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de Melo Silva AJ, de Melo Gama JE, de Oliveira SA. The Role of Bcl-2 Family Proteins and Sorafenib Resistance in Hepatocellular Carcinoma. Int J Cell Biol 2024; 2024:4972523. [PMID: 39188653 PMCID: PMC11347034 DOI: 10.1155/2024/4972523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Revised: 07/10/2024] [Accepted: 08/02/2024] [Indexed: 08/28/2024] Open
Abstract
Liver cancer has been reported to be one of the most malignant diseases in the world. It is late diagnosis consequently leads to a difficult treatment, as the cancer reached an advanced stage. Hepatocellular carcinoma (HCC) is the primary type of cancer diagnosed in the liver, with deadly characteristics and a poor prognosis. The first-in-line treatment for advanced HCC is sorafenib. Sorafenib acts by inhibiting cell proliferation and by inducing apoptosis as well as blocks receptors associated with these mechanisms. Due to its constant use, sorafenib resistance has been described, especially to proteins of the Bcl-2 family, and their overexpression of Bcl-XL and Mcl-1. This review focuses on the role of the Bcl-2 proteins in relation to sorafenib resistance as a consequence of first-in-line treatment in HCC.
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2
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Csergeová L, Krbušek D, Janoštiak R. CIP/KIP and INK4 families as hostages of oncogenic signaling. Cell Div 2024; 19:11. [PMID: 38561743 PMCID: PMC10985988 DOI: 10.1186/s13008-024-00115-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/25/2024] [Indexed: 04/04/2024] Open
Abstract
CIP/KIP and INK4 families of Cyclin-dependent kinase inhibitors (CKIs) are well-established cell cycle regulatory proteins whose canonical function is binding to Cyclin-CDK complexes and altering their function. Initial experiments showed that these proteins negatively regulate cell cycle progression and thus are tumor suppressors in the context of molecular oncology. However, expanded research into the functions of these proteins showed that most of them have non-canonical functions, both cell cycle-dependent and independent, and can even act as tumor enhancers depending on their posttranslational modifications, subcellular localization, and cell state context. This review aims to provide an overview of canonical as well as non-canonical functions of CIP/KIP and INK4 families of CKIs, discuss the potential avenues to promote their tumor suppressor functions instead of tumor enhancing ones, and how they could be utilized to design improved treatment regimens for cancer patients.
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Affiliation(s)
- Lucia Csergeová
- BIOCEV-First Faculty of Medicine, Charles University, Prague, Czechia
| | - David Krbušek
- BIOCEV-First Faculty of Medicine, Charles University, Prague, Czechia
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3
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Ziyang T, Xirong H, Chongming A, Tingxin L. The potential molecular pathways of Astragaloside-IV in colorectal cancer: A systematic review. Biomed Pharmacother 2023; 167:115625. [PMID: 37793276 DOI: 10.1016/j.biopha.2023.115625] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 09/27/2023] [Accepted: 09/29/2023] [Indexed: 10/06/2023] Open
Abstract
Astragaloside IV (AS-IV), a traditional Chinese medicine, is often used to treat cancer. Colorectal cancer imposes a heavy burden on patients and society. It is essential to update the clinical evidence supporting AS-IV in the treatment of colorectal cancer. The purpose of this review is to systematically evaluate the molecular pathway and safety of AS-IV in colorectal cancer. 7 databases were queried for Jan 2012-Dec 2022. A total of 37 related articles were retrieved. 8 papers were included to evaluate the role of AS-IV in colorectal cancer and make a review. AS-IV plays vital roles in colorectal cancer, especially in the suppression of proliferation, inducing tumor cell apoptosis, increasing immune function and reducing drug resistance. Furthermore, AS-IV has been proved to regulate many signaling pathways, which are usually affected by most cancers. However, a large-scale and well-designed multicenter randomized controlled study ensures that the safety and optimal dose of AS-IV will be determined in the future.
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Affiliation(s)
- Tang Ziyang
- Department of Health Management & Institute of Health Management, Sichuan Provincial People's Hospital, Chengdu, PR China; School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China
| | - Hu Xirong
- Faculty of Nursing, Xi'an Jiaotong University, Xi'an, PR China
| | - An Chongming
- Department of Health Management & Institute of Health Management, Sichuan Provincial People's Hospital, Chengdu, PR China; School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China; Chinese Academy of Sciences Sichuan Translational Medicine Research Hospital, Chengdu, PR China.
| | - Li Tingxin
- Department of Health Management & Institute of Health Management, Sichuan Provincial People's Hospital, Chengdu, PR China; School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China; Chinese Academy of Sciences Sichuan Translational Medicine Research Hospital, Chengdu, PR China.
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4
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Laface C, Ranieri G, Maselli FM, Ambrogio F, Foti C, Ammendola M, Laterza M, Cazzato G, Memeo R, Mastrandrea G, Lioce M, Fedele P. Immunotherapy and the Combination with Targeted Therapies for Advanced Hepatocellular Carcinoma. Cancers (Basel) 2023; 15:654. [PMID: 36765612 PMCID: PMC9913568 DOI: 10.3390/cancers15030654] [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: 12/12/2022] [Revised: 01/11/2023] [Accepted: 01/17/2023] [Indexed: 01/24/2023] Open
Abstract
One of the most important abilities of a tumor is to establish a state of immunosuppression inside the tumor microenvironment. This is made possible through numerous mechanisms of tumor immune escape that have been identified in experimental studies during the last decades. In addition, the hepatic microenvironment is commonly oriented towards a state of immune tolerance because the liver receives blood from the hepatic arteries and portal veins containing a variety of endogenous antigens. Therefore, the hepatic microenvironment establishes an autoimmune tolerance, preventing an autoimmune reaction in the liver. On this basis, hepatic tumor cells may escape the immune system, avoiding being recognized and destroyed by immune cells. Moreover, since the etiology of Hepatocellular Carcinoma (HCC) is often related to cirrhosis, and hepatitis B or C, this tumor develops in the context of chronic inflammation. Thus, the HCC microenvironment is characterized by important immune cell infiltration. Given these data and the poor prognosis of advanced HCC, different immunotherapeutic strategies have been developed and evaluated for these patients. In this review, we describe all the clinical applications of immunotherapy for advanced HCC, from the drugs that have already been approved to the ongoing clinical trials.
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Affiliation(s)
- Carmelo Laface
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | | | | | - Francesca Ambrogio
- Section of Dermatology, Department of Biomedical Science and Human Oncology, University of Bari, 70124 Bari, Italy
| | - Caterina Foti
- Section of Dermatology, Department of Biomedical Science and Human Oncology, University of Bari, 70124 Bari, Italy
| | - Michele Ammendola
- Department of Health Science, General Surgery, Medicine School of Germaneto, Magna Graecia University, 88100 Catanzaro, Italy
| | - Marigia Laterza
- Division of Cardiac Surgery, University of Bari, 70124 Bari, Italy
| | - Gerardo Cazzato
- Department of Emergency and Organ Transplantation, Pathology Section, University of Bari “Aldo Moro”, Piazza Giulio Cesare 11, 70124 Bari, Italy
| | - Riccardo Memeo
- Unit of Hepato-Pancreatic-Biliary Surgery, “F. Miulli” General Regional Hospital, 70021 Acquaviva Delle Fonti, Italy
| | | | - Marco Lioce
- IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy
| | - Palma Fedele
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
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5
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Hepatic Cancer Stem Cells: Molecular Mechanisms, Therapeutic Implications, and Circulating Biomarkers. Cancers (Basel) 2021; 13:cancers13184550. [PMID: 34572776 PMCID: PMC8472624 DOI: 10.3390/cancers13184550] [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: 08/23/2021] [Revised: 09/07/2021] [Accepted: 09/08/2021] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the deadliest cancers. HCC is associated with multiple risk factors and is characterized by a marked tumor heterogeneity that makes its molecular classification difficult to apply in the clinics. The lack of circulating biomarkers for the diagnosis, prognosis, and prediction of response to treatments further undermines the possibility of developing personalized therapies. Accumulating evidence affirms the involvement of cancer stem cells (CSCs) in tumor heterogeneity, recurrence, and drug resistance. Owing to the contribution of CSCs to treatment failure, there is an urgent need to develop novel therapeutic strategies targeting, not only the tumor bulk, but also the CSC subpopulation. Clarification of the molecular mechanisms influencing CSC properties, and the identification of their functional roles in tumor progression, may facilitate the discovery of novel CSC-based therapeutic targets to be used alone, or in combination with current anticancer agents, for the treatment of HCC. Here, we review the driving forces behind the regulation of liver CSCs and their therapeutic implications. Additionally, we provide data on their possible exploitation as prognostic and predictive biomarkers in patients with HCC.
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6
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Fornari F, Giovannini C, Piscaglia F, Gramantieri L. Elucidating the Molecular Basis of Sorafenib Resistance in HCC: Current Findings and Future Directions. J Hepatocell Carcinoma 2021; 8:741-757. [PMID: 34239844 PMCID: PMC8260177 DOI: 10.2147/jhc.s285726] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 06/11/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the second leading cause of cancer-related mortality worldwide. Sorafenib is the first multi-tyrosine kinase inhibitor approved for HCC and it has represented the standard of care for advanced HCC for almost 10 years, offering a survival benefit when compared to placebo. However, this benefit is limited, showing rare objective responses and a disease control rate approaching 50–60%, with most patients experiencing disease progression at 6 months. These scant results dictate the urgent need for strategies to overcome both primary and acquired resistance. Herein we report several mechanisms supporting resistance to sorafenib in HCC patients, including activation of oncogenic pathways. Among these, the AKT/mTOR pathway plays a crucial role being at the crossroad of multiple driving events. Autophagy, multidrug-resistant phenotype, hypoxia-related mechanisms and endoplasmic reticulum stress are gaining more and more relevance as crucial events driving the response to anticancer drugs, including sorafenib. Several HCC-specific miRNAs take part to the regulation of these cellular processes. Remarkably, molecularly targeted strategies able to overcome resistance in these settings have also been reported. So far, the vast majority of data has been derived from laboratory studies, which means the need for an extensive validation. Indeed, most of the possible drug associations displaying promising effects in improving sorafenib efficacy herein described derive from preclinical explorations. Notably, data obtained in animal models can be inconsistent with regard to the human disease for efficacy, safety, side effects, best formulation and pharmacokinetics. However, they represent the necessary preliminary step to improve the management of advanced HCC.
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Affiliation(s)
- Francesca Fornari
- Centre for Applied Biomedical Research - CRBA, University of Bologna, St. Orsola Hospital, Bologna, Italy.,Department for Life Quality Studies, University of Bologna, Rimini, Italy
| | - Catia Giovannini
- Centre for Applied Biomedical Research - CRBA, University of Bologna, St. Orsola Hospital, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, 40138, Italy
| | - Fabio Piscaglia
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Laura Gramantieri
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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7
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Giovannini C, Fornari F, Piscaglia F, Gramantieri L. Notch Signaling Regulation in HCC: From Hepatitis Virus to Non-Coding RNAs. Cells 2021; 10:cells10030521. [PMID: 33804511 PMCID: PMC8000248 DOI: 10.3390/cells10030521] [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: 12/30/2020] [Revised: 02/23/2021] [Accepted: 02/24/2021] [Indexed: 12/12/2022] Open
Abstract
The Notch family includes evolutionary conserved genes that encode for single-pass transmembrane receptors involved in stem cell maintenance, development and cell fate determination of many cell lineages. Upon activation by different ligands, and depending on the cell type, Notch signaling plays pleomorphic roles in hepatocellular carcinoma (HCC) affecting neoplastic growth, invasion capability and stem like properties. A specific knowledge of the deregulated expression of each Notch receptor and ligand, coupled with resultant phenotypic changes, is still lacking in HCC. Therefore, while interfering with Notch signaling might represent a promising therapeutic approach, the complexity of Notch/ligands interactions and the variable consequences of their modulations raises concerns when performed in undefined molecular background. The gamma-secretase inhibitors (GSIs), representing the most utilized approach for Notch inhibition in clinical trials, are characterized by important adverse effects due to the non-specific nature of GSIs themselves and to the lack of molecular criteria guiding patient selection. In this review, we briefly summarize the mechanisms involved in Notch pathway activation in HCC supporting the development of alternatives to the γ-secretase pan-inhibitor for HCC therapy.
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Affiliation(s)
- Catia Giovannini
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, 40138 Bologna, Italy
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, 40138 Bologna, Italy;
- Correspondence: ; Tel.: +39-051-2144903; Fax: +39-051-2143902
| | - Francesca Fornari
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, 40138 Bologna, Italy;
- Department for Life Quality Studies, University of Bologna, 47921 Rimini, Italy
| | - Fabio Piscaglia
- Division of Internal Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (F.P.); (L.G.)
- Department of Medical and Surgical Science (DIMEC), University of Bologna, 40138 Bologna, Italy
| | - Laura Gramantieri
- Division of Internal Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (F.P.); (L.G.)
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8
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Glibo M, Serman A, Karin-Kujundzic V, Bekavac Vlatkovic I, Miskovic B, Vranic S, Serman L. The role of glycogen synthase kinase 3 (GSK3) in cancer with emphasis on ovarian cancer development and progression: A comprehensive review. Bosn J Basic Med Sci 2021; 21:5-18. [PMID: 32767962 PMCID: PMC7861620 DOI: 10.17305/bjbms.2020.5036] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 08/04/2020] [Indexed: 12/27/2022] Open
Abstract
Glycogen synthase kinase 3 (GSK3) is a monomeric serine-threonine kinase discovered in 1980 in a rat skeletal muscle. It has been involved in various cellular processes including embryogenesis, immune response, inflammation, apoptosis, autophagy, wound healing, neurodegeneration, and carcinogenesis. GSK3 exists in two different isoforms, GSK3α and GSK3β, both containing seven antiparallel beta-plates, a short linking part and an alpha helix, but coded by different genes and variously expressed in human tissues. In the current review, we comprehensively appraise the current literature on the role of GSK3 in various cancers with emphasis on ovarian carcinoma. Our findings indicate that the role of GSK3 in ovarian cancer development cannot be decisively determined as the currently available data support both prooncogenic and tumor-suppressive effects. Likewise, the clinical impact of GSK3 expression on ovarian cancer patients and its potential therapeutic implications are also limited. Further studies are needed to fully elucidate the pathophysiological and clinical implications of GSK3 activity in ovarian cancer.
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Affiliation(s)
- Mislav Glibo
- Department of Biology, School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Alan Serman
- Centre of Excellence in Reproductive and Regenerative Medicine, University of Zagreb School of Medicine, Zagreb, Croatia; Department of Obstetrics and Gynecology, School of Medicine, University of Zagreb, Zagreb, Croatia; Clinic of Obstetrics and Gynecology, Clinical Hospital "Sveti Duh", Zagreb, Croatia
| | - Valentina Karin-Kujundzic
- Department of Biology, School of Medicine, University of Zagreb, Zagreb, Croatia; Centre of Excellence in Reproductive and Regenerative Medicine, University of Zagreb School of Medicine, Zagreb, Croatia
| | - Ivanka Bekavac Vlatkovic
- Centre of Excellence in Reproductive and Regenerative Medicine, University of Zagreb School of Medicine, Zagreb, Croatia; Department of Obstetrics and Gynecology, School of Medicine, University of Zagreb, Zagreb, Croatia; Clinic of Obstetrics and Gynecology, Clinical Hospital "Sveti Duh", Zagreb, Croatia
| | - Berivoj Miskovic
- Centre of Excellence in Reproductive and Regenerative Medicine, University of Zagreb School of Medicine, Zagreb, Croatia; Department of Obstetrics and Gynecology, School of Medicine, University of Zagreb, Zagreb, Croatia; Clinic of Obstetrics and Gynecology, Clinical Hospital "Sveti Duh", Zagreb, Croatia
| | - Semir Vranic
- College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - Ljiljana Serman
- Department of Biology, School of Medicine, University of Zagreb, Zagreb, Croatia; Centre of Excellence in Reproductive and Regenerative Medicine, University of Zagreb School of Medicine, Zagreb, Croatia
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9
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Chen T, Yang P, Jia Y. Molecular mechanisms of astragaloside‑IV in cancer therapy (Review). Int J Mol Med 2021; 47:13. [PMID: 33448320 PMCID: PMC7834967 DOI: 10.3892/ijmm.2021.4846] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 12/23/2020] [Indexed: 12/26/2022] Open
Abstract
Radix Astragali (RA) is widely used in traditional Chinese medicine (TCM), and astragaloside IV (AS-IV) is the most critical component of RA. Previous studies have demonstrated that AS-IV exerts effects on the myocardium, nervous system and endocrine system, among others. In the present review article, data from studies conducted over the past 20 years were collated, which have evaluated the effects of AS-IV on tumors. The mechanisms of action of AS-IV on malignant cells both in vivo and in vitro were summarized and it was demonstrated that AS-IV plays a vital role, particularly in inhibiting tumor growth and metastasis, promoting the apoptosis of tumor cells, enhancing immune function and preventing drug resistance. Moreover, AS-IV controls several epithelial-mesenchymal transformation (EMT)-related and autophagy-related pathways, such as the phosphoinositide-3-kinase (PI3K)/protein kinase B (AKT), Wnt/β-catenin, mitogen-activated protein kinase (MAPK)/extracellular regulated protein kinase (ERK) and transforming growth factor-β (TGF-β)/SMAD signaling pathways, which are commonly affected in the majority of tumors. The present review provides new perspectives on the functions of AS-IV and its role as an adjuvant treatment in cancer chemotherapy.
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Affiliation(s)
- Tianqi Chen
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300380, P.R. China
| | - Peiying Yang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300380, P.R. China
| | - Yingjie Jia
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300380, P.R. China
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10
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Venkatesh D, Stockwell BR, Prives C. p21 can be a barrier to ferroptosis independent of p53. Aging (Albany NY) 2020; 12:17800-17814. [PMID: 32979260 PMCID: PMC7585094 DOI: 10.18632/aging.103961] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 08/03/2020] [Indexed: 01/24/2023]
Abstract
Traditionally, the p21 protein has been viewed as limiting cancer progression and promoting aging. In contrast, there are reports that p21 can enhance cancer survival and limit tissue damage, depending on the tissue of origin and type of stressor involved. Here, we provide evidence to support these latter two roles of p21 by exploring its ability to regulate ferroptosis. Ferroptosis is a form of cell death that is associated with certain degenerative diseases, some of which are aging-related. Our results reveal a correlation between p21 protein levels in cell lines that are resistant to ferroptosis (p21 high) versus cell lines that are sensitive and easily undergo ferroptosis (p21 low). We also show that p21 levels themselves are differentially regulated in response to ferroptosis in a p53-independent manner. Further, experimentally altering the abundance of p21 protein inverts the ferroptosis-sensitivity of both resistant and sensitive human cancer cell lines. Our data also indicate that the interaction of p21 with CDKs is crucial for its ability to restrict the progression of ferroptosis. While this study was performed in cancer cell lines, our results support the potential of p21 to aid in maintenance of healthy tissues by blocking the damage incurred due to ferroptosis.
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Affiliation(s)
- Divya Venkatesh
- Department of Biological Sciences, Columbia University, New York, NY 10027, USA
| | - Brent R. Stockwell
- Department of Biological Sciences, Columbia University, New York, NY 10027, USA,Department of Chemistry, Columbia University, New York, NY 10027, USA
| | - Carol Prives
- Department of Biological Sciences, Columbia University, New York, NY 10027, USA
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11
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Marin JJ, Macias RI, Monte MJ, Romero MR, Asensio M, Sanchez-Martin A, Cives-Losada C, Temprano AG, Espinosa-Escudero R, Reviejo M, Bohorquez LH, Briz O. Molecular Bases of Drug Resistance in Hepatocellular Carcinoma. Cancers (Basel) 2020; 12:cancers12061663. [PMID: 32585893 PMCID: PMC7352164 DOI: 10.3390/cancers12061663] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/19/2020] [Accepted: 06/20/2020] [Indexed: 12/11/2022] Open
Abstract
The poor outcome of patients with non-surgically removable advanced hepatocellular carcinoma (HCC), the most frequent type of primary liver cancer, is mainly due to the high refractoriness of this aggressive tumor to classical chemotherapy. Novel pharmacological approaches based on the use of inhibitors of tyrosine kinases (TKIs), mainly sorafenib and regorafenib, have provided only a modest prolongation of the overall survival in these HCC patients. The present review is an update of the available information regarding our understanding of the molecular bases of mechanisms of chemoresistance (MOC) with a significant impact on the response of HCC to existing pharmacological tools, which include classical chemotherapeutic agents, TKIs and novel immune-sensitizing strategies. Many of the more than one hundred genes involved in seven MOC have been identified as potential biomarkers to predict the failure of treatment, as well as druggable targets to develop novel strategies aimed at increasing the sensitivity of HCC to pharmacological treatments.
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Affiliation(s)
- Jose J.G. Marin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
| | - Rocio I.R. Macias
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maria J. Monte
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Marta R. Romero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maitane Asensio
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Anabel Sanchez-Martin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Candela Cives-Losada
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Alvaro G. Temprano
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Ricardo Espinosa-Escudero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Maria Reviejo
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Laura H. Bohorquez
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Oscar Briz
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
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12
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Moore G, Annett S, McClements L, Robson T. Top Notch Targeting Strategies in Cancer: A Detailed Overview of Recent Insights and Current Perspectives. Cells 2020; 9:cells9061503. [PMID: 32575680 PMCID: PMC7349363 DOI: 10.3390/cells9061503] [Citation(s) in RCA: 82] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 06/05/2020] [Accepted: 06/11/2020] [Indexed: 12/17/2022] Open
Abstract
Evolutionarily conserved Notch plays a critical role in embryonic development and cellular self-renewal. It has both tumour suppressor and oncogenic activity, the latter of which is widely described. Notch-activating mutations are associated with haematological malignancies and several solid tumours including breast, lung and adenoid cystic carcinoma. Moreover, upregulation of Notch receptors and ligands and aberrant Notch signalling is frequently observed in cancer. It is involved in cancer hallmarks including proliferation, survival, migration, angiogenesis, cancer stem cell renewal, metastasis and drug resistance. It is a key component of cell-to-cell interactions between cancer cells and cells of the tumour microenvironment, such as endothelial cells, immune cells and fibroblasts. Notch displays diverse crosstalk with many other oncogenic signalling pathways, and may drive acquired resistance to targeted therapies as well as resistance to standard chemo/radiation therapy. The past 10 years have seen the emergence of different classes of drugs therapeutically targeting Notch including receptor/ligand antibodies, gamma secretase inhibitors (GSI) and most recently, the development of Notch transcription complex inhibitors. It is an exciting time for Notch research with over 70 cancer clinical trials registered and the first-ever Phase III trial of a Notch GSI, nirogacestat, currently at the recruitment stage.
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Affiliation(s)
- Gillian Moore
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
| | - Stephanie Annett
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
| | - Lana McClements
- The School of Life Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia;
| | - Tracy Robson
- School of Pharmacy and Biomolecular Sciences, Irish Centre for Vascular Biology, Royal College of Surgeons, D02 YN77 Dublin, Ireland; (G.M.); (S.A.)
- Correspondence:
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13
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Pan X, Wang C, Zhang T. Physcion Synergistically Enhances the Cytotoxicity of Sorafenib in Hepatocellular Carcinoma. Anat Rec (Hoboken) 2019; 302:2171-2177. [PMID: 31120198 DOI: 10.1002/ar.24179] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 12/16/2018] [Accepted: 12/26/2018] [Indexed: 12/21/2022]
Abstract
Hepatocellular carcinoma (HCC) is a common human malignancy. Physcion is a naturally occurring anthraquinone derivative found in plant and marine sources. Our previous studies have indicated that physcion could suppress tumor growth and induce apoptosis in HCC. This study was aimed to investigate the effect of a combination of physcion and sorafenib on HCC. Our findings indicated that physcion could significantly augment the antiproliferative and proapoptotic activities of sorafenib in vitro and in vivo. Mechanistically, the synergistic effect correlates with physcion-induced suppression of Notch3/AKT signaling. This preclinical evidence highlights the potential application of physcion in the treatment of HCC. Anat Rec, 302:2171-2177, 2019. © 2019 American Association for Anatomy.
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Affiliation(s)
- Xiaoping Pan
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research for Cancer, Tianjin, China.,The People's Hospital of Wuhai, Inner Mongolia, China
| | - Chen Wang
- The People's Hospital of Wuhai, Inner Mongolia, China
| | - Ti Zhang
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research for Cancer, Tianjin, China
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14
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Nagini S, Sophia J, Mishra R. Glycogen synthase kinases: Moonlighting proteins with theranostic potential in cancer. Semin Cancer Biol 2019; 56:25-36. [DOI: 10.1016/j.semcancer.2017.12.010] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 10/23/2017] [Accepted: 12/28/2017] [Indexed: 12/11/2022]
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15
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Giovannini C, Salzano AM, Baglioni M, Vitale M, Scaloni A, Zambrano N, Giannone FA, Vasuri F, D'Errico A, Svegliati Baroni G, Bolondi L, Gramantieri L. Brivanib in combination with Notch3 silencing shows potent activity in tumour models. Br J Cancer 2019; 120:601-611. [PMID: 30765875 PMCID: PMC6461893 DOI: 10.1038/s41416-018-0375-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 12/03/2018] [Accepted: 12/14/2018] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Sorafenib is the first targeted agent proven to improve survival of patients with advanced hepatocellular carcinoma (HCC) and it has been used in first line treatments with heterogeneous response across patients. Most of the promising agents evaluated in first-line or second-line phase III trials for HCC failed to improve patient survival. The absence of molecular characterisation, including the identification of pathways driving resistance might be responsible for these disappointing results. METHODS 2D DIGE and MS analyses were used to reveal proteomic signatures resulting from Notch3 inhibition in HepG2 cells, combined with brivanib treatment. The therapeutic potential of Notch3 inhibition combined with brivanib treatment was also demonstrated in a rat model of HCC and in cell lines derived from different human cancers. RESULTS Using a proteomic approach, we have shown that Notch3 is strongly involved in brivanib resistance through a p53-dependent regulation of enzymes of the tricarboxylic acid (TCA), both in vitro and in vivo. CONCLUSION We have demonstrated that regulation of the TCA cycle is a common mechanism in different human cancers, suggesting that Notch3 inhibitors combined with brivanib treatment may represent a strong formulation for the treatment of HCC as well as Notch3-driven cancers.
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Affiliation(s)
- Catia Giovannini
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. .,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.
| | - Anna Maria Salzano
- Proteomics & Mass Spectrometry Laboratory, ISPAAM, National Research Council, 80147, Napoli, Italy
| | - Michele Baglioni
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Monica Vitale
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, Napoli, Italy.,CEINGE Biotecnologie Avanzate S.C.aR.L, Napoli, Italy
| | - Andrea Scaloni
- Proteomics & Mass Spectrometry Laboratory, ISPAAM, National Research Council, 80147, Napoli, Italy
| | - Nicola Zambrano
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, Napoli, Italy.,CEINGE Biotecnologie Avanzate S.C.aR.L, Napoli, Italy
| | | | - Francesco Vasuri
- Pathology Unit, St. Orsola-Malpighi University Hospital, 40138, Bologna, Italy
| | - Antonia D'Errico
- Pathology Unit, St. Orsola-Malpighi University Hospital, 40138, Bologna, Italy
| | | | - Luigi Bolondi
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy.,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Laura Gramantieri
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy
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16
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Li YY, Zheng G, Liu L. Bioinformatics Based Therapeutic Effects of Sinomenium Acutum. Chin J Integr Med 2019; 25:122-130. [PMID: 29564801 DOI: 10.1007/s11655-018-2796-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/09/2016] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To decipher the possible mechanisms of Sinomenium Acutum (SA) in treating diseases by a bioinformatics method. METHODS SA ingredients were searched according to Chinese Pharmacopoeia, Chinese Medicine Dictionary and Traditional Chinese Medicines Database (TCMD). Active compounds and target proteins of SA were acquired through the Pubchem platform. Pathway, network and function analyses of SA were performed with ingenuity pathway analysis (IPA), a bioinformatics analysis platform. Disease, biofunction-target networks were established with Cytoscape. RESULTS Eighteen ingredients from SA were obtained. Seven active ingredients with 31 active target proteins were acquired according to PubChem Bioassay test. By IPA analysis, 277 canonical pathways belonging to 17 function categories were collected, 23 kinds of diseases, 21 categories bio-functions were obtained. Based on P value, calculated by IPA, the top 5 significant pathway of SA targets include phosphatidylinositol 3 kinase/Akt (PI3K/Akt) signaling, prostate cancer signaling, macrophage migration inhibitory factor (MIF) regulation of innate immunity, Guanosine-binding protein coupled receptor (GPCR) signaling, and ataxia telangiectasia mutated protein (ATM) signaling. Disease and bio-function network analysis indicated that mitogen activated protein kinase 1 (MAPK1), MAPK3, p65 nuclear factor κB (RELA), nuclear factor of κB inhibitor alpha (NFκBIA), interleukin 1β(IL-1β), prostaglandin G/H synthase 2 (PTGS2) and tumor protein 53 (TP53) were the critical targets in various diseases treated by SA. CONCLUSION In the different view of target, pathway, disease and bio-function, inflammation was found to be a central theme in many chronic conditions. SA could be used not only as an anti-inflammatory agent, but also for the treatment of cancers, neurological diseases, psychological disorders and metabolic diseases.
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Affiliation(s)
- Yu-Yan Li
- Faculty of Chinese Medicine, Macau University of Science and Technology, Macau, 999078, China.,Department of Nephrology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen, 518033, China
| | - Guang Zheng
- School of Information Science and Engineering, Lanzhou University, Lanzhou, 730000, China
| | - Liang Liu
- Faculty of Chinese Medicine, Macau University of Science and Technology, Macau, 999078, China.
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17
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Aburjania Z, Jang S, Whitt J, Jaskula-Stzul R, Chen H, Rose JB. The Role of Notch3 in Cancer. Oncologist 2018; 23:900-911. [PMID: 29622701 PMCID: PMC6156186 DOI: 10.1634/theoncologist.2017-0677] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 02/19/2018] [Indexed: 12/15/2022] Open
Abstract
The Notch family is a highly conserved gene group that regulates cell-cell interaction, embryogenesis, and tissue commitment. This review article focuses on the third Notch family subtype, Notch3. Regulation via Notch3 signaling was first implicated in vasculogenesis. However, more recent findings suggest that Notch3 signaling may play an important role in oncogenesis, tumor maintenance, and resistance to chemotherapy. Its role is mainly oncogenic, although in some cancers it appears to be tumor suppressive. Despite the wealth of published literature, it remains relatively underexplored and requires further research to shed more light on its role in cancer development, determine its tissue-specific function, and elaborate novel treatment strategies. Herein we summarize the role of Notch3 in cancer, possible mechanisms of its action, and current cancer treatment strategies targeting Notch3 signaling. IMPLICATIONS FOR PRACTICE The Notch family is a highly conserved gene group that regulates cell-cell interaction, embryogenesis, and tissue commitment. This review summarizes the existing data on the third subtype of the Notch family, Notch3. The role of Notch3 in different types of cancers is discussed, as well as implications of its modification and new strategies to affect Notch3 signaling activity.
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Affiliation(s)
- Zviadi Aburjania
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Samuel Jang
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Jason Whitt
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Renata Jaskula-Stzul
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Herbert Chen
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - J Bart Rose
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
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18
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Marin JJG, Briz O, Herraez E, Lozano E, Asensio M, Di Giacomo S, Romero MR, Osorio-Padilla LM, Santos-Llamas AI, Serrano MA, Armengol C, Efferth T, Macias RIR. Molecular bases of the poor response of liver cancer to chemotherapy. Clin Res Hepatol Gastroenterol 2018; 42:182-192. [PMID: 29544679 DOI: 10.1016/j.clinre.2017.12.006] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 12/19/2017] [Indexed: 02/08/2023]
Abstract
A characteristic shared by most frequent types of primary liver cancer, i.e., hepatocellular carcinoma (HCC) and cholangiocarcinoma (CCA) in adults, and in a lesser extent hepatoblastoma (HB) mainly in children, is their high refractoriness to chemotherapy. This is the result of synergic interactions among complex and diverse mechanisms of chemoresistance (MOC) in which more than 100 genes are involved. Pharmacological treatment, although it can be initially effective, frequently stimulates the expression of MOC genes, which results in the relapse of the tumor, usually with a more aggressive and less chemosensitive phenotype. Identification of the MOC genetic signature accounting for the "resistome" present at each moment of tumor life would prevent the administration of chemotherapeutic regimens without chance of success but still with noxious side effects for the patient. Moreover, a better description of cancer cells strength is required to develop novel strategies based on pharmacological, cellular or gene therapy to overcome liver cancer chemoresistance.
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Affiliation(s)
- Jose J G Marin
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain.
| | - Oscar Briz
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Elisa Herraez
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Elisa Lozano
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Maitane Asensio
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain
| | - Silvia Di Giacomo
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Rome, Italy
| | - Marta R Romero
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Luis M Osorio-Padilla
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain
| | - Ana I Santos-Llamas
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain
| | - Maria A Serrano
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Carolina Armengol
- Childhood Liver Oncology Group, Program of Predictive and Personalized Medicine of Cancer (PMPCC), Health Sciences Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
| | - Thomas Efferth
- Department Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
| | - Rocio I R Macias
- Experimental Hepatology and Drug Targeting (HEVEFARM), University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, Madrid, Spain
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19
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MDM2-p53 Interactions in Human Hepatocellular Carcinoma: What Is the Role of Nutlins and New Therapeutic Options? J Clin Med 2018; 7:jcm7040064. [PMID: 29584707 PMCID: PMC5920438 DOI: 10.3390/jcm7040064] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 03/22/2018] [Accepted: 03/23/2018] [Indexed: 12/18/2022] Open
Abstract
Human hepatocellular carcinoma (HCC) is the fifth most common cancer and is associated with poor prognosis worldwide. The molecular mechanisms underlying the pathogenesis of HCC have been an area of continuing interest, and recent studies using next generation sequencing (NGS) have revealed much regarding previously unsettled issues. Molecular studies using HCC samples have been mainly targeted with the aim to identify the fundamental mechanisms contributing to HCC and identify more effective treatments. In response to cellular stresses (e.g., DNA damage or oncogenes), activated p53 elicits appropriate responses that aim at DNA repair, genetic stability, cell cycle arrest, and the deletion of DNA-damaged cells. On the other hand, the murine double minute 2 (MDM2) oncogene protein is an important cellular antagonist of p53. MDM2 negatively regulates p53 activity through the induction of p53 protein degradation. However, current research has shown that the mechanisms underlying MDM2-p53 interactions are more complex than previously thought. Microarray data have added new insight into the transcription changes in HCC. Recently, Nutlin-3 has shown potency against p53-MDM2 binding and the enhancement of p53 stabilization as well as an increment of p53 cellular accumulation with potential therapeutic effects. This review outlines the molecular mechanisms involved in the p53-MDM2 pathways, the biological factors influencing these pathways, and their roles in the pathogenesis of HCC. It also discusses the action of Nutlin-3 treatment in inducing growth arrest in HCC and elaborates on future directions in research in this area. More research on the biology of p53-MDM2 interactions may offer a better understanding of these mechanisms and discover new biomarkers, sensitive prognostic indicators as well as new therapeutic interventions in HCC.
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20
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Zhang H, Liu L, Liu C, Pan J, Lu G, Zhou Z, Chen Z, Qian C. Notch3 overexpression enhances progression and chemoresistance of urothelial carcinoma. Oncotarget 2018; 8:34362-34373. [PMID: 28416766 PMCID: PMC5470974 DOI: 10.18632/oncotarget.16156] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Accepted: 12/12/2016] [Indexed: 01/06/2023] Open
Abstract
Abnormal activation of Notch signaling is involved in the etiology of various diseases, including cancer, but the association between Notch3 expression in urothelial cancer and clinical outcome remains unclear, and the molecular mechanisms underlying Notch3 signaling activation are not well defined. In this study we examined 59 urothelial cancer patients and found that Notch3 was more highly expressed in human urothelial cancer tissues than in non-tumorous bladder tissue samples, with Notch3 overexpression being associated with poor clinical outcome. Notch3 knockdown resulted in decreased proliferation of urothelial cancer cells in vitro and decreased xenograft tumor growth in vivo. In addition, Notch3 knockdown rendered urothelial cancer cells more sensitive to cisplatin. Furthermore, suberoylanilide hydroxamic acid (SAHA, a histone deacetylase [HDAC] inhibitor) induced acetylation of NOTCH3, downregulated Notch 3, prevented urothelial cancer cell proliferation, and induced cell cycle arrest. Taken together, these data suggested that Notch 3 overexpression promotes growth and chemoresistance in urothelial cancer.
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Affiliation(s)
- Heng Zhang
- Institute of Pathology and Southwest Cancer Center, Southwest Hospital, Third Military Medical University, Chongqing 400038, China.,Department of Urology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Limei Liu
- Institute of Pathology and Southwest Cancer Center, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Chungang Liu
- Institute of Pathology and Southwest Cancer Center, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Jinhong Pan
- Department of Urology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Gensheng Lu
- Department of Urology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Zhansong Zhou
- Department of Urology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Zhiwen Chen
- Department of Urology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
| | - Cheng Qian
- Institute of Pathology and Southwest Cancer Center, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
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21
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Bellavia D, Checquolo S, Palermo R, Screpanti I. The Notch3 Receptor and Its Intracellular Signaling-Dependent Oncogenic Mechanisms. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1066:205-222. [PMID: 30030828 DOI: 10.1007/978-3-319-89512-3_10] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
During evolution, gene duplication of the Notch receptor suggests a progressive functional diversification. The Notch3 receptor displays a number of structural differences with respect to Notch1 and Notch2, most of which have been reported in the transmembrane and in the intracellular regions, mainly localized in the negative regulatory region (NRR) and trans-activation domain (TAD). Targeted deletion of Notch3 does not result in embryonic lethality, which is in line with its highly restricted tissue expression pattern. Importantly, deregulated Notch3 expression and/or activation, often results in disrupted cell differentiation and/or pathological development, most notably in oncogenesis in different cell contexts. Mechanistically this is due to Notch3-related genetic alterations or epigenetic or posttranslational control mechanisms. In this chapter we discuss the possible relationships between the structural differences and the pathological role of Notch3 in the control of mouse and human cancers. In future, targeting the unique features of Notch3-oncogenic mechanisms could be exploited to develop anticancer therapeutics.
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Affiliation(s)
- Diana Bellavia
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Saula Checquolo
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Rocco Palermo
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy
| | - Isabella Screpanti
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy.
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22
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Zhu W, Liang Q, Yang X, Yu Y, Shen X, Sun G. Combination of sorafenib and Valproic acid synergistically induces cell apoptosis and inhibits hepatocellular carcinoma growth via down-regulating Notch3 and pAkt. Am J Cancer Res 2017; 7:2503-2514. [PMID: 29312803 PMCID: PMC5752690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 11/29/2017] [Indexed: 06/07/2023] Open
Abstract
Sorafenib is currently the only approved first-line targeted drug against advanced hepatocellular carcinoma (HCC). However, unsatisfactory efficacy and resistance of sorafenib raises the urgent need to develop more effective therapeutic strategies for HCC. Here, we evaluated the effects of combination of histone deacetylase inhibitor Valproic acid (VPA) and sorafenib in HCC both in vitro and in vivo. Co-treatment of sorafenib and VPA synergistically inhibited HCC cell viability, induced cell apoptosis, along with the up-regulation of p21, Bax, cleaved caspase9, cleaved caspase3, cleaved PARP and down-regulation of Bcl-xL, suggesting this combination activated intrinsic apoptotic pathway. Our further experiment results showed that sorafenib plus VPA decreased tumor burden more effectively than sorafenib or VPA mono-therapy in nude mice subcutaneous xenograft model. Histological and serological analysis demonstrated well tolerance of this combination in vivo. On a molecular level, our results presented a possible crosstalk between Notch3 and Akt signaling. Sorafenib increased the expression of Notch3 in a dosage dependent manner, along with the phosphorylation of Akt in HCC cells. In comparison, this induction of Notch3 and pAkt could be decreased by VPA, implying that Notch3 and pAkt are of significance in the treatment of HCC, which may account for the synergism of sorafenib and VPA. In conclusion, the combination of sorafenib and VPA offers a potential targeting therapeutic regimen for HCC in the future.
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Affiliation(s)
- Wanhu Zhu
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
| | - Qing Liang
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
| | - Xu Yang
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
| | - Yan Yu
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
| | - Xiaoying Shen
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
| | - Guangchun Sun
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan UniversityShanghai 200240, China
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23
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He F, Du T, Jiang Q, Zhang Y. Synergistic Effect of Notch-3-Specific Inhibition and Paclitaxel in Non-Small Cell Lung Cancer (NSCLC) Cells Via Activation of The Intrinsic Apoptosis Pathway. Med Sci Monit 2017; 23:3760-3769. [PMID: 28769027 PMCID: PMC5553439 DOI: 10.12659/msm.902641] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 01/24/2017] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Lung cancers are resistant to conventional chemotherapeutic interventions such as paclitaxel. Notch signaling is crucial in the chemoresistance of lung cancer cells. The Notch inhibitor gamma-secretase inhibitor (GSI) inhibits the Notch signaling pathway. MATERIAL AND METHODS Here, we evaluated how Notch-3 inhibition by GSI can enhance the sensitivity of lung cancer cells to paclitaxel. To study how Notch-3-specific inhibition affects non-small cell lung cancer (NSCLC), we compared the cell viability, apoptosis, and colony formation of A549 and H1299 cells treated with Notch-3 siRNA and GSI. RESULTS The expression levels of Notch-3 or Notch intracellular domain 3 (NICD3) and apoptosis-related proteins were measured and compared between different groups. Notch-3 was significantly overexpressed in both cell lines, and Notch-3 expression was elevated after paclitaxel treatment, indicating activation of the Notch signaling pathway. Inhibition of the Notch signaling pathway by GSI and Notch-3 siRNA reduced cell proliferation and induced apoptosis in A549 and H1299 cells, thereby boosting sensitivity of the cell lines to paclitaxel. Concomitant treatment with paclitaxel and GSI or siRNA downregulated Bcl-2 expression and upregulated Bax expression levels. CONCLUSIONS These results indicate a synergistic effect of Notch-3-specific inhibition and paclitaxel through alteration of the intrinsic apoptosis pathway, which was involved in Notch-3-induced chemoresistance in NSCLC cells, and GSI inhibited Notch-3-induced chemoresistance in a concentration-dependent manner. This approach that combines Notch-3-specific inhibition and paclitaxel would be likely to apply in NSCLC.
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24
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Cervello M, Augello G, Cusimano A, Emma MR, Balasus D, Azzolina A, McCubrey JA, Montalto G. Pivotal roles of glycogen synthase-3 in hepatocellular carcinoma. Adv Biol Regul 2017; 65:59-76. [PMID: 28619606 DOI: 10.1016/j.jbior.2017.06.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 05/24/2017] [Accepted: 06/04/2017] [Indexed: 06/07/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common cancers in the world, and represents the second most frequently cancer and third most common cause of death from cancer worldwide. At advanced stage, HCC is a highly aggressive tumor with a poor prognosis and with very limited response to common therapies. Therefore, there is still the need for new effective and well-tolerated therapeutic strategies. Molecular-targeted therapies hold promise for HCC treatment. One promising molecular target is the multifunctional serine/threonine kinase glycogen synthase kinase 3 (GSK-3). The roles of GSK-3β in HCC remain controversial, several studies suggested a possible role of GSK-3β as a tumor suppressor gene in HCC, whereas, other studies indicate that GSK-3β is a potential therapeutic target for this neoplasia. In this review, we will focus on the different roles that GSK-3 plays in HCC and its interaction with signaling pathways implicated in the pathogenesis of HCC, such as Insulin-like Growth Factor (IGF), Notch, Wnt/β-catenin, Hedgehog (HH), and TGF-β pathways. In addition, the pivotal roles of GSK3 in epithelial-mesenchymal transition (EMT), invasion and metastasis will be also discussed.
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Affiliation(s)
- Melchiorre Cervello
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy.
| | - Giuseppa Augello
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Antonella Cusimano
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Maria Rita Emma
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Daniele Balasus
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - Antonina Azzolina
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy
| | - James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC, USA
| | - Giuseppe Montalto
- Institute of Biomedicine and Molecular Immunology "Alberto Monroy", National Research Council (CNR), Palermo, Italy; Biomedic Department of Internal Medicine and Specialties (DiBiMIS), University of Palermo, Palermo, Italy
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25
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Targeting Notch3 in Hepatocellular Carcinoma: Molecular Mechanisms and Therapeutic Perspectives. Int J Mol Sci 2016; 18:ijms18010056. [PMID: 28036048 PMCID: PMC5297691 DOI: 10.3390/ijms18010056] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 12/12/2016] [Accepted: 12/16/2016] [Indexed: 12/15/2022] Open
Abstract
The Notch signaling pathway is a very conserved system that controls embryonic cell fate decisions and the maintenance of adult stem cells through cell to cell communication. Accumulating evidence support the relevance of Notch signaling in different human diseases and it is one of the most commonly activated signaling pathways in cancer. This review focuses mainly on the role of Notch3 signaling in hepatocellular carcinoma and its potential therapeutic applications against this malignancy. In this regard, the crosstalk between Notch and p53 may play an important role.
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26
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Huang T, Zhou Y, Cheng ASL, Yu J, To KF, Kang W. NOTCH receptors in gastric and other gastrointestinal cancers: oncogenes or tumor suppressors? Mol Cancer 2016; 15:80. [PMID: 27938406 PMCID: PMC5148895 DOI: 10.1186/s12943-016-0566-7] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Accepted: 12/01/2016] [Indexed: 12/18/2022] Open
Abstract
Gastric cancer (GC) ranks the most common cancer types and is one of the leading causes of cancer-related death. Due to delayed diagnosis and high metastatic frequency, 5-year survival rate of GC is rather low. It is a complex disease resulting from the interaction between environmental factors and host genetic alterations that deregulate multiple signaling pathways. The Notch signaling pathway, a highly conserved system in the regulation of the fate in several cell types, plays a pivotal role in cell differentiation, survival and proliferation. Notch is also one of the most commonly activated signaling pathways in tumors and its aberrant activation plays a key role in cancer advancement. Whether Notch cascade exerts oncogenic or tumor suppressive function in different cancer types depends on the cellular context. Mammals have four NOTCH receptors that modulate Notch pathway activity. In this review, we provide a comprehensive summary on the functional role of NOTCH receptors in gastric and other gastrointestinal cancers. Increasing knowledge of NOTCH receptors in gastrointestinal cancers will help us recognize the underlying mechanisms of Notch signaling and develop novel therapeutic strategies for GC.
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Affiliation(s)
- Tingting Huang
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Oncology in South China, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, N.T, Hong Kong, SAR, People's Republic of China.,Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China.,Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China.,Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, People's Republic of China
| | - Yuhang Zhou
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Oncology in South China, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, N.T, Hong Kong, SAR, People's Republic of China.,Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China.,Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China
| | - Alfred S L Cheng
- Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China.,Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, People's Republic of China.,School of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, People's Republic of China
| | - Jun Yu
- Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China.,Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, People's Republic of China.,Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, People's Republic of China
| | - Ka Fai To
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Oncology in South China, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, N.T, Hong Kong, SAR, People's Republic of China. .,Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China. .,Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China. .,Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, People's Republic of China.
| | - Wei Kang
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Oncology in South China, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, N.T, Hong Kong, SAR, People's Republic of China. .,Institute of Digestive Disease, Partner State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China. .,Li Ka Shing Institute of Health Science, Sir Y.K. Pao Cancer Center, The Chinese University of Hong Kong, Hong Kong, SAR, People's Republic of China. .,Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, People's Republic of China.
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27
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Qiao J, Liu J, Jia K, Li N, Liu B, Zhang Q, Zhu R. Diosmetin triggers cell apoptosis by activation of the p53/Bcl-2 pathway and inactivation of the Notch3/NF-κB pathway in HepG2 cells. Oncol Lett 2016; 12:5122-5128. [PMID: 28101238 PMCID: PMC5228289 DOI: 10.3892/ol.2016.5347] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 10/11/2016] [Indexed: 12/02/2022] Open
Abstract
Diosmetin (DIOS), a flavonoid compound, is abundant in Citrus limon. Emerging studies have shown that DIOS is an effective compound implicated in multiple types of cancer. However, whether DIOS serves a role in hepatocellular carcinoma (HCC) is still obscure. HepG2 cells were used in the present study, and it was observed that DIOS exhibited antitumor activity against liver cancer cells. Western blotting was performed to evaluate cell apoptosis and survival-associated proteins, and the results demonstrated that DIOS treatment resulted in the activation of the p53-dependent apoptosis pathway. Our results revealed that DIOS caused inhibition of the nuclear factor (NF)-κB signaling pathway and downregulation of Notch3 receptor. Furthermore, by using small hairpin RNA-Notch3, it was confirmed that DIOS inhibited the NF-κB signaling pathway by inactivation of Notch3. In conclusion, the present results demonstrated that DIOS triggered cell apoptosis by activation of the p53 signaling pathway and inhibited the NF-κB cell survival pathway by downregulation of Notch3 receptor expression. DIOS is a potential agent for prevention of HCC.
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Affiliation(s)
- Jie Qiao
- Laboratory of Hepatobiliary Surgery, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Jie Liu
- Department of Hepatobiliary Surgery, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Kaiqiao Jia
- Laboratory of Hepatobiliary Surgery, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Ning Li
- Laboratory of Hematology, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Bin Liu
- Laboratory of Hepatobiliary Surgery, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Qingyu Zhang
- Laboratory of Hepatobiliary Surgery, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Runzhi Zhu
- Laboratory of Hepatobiliary Surgery, Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
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28
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McCubrey JA, Rakus D, Gizak A, Steelman LS, Abrams SL, Lertpiriyapong K, Fitzgerald TL, Yang LV, Montalto G, Cervello M, Libra M, Nicoletti F, Scalisi A, Torino F, Fenga C, Neri LM, Marmiroli S, Cocco L, Martelli AM. Effects of mutations in Wnt/β-catenin, hedgehog, Notch and PI3K pathways on GSK-3 activity-Diverse effects on cell growth, metabolism and cancer. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2016; 1863:2942-2976. [PMID: 27612668 DOI: 10.1016/j.bbamcr.2016.09.004] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 08/14/2016] [Accepted: 09/02/2016] [Indexed: 02/07/2023]
Abstract
Glycogen synthase kinase-3 (GSK-3) is a serine/threonine kinase that participates in an array of critical cellular processes. GSK-3 was first characterized as an enzyme that phosphorylated and inactivated glycogen synthase. However, subsequent studies have revealed that this moon-lighting protein is involved in numerous signaling pathways that regulate not only metabolism but also have roles in: apoptosis, cell cycle progression, cell renewal, differentiation, embryogenesis, migration, regulation of gene transcription, stem cell biology and survival. In this review, we will discuss the roles that GSK-3 plays in various diseases as well as how this pivotal kinase interacts with multiple signaling pathways such as: PI3K/PTEN/Akt/mTOR, Ras/Raf/MEK/ERK, Wnt/beta-catenin, hedgehog, Notch and TP53. Mutations that occur in these and other pathways can alter the effects that natural GSK-3 activity has on regulating these signaling circuits that can lead to cancer as well as other diseases. The novel roles that microRNAs play in regulation of the effects of GSK-3 will also be evaluated. Targeting GSK-3 and these other pathways may improve therapy and overcome therapeutic resistance.
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Affiliation(s)
- James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA.
| | - Dariusz Rakus
- Department of Animal Molecular Physiology, Institute of Experimental Biology, Wroclaw University, Wroclaw, Poland
| | - Agnieszka Gizak
- Department of Animal Molecular Physiology, Institute of Experimental Biology, Wroclaw University, Wroclaw, Poland
| | - Linda S Steelman
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA
| | - Steve L Abrams
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University Greenville, NC 27858, USA
| | - Kvin Lertpiriyapong
- Department of Comparative Medicine, Brody School of Medicine at East Carolina University, USA
| | - Timothy L Fitzgerald
- Department of Surgery, Brody School of Medicine at East Carolina University, USA
| | - Li V Yang
- Department of Internal Medicine, Hematology/Oncology Section, Brody School of Medicine at East Carolina University, USA
| | - Giuseppe Montalto
- Biomedical Department of Internal Medicine and Specialties, University of Palermo, Palermo, Italy; Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Melchiorre Cervello
- Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Massimo Libra
- Department of Bio-medical Sciences, University of Catania, Catania, Italy
| | | | - Aurora Scalisi
- Unit of Oncologic Diseases, ASP-Catania, Catania 95100, Italy
| | - Francesco Torino
- Department of Systems Medicine, Chair of Medical Oncology, Tor Vergata University of Rome, Rome, Italy
| | - Concettina Fenga
- Department of Biomedical, Odontoiatric, Morphological and Functional Images, Occupational Medicine Section - Policlinico "G. Martino" - University of Messina, Messina 98125, Italy
| | - Luca M Neri
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Sandra Marmiroli
- Department of Surgery, Medicine, Dentistry and Morphology, University of Modena and Reggio Emilia, Modena, Italy
| | - Lucio Cocco
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Alberto M Martelli
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
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29
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Ho V, Lim TS, Lee J, Steinberg J, Szmyd R, Tham M, Yaligar J, Kaldis P, Abastado JP, Chew V. TLR3 agonist and Sorafenib combinatorial therapy promotes immune activation and controls hepatocellular carcinoma progression. Oncotarget 2016; 6:27252-66. [PMID: 26287667 PMCID: PMC4694987 DOI: 10.18632/oncotarget.4583] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 07/13/2015] [Indexed: 01/03/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is associated with high mortality and the current therapy for advanced HCC, Sorafenib, offers limited survival benefits. Here we assessed whether combining the TLR3 agonist: lysine-stabilized polyinosinic-polycytidylic-acid (poly-ICLC) with Sorafenib could enhance tumor control in HCC. Combinatorial therapy with poly-ICLC and Sorafenib increased apoptosis and reduced proliferation of HCC cell lines in vitro, in association with impaired phosphorylation of AKT, MEK and ERK. In vivo, the combinatorial treatment enhanced control of tumor growth in two mouse models: one transplanted with Hepa 1-6 cells, and the other with liver tumors induced using the Sleeping beauty transposon. Tumor cell apoptosis and host immune responses in the tumor microenvironment were enhanced. Particularly, the activation of local NK cells, T cells, macrophages and dendritic cells was enhanced. Decreased expression of the inhibitory signaling molecules PD-1 and PD-L1 was observed in tumor-infiltrating CD8+ T cells and tumor cells, respectively. Tumor infiltration by monocytic-myeloid derived suppressor cells (Mo-MDSC) was also reduced indicating the reversion of the immunosuppressive tumor microenvironment. Our data demonstrated that the combinatorial therapy with poly-ICLC and Sorafenib enhances tumor control and local immune response hence providing a rationale for future clinical studies.
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Affiliation(s)
- Victor Ho
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Tong Seng Lim
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Justin Lee
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Jeffrey Steinberg
- Singapore Bioimaging Consortium (SBIC), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Radoslaw Szmyd
- Institute Molecular and Cell Biology (IMCB), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore.,Department of Biochemistry, National University of Singapore (NUS), Singapore
| | - Muly Tham
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Jadegoud Yaligar
- Singapore Bioimaging Consortium (SBIC), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore
| | - Philipp Kaldis
- Institute Molecular and Cell Biology (IMCB), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore.,Department of Biochemistry, National University of Singapore (NUS), Singapore
| | - Jean-Pierre Abastado
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore.,Institut de Recherches Internationales Servier, Suresnes, France
| | - Valerie Chew
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Biopolis, Singapore.,Singhealth Translational Immunology and Inflammation Centre (STIIC), Singapore Health Services Pte Ltd., Singapore
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30
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Ragot H, Monfort A, Baudet M, Azibani F, Fazal L, Merval R, Polidano E, Cohen-Solal A, Delcayre C, Vodovar N, Chatziantoniou C, Samuel JL. Loss of Notch3 Signaling in Vascular Smooth Muscle Cells Promotes Severe Heart Failure Upon Hypertension. Hypertension 2016; 68:392-400. [PMID: 27296994 DOI: 10.1161/hypertensionaha.116.07694] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 05/10/2016] [Indexed: 12/28/2022]
Abstract
Hypertension, which is a risk factor of heart failure, provokes adaptive changes at the vasculature and cardiac levels. Notch3 signaling plays an important role in resistance arteries by controlling the maturation of vascular smooth muscle cells. Notch3 deletion is protective in pulmonary hypertension while deleterious in arterial hypertension. Although this latter phenotype was attributed to renal and cardiac alterations, the underlying mechanisms remained unknown. To investigate the role of Notch3 signaling in the cardiac adaptation to hypertension, we used mice with either constitutive Notch3 or smooth muscle cell-specific conditional RBPJκ knockout. At baseline, both genotypes exhibited a cardiac arteriolar rarefaction associated with oxidative stress. In response to angiotensin II-induced hypertension, the heart of Notch3 knockout and SM-RBPJκ knockout mice did not adapt to pressure overload and developed heart failure, which could lead to an early and fatal acute decompensation of heart failure. This cardiac maladaptation was characterized by an absence of media hypertrophy of the media arteries, the transition of smooth muscle cells toward a synthetic phenotype, and an alteration of angiogenic pathways. A subset of mice exhibited an early fatal acute decompensated heart failure, in which the same alterations were observed, although in a more rapid timeframe. Altogether, these observations indicate that Notch3 plays a major role in coronary adaptation to pressure overload. These data also show that the hypertrophy of coronary arterial media on pressure overload is mandatory to initially maintain a normal cardiac function and is regulated by the Notch3/RBPJκ pathway.
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Affiliation(s)
- Hélène Ragot
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Astrid Monfort
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Mathilde Baudet
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Fériel Azibani
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Loubina Fazal
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Régine Merval
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Evelyne Polidano
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Alain Cohen-Solal
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Claude Delcayre
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Nicolas Vodovar
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Christos Chatziantoniou
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.)
| | - Jane-Lise Samuel
- From the Inserm UMR-S 942 and Paris Diderot University, Paris, France (H.R., A.M., M.B., F.A., L.F., R.M., E.P., A.C.-S., C.D., N.V., J.-L.S.); Department of Cardiology, Lariboisière Hospital, Paris, France (A.C.-S.); and Inserm UMR-S 1155 and Pierre and Marie Curie University, Paris, France (C.C.).
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31
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Urano S, Ohara T, Noma K, Katsube R, Ninomiya T, Tomono Y, Tazawa H, Kagawa S, Shirakawa Y, Kimura F, Nouso K, Matsukawa A, Yamamoto K, Fujiwara T. Iron depletion enhances the effect of sorafenib in hepatocarcinoma. Cancer Biol Ther 2016; 17:648-56. [PMID: 27089255 DOI: 10.1080/15384047.2016.1177677] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
ABSTACT Human hepatocellular carcinoma (HCC) is known to have a poor prognosis. Sorafenib, a molecular targeted drug, is most commonly used for HCC treatment. However, its effect on HCC is limited in clinical use and therefore new strategies regarding sorafenib treatment are required. Iron overload is known to be associated with progression of chronic hepatitis and increased risk of HCC. We previously reported that iron depletion inhibited cancer cell proliferation and conversely induced angiogenesis. Indeed iron depletion therapy including iron chelator needs to be combined with anti-angiogenic drug for its anti-cancer effect. Since sorafenib has an anti-angiogenic effect by its inhibitory targeting VEGFR, we hypothesized that sorafenib could complement the anti-cancer effect of iron depletion. We retrospectively analyzed the relationship between the efficacy of sorafenib and serum iron-related markers in clinical HCC patients. In clinical cases, overall survival was prolonged in total iron binding capacity (TIBC) high- and ferritin low-patients. This result suggested that the low iron-pooled patients, who could have a potential of more angiogenic properties in/around HCC tumors, could be adequate for sorafenib treatment. We determined the effect of sorafenib (Nexavar®) and/or deferasirox (EXJADE®) on cancer cell viability, and on cell signaling of human hepatocarcinoma HepG2 and HLE cells. Both iron depletion by deferasirox and sorafenib revealed insufficient cytotoxic effect by each monotherapy, however, on the basis of increased angiogenesis by iron depletion, the addition of deferasirox enhanced anti-proliferative effect of sorafenib. Deferasirox was confirmed to increase vascular endothelial growth factor (VEGF) secretion into cellular supernatants by ELISA analysis. In in vivo study sorafenib combined with deferasirox also enhanced sorafenib-induced apoptosis. These results suggested that sorafenib combined with deferasirox could be a novel combination chemotherapy for HCC.
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Affiliation(s)
- Shinichi Urano
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Toshiaki Ohara
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan.,b Department of Pathology & Experimental Medicine , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Kazuhiro Noma
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Ryoichi Katsube
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Takayuki Ninomiya
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Yasuko Tomono
- c Shigei Medical Research Institute , Okayama , Japan
| | - Hiroshi Tazawa
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan.,d Center for Innovative Clinical Medicine, Okayama University Hospital , Okayama , Japan
| | - Shunsuke Kagawa
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Yasuhiro Shirakawa
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Fumiaki Kimura
- e Department of Internal Medicine , Tamano City Hospital , Okayama , Japan
| | - Kazuhiro Nouso
- f Department of Gastroenterology and Hepatology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Akihiro Matsukawa
- b Department of Pathology & Experimental Medicine , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Kazuhide Yamamoto
- f Department of Gastroenterology and Hepatology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Toshiyoshi Fujiwara
- a Department of Gastroenterological Surgery , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
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Bogaerts E, Paridaens A, Verhelst X, Carmeliet P, Geerts A, Van Vlierberghe H, Devisscher L. Effect of prolyl hydroxylase domain 2 haplodeficiency on liver progenitor cell characteristics in early mouse hepatocarcinogenesis. EXCLI JOURNAL 2016; 15:687-698. [PMID: 28337100 PMCID: PMC5318796 DOI: 10.17179/excli2016-607] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Accepted: 10/13/2016] [Indexed: 12/26/2022]
Abstract
Activation of the hypoxia-inducible factor (HIF)-pathway in hepatocellular carcinoma (HCC) induces therapy resistant tumours, characterized by increased liver progenitor cell (LPCs) characteristics and poor prognosis. We previously reported corresponding results in mice with HCC in which hypoxia was mimicked by prolyl hydroxylase domain (PHD) inhibition. Here, we aimed at investigating whether induction of LPC characteristics occurs during the onset of hepatocarcinogenesis and if this is associated with activation of Notch signalling. Dietheylnitrosamine (DEN) was used to induce hepatic tumours in PHD2 haplodeficient (PHD2+/-) mice which were euthanized at 5, 10, 15 and 17 weeks following DEN during neoplastic transformation, before tumour formation. Neoplasia and mRNA expression of LPC and Notch markers were evaluated by histology and qPCR on isolated livers. PHD2 haplodeficiency resulted in enhanced expression of HIF target genes after 17 weeks of DEN compared to wild type (WT) littermates but had no effect on the onset of neoplastic transformation. The mRNA expression of Afp and Epcam was increased at all time points following DEN whereas CK19, Prom1 and Notch3 were increased after 17 weeks of DEN, without difference between PHD2+/- and WT mice. MDR1 mRNA expression was increased in all DEN treated mice compared to saline control with increased expression in PHD2+/- compared to WT from 15 weeks. These results indicate that the effects of PHD2 haplodeficiency on the expression of LPC and Notch markers manifest during tumour nodule formation and not early on during neoplastic transformation.
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Affiliation(s)
- Eliene Bogaerts
- Department of Gastro-Enterology, Ghent University, Ghent, Belgium
| | | | - Xavier Verhelst
- Department of Gastro-Enterology, Ghent University, Ghent, Belgium
| | | | - Anja Geerts
- Department of Gastro-Enterology, Ghent University, Ghent, Belgium
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Vacchelli E, Aranda F, Bloy N, Buqué A, Cremer I, Eggermont A, Fridman WH, Fucikova J, Galon J, Spisek R, Zitvogel L, Kroemer G, Galluzzi L. Trial Watch-Immunostimulation with cytokines in cancer therapy. Oncoimmunology 2015; 5:e1115942. [PMID: 27057468 DOI: 10.1080/2162402x.2015.1115942] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Accepted: 10/29/2015] [Indexed: 02/07/2023] Open
Abstract
During the past decade, great efforts have been dedicated to the development of clinically relevant interventions that would trigger potent (and hence potentially curative) anticancer immune responses. Indeed, developing neoplasms normally establish local and systemic immunosuppressive networks that inhibit tumor-targeting immune effector cells, be them natural or elicited by (immuno)therapy. One possible approach to boost anticancer immunity consists in the (generally systemic) administration of recombinant immunostimulatory cytokines. In a limited number of oncological indications, immunostimulatory cytokines mediate clinical activity as standalone immunotherapeutic interventions. Most often, however, immunostimulatory cytokines are employed as immunological adjuvants, i.e., to unleash the immunogenic potential of other immunotherapeutic agents, like tumor-targeting vaccines and checkpoint blockers. Here, we discuss recent preclinical and clinical advances in the use of some cytokines as immunostimulatory agents in oncological indications.
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Affiliation(s)
- Erika Vacchelli
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Center de Recherche des Cordeliers, Paris, France; Gustave Roussy Cancer Campus, Villejuif, France
| | - Fernando Aranda
- Group of Immune receptors of the Innate and Adaptive System, Institut d'Investigacions Biomédiques August Pi i Sunyer (IDIBAPS)
| | - Norma Bloy
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Center de Recherche des Cordeliers, Paris, France; Gustave Roussy Cancer Campus, Villejuif, France
| | - Aitziber Buqué
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Center de Recherche des Cordeliers, Paris, France; Gustave Roussy Cancer Campus, Villejuif, France
| | - Isabelle Cremer
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 13, Center de Recherche des Cordeliers, Paris, France
| | | | - Wolf Hervé Fridman
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 13, Center de Recherche des Cordeliers, Paris, France
| | - Jitka Fucikova
- Sotio, Prague, Czech Republic; Dept. of Immunology, 2nd Faculty of Medicine and University Hospital Motol, Charles University, Prague, Czech Republic
| | - Jérôme Galon
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Laboratory of Integrative Cancer Immunology, Center de Recherche des Cordeliers, Paris, France
| | - Radek Spisek
- Sotio, Prague, Czech Republic; Dept. of Immunology, 2nd Faculty of Medicine and University Hospital Motol, Charles University, Prague, Czech Republic
| | - Laurence Zitvogel
- Gustave Roussy Cancer Campus, Villejuif, France; INSERM, U1015, CICBT507, Villejuif, France
| | - Guido Kroemer
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Center de Recherche des Cordeliers, Paris, France; Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP, Paris, France; Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France; Department of Women's and Children's Health, Karolinska University Hospital, Stockholm, Sweden
| | - Lorenzo Galluzzi
- INSERM, U1138, Paris, France; Université Paris Descartes/Paris V, Sorbonne Paris Cité, Paris, France; Université Pierre et Marie Curie/Paris VI, Paris, France; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Center de Recherche des Cordeliers, Paris, France; Gustave Roussy Cancer Campus, Villejuif, France
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Abstract
Hepatocellular carcinoma (HCC) is a major health problem. In human hepatocarcinogenesis, the balance between cell death and proliferation is deregulated, tipping the scales for a situation where antiapoptotic signals are overpowering the death-triggering stimuli. HCC cells harbor a wide variety of mutations that alter the regulation of apoptosis and hence the response to chemotherapeutical drugs, making them resistant to the proapoptotic signals. Considering all these modifications found in HCC cells, therapeutic approaches need to be carefully studied in order to specifically target the antiapoptotic signals. This review deals with the recent relevant contributions reporting molecular alterations for HCC that lead to a deregulation of apoptosis, as well as the challenge of death-inducing chemotherapeutics in current HCC treatment.
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Affiliation(s)
- Joaquim Moreno-Càceres
- Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain
| | - Isabel Fabregat
- Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Department of Physiological Sciences II, University of Barcelona, Spain.,Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Department of Physiological Sciences II, University of Barcelona, Spain
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35
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Notch signaling: an emerging therapeutic target for cancer treatment. Cancer Lett 2015; 369:20-7. [PMID: 26341688 DOI: 10.1016/j.canlet.2015.07.048] [Citation(s) in RCA: 279] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 07/28/2015] [Accepted: 07/31/2015] [Indexed: 12/14/2022]
Abstract
The Notch pathway is involved in cell proliferation, differentiation and survival. The Notch signaling pathway is one of the most commonly activated signaling pathways in cancer. Alterations include activating mutations and amplification of the Notch pathway, which play key roles in the progression of cancer. Accumulating evidence suggests that the pharmacological inhibition of this pathway can overcome chemoresistance. Efforts have been taken to develop Notch inhibitors as a single agent or in combination with clinically used chemotherapeutics to treat cancer. Some Notch inhibitors have been demonstrated to have therapeutic efficacy in preclinical studies. This review summarizes the recent studies and clinical evaluations of the Notch inhibitors in cancer.
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36
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Giovannini C, Minguzzi M, Baglioni M, Fornari F, Giannone F, Ravaioli M, Cescon M, Chieco P, Bolondi L, Gramantieri L. Suppression of p53 by Notch3 is mediated by Cyclin G1 and sustained by MDM2 and miR-221 axis in hepatocellular carcinoma. Oncotarget 2015; 5:10607-20. [PMID: 25431954 PMCID: PMC4279397 DOI: 10.18632/oncotarget.2523] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Accepted: 09/24/2014] [Indexed: 02/07/2023] Open
Abstract
To successfully target Notch receptors as part of a multidrug anticancer strategy, it will be essential to fully characterize the factors that are modulated by Notch signaling. We recently reported that Notch3 silencing in HCC results in p53 up-regulation in vitro and, therefore, we focused on the mechanisms that associate Notch3 to p53 protein expression. We explored the regulation of p53 by Notch3 signalling in three HCC cell lines HepG2, SNU398 and Hep3B.We found that Notch3 regulates p53 at post-transcriptional level controlling both Cyclin G1 expression and the feed-forward circuit involving p53, miR-221 and MDM2. Moreover, our results were validated in human HCCs and in a rat model of HCC treated with Notch3 siRNAs. Our findings are becoming an exciting area for further in-depth research toward targeted inactivation of Notch3 receptor as a novel therapeutic approach for increasing the drug-sensitivity, and thereby improving the treatment outcome of patients affected by HCC. Indeed, we proved that Notch3 silencing strongly increases the effects of Nutilin-3.With regard to therapeutic implications, Notch3-specific drugs could represent a valuable strategy to limit Notch signaling in the context of hepatocellular carcinoma over-expressing this receptor.
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Affiliation(s)
- Catia Giovannini
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Manuela Minguzzi
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Michele Baglioni
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Francesca Fornari
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Ferdinando Giannone
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Matteo Ravaioli
- Department of Medical and Surgical Sciences, General and Transplant Surgery Unit, University of Bologna, Bologna, Italy
| | - Matteo Cescon
- Department of Medical and Surgical Sciences, General and Transplant Surgery Unit, University of Bologna, Bologna, Italy
| | - Pasquale Chieco
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Luigi Bolondi
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy. Department of Medical and Surgical Sciences University of Bologna, Bologna, Italy
| | - Laura Gramantieri
- Center for Applied Biomedical Research (CRBA), S.Orsola-Malpighi University Hospital, Bologna, Italy
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Sun G, Mackey LV, Coy DH, Yu CY, Sun L. The Histone Deacetylase Inhibitor Vaproic Acid Induces Cell Growth Arrest in Hepatocellular Carcinoma Cells via Suppressing Notch Signaling. J Cancer 2015; 6:996-1004. [PMID: 26366213 PMCID: PMC4565849 DOI: 10.7150/jca.12135] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2015] [Accepted: 07/19/2015] [Indexed: 12/29/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a type of malignant cancer. Notch signaling is aberrantly expressed in HCC tissues with more evidence showing that this signaling plays a critical role in HCCs. In the present study, we investigate the effects of the anti-convulsant drug valproic acid (VPA) in HCC cells and its involvement in modulating Notch signaling. We found that VPA, acting as a histone deacetylase (HDAC) inhibitor, induced a decrease in HDAC4 and an increase in acetylated histone 4 (AcH4) and suppressed HCC cell growth. VPA also induced down-regulation of Notch signaling via suppressing the expression of Notch1 and its target gene HES1, with an increase of tumor suppressor p21 and p63. Furthermore, Notch1 activation via overexpressing Notch1 active form ICN1 induced HCC cell proliferation and anti-apoptosis, indicating Notch signaling played an oncogenic role in HCC cells. Meanwhile, VPA could reverse Notch1-induced increase of cell proliferation. Interestingly, VPA was also observed to stimulate the expression of G protein-coupled somatostatin receptor type 2 (SSTR2) that has been used in receptor-targeting therapies. This discovery supports a combination therapy of VPA with the SSTR2-targeting agents. Our in vitro assay did show that the combination of VPA and the peptide-drug conjugate camptothecin-somatostatin (CPT-SST) displayed more potent anti-proliferative effects on HCC cells than did each alone. VPA may be a potential drug candidate in the development of anti-HCC drugs via targeting Notch signaling, especially in combination with receptor-targeting cytotoxic agents.
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Affiliation(s)
- Guangchun Sun
- 1. Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan University; 801 He-Qing Rd., Shanghai 200240, China
| | - Lily V Mackey
- 3. Department of Medicine, School of Medicine, Tulane Health Sciences Center, New Orleans, LA 70112-2699, USA
| | - David H Coy
- 3. Department of Medicine, School of Medicine, Tulane Health Sciences Center, New Orleans, LA 70112-2699, USA
| | - Cui-Yun Yu
- 2. Institute of Pharmacy & Pharmacology, Department of Pharmacy, University of South China, Hengyang 421001, China ; 3. Department of Medicine, School of Medicine, Tulane Health Sciences Center, New Orleans, LA 70112-2699, USA
| | - Lichun Sun
- 1. Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan University; 801 He-Qing Rd., Shanghai 200240, China ; 2. Institute of Pharmacy & Pharmacology, Department of Pharmacy, University of South China, Hengyang 421001, China ; 3. Department of Medicine, School of Medicine, Tulane Health Sciences Center, New Orleans, LA 70112-2699, USA
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38
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Mirzayans R, Andrais B, Scott A, Wang YW, Weiss RH, Murray D. Spontaneous γH2AX Foci in Human Solid Tumor-Derived Cell Lines in Relation to p21WAF1 and WIP1 Expression. Int J Mol Sci 2015; 16:11609-28. [PMID: 26006237 PMCID: PMC4463719 DOI: 10.3390/ijms160511609] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2015] [Revised: 05/12/2015] [Accepted: 05/15/2015] [Indexed: 12/26/2022] Open
Abstract
Phosphorylation of H2AX on Ser139 (γH2AX) after exposure to ionizing radiation produces nuclear foci that are detectable by immunofluorescence microscopy. These so-called γH2AX foci have been adopted as quantitative markers for DNA double-strand breaks. High numbers of spontaneous γH2AX foci have also been reported for some human solid tumor-derived cell lines, but the molecular mechanism(s) for this response remains elusive. Here we show that cancer cells (e.g., HCT116; MCF7) that constitutively express detectable levels of p21WAF1 (p21) exhibit low numbers of γH2AX foci (<3/nucleus), whereas p21 knockout cells (HCT116p21−/−) and constitutively low p21-expressing cells (e.g., MDA-MB-231) exhibit high numbers of foci (e.g., >50/nucleus), and that these foci are not associated with apoptosis. The majority (>95%) of cells within HCT116p21−/− and MDA-MB-231 cultures contain high levels of phosphorylated p53, which is localized in the nucleus. We further show an inverse relationship between γH2AX foci and nuclear accumulation of WIP1, an oncogenic phosphatase. Our studies suggest that: (i) p21 deficiency might provide a selective pressure for the emergence of apoptosis-resistant progeny exhibiting genomic instability, manifested as spontaneous γH2AX foci coupled with phosphorylation and nuclear accumulation of p53; and (ii) p21 might contribute to positive regulation of WIP1, resulting in dephosphorylation of γH2AX.
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Affiliation(s)
- Razmik Mirzayans
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB T6G 1Z2, Canada.
| | - Bonnie Andrais
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB T6G 1Z2, Canada.
| | - April Scott
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB T6G 1Z2, Canada.
| | - Ying W Wang
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB T6G 1Z2, Canada.
| | - Robert H Weiss
- Division of Nephrology, Department of Internal Medicine, University of California, Davis, CA 95616, USA.
- Department of Medicine, Mather VA Medical Center, Sacramento, CA 95655, USA.
| | - David Murray
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB T6G 1Z2, Canada.
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Effects of AFP-activated PI3K/Akt signaling pathway on cell proliferation of liver cancer. Tumour Biol 2014; 35:4095-9. [PMID: 24425104 DOI: 10.1007/s13277-013-1535-z] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 12/11/2013] [Indexed: 02/07/2023] Open
Abstract
This study aims to investigate effects of alpha-fetoprotein (AFP)-activated phosphatidylinositol 3-kinase/protein kinase B (PI3K/Akt) signaling pathway on hepatocellular carcinoma cell proliferation. Active cirrhosis patients after hepatitis B infection (n = 20) and viral hepatitis patients with hepatocellular carcinoma (HCC) (n = 20) were selected as the subjects of the present study. Another 20 healthy subjects were selected as the control group. The serum AFP expression and liver tissue PI3K and Akt gene mRNA expression were detected. The hepatoma cell model HepG2 which had a stable expression of AFP gene was used. Real-time quantitative PCR and Western blot and other methods were used to analyze the intracellular PI3K and Akt protein levels. Compared with control group and cirrhosis group, the serum AFP levels in HCC group significantly increased, and the tissue PI3K and Akt mRNA expression also significantly increased. HepG2 cells were intervened using AFP, in which the PIK and Akt protein expression significantly increased. After intervention by use of AFP monoclonal antibodies or LY294002 inhibitor, the PIK and Akt protein expression in HepG2 cell was significantly decreased (P < 0.05). AFP can promote the proliferation of hepatoma cells via activation of PI3K/Akt signaling pathway.
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