1
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Meteran H, Knudsen AØ, Jørgensen TL, Nielsen D, Herrstedt J. Carboplatin plus Paclitaxel in Combination with the Histone Deacetylate Inhibitor, Vorinostat, in Patients with Recurrent Platinum-Sensitive Ovarian Cancer. J Clin Med 2024; 13:897. [PMID: 38337591 PMCID: PMC10856581 DOI: 10.3390/jcm13030897] [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: 11/05/2023] [Revised: 12/04/2023] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
Background: This phase II study evaluated the efficacy and safety of the histone deacetylase (HDAC) inhibitor, vorinostat, administered in combination with paclitaxel and carboplatin in patients with platinum sensitive recurrent ovarian cancer. Methods: Women with recurrent platinum-sensitive ovarian, peritoneal, or Fallopian tube carcinoma, a performance status of 0-2, and good overall organ function were eligible. Patients received 6 courses of paclitaxel (175 mg/m2) and carboplatin area under the curve (AUC) of 5.0 mg/mL/min administered via intravenous infusion on day 1 of a 3-week schedule. In addition, patients received vorinostat 400 mg orally once daily on days -4 through 10 of Cycle 1 and days 1 through 14 of each subsequent treatment cycle. The primary endpoints were progression-free survival (PFS) and adverse events. The secondary endpoints were the objective response rate and overall survival. Results: Fifty-five patients were included. CR was obtained in 14 patients (26.4%) and PR in 19 patients (35.8%), resulting in an ORR of 62.2%. Twenty patients (37.7%) had SD. The median duration of response (DoR) was 12.6 (range 6-128) months. The median PFS was 11.6 months (95% CI, 10.3-18.0; p < 0.001). Median OS was 40.6 months (95% Cl, 25.1-56.1). The most common treatment-related adverse events (all grades) were fatigue, anemia, thrombocytopenia, neutropenia, anorexia, nausea, pain, sensory neuropathy, myalgia, stomatitis and diarrhea. Conclusions: Vorinostat combined with carboplatin plus paclitaxel was tolerable and generated significant responses including a long median overall survival in recurrent platinum-sensitive ovarian cancer.
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Affiliation(s)
- Hanieh Meteran
- Department of Clinical Oncology and Palliative Care, Zealand University Hospital, 4000 Roskilde, Denmark
| | - Anja Ør Knudsen
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
| | - Trine Lembrecht Jørgensen
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
- Institute of Clinical Research, University of Southern Denmark, 5230 Odense, Denmark
| | - Dorte Nielsen
- Department of Oncology, Copenhagen University Hospital, Herlev and Gentofte Hospital, 2730 Copenhagen, Denmark
| | - Jørn Herrstedt
- Department of Clinical Oncology and Palliative Care, Zealand University Hospital, 4000 Roskilde, Denmark
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
- Department of Oncology, Copenhagen University Hospital, Herlev and Gentofte Hospital, 2730 Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
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2
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Xu L, Yan X, Wang J, Zhao Y, Liu Q, Fu J, Shi X, Su J. The Roles of Histone Deacetylases in the Regulation of Ovarian Cancer Metastasis. Int J Mol Sci 2023; 24:15066. [PMID: 37894746 PMCID: PMC10606123 DOI: 10.3390/ijms242015066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/01/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023] Open
Abstract
Ovarian cancer is the most lethal gynecologic malignancy, and metastasis is the major cause of death in patients with ovarian cancer, which is regulated by the coordinated interplay of genetic and epigenetic mechanisms. Histone deacetylases (HDACs) are enzymes that can catalyze the deacetylation of histone and some non-histone proteins and that are involved in the regulation of a variety of biological processes via the regulation of gene transcription and the functions of non-histone proteins such as transcription factors and enzymes. Aberrant expressions of HDACs are common in ovarian cancer. Many studies have found that HDACs are involved in regulating a variety of events associated with ovarian cancer metastasis, including cell migration, invasion, and the epithelial-mesenchymal transformation. Herein, we provide a brief overview of ovarian cancer metastasis and the dysregulated expression of HDACs in ovarian cancer. In addition, we discuss the roles of HDACs in the regulation of ovarian cancer metastasis. Finally, we discuss the development of compounds that target HDACs and highlight their importance in the future of ovarian cancer therapy.
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Affiliation(s)
- Long Xu
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
- School of Medicine, Southern University of Science and Technology, Shenzhen 518000, China
| | - Xiaoyu Yan
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Jian Wang
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Yuanxin Zhao
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Qingqing Liu
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Jiaying Fu
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Xinyi Shi
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
| | - Jing Su
- Key Laboratory of Pathobiology, Department of Pathophysiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, 126 Xinmin Street, Changchun 130021, China; (L.X.); (X.Y.); (J.W.); (Y.Z.); (Q.L.); (J.F.); (X.S.)
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3
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Pramanik SD, Kumar Halder A, Mukherjee U, Kumar D, Dey YN, R M. Potential of histone deacetylase inhibitors in the control and regulation of prostate, breast and ovarian cancer. Front Chem 2022; 10:948217. [PMID: 36034650 PMCID: PMC9411967 DOI: 10.3389/fchem.2022.948217] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 06/27/2022] [Indexed: 12/12/2022] Open
Abstract
Histone deacetylases (HDACs) are enzymes that play a role in chromatin remodeling and epigenetics. They belong to a specific category of enzymes that eliminate the acetyl part of the histones' -N-acetyl lysine, causing the histones to be wrapped compactly around DNA. Numerous biological processes rely on HDACs, including cell proliferation and differentiation, angiogenesis, metastasis, gene regulation, and transcription. Epigenetic changes, specifically increased expression and activity of HDACs, are commonly detected in cancer. As a result, HDACi could be used to develop anticancer drugs. Although preclinical outcomes with HDACs as monotherapy have been promising clinical trials have had mixed results and limited success. In both preclinical and clinical trials, however, combination therapy with different anticancer medicines has proved to have synergistic effects. Furthermore, these combinations improved efficacy, decreased tumor resistance to therapy, and decreased toxicity. In the present review, the detailed modes of action, classification of HDACs, and their correlation with different cancers like prostate, breast, and ovarian cancer were discussed. Further, the different cell signaling pathways and the structure-activity relationship and pharmaco-toxicological properties of the HDACi, and their synergistic effects with other anticancer drugs observed in recent preclinical and clinical studies used in combination therapy were discussed for prostate, breast, and ovarian cancer treatment.
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Affiliation(s)
- Siddhartha Das Pramanik
- Department of Pharmaceutical Engineering and Technology, IIT-BHU, Varanasi, Uttar Pradesh, India
| | - Amit Kumar Halder
- Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Ushmita Mukherjee
- Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Dharmendra Kumar
- Department of Pharmaceutical Chemistry, Narayan Institute of Pharmacy, Gopal Narayan Singh University, Sasaram, Bihar, India
| | - Yadu Nandan Dey
- Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Mogana R
- Department of Pharmaceutical Biology, Faculty of Pharmaceutical Sciences, UCSI Education SDN.BHD., Kuala Lumpur, Malaysia
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4
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Wilczyński JR, Wilczyński M, Paradowska E. Cancer Stem Cells in Ovarian Cancer-A Source of Tumor Success and a Challenging Target for Novel Therapies. Int J Mol Sci 2022; 23:ijms23052496. [PMID: 35269636 PMCID: PMC8910575 DOI: 10.3390/ijms23052496] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 02/20/2022] [Accepted: 02/22/2022] [Indexed: 02/04/2023] Open
Abstract
Ovarian cancer is the most lethal neoplasm of the female genital organs. Despite indisputable progress in the treatment of ovarian cancer, the problems of chemo-resistance and recurrent disease are the main obstacles for successful therapy. One of the main reasons for this is the presence of a specific cell population of cancer stem cells. The aim of this review is to show the most contemporary knowledge concerning the biology of ovarian cancer stem cells (OCSCs) and their impact on chemo-resistance and prognosis in ovarian cancer patients, as well as to present the treatment options targeted exclusively on the OCSCs. The review presents data concerning the role of cancer stem cells in general and then concentrates on OCSCs. The surface and intracellular OCSCs markers and their meaning both for cancer biology and clinical prognosis, signaling pathways specifically activated in OCSCs, the genetic and epigenetic regulation of OCSCs function including the recent studies on the non-coding RNA regulation, cooperation between OCSCs and the tumor microenvironment (ovarian cancer niche) including very specific environment such as ascites fluid, the role of shear stress, autophagy and metabolic changes for the function of OCSCs, and finally mechanisms of OCSCs escape from immune surveillance, are described and discussed extensively. The possibilities of anti-OCSCs therapy both in experimental settings and in clinical trials are presented, including the recent II phase clinical trials and immunotherapy. OCSCs are a unique population of cancer cells showing a great plasticity, self-renewal potential and resistance against anti-cancer treatment. They are responsible for the progression and recurrence of the tumor. Several completed and ongoing clinical trials have tested different anti-OCSCs drugs which, however, have shown unsatisfactory efficacy in most cases. We propose a novel approach to ovarian cancer diagnosis and therapy.
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Affiliation(s)
- Jacek R Wilczyński
- Department of Gynecological Surgery and Gynecological Oncology, Medical University of Lodz, 4 Kosciuszki Str., 90-419 Lodz, Poland
- Correspondence:
| | - Miłosz Wilczyński
- Department of Gynecological, Endoscopic and Oncological Surgery, Polish Mother’s Health Center—Research Institute, 281/289 Rzgowska Str., 93-338 Lodz, Poland;
- Department of Surgical and Endoscopic Gynecology, Medical University of Lodz, 4 Kosciuszki Str., 90-419 Lodz, Poland
| | - Edyta Paradowska
- Laboratory of Virology, Institute of Medical Biology of the Polish Academy of Sciences, 106 Lodowa Str., 93-232 Lodz, Poland;
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5
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Takahashi K, Takenaka M, Okamoto A, Bowtell DDL, Kohno T. Treatment Strategies for ARID1A-Deficient Ovarian Clear Cell Carcinoma. Cancers (Basel) 2021; 13:1769. [PMID: 33917230 PMCID: PMC8068058 DOI: 10.3390/cancers13081769] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 03/27/2021] [Accepted: 03/31/2021] [Indexed: 02/06/2023] Open
Abstract
Ovarian clear cell carcinoma (OCCC) is a histological subtype of ovarian cancer that is more frequent in Asian countries (~25% of ovarian cancers) than in US/European countries (less than 10%). OCCC is refractory to conventional platinum-based chemotherapy, which is effective against high-grade serous carcinoma (HGSC), a major histological subtype of ovarian cancer. Notably, deleterious mutations in SWI/SNF chromatin remodeling genes, such as ARID1A, are common in OCCC but rare in HGSC. Because this complex regulates multiple cellular processes, including transcription and DNA repair, molecularly targeted therapies that exploit the consequences of SWI/SNF deficiency may have clinical efficacy against OCCC. Three such strategies have been proposed to date: prioritizing a gemcitabine-based chemotherapeutic regimen, synthetic lethal therapy targeting vulnerabilities conferred by SWI/SNF deficiency, and immune checkpoint blockade therapy that exploits the high mutational burden of ARID1A-deficient tumor. Thus, ARID1A deficiency has potential as a biomarker for precision medicine of ovarian cancer.
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Affiliation(s)
- Kazuaki Takahashi
- Department of Obstetrics and Gynecology, Jikei University School of Medicine, Tokyo 105-8461, Japan; (K.T.); (M.T.); (A.O.)
- Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia;
- Division of Genome Biology, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | - Masataka Takenaka
- Department of Obstetrics and Gynecology, Jikei University School of Medicine, Tokyo 105-8461, Japan; (K.T.); (M.T.); (A.O.)
| | - Aikou Okamoto
- Department of Obstetrics and Gynecology, Jikei University School of Medicine, Tokyo 105-8461, Japan; (K.T.); (M.T.); (A.O.)
| | - David D. L. Bowtell
- Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia;
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC 3010, Australia
| | - Takashi Kohno
- Division of Genome Biology, National Cancer Center Research Institute, Tokyo 104-0045, Japan
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6
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Shaikh DH, Baiomi A, Mehershahi S, Abbas H, Gongati S, Nayudu SK. Paclitaxel-Induced Bowel Perforation: A Rare Cause of Acute Abdomen. Case Rep Gastroenterol 2021; 14:687-694. [PMID: 33442350 PMCID: PMC7772844 DOI: 10.1159/000510131] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 06/16/2020] [Indexed: 12/13/2022] Open
Abstract
Paclitaxel, a chemotherapeutic agent, is routinely administered for the treatment of various solid organ malignancies. In rare instances, patients receiving infusions of paclitaxel may present with signs of an acute abdomen. Ischemia and necrosis of the bowel wall from chemotherapy-induced neutropenia and direct toxic effects of the drug have been implicated as the cause. We present a case of necrotizing small and large bowel perforation in a patient with breast cancer, 2 weeks after paclitaxel administration.
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Affiliation(s)
- Danial Haris Shaikh
- Division of Gastroenterology, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA.,Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
| | - Ahmed Baiomi
- Division of Gastroenterology, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA.,Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
| | - Shehriyar Mehershahi
- Division of Gastroenterology, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA.,Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
| | - Hafsa Abbas
- Division of Gastroenterology, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA.,Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
| | - Sudharshan Gongati
- Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
| | - Suresh Kumar Nayudu
- Division of Gastroenterology, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA.,Department of Medicine, BronxCare Hospital Center, a Clinical Affiliate of Mount Sinai Health Systems and Academic Affiliate of Icahn School of Medicine, Bronx, New York, New York, USA
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7
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Zhang H, Ji L, Yang Y, Zhang X, Gang Y, Bai L. The Role of HDACs and HDACi in Cartilage and Osteoarthritis. Front Cell Dev Biol 2020; 8:560117. [PMID: 33102472 PMCID: PMC7554620 DOI: 10.3389/fcell.2020.560117] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 08/27/2020] [Indexed: 12/22/2022] Open
Abstract
Epigenetics plays an important role in the pathogenesis and treatment of osteoarthritis (OA). In recent decades, HDAC family members have been associated with OA. This paper aims to describe the different role of HDACs in the pathogenesis of OA through interaction with microRNAs and the regulation of relevant signaling pathways. We found that HDACs are involved in cartilage and chondrocyte development but also play a crucial role in OA. However, the distinct HDAC mechanism in the pathogenesis and treatment of OA require further investigation. Furthermore, HDAC inhibitors (HDACi) can protect cartilage from disease, which may represent a potential therapeutic approach against OA.
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Affiliation(s)
- He Zhang
- Department of Orthopedic Surgery, Shengjing Hospital, China Medical University, Shenyang, China
| | - Lu Ji
- Department of Gynecology and Obstetrics, Shengjing Hospital, China Medical University, Shenyang, China
| | - Yue Yang
- Department of Orthopedic Surgery, Shengjing Hospital, China Medical University, Shenyang, China
| | - Xiaoning Zhang
- Department of Anesthesiology, Shengjing Hospital, China Medical University, Shenyang, China
| | - Yi Gang
- Department of Orthopedic Surgery, Panjin Central Hospital, Panjin, China
| | - Lunhao Bai
- Department of Orthopedic Surgery, Shengjing Hospital, China Medical University, Shenyang, China
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8
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Matei D, Nephew KP. Epigenetic Attire in Ovarian Cancer: The Emperor's New Clothes. Cancer Res 2020; 80:3775-3785. [PMID: 32381656 PMCID: PMC7501210 DOI: 10.1158/0008-5472.can-19-3837] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 04/01/2020] [Accepted: 05/04/2020] [Indexed: 12/15/2022]
Abstract
Ovarian cancer is an aggressive epithelial tumor that remains a major cause of cancer morbidity and mortality in women. Epigenetic alterations including DNA methylation and histone modifications are being characterized in ovarian cancer and have been functionally linked to processes involved in tumor initiation, chemotherapy resistance, cancer stem cell survival, and tumor metastasis. The epigenetic traits of cancer cells and of associated tumor microenvironment components have been shown to promote an immunosuppressive tumor milieu. However, DNA methylation and histone modifications are reversible, and therapies targeting the epigenome have been implicated in potential reinvigoration of the antitumor immunity. In this review, we provide an overview specifically of DNA methylation and histone modifications as "clothes of the ovarian cancer genome" in relationship to their functional effects and highlight recent developments in the field. We also address the clinical implications of therapeutic strategies to remove or alter specific articles of genomic "clothing" and restore normal cellular function. As the clothes of the genome continue to be deciphered, we envision that the epigenome will become an important therapeutic target for cancer.
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Affiliation(s)
- Daniela Matei
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
- Robert H Lurie Comprehensive Cancer Center, Chicago, Illinois
- Jesse Brown VA Medical Center, Chicago, Illinois
| | - Kenneth P Nephew
- Medical Sciences, Indiana University School of Medicine, Bloomington, Indiana.
- Department of Anatomy, Cell Biology and Physiology; Department of Obstetrics and Gynecology, Indiana University School of Medicine, Indianapolis, Indiana
- Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indianapolis, Indiana
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9
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Ovarian solid tumors: Current treatment and recent developments using stimuli-responsive polymers: A systemic review. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.03.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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10
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Palmirotta R, Silvestris E, D'Oronzo S, Cardascia A, Silvestris F. Ovarian cancer: Novel molecular aspects for clinical assessment. Crit Rev Oncol Hematol 2017; 117:12-29. [PMID: 28807232 DOI: 10.1016/j.critrevonc.2017.06.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Revised: 05/13/2017] [Accepted: 06/15/2017] [Indexed: 12/18/2022] Open
Abstract
Ovarian cancer is a very heterogeneous tumor which has been traditionally characterized according to the different histological subtypes and differentiation degree. In recent years, innovative molecular screening biotechnologies have allowed to identify further subtypes of this cancer based on gene expression profiles, mutational features, and epigenetic factors. These novel classification systems emphasizing the molecular signatures within the broad spectrum of ovarian cancer have not only allowed a more precise prognostic prediction, but also proper therapeutic strategies for specific subgroups of patients. The bulk of available scientific data and the high refinement of molecular classifications of ovarian cancers can today address the research towards innovative drugs with the adoption of targeted therapies tailored for single molecular profiles leading to a better prediction of therapeutic response. Here, we summarize the current state of knowledge on the molecular bases of ovarian cancer, from the description of its molecular subtypes derived from wide high-throughput analyses to the latest discoveries of the ovarian cancer stem cells. The latest personalized treatment options are also presented with recent advances in using PARP inhibitors, anti-angiogenic, anti-folate receptor and anti-cancer stem cells treatment approaches.
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Affiliation(s)
- Raffaele Palmirotta
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro', Bari, Italy
| | - Erica Silvestris
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro', Bari, Italy
| | - Stella D'Oronzo
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro', Bari, Italy
| | - Angela Cardascia
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro', Bari, Italy
| | - Franco Silvestris
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro', Bari, Italy.
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11
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Epigenetic therapy for the treatment of epithelial ovarian cancer: A clinical review. Gynecol Oncol Rep 2017; 20:81-86. [PMID: 28378010 PMCID: PMC5369329 DOI: 10.1016/j.gore.2017.03.007] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 03/11/2017] [Indexed: 02/06/2023] Open
Abstract
Despite a good initial response to chemotherapy, the majority of patients with epithelial ovarian cancer will eventually recur and die of their disease. The introduction of targeted therapies to traditional chemotherapy regimens has done little to improve overall survival in women with ovarian cancer. It has become increasingly apparent that the cancer epigenome contributes significantly to the pathogenesis of ovarian cancer and may play an important role in cell proliferation, metastasis, chemoresistance, and immune tolerance. Epigenetic therapies such as DNA methyltransferase inhibitors and histone deacetylase inhibitors have the potential to reverse these epigenetic changes; however, more research is needed to determine how to incorporate these agents into clinical practice. In this review, we discuss the common epigenetic changes that occur in epithelial ovarian cancer, the current epigenetic therapies that may target these changes, and the clinical experience with epigenetic therapy for the treatment of epithelial ovarian cancer. Epigenetic changes are important in the pathogenesis of ovarian cancer. Histone modification and DNA methylation are the most common epigenetic changes. Targeting the epigenome in ovarian cancer may improve response to other therapies.
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12
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Islam MM, Banerjee T, Packard CZ, Kotian S, Selvendiran K, Cohn DE, Parvin JD. HDAC10 as a potential therapeutic target in ovarian cancer. Gynecol Oncol 2017; 144:613-620. [PMID: 28073598 DOI: 10.1016/j.ygyno.2017.01.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 01/03/2017] [Accepted: 01/04/2017] [Indexed: 01/03/2023]
Abstract
OBJECTIVE We analyzed histone deacetylase 10 (HDAC10) for function in the context of the DNA damage response in BRCA1-null ovarian cancer cells as well as evaluated the potential of general HDAC inhibitors in primary ovarian carcinoma cells. HDAC10 had previously been shown to be highly stimulatory to the process of homology directed repair in HeLa cells, and in this study we investigated whether HDAC10 could impact in vitro the response to anticancer therapies. We hypothesized that the loss of HDAC10 would sensitize cells to platinum therapy. METHODS We combined informatics analysis of large DNA sequencing datasets from ovarian cancer tumors with tissue culture based assays of primary and established cell lines to test for sensitivity to platinum therapy if HDAC10 activity was inhibited or depleted. RESULTS Using The Cancer Genome Atlas (TCGA) dataset, we found that deep deletions in HDAC10 occurred in 5-10% of ovarian cancer tumors. From the TCGA data we found that low HDAC10 mRNA levels correlated with platinum sensitivity of the tumors. Cell proliferation and DNA damage assays in a BRCA1-null ovarian carcinoma cell line demonstrated reduced DNA repair capacity and sensitization of platinum therapy. Similarly, primary ovarian carcinoma cells demonstrated a sensitization to platinum therapies when treated with HDAC inhibitors. CONCLUSIONS From the results of this study, we suggest that the inhibition of HDAC10 may potentiate the effects of platinum therapies in ovarian tumors.
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Affiliation(s)
- Muhtadi M Islam
- Department of Biomedical Informatics, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - Tapahsama Banerjee
- Department of Biomedical Informatics, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - Colin Z Packard
- Department of Biomedical Informatics, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - Shweta Kotian
- Department of Biomedical Informatics, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - Karuppaiyah Selvendiran
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - David E Cohn
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States
| | - Jeffrey D Parvin
- Department of Biomedical Informatics, The Ohio State University Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210, United States.
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Huang YX, Zhao J, Song QH, Zheng LH, Fan C, Liu TT, Bao YL, Sun LG, Zhang LB, Li YX. Virtual screening and experimental validation of novel histone deacetylase inhibitors. BMC Pharmacol Toxicol 2016; 17:32. [PMID: 27443303 PMCID: PMC4955146 DOI: 10.1186/s40360-016-0075-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Accepted: 07/12/2016] [Indexed: 12/11/2022] Open
Abstract
Background Histone deacetylases (HDACs) are promising therapeutic targets for the treatment of cancer, diabetes and other human diseases. HDAC inhibitors, as a new class of potential therapeutic agents, have attracted a great deal of interest for both research and clinical applications. Increasing efforts have been focused on the discovery of HDAC inhibitors and some HDAC inhibitors have been approved for use in cancer therapy. However, most HDAC inhibitors, including the clinically approved agents, do not selectively inhibit the deacetylase activity of class I and II HDAC isforms, and many suffer from metabolic instability. This study aims to identify new HDAC inhibitors by using a high-throughput virtual screening approach. Methods An integration of in silico virtual screening and in vitro experimental validation was used to identify novel HDAC inhibitors from a chemical database. Results A virtual screening workflow for HDAC inhibitors were created by integrating ligand- and receptor- based virtual screening methods. Using the virtual screening workflow, 22 hit compounds were selected and further tested via in vitro assays. Enzyme inhibition assays showed that three of the 22 compounds had HDAC inhibitory properties. Among these three compounds, ZINC12555961 significantly inhibited HDAC activity. Further in vitro experiments indicated that ZINC12555961 can selectively inhibit proliferation and promote apoptosis of cancer cells. Conclusions In summary, our study presents three new and potent HDAC inhibitors and one of these HDAC inhibitors shows anti-proliferative and apoptosis-inducing activity against various cancer cell lines. These results suggest that the developed virtual screening workflow can provide a useful source of information for the screening and validation of new HDAC inhibitors. The new-found HDAC inhibitors are worthy to further and more comprehensive investigations. Electronic supplementary material The online version of this article (doi:10.1186/s40360-016-0075-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Yan-Xin Huang
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China.
| | - Jian Zhao
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Qiu-Hang Song
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Li-Hua Zheng
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Cong Fan
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Ting-Ting Liu
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Yong-Li Bao
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Lu-Guo Sun
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, 130024, China
| | - Li-Biao Zhang
- School of Computer Science and Information Technology, Northeast Normal University, Changchun, 130117, China.
| | - Yu-Xin Li
- Research Center of Agriculture and Medicine Gene Engineering of Ministry of Education, Northeast Normal University, ChangChun, 130117, China.
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Gurler H, Macias V, Kajdacsy-Balla AA, Barbolina MV. Examination of the Fractalkine and Fractalkine Receptor Expression in Fallopian Adenocarcinoma Reveals Differences When Compared to Ovarian Carcinoma. Biomolecules 2015; 5:3438-47. [PMID: 26633537 PMCID: PMC4693285 DOI: 10.3390/biom5043438] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 11/02/2015] [Accepted: 11/30/2015] [Indexed: 12/14/2022] Open
Abstract
Fallopian adenocarcinoma is a rare malignancy arising in the epithelium of the fallopian tube. Fallopian tube epithelium has been proposed as a tissue origin for high-grade serous ovarian carcinoma, the deadliest gynecologic malignancy. Given the commonalities in dissemination and treatment of these malignancies, we contemplated the possibility of similar patterns of gene expression underlying their progression. To reveal potential similarities or differences in the gene expression of fallopian adenocarcinoma and high-grade serous ovarian carcinoma, we tested expression of the fractalkine receptor (CX3CR1) and its ligand, fractalkine (CX3CL1), in the specimens of normal and pathologic fallopian tube using immunohistochemistry. Our data show that CX3CR1 is expressed in the normal, cancer adjacent normal, inflammatory, and malignant fallopian epithelium. CX3CL1 was expressed only by the normal and cancer adjacent normal fallopian tube epithelium; its expression was largely lost in the inflammatory and malignant fallopian epithelium. In opposite, both CX3CR1 and CX3CL1 are expressed in high-grade serous ovarian carcinoma. These findings are consistent with an idea that fallopian adenocarcinoma and high-grade serous ovarian carcinoma, although currently thought to arise from the same organ, may not share similar molecular characteristics.
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Affiliation(s)
- Hilal Gurler
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, 833 South Wood Street, Chicago, IL 60612, USA.
| | - Virgilia Macias
- Department of Pathology, University of Illinois at Chicago, 840 South Wood Street, Chicago, IL 60612, USA.
| | - Andre A Kajdacsy-Balla
- Department of Pathology, University of Illinois at Chicago, 840 South Wood Street, Chicago, IL 60612, USA.
| | - Maria V Barbolina
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, 833 South Wood Street, Chicago, IL 60612, USA.
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Matulonis U, Berlin S, Lee H, Whalen C, Obermayer E, Penson R, Liu J, Campos S, Krasner C, Horowitz N. Phase I study of combination of vorinostat, carboplatin, and gemcitabine in women with recurrent, platinum-sensitive epithelial ovarian, fallopian tube, or peritoneal cancer. Cancer Chemother Pharmacol 2015; 76:417-23. [PMID: 26119093 DOI: 10.1007/s00280-015-2813-9] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Accepted: 06/17/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Combining histone deacetylase inhibitors and chemotherapy is synergistic. This phase I study combined escalating vorinostat doses with constant doses of carboplatin and gemcitabine for the treatment of recurrent platinum-sensitive ovarian cancer. The objectives of this study were to determine the maximally tolerated dose of this combination; secondary objectives included preliminary response rate of this regimen and toxicity profile. METHODS Fifteen patients with relapsed ovarian cancer were enrolled into this phase I study. Doses of carboplatin and gemcitabine were AUC 4 on day 1 and 1000 mg/m(2) on days 1 and 8, respectively; cycles were administered every 21 days. Vorinostat was tested using four different schedules. The first dose level (DL A) tested vorinostat as daily oral dosing from days 1 to 14. DL B tested twice daily (BID) vorinostat dosing on days 1-3 and 8-10. DL C tested BID vorinostat dosing on days 1, 2, 8, and 9, starting vorinostat 1 day prior to initiation of carboplatin and gemcitabine, and DL D tested vorinostat on days 1 and 2 with chemotherapy starting on day 2. RESULTS All four DLs tested resulted in dose-limiting toxicities, and no MTD was determined. Toxicities were mostly hematologic. Seven patients were evaluable for RECIST assessment, and six of them had partial responses (PR) via RECIST. CONCLUSIONS Combination of carboplatin, gemcitabine, and vorinostat has activity in relapsed platinum-sensitive ovarian cancer, but was difficult to combine because of hematologic toxicities in this phase I study. No maximally tolerated dose was found, and the study was terminated early.
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Affiliation(s)
- Ursula Matulonis
- Department of Medical Oncology, Dana-Farber Cancer Institute, 450 Brookline Ave., Boston, MA, 02215, USA,
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Yang X, Wang D, Ma Y, Zhao Q, Fallon JK, Liu D, Xu XE, Wang Y, He Z, Liu F. Theranostic nanoemulsions: codelivery of hydrophobic drug and hydrophilic imaging probe for cancer therapy and imaging. Nanomedicine (Lond) 2014; 9:2773-85. [DOI: 10.2217/nnm.14.50] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Aim: To develop a theranostic nanoemulsion (TNE) that can codeliver the conjugates of a hydrophobic drug paclitaxel (PTX) and a hydrophilic imaging probe sulforhodamine B (SRB). Materials & methods: The TNE was established using core-matched technology, and can achieve high encapsulation efficiency and synchronized release of the loaded cargo. It has been examined for a correlation between the dynamic uptake of PTX and the intensity of SRB imaging signal in different organs. Results & discussion: Our data demonstrate that the TNE, with improved circulation time, increases therapeutic efficacy and imaging efficiency in both drug-sensitive and drug-resistant cancer. The TNE could not satisfy the demand of visual diagnosis in the living animal because of interference. We therefore formulated a long-circulating theranostic nanoemulsion (LCTNE). Results showed that the LCTNE can meet imaging requirements in vivo. Conclusion: The LCTNE plays a good therapeutic and diagnostic role for subcutaneous tumors in the living animal.
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Affiliation(s)
- Xinggang Yang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, Shenyang, 110016, China
| | - Dun Wang
- Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Wenhua Road, Shenyang, 110016, China
| | - Yan Ma
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Waihuan Eastern Road, Guangzhou, 510006, China
| | - Qiang Zhao
- College of Chemical Engineering, Sichuan University, No.24 South Section 1, Yihuan Road, Chengdu, 610065, China
| | - John K Fallon
- Division of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7571, USA
| | - Dan Liu
- Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Wenhua Road, Shenyang, 110016, China
| | - Xian Emma Xu
- Division of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7571, USA
| | - Yongjun Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, Shenyang, 110016, China
| | - Zhonggui He
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, Shenyang, 110016, China
| | - Feng Liu
- Division of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7571, USA
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Khabele D. The therapeutic potential of class I selective histone deacetylase inhibitors in ovarian cancer. Front Oncol 2014; 4:111. [PMID: 24904826 PMCID: PMC4033132 DOI: 10.3389/fonc.2014.00111] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 04/30/2014] [Indexed: 01/07/2023] Open
Abstract
Epithelial ovarian cancer remains the deadliest gynecologic malignancy. Despite advances in treatment, new approaches are needed. Histone deacetylases (HDACs) are a family of enzymes that regulate gene expression by removing acetyl groups from lysine residues on histones and non-histone proteins. Inhibition of HDACs with small molecules has led to the development of histone deacetylase inhibitors (HDACi) that are in clinical use, primarily for hematologic malignancies. Although clinical trials with HDACi as single agents in solid tumors have been disappointing, data from independent labs and recent work by our group show that class I selective HDACi have potent anti-tumor effects in pre-clinical models of ovarian cancer. This review summarizes the role of HDACs in ovarian cancer and the potential niche for selective class I HDACi, particularly HDAC3 in ovarian cancer therapy.
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Affiliation(s)
- Dineo Khabele
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Vanderbilt University , Nashville, TN , USA ; Vanderbilt-Ingram Cancer Center , Nashville, TN , USA
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