detected by Western blot analysis. Xenograft mouse model of cervical cancer was generated to explore whether LGALS1 overexpression could promote tumor growth in vivo. Results: LGALS1 was overexpressed in cervical cancer tissues and cell lines compared to that in normal cervical tissues and epithelium cells. Upregulation of LGALS1 significantly promoted the cell proliferation, inhibited cell apoptosis, and enhanced the migratory and invasive abilities of both SiHa and C33A cells, whereas downregulation of LGALS1 led to the opposite results. The level of Bcl-2, MMP-2, MMP-9, Fascin, and Erzin expression was significantly upregulated in cervical cancer cells with LGALS1 overexpression, while converse results were obtained in LGALS1 knockdown cancer cells. In vivo study also showed that LGALS1 overexpression facilitated tumor growth of cervical cancer cells. Conclusion: Overexpression of LGALS1 significantly promoted and enhanced the aggressive features of cervical cancer both in vitro and in vivo, which may be associated with high expression of Bcl-2, MMP-2, MMP-9, Fascin, and Erzin proteins.
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Affiliation(s)
- Mandika Chetry
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Yizuo Song
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Chunyu Pan
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Ruyi Li
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Jianan Zhang
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Xueqiong Zhu
- Department of Obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
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32
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Al-Alem LF, Baker AT, Pandya UM, Eisenhauer EL, Rueda BR. Understanding and Targeting Apoptotic Pathways in Ovarian Cancer. Cancers (Basel) 2019; 11:cancers11111631. [PMID: 31652965 PMCID: PMC6893837 DOI: 10.3390/cancers11111631] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 10/17/2019] [Accepted: 10/18/2019] [Indexed: 12/11/2022] Open
Abstract
Ovarian cancer cells evade the immune system as well as chemotherapeutic and/or biologic treatments through inherent or acquired mechanisms of survival and drug resistance. Depending on the cell type and the stimuli, this threshold can range from external forces such as blunt trauma to programmed processes such as apoptosis, autophagy, or necroptosis. This review focuses on apoptosis, which is one form of programmed cell death. It highlights the multiple signaling pathways that promote or inhibit apoptosis and reviews current clinical therapies that target apoptotic pathways in ovarian cancer.
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Affiliation(s)
- Linah F Al-Alem
- Vincent Center for Reproductive Biology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
- Obstetrics and Gynecology, Harvard Medical School, Boston, MA 02115, USA.
| | - Andrew T Baker
- Vincent Center for Reproductive Biology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
- Obstetrics and Gynecology, Harvard Medical School, Boston, MA 02115, USA.
| | - Unnati M Pandya
- Vincent Center for Reproductive Biology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
- Obstetrics and Gynecology, Harvard Medical School, Boston, MA 02115, USA.
| | - Eric L Eisenhauer
- Vincent Center for Reproductive Biology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
- Obstetrics and Gynecology, Harvard Medical School, Boston, MA 02115, USA.
- Gynecology and Oncology Division, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
| | - Bo R Rueda
- Vincent Center for Reproductive Biology, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
- Obstetrics and Gynecology, Harvard Medical School, Boston, MA 02115, USA.
- Gynecology and Oncology Division, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA 02114, USA.
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Zhang PF, Wu J, Luo JH, Li KS, Wang F, Huang W, Wu Y, Gao SP, Zhang XM, Zhang PN. SNHG22 overexpression indicates poor prognosis and induces chemotherapy resistance via the miR-2467/Gal-1 signaling pathway in epithelial ovarian carcinoma. Aging (Albany NY) 2019; 11:8204-8216. [PMID: 31581131 PMCID: PMC6814594 DOI: 10.18632/aging.102313] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 09/21/2019] [Indexed: 12/13/2022]
Abstract
Recently, an increasing number of studies have reported that dysregulation of long noncoding RNAs (lncRNAs) plays an important role in cancer initiation and progression, including in epithelial ovarian carcinoma (EOC). However, little is known about the detailed biological functions of the lncRNA small nucleolar RNA host gene 22 (SNHG22) during the progression of EOC. Here, we found that SNHG22 was significantly increased in EOC tissues and was significantly associated with a low level of differentiation. Forced SNHG22 expression promoted chemotherapy resistance in EOC cells. Knockdown of SNHG22 expression increased the sensitivity of EOC cells to cisplatin and paclitaxel. Importantly, we found that SNHG22 could directly interact with miR-2467 and lead to the release of miR-2467-targeted Gal-1 mRNA. Moreover, SNHG22 overexpression induced EOC cell resistance to chemotherapy agents via PI3K/AKT and ERK cascade activation. In summary, our findings demonstrate that SNHG22 plays a critical role in the chemotherapy resistance of EOC by mediating the miR-2467/Gal-1 regulatory axis.
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Affiliation(s)
- Peng-Fei Zhang
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jing Wu
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jin-Hong Luo
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ke-Sang Li
- Department of Hematology and Oncology, Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China
| | - Fei Wang
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Wei Huang
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yin Wu
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Shui-Ping Gao
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xue-Mei Zhang
- Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Peng-Nan Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Shanghai, China
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Chen WL, Chen HJ, Hou GQ, Zhang XH, Ge JW. LINC01198 promotes proliferation and temozolomide resistance in a NEDD4-1-dependent manner, repressing PTEN expression in glioma. Aging (Albany NY) 2019; 11:6053-6068. [PMID: 31469661 PMCID: PMC6738407 DOI: 10.18632/aging.102162] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 08/05/2019] [Indexed: 12/28/2022]
Abstract
Background: Dysregulation of numerous lncRNAs has been recently confirmed in glioma; however, the majority of their roles and mechanisms involved in this notorious disease remain largely unclear. This study aims to explore the roles and molecular mechanisms of LINC01198 implicated in the proliferation and chemoresistance in glioma. Results: LINC01198 was elevated in glioma, and this predicted a poorer prognosis for patients with glioma. LINC01198 knockdown inhibited, while LINC01198 overexpression promoted, glioma cell proliferation and resistance to temozolomide. Mechanistically, NEDD4-1 (neural precursor cell expressed, developmentally downregulated 4, E3 ubiquitin protein ligase) and phosphatase and tensin homolog (PTEN) were recruited by LINC01198, which functioned as a scaffold. Moreover, we showed that LINC01198 exerted its oncogenic activities by enhancing the NEDD4-1-dependent repression of PTEN. Conclusions: Our study elucidated the role of oncogenic LINC01198 in glioma proliferation and temozolomide resistance, and this role may serve as a promising target for glioma therapy. Methods: LINC01198 expression in glioma tissues and that in paired normal tissues were measured by qRT-PCR. The functional roles of LINC01198 in glioma were demonstrated by a series of in vitro experiments. CCK-8 assay, RNA pulldown, RNA immunoprecipitation and western blotting were used to demonstrate the potential mechanisms of LINC01198.
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Affiliation(s)
- Wei-Lin Chen
- Department of Neurosurgery, RenJi Hospital, Shanghai JiaoTong University School of Medicine, Shanghai 200127, China
| | - Hong-Jin Chen
- Department of Neurosurgery, RenJi Hospital, Shanghai JiaoTong University School of Medicine, Shanghai 200127, China
| | - Guo-Qiang Hou
- Department of Neurosurgery, RenJi Hospital, Shanghai JiaoTong University School of Medicine, Shanghai 200127, China
| | - Xiao-Hua Zhang
- Department of Neurosurgery, RenJi Hospital, Shanghai JiaoTong University School of Medicine, Shanghai 200127, China
| | - Jian-Wei Ge
- Department of Neurosurgery, RenJi Hospital, Shanghai JiaoTong University School of Medicine, Shanghai 200127, China
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Pranjol MZI, Zinovkin DA, Maskell ART, Stephens LJ, Achinovich SL, Los' DM, Nadyrov EA, Hannemann M, Gutowski NJ, Whatmore JL. Cathepsin L-induced galectin-1 may act as a proangiogenic factor in the metastasis of high-grade serous carcinoma. J Transl Med 2019; 17:216. [PMID: 31269957 PMCID: PMC6610868 DOI: 10.1186/s12967-019-1963-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 06/25/2019] [Indexed: 12/13/2022] Open
Abstract
Background New treatment options for metastasised high-grade serous carcinoma (HGSC) are urgently needed. HGSC frequently metastasises to the omentum, inducing angiogenesis in the local omental microvasculature to facilitate tumour growth. We previously showed that HGSC-secreted cathepsin L (CathL) induces pro-angiogenic changes in disease relevant human omental microvascular endothelial cells (HOMECs), suggesting a role in tumour angiogenesis. Here we investigate whether CathL acts by inducing local production of the carbohydrate-binding protein galectin-1 (Gal1), which has been reported to be involved in tumourigenesis in other tumours. Methods HOMECs were used for all experiments. Gal1 mRNA and protein levels were measured by RT-PCR and ELISA respectively. Gal1-induced cell proliferation was assessed using WST-1 assay, migration using a transwell assay and in vivo Gal1 expression by immunohistochemistry. Results CathL transcriptionally regulated HOMEC production and secretion of Gal1 via activation of NFκB (significantly inhibited by sulfasalazine). Gal1 significantly enhanced HOMEC migration (p < 0.001) and proliferation (p < 0.001), suggesting an autocrine action. The latter was significantly reduced by the MEK/ERK1/2 inhibitors U0126 and PD98059 suggesting downstream activation of this pathway. Immunohistochemical analysis of omenta from HGSC patients with or without metastatic disease demonstrated a positive correlation between Gal1 expression and number of microvessels (r = 0.8702, p < 0.001), and area of vessels (r = 0.7283, p < 0.001), supporting a proangiogenic role for Gal1 in omental metastases. Conclusion HOMEC Gal1 transcription and release in response to CathL secreted from metastasising HGSC acts in an autocrine manner on the local microvasculature to induce pro-angiogenic changes, highlighting a potential new therapeutic target. Electronic supplementary material The online version of this article (10.1186/s12967-019-1963-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Md Zahidul I Pranjol
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, Devon, EX1 2LU, UK.,William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, EC1M 6BQ, UK
| | - Dmitry A Zinovkin
- Department of Pathology, Gomel State Medical University, 246000, Gomel, Belarus
| | - Annelie R T Maskell
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, Devon, EX1 2LU, UK
| | - Laura J Stephens
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, Devon, EX1 2LU, UK
| | - Sergey L Achinovich
- Department of Anatomical Pathology, Gomel Regional Clinical Oncological Dispensary, 246012, Gomel, Belarus
| | - Dmitry M Los'
- Gomel Regional Clinical Oncological Dispensary, 246012, Gomel, Belarus
| | - Eldar A Nadyrov
- Department of Pathology, Gomel State Medical University, 246000, Gomel, Belarus
| | - Michael Hannemann
- Royal Devon and Exeter NHS Foundation Trust, Exeter, Devon, EX2 5DW, UK
| | - Nicholas J Gutowski
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, Devon, EX1 2LU, UK.,Royal Devon and Exeter NHS Foundation Trust, Exeter, Devon, EX2 5DW, UK
| | - Jacqueline L Whatmore
- Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, Devon, EX1 2LU, UK.
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Qiu S, Sun L, Zhang Y, Han S. Downregulation of BAG3 attenuates cisplatin resistance by inhibiting autophagy in human epithelial ovarian cancer cells. Oncol Lett 2019; 18:1969-1978. [PMID: 31423267 DOI: 10.3892/ol.2019.10494] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 04/05/2019] [Indexed: 01/12/2023] Open
Abstract
Epithelial ovarian cancer (EOC) is one of the most common malignant gynecological tumors. Interval cytoreductive surgery and cisplatin-based chemotherapy are the standard treatments. However, acquired resistance to cisplatin presents a major challenge for improving the overall survival and prognosis of patients. Recent evidence indicates that cytoprotective functions of autophagy in cancer cells is a potential mechanism for chemoresistance. The present study aimed to investigate the mechanisms responsible for cisplatin resistance in EOC cell lines. The results revealed that cisplatin activated autophagy, measured by an increase in the expression of LC3-II by western blot analysis, protecting ovarian cancer cells from cisplatin toxicity. The present study also identified Bcl-2-associated athanogene 3 (BAG3) as a novel autophagy regulator that serves a role in cisplatin resistance. Treatment with cisplatin was observed to enhance BAG3 expression in parental and cisplatin-resistant ovarian cancer cell lines, and the downregulation of BAG3 blocked cisplatin-induced autophagy, thereby increasing cisplatin sensitivity in the EOC cell lines. In conclusion, BAG3 attenuates cisplatin resistance by inhibiting autophagy, suggesting that downregulation of BAG3 may be a useful therapeutic strategy to overcome cisplatin resistance by preventing cytoprotective autophagy in EOC.
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Affiliation(s)
- Shuang Qiu
- Department of Obstetrics and Gynecology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Liang Sun
- Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Yan Zhang
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, Heilongjiang 150081, P.R. China
| | - Shiyu Han
- Department of Obstetrics and Gynecology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
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Zhu J, Zheng Y, Zhang H, Liu Y, Sun H, Zhang P. Galectin-1 induces metastasis and epithelial-mesenchymal transition (EMT) in human ovarian cancer cells via activation of the MAPK JNK/p38 signalling pathway. Am J Transl Res 2019; 11:3862-3878. [PMID: 31312395 PMCID: PMC6614631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Accepted: 05/19/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND It has been reported that Galectin-1 (Gal-1) indicates bad prognosis of patients with ovarian cancer, and Gal-1 overexpression promotes metastasis of ovarian cancer cells. Nevertheless, the underlying mechanisms of the Gal-1-mediated enhancement of metastasis are still unclear. Furthermore, little is known about whether Gal-1 affects epithelial-mesenchymal transition (EMT) in ovarian cancer. METHODS The human SKOV3-ip and SKOV3 cell lines were transfected with Gal-1 siRNAs and LV-Gal-1 lentivirus, respectively. Cell migration and cell invasion abilities were examined by transwell assays. Protein or mRNA levels of Gal-1, p-JNK1/2, t-JNK1/2, p-p38, t-p38 and EMT markers were detected via immunohistochemistry, qRT-PCR and western blot in SKOV3-ip as well as SKOV3 cells. A xenograft tumour model was used in vivo to ascertain whether upregulation of Gal-1 in ovarian cancer cells can enhance metastasis in vivo. RESULTS In a total of 107 human ovarian cancer tissues, higher Gal-1 expression strongly associated with higher histological grade, more lymph node metastases and more advanced FIGO stage, while lower E-cadherin expression strongly associated with higher histological grade, more lymph node metastases and more advanced FIGO stage. In vitro assays revealed that Gal-1 promoted migration and invasion of ovarian cancer cells, as well as EMT. Additionally, the results showed that Gal-1 enhanced EMT, migration and invasion by activating the MAPK JNK/p38 signalling pathway. Moreover, in vivo bioluminescence imaging revealed that Gal-1 modulated ovarian cancer metastasis in nude mice. Immunochemistry of xenograft tumour tissues confirmed that Gal-1 may modulate metastasis and EMT via the MAPK JNK/p38 signalling pathway. Additionally, treatment of Gal-1 mice with the MAPK JNK/p38 signalling pathway antagonists SB203580 or SP600125 reduced cancer metastasis. CONCLUSION Gal-1 enhances metastasis and EMT of ovarian cancer cells via promoting the activation of the MAPK JNK/p38 signalling pathway, suggesting the possibility that Gal-1 is a molecular target to prevent and cure ovarian cancer metastasis.
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Affiliation(s)
- Jie Zhu
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
| | - Ya Zheng
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
| | - Haiyan Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
| | - Yanmei Liu
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
| | - Hong Sun
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
| | - Pengnan Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine Related DiseasesShanghai 200011, China
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Wang L, Chen T, Li X, Yan W, Lou Y, Liu Z, Chen H, Cui Z. USP39 promotes ovarian cancer malignant phenotypes and carboplatin chemoresistance. Int J Oncol 2019; 55:277-288. [PMID: 31180526 DOI: 10.3892/ijo.2019.4818] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 05/24/2019] [Indexed: 11/05/2022] Open
Abstract
Ubiquitin‑specific protease 39 (USP39), as one of the deubiquitinating enzymes (DUBs), exhibits aberrant an expression and has oncogenic functions in several types of cancer. However, the function and underlying molecular mechanisms of action of USP39 in ovarian cancer remain largely undetermined. The present study thus aimed to investigate whether USP39 is a promising tumor‑associated gene and whether it could be a viable target for overcoming chemotherapeutic resistance in ovarian cancer. The present study identified that USP39 was highly expressed in ovarian cancer samples with carboplatin resistance. A series of functional assays revealed that the knockdown of USP39 in ES2 and SKOV3 cells significantly decreased cell proliferation, induced cell cycle arrest at the G2/M phase and impaired the cell colony formation ability. USP39 deficiency enhanced the carboplatin‑induced apoptosis of the SKOV3 cells via the activation of poly‑ADP ribose polymerase and caspase‑3. USP39 knockdown led to the inhibition of cell migration and invasion. The opposite effects were observed when USP39 was overexpressed in the ES2 and SKOV3 cells. In vivo animal models revealed that the subcutaneous transplantation and intraperitoneal injection of USP39‑overexpressing ES2 cells increased tumor burden with or without treatment with carboplatin. However, the knockdown of USP39 suppressed SKOV3 cell growth in vivo. Mechanistic analyses also demonstrated that USP39 induced the phosphorylation of extracellular signal‑regulated kinase and AKT and increased the expression of epidermal growth factor receptor and cyclin B1. Collectively, the findings of this study suggest that USP39 may paly a vital role in regulating ovarian cancer malignant phenotypes and carboplatin resistance. Therefore, USP39 may prove to be a promising therapeutic target for patients with ovarian cancer.
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Affiliation(s)
- Lingzhi Wang
- Department of Obstetrics and Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266061, P.R. China
| | - Tanxiu Chen
- Department of Science and Education, Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital, Nanchang, Jiangxi 330029, P.R. China
| | - Xukun Li
- State Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beiing 100021, P.R. China
| | - Wei Yan
- 6th Department of Internal Medicine, Jiangxi Cancer Hospital, Nanchang, Jiangxi 330029, P.R. China
| | - Yanhui Lou
- Department of Obstetrics and Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266061, P.R. China
| | - Zhihua Liu
- State Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beiing 100021, P.R. China
| | - Hongyan Chen
- State Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beiing 100021, P.R. China
| | - Zhumei Cui
- Department of Obstetrics and Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266061, P.R. China
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39
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Cao L, Wan Q, Li F, Tang CE. MiR-363 inhibits cisplatin chemoresistance of epithelial ovarian cancer by regulating snail-induced epithelial-mesenchymal transition. BMB Rep 2018. [PMID: 30037365 PMCID: PMC6177509 DOI: 10.5483/bmbrep.2018.51.9.104] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Chemoresistance is a major barrier to successful cisplatinbased chemotherapy for epithelial ovarian cancer (EOC), and emerging evidences suggest that microRNAs (miRNAs) are involved in the resistance. In this study, it was indicated that miR-363 downregulation was significantly correlated with EOC carcinogenesis and cisplatin resistance. Moreover, miR-363 overexpression could resensitise cisplatin-resistant EOC cells to cisplatin treatment both in vitro and in vivo. In addition, data revealed that EMT inducer Snail was significantly upregulated in cisplatin-resistant EOC cell lines and EOC patients and was a functional target of miR-363 in EOC cells. Furthermore, snail overexpression could significantly attenuate miR-363-suppressed cisplatin resistance of EOC cells, suggesting that miR-363-regulated cisplatin resistance is mediated by snail-induced EMT in EOC cells. Taken together, findings suggest that miR-363 may be a biomarker for predicting responsiveness to cisplatin-based chemotherapy and a potential therapeutic target in EOC. [BMB Reports 2018; 51(9): 456-461].
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Affiliation(s)
- Lanqin Cao
- Department of Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Qian Wan
- Department of Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Fengjie Li
- Department of Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Can-E Tang
- The Institute of Medical Science Research, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P. R., China
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Chetry M, Thapa S, Hu X, Song Y, Zhang J, Zhu H, Zhu X. The Role of Galectins in Tumor Progression, Treatment and Prognosis of Gynecological Cancers. J Cancer 2018; 9:4742-4755. [PMID: 30588260 PMCID: PMC6299382 DOI: 10.7150/jca.23628] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 09/13/2018] [Indexed: 02/06/2023] Open
Abstract
Galectins are the member of soluble proteins that bind with β-galactoside containing glycans. These proteins have been considered to be associated in various important events such as different types of cancers. It has been found that galectins could contribute to neoplastic transformation or regulate cell growth, cell apoptosis, and immune cells, causing tumor invasion, progression, metastasis and angiogenesis. Somehow, galectins are also found to exert a protective effect on cancer in a tissue-dependent way. These glycans binding proteins have been shown to be involved in the regulation of different tumor suppressor genes and oncogenes with their possible roles in human cancers. Objective of the current review is to summarize the role of galectin-1, -3 -7, and -9 in tumorigenesis of gynecological cancers. Galectin protein may be a potential therapeutic target in gynecological malignancies due to reported radio- and chemo- sensitivities, immunotherapeutic, anti-angiogenic and anti-proliferative activities. This review considers the evidence for the future research that how galectins may be important in the progression and treatment of gynecological cancers along with its potent use as a novel prognostic marker.
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Affiliation(s)
- Mandika Chetry
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Saroj Thapa
- MD, Department of Internal Medicine, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Xiaoli Hu
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Yizuo Song
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Jianan Zhang
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Haiyan Zhu
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
| | - Xueqiong Zhu
- Department of obstetrics and Gynecology, the Second Affiliated Hospital of Wenzhou Medical University. Wenzhou 325027, China
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Shih TC, Liu R, Wu CT, Li X, Xiao W, Deng X, Kiss S, Wang T, Chen XJ, Carney R, Kung HJ, Duan Y, Ghosh PM, Lam KS. Targeting Galectin-1 Impairs Castration-Resistant Prostate Cancer Progression and Invasion. Clin Cancer Res 2018; 24:4319-4331. [PMID: 29666302 PMCID: PMC6125207 DOI: 10.1158/1078-0432.ccr-18-0157] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 03/22/2018] [Accepted: 04/11/2018] [Indexed: 12/31/2022]
Abstract
Purpose: The majority of patients with prostate cancer who are treated with androgen-deprivation therapy (ADT) will eventually develop fatal metastatic castration-resistant prostate cancer (mCRPC). Currently, there are no effective durable therapies for patients with mCRPC. High expression of galectin-1 (Gal-1) is associated with prostate cancer progression and poor clinical outcome. The role of Gal-1 in tumor progression is largely unknown. Here, we characterized Gal-1 functions and evaluated the therapeutic effects of a newly developed Gal-1 inhibitor, LLS30, in mCRPC.Experimental Design: Cell viability, colony formation, migration, and invasion assays were performed to examine the effects of inhibition of Gal-1 in CRPC cells. We used two human CRPC xenograft models to assess growth-inhibitory effects of LLS30. Genome-wide gene expression analysis was conducted to elucidate the effects of LLS30 on metastatic PC3 cells.Results: Gal-1 was highly expressed in CRPC cells, but not in androgen-sensitive cells. Gal-1 knockdown significantly inhibited CRPC cells' growth, anchorage-independent growth, migration, and invasion through the suppression of androgen receptor (AR) and Akt signaling. LLS30 targets Gal-1 as an allosteric inhibitor and decreases Gal-1-binding affinity to its binding partners. LLS30 showed in vivo efficacy in both AR-positive and AR-negative xenograft models. LLS30 not only can potentiate the antitumor effect of docetaxel to cause complete regression of tumors, but can also effectively inhibit the invasion and metastasis of prostate cancer cells in vivoConclusions: Our study provides evidence that Gal-1 is an important target for mCRPC therapy, and LLS30 is a promising small-molecule compound that can potentially overcome mCRPC. Clin Cancer Res; 24(17); 4319-31. ©2018 AACR.
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Affiliation(s)
- Tsung-Chieh Shih
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Ruiwu Liu
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California.
| | - Chun-Te Wu
- Department of Urology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Xiaocen Li
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Wenwu Xiao
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Xiaojun Deng
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Sophie Kiss
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Ting Wang
- Genome Center, University of California, Davis, Davis, California
| | - Xiao-Jia Chen
- Institute of Biomedicine & Cell Biology Department, Jinan University, Guangzhou, China
- National Engineering Research Center of Genetic Medicine, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bioengineering Medicine, Guangzhou, China
- Guangdong Provincial Engineering Research Center of Biotechnological Medicine, Guangdong, Guangzhou, China
| | - Randy Carney
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
| | - Hsing-Jien Kung
- The Institute for Cancer Biology and Drug Discovery, Taipei Medical University, Taipei, Taiwan
| | - Yong Duan
- Genome Center, University of California, Davis, Davis, California
| | - Paramita M Ghosh
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California
- Department of Urology, School of Medicine, University of California, Davis, Sacramento, California
- Veterans Affairs Northern California Health Care System-Mather, Mather, California
| | - Kit S Lam
- Department of Biochemistry and Molecular Medicine, University of California, Davis, Sacramento, California.
- UC Davis NCI-designated Comprehensive Cancer Center, University of California, Davis, Sacramento, California
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42
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Martinez-Bosch N, Barranco LE, Orozco CA, Moreno M, Visa L, Iglesias M, Oldfield L, Neoptolemos JP, Greenhalf W, Earl J, Carrato A, Costello E, Navarro P. Increased plasma levels of galectin-1 in pancreatic cancer: potential use as biomarker. Oncotarget 2018; 9:32984-32996. [PMID: 30250644 PMCID: PMC6152472 DOI: 10.18632/oncotarget.26034] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 08/16/2018] [Indexed: 01/08/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDA) is the most frequent type of pancreatic cancer and one of the deadliest diseases overall. New biomarkers are urgently needed to allow early diagnosis, one of the only factors that currently improves prognosis. Here we analyzed whether the detection of circulating galectin-1 (Gal-1), a soluble carbohydrate-binding protein overexpressed in PDA tissue samples, can be used as a biomarker for PDA. Gal-1 levels were determined by ELISA in plasma from healthy controls and patients diagnosed with PDA, using three independent cohorts. Patients with chronic pancreatitis (CP) were also included in the study to analyze the potential of Gal-1 to discriminate between cancer and inflammatory process. Plasma Gal-1 levels were significantly increased in patients with PDA as compared to controls in all three cohorts. Gal-1 sensitivity and specificity values were similar to that of the CA19-9 biomarker (the only FDA-approved blood test biomarker for PDA), and the combination of Gal-1 and CA19-9 significantly improved their individual discriminatory powers. Moreover, high levels of Gal-1 were associated with lower survival in patients with non-resected tumors. Collectively, our data indicate a strong potential of using circulating Gal-1 levels as a biomarker for detection and prognostics of patients with PDA.
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Affiliation(s)
- Neus Martinez-Bosch
- Cancer Research Program, IMIM, Hospital del Mar Medical Research Institute, Unidad Asociade CSIC, Barcelona, Spain
| | - Luis E Barranco
- Cancer Research Program, IMIM, Hospital del Mar Medical Research Institute, Unidad Asociade CSIC, Barcelona, Spain
- Department of Gastroenterology, Universidad Autonoma de Barcelona, Hospital del Mar, Barcelona, Spain
| | - Carlos A Orozco
- Cancer Research Program, IMIM, Hospital del Mar Medical Research Institute, Unidad Asociade CSIC, Barcelona, Spain
| | - Mireia Moreno
- Cancer Research Program, IMIM, Hospital del Mar Medical Research Institute, Unidad Asociade CSIC, Barcelona, Spain
| | - Laura Visa
- Department of Medical Oncology, Hospital del Mar, Barcelona, Spain
| | - Mar Iglesias
- Department of Pathology, Universidad Autonoma de Barcelona, Hospital del Mar, CIBERONC, Barcelona, Spain
| | - Lucy Oldfield
- Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - John P Neoptolemos
- Department of General Surgery, University of Heidelberg, Heidelberg, Germany
| | - William Greenhalf
- Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Julie Earl
- Department of Medical Oncology, Ramon y Cajal University Hospital, CIBERONC, IRYCIS, Alcala University, Madrid, Spain
| | - Alfredo Carrato
- Department of Medical Oncology, Ramon y Cajal University Hospital, CIBERONC, IRYCIS, Alcala University, Madrid, Spain
| | - Eithne Costello
- Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Pilar Navarro
- Cancer Research Program, IMIM, Hospital del Mar Medical Research Institute, Unidad Asociade CSIC, Barcelona, Spain
- Institute of Biomedical Research of Barcelona (IIBB-CSIC), Barcelona, Spain
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43
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Tsai MS, Chiang MT, Tsai DL, Yang CW, Hou HS, Li YR, Chang PC, Lin HH, Chen HY, Hwang IS, Wei PK, Hsu CP, Lin KI, Liu FT, Chau LY. Galectin-1 Restricts Vascular Smooth Muscle Cell Motility Via Modulating Adhesion Force and Focal Adhesion Dynamics. Sci Rep 2018; 8:11497. [PMID: 30065303 PMCID: PMC6068105 DOI: 10.1038/s41598-018-29843-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 07/17/2018] [Indexed: 12/22/2022] Open
Abstract
Vascular smooth muscle cell (VSMC) migration play a key role in the development of intimal hyperplasia and atherosclerosis. Galectin-1 (Gal-1) is a redox-sensitive β-galactoside-binding lectin expressed in VSMCs with intracellular and extracellular localizations. Here we show that VSMCs deficient in Gal-1 (Gal-1-KO) exhibited greater motility than wild type (WT) cells. Likewise, Gal-1-KO-VSMC migration was inhibited by a redox-insensitive but activity-preserved Gal-1 (CSGal-1) in a glycan-dependent manner. Gal-1-KO-VSMCs adhered slower than WT cells on fibronectin. Cell spreading and focal adhesion (FA) formation examined by phalloidin and vinculin staining were less in Gal-1-KO-VSMCs. Concomitantly, FA kinase (FAK) phosphorylation was induced to a lower extent in Gal-1-KO cells. Analysis of FA dynamics by nocodazole washout assay demonstrated that FA disassembly, correlated with FAK de-phosphorylation, was faster in Gal-1-KO-VSMCs. Surface plasmon resonance assay demonstrated that CSGal-1 interacted with α5β1integrin and fibronectin in a glycan-dependent manner. Chemical crosslinking experiment and atomic force microscopy further revealed the involvement of extracellular Gal-1 in strengthening VSMC-fibronectin interaction. In vivo experiment showed that carotid ligation-induced neointimal hyperplasia was more severe in Gal-1-KO mice than WT counterparts. Collectively, these data disclose that Gal-1 restricts VSMC migration by modulating cell-matrix interaction and focal adhesion turnover, which limits neointimal formation post vascular injury.
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Affiliation(s)
- Min-Shao Tsai
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Ming-Tsai Chiang
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Dong-Lin Tsai
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Chih-Wen Yang
- Institute of Physics, Academia Sinica, Taipei, Taiwan
| | - Hsien-San Hou
- Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan
| | - Yi-Ru Li
- Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan
| | - Po-Chiao Chang
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Heng-Huei Lin
- Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Huan-Yuan Chen
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | | | - Pei-Kuen Wei
- Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan
| | - Chiao-Po Hsu
- Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Kuo-I Lin
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Fu-Tong Liu
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Lee-Young Chau
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
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44
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Galectin-1 knockdown improves drug sensitivity of breast cancer by reducing P-glycoprotein expression through inhibiting the Raf-1/AP-1 signaling pathway. Oncotarget 2018; 8:25097-25106. [PMID: 28212576 PMCID: PMC5421912 DOI: 10.18632/oncotarget.15341] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Accepted: 01/16/2017] [Indexed: 12/15/2022] Open
Abstract
Galectin-1 (Gal-1), a member of the galectin family of carbohydrate binding proteins, plays a pivotal role in various cellular processes of tumorigenesis. The regulatory effect of Gal-1 on multidrug resistance (MDR) breast cancer cells is still unclear. qRT-PCR and western blot showed that Gal-1 and MDR gene 1 (MDR1) were both highly expressed in breast tumor tissues and cell lines. MTT assay and flow cytometry revealed that Gal-1 knockdown improved sensitivity to paclitaxel (PTX) and adriamycin (ADR) in MCF-7/PTX and MCF-7/ADR cells via inhibition of cell viability and promotion of cell apoptosis, while MDR1 overexpression weakened the sensitivity to PTX and ADR induced by Gal-1 knockdown. Furthermore, the negative effects of Gal-1 knockdown on sensitivity to PTX and ADR in MCF-7/PTX and MCF-7/ADR cells were revealed to be mediated via the suppression of Raf-1/AP-1 pathway. In conclusion, Gal-1 knockdown dramatically improved drug sensitivity of breast cancer by reducing P-glycoprotein (P-gp) expression via inhibiting the Raf-1/AP-1 pathway, providing a novel therapeutic target to overcome MDR in breast cancer.
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45
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Schulz H, Kuhn C, Hofmann S, Mayr D, Mahner S, Jeschke U, Schmoeckel E. Overall Survival of Ovarian Cancer Patients Is Determined by Expression of Galectins-8 and -9. Int J Mol Sci 2018; 19:ijms19010323. [PMID: 29361803 PMCID: PMC5796266 DOI: 10.3390/ijms19010323] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/16/2018] [Accepted: 01/18/2018] [Indexed: 12/24/2022] Open
Abstract
The evaluation of new prognostic factors that can be targeted in ovarian cancer diagnosis and therapy is of the utmost importance. Galectins are a family of carbohydrate binding proteins with various implications in cancer biology. In this study, the presence of galectin (Gal)-8 and -9 was investigated in 156 ovarian cancer samples using immunohistochemistry (IHC). Staining was evaluated using semi-quantitative immunoreactivity (IR) scores and correlated to clinical and pathological data. Different types of galectin expression were compared with respect to disease-free survival (DFS) and overall survival (OS). Gal-8 served as a new positive prognostic factor for the OS and DFS of ovarian cancer patients. Gal-9 expression determined the DFS and OS of ovarian cancer patients in two opposing ways—moderate Gal-9 expression was correlated with a reduced outcome as compared to Gal-9 negative cases, while patients with high Gal-9 expression showed the best outcome.
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Affiliation(s)
- Heiko Schulz
- LMU Munich, University Hospital, Department of Obstetrics and Gynecology, Maistrasse 11, 80337 Munich, Germany.
| | - Christina Kuhn
- LMU Munich, University Hospital, Department of Obstetrics and Gynecology, Maistrasse 11, 80337 Munich, Germany.
| | - Simone Hofmann
- LMU Munich, University Hospital, Department of Obstetrics and Gynecology, Maistrasse 11, 80337 Munich, Germany.
| | - Doris Mayr
- LMU Munich, Department of Pathology, Ludwig Maximilians University of Munich, Thalkirchner Str. 142, 80337 Munich, Germany.
| | - Sven Mahner
- LMU Munich, University Hospital, Department of Obstetrics and Gynecology, Maistrasse 11, 80337 Munich, Germany.
| | - Udo Jeschke
- LMU Munich, University Hospital, Department of Obstetrics and Gynecology, Maistrasse 11, 80337 Munich, Germany.
| | - Elisa Schmoeckel
- LMU Munich, Department of Pathology, Ludwig Maximilians University of Munich, Thalkirchner Str. 142, 80337 Munich, Germany.
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46
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Upreti M, Jyoti A, Johnson SE, Swindell EP, Napier D, Sethi P, Chan R, Feddock JM, Weiss HL, O'Halloran TV, Evers BM. Radiation-enhanced therapeutic targeting of galectin-1 enriched malignant stroma in triple negative breast cancer. Oncotarget 2018; 7:41559-41574. [PMID: 27223428 PMCID: PMC5173078 DOI: 10.18632/oncotarget.9490] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 05/04/2016] [Indexed: 12/14/2022] Open
Abstract
Currently there are no FDA approved targeted therapies for Triple Negative Breast Cancer (TNBC). Ongoing clinical trials for TNBC have focused primarily on targeting the epithelial cancer cells. However, targeted delivery of cytotoxic payloads to the non-transformed tumor associated-endothelium can prove to be an alternate approach that is currently unexplored. The present study is supported by recent findings on elevated expression of stromal galectin-1 in clinical samples of TNBC and our ongoing findings on stromal targeting of radiation induced galectin-1 by the anginex-conjugated arsenic-cisplatin loaded liposomes using a novel murine tumor model. We demonstrate inhibition of tumor growth and metastasis in response to the multimodal nanotherapeutic strategy using a TNBC model with orthotopic tumors originating from 3D tumor tissue analogs (TTA) comprised of tumor cells, endothelial cells and fibroblasts. The ‘rigorous’ combined treatment regimen of radiation and targeted liposomes is also shown to be well tolerated. More importantly, the results presented provide a means to exploit clinically relevant radiation dose for concurrent receptor mediated enhanced delivery of chemotherapy while limiting overall toxicity. The proposed study is significant as it falls in line with developing combinatorial therapeutic approaches for stroma-directed tumor targeting using tumor models that have an appropriate representation of the TNBC microenvironment.
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Affiliation(s)
- Meenakshi Upreti
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, USA.,Department of Pathology, University of Kentucky, Lexington, KY, USA
| | - Amar Jyoti
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, USA.,Department of Pathology, University of Kentucky, Lexington, KY, USA
| | - Sara E Johnson
- Markey Cancer Center, University of Kentucky, Lexington, KY, USA
| | - Elden P Swindell
- Department of Chemistry, Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, USA
| | - Dana Napier
- Department of Pathology, University of Kentucky, Lexington, KY, USA
| | - Pallavi Sethi
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, USA.,Department of Pathology, University of Kentucky, Lexington, KY, USA
| | - Ryan Chan
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, USA
| | - Jonathan M Feddock
- Department of Radiation Medicine, University of Kentucky Chandler Hospital, Lexington, KY, USA
| | - Heidi L Weiss
- Department of Pathology, University of Kentucky, Lexington, KY, USA
| | - Thomas V O'Halloran
- Department of Chemistry, Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, USA
| | - B Mark Evers
- Department of Pathology, University of Kentucky, Lexington, KY, USA.,Department of Surgery, University of Kentucky, Lexington, KY, USA
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47
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Zhang J, Liu L, Sun Y, Xiang J, Zhou D, Wang L, Xu H, Yang X, Du N, Zhang M, Yan Q, Xi X. MicroRNA-520g promotes epithelial ovarian cancer progression and chemoresistance via DAPK2 repression. Oncotarget 2018; 7:26516-34. [PMID: 27049921 PMCID: PMC5041996 DOI: 10.18632/oncotarget.8530] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Accepted: 02/18/2016] [Indexed: 11/25/2022] Open
Abstract
The lack of efficient tumor progression and chemoresistance indicators leads to high mortality in epithelial ovarian cancer (EOC) patients. Dysregulated miR-520g expression is involved in these processes in hepatic and colorectal cancers. In this study, we found that miR-520g expression gradually increased across normal, benign, borderline and EOC tissues. High miR-520g expression promoted tumor progression and chemoresistance to platinum-based chemotherapy, and reduced survival in EOC patients. miR-520g upregulation increased EOC cell proliferation, induced cell cycle transition and promoted cell invasion, while miR-520g downregulation inhibited tumor-related functions. In vivo, overexpression or downregulation of miR-520g respectively generated larger or smaller subcutaneous xenografts in nude mice. Death-associated protein kinase 2 (DAPK2) was a direct target of miR-520g. In 116 EOC tissue samples, miR-520g expression was significantly lower following DAPK2 overexpression. DAPK2 overexpression or miR-520g knockdown reduced EOC cell proliferation, invasion, wound healing and chemoresistance. This study suggests that miR-520g contributes to tumor progression and drug resistance by post-transcriptionally downregulating DAPK2, and that miR-520g may be a valuable therapeutic target in patients with EOC.
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Affiliation(s)
- Jing Zhang
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Lei Liu
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yunyan Sun
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Jiandong Xiang
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Dongmei Zhou
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Li Wang
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Huali Xu
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Xiaoming Yang
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Na Du
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Meng Zhang
- Department of Pathology, Fudan University Affiliated Shanghai Cancer Center, Shanghai, China
| | - Qin Yan
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
| | - Xiaowei Xi
- Department of Obstetrics and Gynecology, Shanghai Jiao Tong University Affiliated First People's Hospital, Shanghai, China
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48
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Kindt N, Journe F, Ghanem GE, Saussez S. Galectins and Carcinogenesis: Their Role in Head and Neck Carcinomas and Thyroid Carcinomas. Int J Mol Sci 2017; 18:E2745. [PMID: 29258258 PMCID: PMC5751344 DOI: 10.3390/ijms18122745] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 12/13/2017] [Accepted: 12/15/2017] [Indexed: 12/18/2022] Open
Abstract
Head and neck cancers are among the most frequently occurring cancers worldwide. Of the molecular drivers described for these tumors, galectins play an important role via their interaction with several intracellular pathways. In this review, we will detail and discuss this role with specific reference to galectins-1, -3, and -7 in angiogenesis, cell proliferation, and invasion as well as in cell transformation and cancer progression. Furthermore, we will evaluate the prognostic value of galectin expression in head and neck cancers including those with oral cavity, salivary gland, and nasopharyngeal pathologies. In addition, we will discuss the involvement of these galectins in thyroid cancers where their altered expression is proposed as a new diagnostic biomarker.
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Affiliation(s)
- Nadège Kindt
- Laboratory of Anatomy, Department of Human Anatomy and Experimental Oncology, Faculty of Medicine and Pharmacy, University of Mons (UMons), Pentagone 2A, 6 Ave du Champ de Mars, B-7000 Mons, Belgium.
| | - Fabrice Journe
- Laboratory of Anatomy, Department of Human Anatomy and Experimental Oncology, Faculty of Medicine and Pharmacy, University of Mons (UMons), Pentagone 2A, 6 Ave du Champ de Mars, B-7000 Mons, Belgium.
- Laboratory of Oncology and Experimental Surgery, Institut Jules Bordet, Université Libre de Bruxelles (ULB), 1000 Brussels, Belgium.
| | - Ghanem E Ghanem
- Laboratory of Oncology and Experimental Surgery, Institut Jules Bordet, Université Libre de Bruxelles (ULB), 1000 Brussels, Belgium.
| | - Sven Saussez
- Laboratory of Anatomy, Department of Human Anatomy and Experimental Oncology, Faculty of Medicine and Pharmacy, University of Mons (UMons), Pentagone 2A, 6 Ave du Champ de Mars, B-7000 Mons, Belgium.
- Department of Oto-Rhino-Laryngology, Université Libre de Bruxelles (ULB), CHU Saint-Pierre, 1000 Brussels, Belgium.
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Chen L, Yao Y, Sun L, Tang J. Galectin-1 promotes tumor progression via NF-κB signaling pathway in epithelial ovarian cancer. J Cancer 2017; 8:3733-3741. [PMID: 29151961 PMCID: PMC5688927 DOI: 10.7150/jca.20814] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 06/27/2017] [Indexed: 12/11/2022] Open
Abstract
Purpose: We previously reported that Galectin-1 (Gal-1) played a role in epithelial ovarian cancer (EOC) progression. In this study, we aimed to further investigate the association between Gal-1 expression and prognosis in EOC patients and tried to reveal some novel potential mechanisms of Gal-1 in EOC invasion and migration. Materials and Methods: Gal-1 and nucleus NF-κBp65 expression in 109 human epithelial ovarian cancer tissue specimens were evaluated by immunohistochemistry. The Cox model and survival curves were used to investigate the effect of Gal-1 on EOC prognosis. Correlation between Gal-1 expression and NF-κB activation in EOC patients was also analyzed. In vitro experiments were further performed to reveal the function and mechanisms of Gal-1 in invasion and migration of EOC cells. Results: Expression level of Gal-1 in EOC tissue was an independent prognostic factor on overall survival (p<0.05) and progression-free survival (p<0.05). Patients with high Galectin-1 expression had shorter overall survival (OS, p<0.05)) and progression-free survival (PFS, p<0.05). Immunohistochemistry revealed that expression of Gal-1 was positively associated with activation of NF-κBp65 in EOC tissues (Kappa coefficient=0.458, p<0.001). Patients with tumors concomitantly co-over-expressing Gal-1 and NF-κBp65 had the worse OS (p<0.001) and PFS (p<0.001). The abilities of migration and invasion for EOC cells were significantly reduced after Gal-1 knocked-down in human EOC cell line HO8910, which was accompanied with the suppression of NF-κb pathway activation and with the matrix metalloproteinase-2 and matrix metalloproteinase-9 down-regulation. Conclusions: Our results suggest that Gal-1 is associated with poor outcome in EOC and Galectin-1 promotes tumor progression via NF-κB pathway activation in EOC.
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Affiliation(s)
- Le Chen
- Department of Gynecologic Oncology, Hunan Cancer Hospital, the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, P.R. China
| | - Ying Yao
- Department of Gynecology and Obstetrics, the First People's Hospital of Yueyang, Yueyang, P.R. China
| | - Lijuan Sun
- Department of Gynecologic Oncology, Hunan Cancer Hospital, the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, P.R. China
| | - Jie Tang
- Department of Gynecologic Oncology, Hunan Cancer Hospital, the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, P.R. China
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50
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Tissue and plasma levels of galectins in patients with high grade serous ovarian carcinoma as new predictive biomarkers. Sci Rep 2017; 7:13244. [PMID: 29038585 PMCID: PMC5643335 DOI: 10.1038/s41598-017-13802-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 10/02/2017] [Indexed: 12/25/2022] Open
Abstract
Galectins are moving closer to center stage in detecting glycosylation aberration in cancer cells. Here, we have investigated the expression of galectins in ovarian cancer (OC) and examined their potential as biomarkers in tissues and blood plasma samples of high grade serous ovarian carcinoma (HGSC) patients. In tissues, we found that increased protein expression of stromal gal-1 and epithelial gal-8/9 was associated with a poor response to treatment of HGSC patients. Gal-8/9 were both independent predictors of chemoresistance and overall survival (OS), respectively. This galectin signature increased the predictive value of the cancer antigen 125 (CA125) on 5-year disease-free survival (DFS), post-chemotherapy treatment and 5-year OS. In CA125LOW patients, epithelial gal-9 was associated with a lower 5-year OS while stromal gal-1 and epithelial gal-8 were both associated with a lower 5-year DFS. Such negative predictive value of gal-8 and gal-9 was also found using plasma samples. In both cases, high plasma levels of gal-8 and gal-9 was associated with a lower OS and DFS. Overall, these data suggest that galectins may be promising biomarkers to identify subgroups of HGSC patients with poorer prognosis. Our study also contributes to better define the heterogeneity of the disease.
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