101
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Wen S, Zeng M, Li Y, Hu X, Li S, Liang X, Zhu L, Yang S. Downregulation of MANCR inhibits cancer cell proliferation in mantle cell lymphoma possibly by interacting with RUNX2. Acta Biochim Biophys Sin (Shanghai) 2019; 51:1142-1147. [PMID: 31650163 DOI: 10.1093/abbs/gmz114] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 09/03/2019] [Accepted: 09/06/2019] [Indexed: 12/11/2022] Open
Abstract
The mitotically associated lncRNA (MANCR) participates in breast cancer cell proliferation, while its involvement in other cancers is still unknown. In this study, we therefore studied the role of MANCR in mantle cell lymphoma (MCL). We found that serum MANCR and Runt-related transcription factor 2 (RUNX2) were upregulated in MCL patients when compared with those in healthy controls. A positive correlation between serum MANCR and RUNX2 was found in MCL patients but not in controls. Upregulation of serum MANCR distinguished MCL patients from controls. MANCR overexpression promoted RUNX2 expression in MCL cells, while RUNX2 overexpression failed to significantly change the expression levels of MANCR. MANCR overexpression promoted the proliferation of MCL cells, while MANCR silencing inhibited the proliferation of MCL cells. In addition, RUNX2 overexpression attenuated the inhibitory effects of MANCR silencing on cell proliferation. However, MANCR overexpression and silencing had no significant effects on cell migration and invasion. Further bioinformatics analysis showed that MANCR may sponge miR-218 to upregulate RUNX2. Therefore, we conclude that downregulation of MANCR may inhibit cancer cell proliferation in MCL possibly by interacting with RUNX2.
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Affiliation(s)
- Shujuan Wen
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Min Zeng
- Department of Thoracic and Abdominal Radiation, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Yan Li
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Xin Hu
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Shan Li
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Xiao Liang
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Lin Zhu
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Shune Yang
- Department of Lymphoma, Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830011, China
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102
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Jeon YW, O JH, Park KS, Min GJ, Park SS, Yoon JH, Eom KS, Min CK, Cho SG. Prognostic impact of interim positron emission tomography in mantle cell lymphoma patients treated with frontline R-CHOP. Br J Haematol 2019; 188:860-871. [PMID: 31733125 PMCID: PMC7155042 DOI: 10.1111/bjh.16257] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 09/23/2019] [Indexed: 01/15/2023]
Abstract
Although 18F‐fluorodeoxyglucose positron emission tomography (18F‐FDG PET) is commonly used for initial staging and therapeutic response evaluation in aggressive lymphomas, its prognostic utility for mantle cell lymphoma (MCL) is controversial. Therefore, we retrospectively evaluated the correlations of interim PET (iPET) and end‐of‐treatment PET (ePET) response with survival outcomes in 89 consecutive advanced MCL patients treated with frontline R‐CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine and prednisolone). iPET positivity was strongly associated with inferior five‐year overall survival (OS) [hazard ratio (HR) 7·84, P < 0·0001] and poor five‐year progression‐free survival (PFS) (HR 3·34, P < 0·0001). OS and PFS were more favourable in the order early metabolic responder (iPETneg → ePETneg), delayed responder (iPETpos → ePETneg), loss‐metabolic responder (iPETneg → ePETpos), and never‐metabolic responder (iPETpos → ePETpos). In the autologous haematopoietic stem cell transplantation (auto‐HSCT)‐fit subgroup, OS was more favourable in the order early metabolic responders, delayed metabolic responders, and non‐metabolic responders, with a marginal trend toward statistical significance (HR 3·41, P = 0·051), and PFS was significantly superior in early metabolic responders (HR 4·43, P = 0·002). In a group that was ineligible for auto‐HSCT, OS and PFS were significantly superior in early metabolic responders. Our results suggested that iPET is of prognostic value and an independent predictor of survival in MCL patients receiving frontline R‐CHOP. Therefore, prospective clinical trials of iPET‐guided treatment strategies for these patients are warranted.
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Affiliation(s)
- Young-Woo Jeon
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic University Lymphoma Group, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Lymphoma Center, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Joo-Hyun O
- Catholic University Lymphoma Group, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyung-Sin Park
- Catholic University Lymphoma Group, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Gi June Min
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sung-Soo Park
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jae-Ho Yoon
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ki-Seong Eom
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Chang-Ki Min
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seok-Goo Cho
- Division of Lymphoma-Myeloma of Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic University Lymphoma Group, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Lymphoma Center, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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103
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Sun S, Cheng D, Kong S, Li X, Li T, Yu Q, Wang L. A rapid and sensitive method for quantification of ibrutinib in rat plasma by UPLC-ESI-MS/MS: validation and application to pharmacokinetic studies of a novel ibrutinib nanocrystalline. Biomed Chromatogr 2019; 34:e4703. [PMID: 31629393 DOI: 10.1002/bmc.4703] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 08/23/2019] [Accepted: 09/13/2019] [Indexed: 12/11/2022]
Abstract
Ibrutinib has an excellent effect in the treatment of mantle cell lymphoma so it has attracted much attention. A novel ibrutinib nanocrystalline was exploited in our study to improve the bioavailability. A fast and reliable UPLC-MS/MS method was established for the accurate quantification of ibrutinib in rat plasma. The chromatographic separation was achieved by an Agilent zorbax SB-C18 rapid solution HD column (2.1 × 50 mm, 1.8 μm). The mobile phase consisted of deionized water (containing 10 mm ammonium acetate and 0.1% formic acid) and pure acetonitrile. Isocratic elution (water-acetonitrile 10:90, v/v) was adopted and the flow rate was 0.4 mL/min. Column temperature was set to 40°C. Vilazodone was used as the internal standard in this analytical method. Multiple reaction monitoring mode with positive electrospray ionization was selected to detect ibrutinib and vilazodone. Acetonitrile was used to precipitate protein to extract plasma samples. There was no endogenous interference for both ibrutinib and vilazodone and the linear range of this method was 1-2000 ng/mL. The recoveries were 98.4, 97.4 and 102.7% at low, medium and high concentrations. Accordingly, the matrix effect was 96.6, 111.1 and 99.6%. The pharmacokinetic difference between ibrutinib crude and a novel ibrutinib nanocrystalline in rats was investigated by this validated method successfully. The peak concentration and area under the concentration-time curve showed significant differences in gender and the bioavailability was improved after oral administration of ibrutinib nanocrystalline.
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Affiliation(s)
- Shuangshuang Sun
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Dongfang Cheng
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Shumeng Kong
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Xiangping Li
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Tongfang Li
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Qinglong Yu
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
| | - Lin Wang
- Yantai Key Laboratory of Nanomedicine and Advanced Preparations, Yantai Institute of Materia Medica, Yantai, China
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104
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Zhang Q, Wang HY, Liu X, Nunez-Cruz S, Jillab M, Melnikov O, Nath K, Glickson J, Wasik MA. Cutting Edge: ROR1/CD19 Receptor Complex Promotes Growth of Mantle Cell Lymphoma Cells Independently of the B Cell Receptor-BTK Signaling Pathway. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2019; 203:2043-2048. [PMID: 31534006 PMCID: PMC10013414 DOI: 10.4049/jimmunol.1801327] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 08/27/2019] [Indexed: 12/23/2022]
Abstract
Inhibitors of Bruton tyrosine kinase (BTK), a kinase downstream of BCR, display remarkable activity in a subset of mantle cell lymphoma (MCL) patients, but the drug resistance remains a considerable challenge. In this study, we demonstrate that aberrant expression of ROR1 (receptor tyrosine kinase-like orphan receptor 1), seen in a large subset of MCL, results in BCR/BTK-independent signaling and growth of MCL cells. ROR1 forms a functional complex with CD19 to persistently activate the key cell signaling pathways PI3K-AKT and MEK-ERK in the BCR/BTK-independent manner. This study demonstrates that ROR1/CD19 complex effectively substitutes for BCR-BTK signaling to promote activation and growth of MCL cells. Therefore, ROR1 expression and activation may represent a novel mechanism of resistance to inhibition of BCR/BTK signaling in MCL. Our results provide a rationale to screen MCL patients for ROR1 expression and to consider new therapies targeting ROR1 and/or CD19 or their downstream signaling pathways for MCL-expressing ROR1.
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Affiliation(s)
- Qian Zhang
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104;
| | - Hong Y Wang
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104
| | - Xiaobin Liu
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104
| | - Selene Nunez-Cruz
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104
| | | | | | - Kavindra Nath
- Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104; and
| | - Jerry Glickson
- Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104; and
| | - Mariusz A Wasik
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104; .,Fox Chase Cancer Center, Philadelphia, PA 19111.,Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104
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105
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Rich JD, Clark SM, Fedoriw Y, Jewells V, Wood W, Dittus C. Complete remission with ibrutinib after allogeneic stem cell transplant for central nervous system relapse of mantle cell lymphoma: A case report and literature review. Clin Case Rep 2019; 7:1957-1961. [PMID: 31624617 PMCID: PMC6787781 DOI: 10.1002/ccr3.2257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Revised: 09/13/2018] [Accepted: 02/04/2019] [Indexed: 12/03/2022] Open
Abstract
Central nervous system (CNS)-relapsed mantle cell lymphoma (MCL) is a rare, aggressive non-Hodgkin lymphoma without a standard treatment. Ibrutinib has shown promising results for inducing remission in other non-Hodgkin lymphomas and may be considered as successful treatment for CNS-relapsed MCL in the future as well.
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Affiliation(s)
- Jessica D. Rich
- University of Tennessee Health and Science CenterMemphisTennessee
| | - Stephen M. Clark
- Eshelman School of PharmacyUniversity of North Carolina at Chapel HillChapel HillNorth Carolina
| | - Yuri Fedoriw
- Department of Pathology and Laboratory MedicineUniversity of North Carolina at Chapel HillChapel HillNorth Carolina
| | - Valerie Jewells
- Division of NeuroradiologyUniversity of North Carolina at Chapel HillChapel HillNorth Carolina
| | - William Wood
- Division of Hematology and OncologyUniversity of North Carolina at Chapel HillChapel HillNorth Carolina
| | - Christopher Dittus
- Division of Hematology and OncologyUniversity of North Carolina at Chapel HillChapel HillNorth Carolina
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106
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Oña-Ortiz F, Sánchez-del Monte J, Ramírez-Solís M, de la Mora-Levy J, Alonso-Larraga J, Lino-Silva L, Herrera-Servín M, Jiménez-Morales M, Manzano-Robleda M, Yañez-Cruz M, Hernández-Guerrero A. Mantle cell lymphoma with involvement of the digestive tract. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2019. [DOI: 10.1016/j.rgmxen.2018.11.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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107
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Hughes ME, Landsburg DJ, Rubin DJ, Schuster SJ, Svoboda J, Gerson JN, Namoglu E, Nasta SD. Treatment of Patients With Relapsed/Refractory Non-Hodgkin Lymphoma With Venetoclax: A Single-Center Evaluation of Off-Label Use. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2019; 19:791-798. [PMID: 31648953 DOI: 10.1016/j.clml.2019.09.612] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 09/03/2019] [Accepted: 09/21/2019] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Venetoclax is a highly effective agent in chronic lymphocytic leukemia and acute myeloid leukemia. Phase I/II clinical trials have shown it to be safe and effective in non-Hodgkin lymphoma (NHL). Adverse events were consistent with package labeling despite escalation to high doses. To the best of our knowledge, venetoclax use outside the setting of a clinical trial of NHL has not been reported. PATIENTS AND METHODS We conducted a single-center, retrospective study of 34 adult patients who had been treated off-label with venetoclax-containing regimens from 2016 to 2018. RESULTS Of the 34 patients with NHL treated with venetoclax therapy, 13 had had high-grade B-cell lymphoma/diffuse large B-cell lymphoma, 10 mantle cell lymphoma, 5 transformed follicular lymphoma, 2 Richter transformation, 2 marginal zone lymphoma, 1 follicular lymphoma, and 1 post-transplant lymphoproliferative disorder. The patients had received a median of 4 previous therapies. The overall response rate was 26% (3% with a complete response and 35% with stable disease). The median venetoclax dose achieved was 400 mg. Of those receiving combination therapy, 18% had undergone radiation and 62% had received other systemic antineoplastic therapy. The median progression-free and overall survival for the cohort was 2 and 4.5 months, respectively. Adverse events occurred in 76% of the patients during venetoclax therapy. The adverse events included neutropenia, thrombocytopenia, tumor lysis syndrome, infection, neutropenic fever, diarrhea, and 1 opportunistic infection. CONCLUSION Venetoclax therapy in a real-world cohort offered modest benefits in heavily pretreated patients. Adverse events were observed at a greater incidence than in the clinical trials. A wide heterogeneity of venetoclax dose escalation, multiagent combinations, and timing of initiation were identified and require investigation in subsequent clinical trials.
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Affiliation(s)
- Mitchell E Hughes
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA.
| | - Daniel J Landsburg
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Daniel J Rubin
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Stephen J Schuster
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Jakub Svoboda
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - James N Gerson
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Esin Namoglu
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Sunita D Nasta
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
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108
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Klener P. Advances in Molecular Biology and Targeted Therapy of Mantle Cell Lymphoma. Int J Mol Sci 2019; 20:ijms20184417. [PMID: 31500350 PMCID: PMC6770169 DOI: 10.3390/ijms20184417] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 09/02/2019] [Accepted: 09/04/2019] [Indexed: 12/21/2022] Open
Abstract
Mantle cell lymphoma (MCL) is a heterogeneous malignancy with a broad spectrum of clinical behavior from indolent to highly aggressive cases. Despite the fact that MCL remains in most cases incurable by currently applied immunochemotherapy, our increasing knowledge on the biology of MCL in the last two decades has led to the design, testing, and approval of several innovative agents that dramatically changed the treatment landscape for MCL patients. Most importantly, the implementation of new drugs and novel treatment algorithms into clinical practice has successfully translated into improved outcomes of MCL patients not only in the clinical trials, but also in real life. This review focuses on recent advances in our understanding of the pathogenesis of MCL, and provides a brief survey of currently used treatment options with special focus on mode of action of selected innovative anti-lymphoma molecules. Finally, it outlines future perspectives of patient management with progressive shift from generally applied immunotherapy toward risk-stratified, patient-tailored protocols that would implement innovative agents and/or procedures with the ultimate goal to eradicate the lymphoma and cure the patient.
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Affiliation(s)
- Pavel Klener
- First Dept. of Medicine-Hematology, General University Hospital in Prague, 128 08 Prague, Czech Republic.
- Institute of Pathological Physiology, First Faculty of Medicine, Charles University, 128 53 Prague, Czech Republic.
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109
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Aukhojee V, Gilong CM, Seewoogoolam G, Strauss PN. Rare presentation of ileocolic intussusception secondary to mantle cell lymphoma. BMJ Case Rep 2019; 12:e229425. [PMID: 31420425 PMCID: PMC6700590 DOI: 10.1136/bcr-2019-229425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2019] [Indexed: 11/04/2022] Open
Abstract
Mantle cell lymphoma is a type of B-cell non-Hodgkin's lymphoma (NHL) and accounts for 3%-6% of all adult NHL.1 2 Bowel intussusception secondary to lymphoma is rare in adults, accounting for only 4% of all cases.3The authors present the case of a 53-year-old man, recently diagnosed with mantle cell lymphoma, who presented with sudden onset right-sided abdominal pain and was found to have ileocolic intussusception up to the hepatic flexure on abdominal CT. He underwent an emergency right hemicolectomy and intraoperatively, the terminal ileum could be seen telescoping into the caecum, up to the hepatic flexure. Although intussusception is uncommon in the adult population, an underlying bowel pathology should always be considered and prompt imaging should be organised to confirm the diagnosis and allow initiation of management in a timely manner.
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Affiliation(s)
- Veeresh Aukhojee
- Department of Surgery, Austin Health, Heidelberg, Victoria, Australia
| | - Creski M Gilong
- Department of Surgery, Austin Health, Heidelberg, Victoria, Australia
| | | | - Paul N Strauss
- General Surgery, Central Gippsland Health Service, Sale, Victoria, Australia
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110
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Fan Z, Wang X, Li P, Mei C, Zhang M, Zhao C. Overexpression of lncRNA GATA6-AS inhibits cancer cell proliferation in mantle cell lymphoma by downregulating GLUT1. Oncol Lett 2019; 18:2443-2447. [PMID: 31402946 PMCID: PMC6676708 DOI: 10.3892/ol.2019.10540] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 04/24/2019] [Indexed: 01/10/2023] Open
Abstract
Long non-coding RNA GATA6 antisense RNA 1 (lncRNA GATA6-AS) is a recently identified lncRNA that is involved in endothelial-mesenchymal transition. The present study aimed to investigate the involvement of GATA6-AS in the progression of mantle cell lymphoma (MCL). It was found that plasma lncRNA GATA6-AS expression level was downregulated in patients with MCL, compared with that in healthy controls. Downregulation of lncRNA GATA6-AS has potential diagnostic value in early stage MCL. Overexpression of lncRNA GATA6-AS resulted in inhibited glucose uptake in the human cell lines JVM-2 and Z-138 MCL. Inhibited expression of glucose transporter 1 (GLUT1) was observed in MCL cells following lncRNA GATA6-AS overexpression, whilst GLUT1 overexpression did not alter the expression of lncRNA GATA6-AS. Additionally, lncRNA GATA6-AS overexpression inhibited, whilst GLUT1 overexpression promoted the proliferation of JVM-2 and Z-138 MCL cells; GLUT1 overexpression partially reversed the inhibitory effects of lncRNA GATA6-AS overexpression. It was therefore concluded that lncRNA GATA6-AS may inhibit cancer cell proliferation in MCL by downregulating GLUT1.
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Affiliation(s)
- Zhenwei Fan
- Nursing College of Beihua University, Jilin City, Jilin 132013, P.R. China
| | - Xuan Wang
- Department of Hematology, Affiliated Hospital of Beihua University, Jilin City, Jilin 132013, P.R. China
| | - Peng Li
- Department of Oncology, Jilin Central Hospital, Jilin City, Jilin 132000, P.R. China
| | - Chunli Mei
- Department of Oncology, Jilin Central Hospital, Jilin City, Jilin 132000, P.R. China
| | - Min Zhang
- Nursing College of Beihua University, Jilin City, Jilin 132013, P.R. China
| | - Chunshan Zhao
- Nursing College of Beihua University, Jilin City, Jilin 132013, P.R. China
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111
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Smolewski P, Rydygier D, Robak T. Clinical management of mantle cell lymphoma in the elderly. Expert Opin Pharmacother 2019; 20:1893-1905. [PMID: 31373238 DOI: 10.1080/14656566.2019.1642871] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Introduction: Mantle cell lymphoma (MCL) is a disease with an indolent histology, but mostly aggressive clinical course. While treatment can yield more promising results in younger patients, the disease is most diagnosed at a median age of approximately 70 years, and treatment in this group still presents a major challenge for oncohematologists. Unfortunately, due to comorbidities and poorer general status, the implementation of intensive treatment approaches with the cytarabine-based regimens and autologous stem cell transplantation is generally not possible, and the disease remains incurable, especially in elderly patients. Areas covered: In this paper, the authors discuss the therapeutic options available for older patients with MCL in the first line and relapsed/refractory settings, indicating new therapeutic options, which may achieve longer remissions and overall survival. Expert opinion: Although great progress has been made in the treatment of MCL in recent years, there remains a need for new treatment lines which can allow improved patient outcomes. Novel agents targeting altered the signal transduction pathways in MCL cells may offer more promise than traditional chemotherapy or immunochemotherapy and are currently being tested in clinical trials.
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Affiliation(s)
- Piotr Smolewski
- Department of Experimental Hematology, Medical University of Lodz , Lodz , Poland
| | - Dominika Rydygier
- Department of Hematology, Medical University of Lodz , Lodz , Poland
| | - Tadeusz Robak
- Department of Hematology, Medical University of Lodz , Lodz , Poland
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112
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Design, synthesis and biological evaluation of novel 2,3-indolinedione derivatives against mantle cell lymphoma. Bioorg Med Chem 2019; 27:3319-3327. [PMID: 31229421 DOI: 10.1016/j.bmc.2019.06.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 06/03/2019] [Accepted: 06/05/2019] [Indexed: 01/02/2023]
Abstract
2,3-Indolinedione derivatives have been identified as a novel class of promising agents for cancer treatment. In this study, eighteen 2,3-indolinedione derivatives were designed and synthesized, and their anticancer activities against mantle cell lymphoma (MCL) cells were evaluated. Most of them exhibited significant antiproliferative activity against the tested cell lines, and compound K5 was the most potent (MCL cellular IC50 = 0.4-0.7 μM). Further, compound K5 could induce cell apoptosis and cell cycle arrest in G2/M phase. Additionally, the results of drug-likeness analysis demonstrated that these novel 2,3-indolinedione derivatives could have potential as novel treatment strategies for MCL.
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113
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Zhang Q, Wang HY, Liu X, Roth MH, Shestov AA, Lee SC, Jain K, Soderquist C, Xiong QB, Ruella M, Strauser H, Glickson JD, Schuster SJ, Ptasznik A, Wasik MA. Dynamic Changes in Gene Mutational Landscape With Preservation of Core Mutations in Mantle Cell Lymphoma Cells. Front Oncol 2019; 9:568. [PMID: 31334109 PMCID: PMC6617136 DOI: 10.3389/fonc.2019.00568] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 06/11/2019] [Indexed: 01/20/2023] Open
Abstract
While studies have identified a number of mutations in mantle cell lymphoma (MCL), the list may still be incomplete and contribution to the pathogenesis remains unclear. We analyzed the mutational landscape of four mantle cell lymphoma biopsies obtained during an 8-year period from the same patient with his normal cells serving as control; we also established a cell line from the final stage of the disease. Numerous mutations with high allelic burden have been identified in all four biopsies. While a large subset of mutations was seen only in individual biopsies, the core of 21 mutations persisted throughout the disease. This mutational core is also maintained in the cell line that also displays DNA-methylation and cytokine secretion profiles of the primary mantle cell lymphoma cells. This cell line is uniquely sensitive to clinically relevant inhibitors of Bruton's Tyrosine Kinase. The response to Bruton Tyrosine Kinase's inhibition is enhanced by inhibitors of CDK4/6 and mTOR. Among the mutations seen in the primary and cultured MCL cells, mutations of three genes are involved in the control of H3K4 methylation: demethylase KDM5C, present already in the early disease, and methyltransferase KMT2D and cofactor BCOR, both of which are seen late in the disease and are novel and predicted to be pathogenic. The presence of these mutations was associated with hypermethylation of H3K4. Restoration of KDM5C expression affected expression of numerous genes involved in cell proliferation, adherence/movement, and invasiveness.
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Affiliation(s)
- Qian Zhang
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Hong Y Wang
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Xiaobin Liu
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Michael H Roth
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Alex A Shestov
- Department of Radiology, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Seung-Cheol Lee
- Department of Radiology, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Kanika Jain
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Craig Soderquist
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Qun-Bin Xiong
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Marco Ruella
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Honore Strauser
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Jerry D Glickson
- Department of Radiology, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Stephen J Schuster
- Department of Lymphoma Program, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States
| | - Andrzej Ptasznik
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States.,Department of Pathology, Fox Chase Cancer Center, Philadelphia, PA, United States
| | - Mariusz A Wasik
- Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, United States.,Department of Pathology, Fox Chase Cancer Center, Philadelphia, PA, United States
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114
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Ng ZY, Bishton M, Ritchie D, Campbell R, Gilbertson M, Hill K, Ratnasingam S, Schwarer A, Manos K, Shorten S, Ng M, Nelson N, Xin L, De Mel Widanalage S, Sunny T, Purtill D, Poon M, Johnston A, Cochrane T, Lee HP, Hapgood G, Tam C, Opat S, Hawkes E, Seymour J, Cheah CY. A multicenter retrospective comparison of induction chemoimmunotherapy regimens on outcomes in transplant-eligible patients with previously untreated mantle cell lymphoma. Hematol Oncol 2019; 37:253-260. [PMID: 30983008 DOI: 10.1002/hon.2618] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 04/11/2019] [Indexed: 11/11/2022]
Abstract
Mantle cell lymphoma (MCL) is an uncommon and typically aggressive form of lymphoma. Although often initially chemosensitive, relapse is common. Several induction and conditioning regimens are used in transplant-eligible patients, and the optimal approach remains unknown. We performed an international, retrospective study of transplant-eligible patients to assess impact of induction chemoimmunotherapy and conditioning regimens on clinical outcomes. We identified 228 patients meeting inclusion criteria. Baseline characteristics were similar among the induction groups except for some variation in age. The type of induction chemoimmunotherapy received did not influence overall response rates (ORRs) (0.43), progression-free survival (PFS) (P > .67), or overall survival (OS) (P > .35) on multivariate analysis (PFS and OS). Delivery of autologous stem cell transplant (ASCT) was associated with favorable PFS and OS (0.01) on univariate analysis only; this benefit was not seen on multivariate analysis-PFS (0.36) and OS (0.21). Compared with busulfan and melphalan (BuMel), the use of the carmustine, etoposide, cytarabine, melphalan (BEAM)-conditioning regimen was associated with inferior PFS (HR = 2.0 [95% CI 1.1-3.6], 0.02) but not OS (HR = 1.1 [95% CI 0.5-2.3], 0.81) on univariate analysis only. Within the limits of a retrospective study and modest power for some comparisons, type of induction therapy did not influence ORR, PFS, or OS for transplant-eligible patients with MCL. International efforts are required to perform randomized clinical trials evaluating chemoimmunotherapy induction regimens.
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Affiliation(s)
- Zi Yun Ng
- Department of Haematology, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia
| | - Mark Bishton
- Department of Haematology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - David Ritchie
- Department of Haematology, Royal Melbourne Hospital & Peter MacCallum Cancer Centre, University of Melbourne, Melbourne, Victoria, Australia
| | - Robert Campbell
- Department of Medical Oncology and Clinical Haematology, Olivia Newton John Cancer Research and Wellness Centre, Austin Health, Heidelberg, Victoria, Australia
| | - Michael Gilbertson
- Clinical Haematology, Monash Health and Monash University, Clayton, Victoria, Australia
| | - Kate Hill
- Cancer Care Services, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Sumita Ratnasingam
- Clinical Haematology, Monash Health and Monash University, Clayton, Victoria, Australia
| | - Anthony Schwarer
- Department of Medical Oncology, Eastern Health, Box Hill, Victoria, Australia
| | - Kate Manos
- Department of Haematology, Flinders Medical Centre, Bedford Park, South Australia, Australia
| | - Sophie Shorten
- Department of Haematology, St. Vincent's Hospital, Fitzroy, Victoria, Australia
| | - Melissa Ng
- Department of Haematology, Gold Coast University Hospital, Southport, Queensland, Australia
| | - Niles Nelson
- Department of Haematology, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Liu Xin
- Department of Haematology-Oncology, National University Cancer Institute Singapore, National University Health System, Singapore
| | - Sanjay De Mel Widanalage
- Department of Haematology-Oncology, National University Cancer Institute Singapore, National University Health System, Singapore
| | - Tenny Sunny
- Department of Haematology, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Duncan Purtill
- Department of Haematology, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Michelle Poon
- Department of Haematology-Oncology, National University Cancer Institute Singapore, National University Health System, Singapore
| | - Anna Johnston
- Department of Haematology, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Tara Cochrane
- Department of Haematology, Gold Coast University Hospital, Southport, Queensland, Australia
| | - Hui-Peng Lee
- Department of Haematology, Flinders Medical Centre, Bedford Park, South Australia, Australia
| | - Greg Hapgood
- Cancer Care Services, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Constantine Tam
- Department of Haematology, Royal Melbourne Hospital & Peter MacCallum Cancer Centre, University of Melbourne, Melbourne, Victoria, Australia.,Department of Haematology, St. Vincent's Hospital, Fitzroy, Victoria, Australia
| | - Stephen Opat
- Clinical Haematology, Monash Health and Monash University, Clayton, Victoria, Australia
| | - Eliza Hawkes
- Department of Medical Oncology and Clinical Haematology, Olivia Newton John Cancer Research and Wellness Centre, Austin Health, Heidelberg, Victoria, Australia.,Department of Medical Oncology, Eastern Health, Box Hill, Victoria, Australia
| | - John Seymour
- Department of Haematology, Royal Melbourne Hospital & Peter MacCallum Cancer Centre, University of Melbourne, Melbourne, Victoria, Australia
| | - Chan Yoon Cheah
- Department of Haematology, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia.,Medical School, University of Western Australia, Crawley, Western Australia, Australia
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115
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Brasil SAB, Colaço C, Barrese T, Paes RP, Bortolheiro C, Cançado RD. Non-indolent mantle cell lymphoma at a single public hospital in Brazil: real world first-line treatment cohort study data. Hematol Transfus Cell Ther 2019; 42:93-97. [PMID: 31109816 PMCID: PMC7031093 DOI: 10.1016/j.htct.2018.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 11/17/2018] [Accepted: 12/21/2018] [Indexed: 12/02/2022] Open
Affiliation(s)
| | - Carolina Colaço
- Irmandade da Santa Casa de Misericórdia de São Paulo, São Paulo, SP, Brazil
| | - Tomas Barrese
- Irmandade da Santa Casa de Misericórdia de São Paulo, São Paulo, SP, Brazil
| | - Roberto P Paes
- Irmandade da Santa Casa de Misericórdia de São Paulo, São Paulo, SP, Brazil
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116
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Saksena A, Yin CC, Xu J, Li J, Zhou J, Wang SA, Lin P, Tang G, Wang L, Wang M, Miranda RN, Medeiros LJ, Li S. CD23 expression in mantle cell lymphoma is associated with CD200 expression, leukemic non-nodal form, and a better prognosis. Hum Pathol 2019; 89:71-80. [PMID: 31054894 DOI: 10.1016/j.humpath.2019.04.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 04/11/2019] [Accepted: 04/18/2019] [Indexed: 12/14/2022]
Abstract
Mantle cell lymphoma (MCL) is usually CD23 negative, a feature helpful in distinguishing MCL from chronic lymphocytic leukemia/small lymphocytic lymphoma. However, a subset of MCL cases can be CD23+. Limited data are available regarding the clinicopathological features and prognosis of patients with CD23+ MCL. In this study, we reviewed 798 cases of MCL and identified 103 (13%) that were CD23+ by flow cytometry, all of which were positive for cyclin D1 and/or associated with CCND1/IGH. In all cases of CD23+ MCL, CD23 expression was dim partial or dim, unlike moderate to bright CD23 expression observed in chronic lymphocytic leukemia/small lymphocytic lymphoma. The clinicopathological features and outcome of patients with CD23+ MCL were compared with 240 patients with typical MCL negative for CD23. Patients with CD23+ MCL more often had an elevated leukocyte count (33% versus 18%, P = .009), bone marrow involvement (89% versus 78%, P = .02), stage 4 disease (87% versus 77%, P = .03), and a leukemic presentation (42% versus 11%, P = .0001). CD23+ MCL was also more often positive for CD200 (17% versus. 4.6%, P = .0005) and less commonly positive for SOX11 (55% versus. 74%, P = .027). All other clinicopathological features were similar. With similar treatment regimens and observation times, patients with CD23+ MCL had a significant better overall survival (P = .02) and progression-free survival (P = .029). In conclusion, CD23 expression was observed in 13% of MCL cases and is associated with a better prognosis in patients with MCL. CD23 is associated with leukocytosis, a leukemic presentation, bone marrow involvement, CD200 expression, and a lower frequency of SOX11 positivity.
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Affiliation(s)
- Annapurna Saksena
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA; Department of Pathology, UT Health San Antonio, TX 78229, USA
| | - C Cameron Yin
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Jie Xu
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Jingyi Li
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA; Department of Hematology/Oncology, Tianjin Hospital, Tianjin 300000, China
| | - Jiehao Zhou
- Department of Pathology, Indiana University, Indianapolis, IN 46202, USA
| | - Sa A Wang
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Pei Lin
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Guilin Tang
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Lifu Wang
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA; Department of Pathology, Henan Provincial Hospital, Zhengzhou, Henan 450000, China
| | - Michael Wang
- Lymphoma and Myeloma, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Roberto N Miranda
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - L Jeffrey Medeiros
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Shaoying Li
- Department of Hematopathology, UT MD Anderson Cancer Center, Houston, TX 77030, USA.
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117
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Levin A, Shah NN. Chimeric antigen receptor modified T cell therapy in B cell non-Hodgkin lymphomas. Am J Hematol 2019; 94:S18-S23. [PMID: 30652353 DOI: 10.1002/ajh.25403] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 01/01/2019] [Accepted: 01/10/2019] [Indexed: 01/26/2023]
Abstract
Chimeric antigen receptor modified T (CAR-T) cell therapy against the CD19 antigen has revolutionized the therapeutic landscape for patients with relapsed, refractory B cell non-Hodgkin lymphoma (NHL). Currently, there are two FDA approved products (axicabtagene ciloleucel and tisagenlecleucel) for B cell NHL, with several other constructs under clinical investigation. This review will focus on the clinical outcomes, toxicity profile, and differences among candidate CD19 CAR-T cell products for major subtypes of B cell NHL including diffuse large B cell lymphoma, follicular lymphoma, and mantle cell lymphoma. Lastly, we will describe novel CAR-T constructs currently under exploration in B cell NHL.
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Affiliation(s)
- Adam Levin
- Division of Hematology & OncologyMedical College of Wisconsin Milwaukee Wisconsin
| | - Nirav N. Shah
- Division of Hematology & OncologyMedical College of Wisconsin Milwaukee Wisconsin
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118
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Robak T, Smolewski P, Robak P, Dreyling M. Mantle cell lymphoma: therapeutic options in transplant-ineligible patients. Leuk Lymphoma 2019; 60:2622-2634. [DOI: 10.1080/10428194.2019.1605511] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Tadeusz Robak
- Department of Hematology, Medical University of Lodz, Lodz, Poland
| | - Piotr Smolewski
- Department of Experimental Hematology, Medical University of Lodz, Lodz, Poland
| | - Pawel Robak
- Department of Experimental Hematology, Medical University of Lodz, Lodz, Poland
| | - Martin Dreyling
- Department of Medicine III, University Hospital Ludwig Maximilians University, Munich, Germany
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119
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Yan W, Yang Y, Yang W. Inhibition of SKP2 Activity Impaired ATM-Mediated DNA Repair and Enhanced Sensitivity of Cisplatin-Resistant Mantle Cell Lymphoma Cells. Cancer Biother Radiopharm 2019; 34:451-458. [PMID: 31025879 DOI: 10.1089/cbr.2019.2787] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background: Mantle cell lymphoma (MCL) is associated with poor patient prognosis mainly due to incomplete response to chemotherapy. S-phase kinase-related protein 2 (SKP2) is an oncoprotein that promotes cell cycle progression and proliferation. A recent study revealed that SKP2 is also involved in DNA damage response mechanisms. SKP2 induces activation of the Ataxia-telangiectasia-mutated (ATM) protein kinase by regulating NBS1 ubiquitination. The authors thus hypothesized that SKP2-mediated ATM activation is associated with MCL resistance to cisplatin (DDP). Materials and Methods: DDP-resistant MCL cell lines JeKo-1/DDP and Mino/DDP were established by culturing JeKo-1 and Mino cells, respectively, with increasing concentrations of DDP. Protein expression levels of SKP2, ATM, and phosphorylated ATM (p-ATM) in the cell lines were assessed using western blotting. The extent of NBS1 ubiquitination was determined with immunoprecipitation assays. Cell viability, apoptosis, and DNA damage were analyzed using specific detection kits. Results: JeKo-1/DDP and Mino/DDP cells showed higher levels of SKP2 and p-ATM proteins than JeKo-1 and Mino cells, respectively. SKP2 knockdown resulted in a reduced NBS1 ubiquitination and p-ATM protein level in JeKo-1/DDP cells. Both SKP2 knockdown and treatment with an ATM inhibitor enhanced DDP-induced DNA damage in JeKo-1/DDP cells by decreasing amounts of RAD51 and FANCD2, which are factors responsible for DNA repair. Consequently, both SKP2 knockdown and ATM inhibition increased the sensitivity of JeKo-1/DDP cells to DDP treatment, with a more pronounced effect observed by SKP2 depletion. Conclusion: These results suggest that SKP2 is likely to be a more promising target than ATM in the treatment of DDP-resistant MCL.
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Affiliation(s)
- Wei Yan
- Department of Hematology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Ying Yang
- Department of Hematology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Wei Yang
- Department of Hematology, Shengjing Hospital of China Medical University, Shenyang, China
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120
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Lee SC, Shestov AA, Guo L, Zhang Q, Roman JC, Liu X, Wang HY, Pickup S, Nath K, Lu P, Hofbauer S, Mesaros C, Wang YL, Nelson DS, Schuster SJ, Blair IA, Glickson JD, Wasik MA. Metabolic Detection of Bruton's Tyrosine Kinase Inhibition in Mantle Cell Lymphoma Cells. Mol Cancer Res 2019; 17:1365-1377. [PMID: 30862686 DOI: 10.1158/1541-7786.mcr-18-0256] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 07/17/2018] [Accepted: 03/08/2019] [Indexed: 11/16/2022]
Abstract
Current methods to evaluate effects of kinase inhibitors in cancer are suboptimal. Analysis of changes in cancer metabolism in response to the inhibitors creates an opportunity for better understanding of the interplay between cell signaling and metabolism and, from the translational perspective, potential early evaluation of response to the inhibitors as well as treatment optimization. We performed genomic, metabolomic, and fluxomic analyses to evaluate the mechanism of action of the Bruton's tyrosine kinase (BTK) inhibitor ibrutinib (IBR) in mantle cell lymphoma (MCL) cells. Our comprehensive analysis of the data generated by these diverse technologies revealed that IBR profoundly affected key metabolic pathways in IBR-sensitive cells including glycolysis, pentose phosphate pathway, TCA cycle, and glutaminolysis while having much less effects on IBR-poorly responsive cells. Changes in 1H magnetic resonance spectroscopy (MRS)-detectable lactate and alanine concentrations emerged as promising biomarkers of response and resistance to IBR as demonstrated from experiments on various MCL cell lines. The metabolic network analysis on the 13C MRS and 13C LC/MS experimental data provided quantitative estimates of various intracellular fluxes and energy contributions. Glutaminolysis contributed over 50% of mitochondrial ATP production. Administration of the glutaminase inhibitor CB-839 induced growth suppression of the IBR-poorly responsive cells. IMPLICATIONS: Our study demonstrates application of the advanced metabolomic/fluxomic techniques for comprehensive, precise, and prompt evaluations of the effects of kinase inhibition in MCL cells and has strong translational implications by potentially permitting early evaluation of cancer patient response versus resistance to kinase inhibitors and on design of novel therapies for overcoming the resistance.
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Affiliation(s)
- Seung-Cheol Lee
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania.
| | - Alexander A Shestov
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Lili Guo
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Qian Zhang
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jeffrey C Roman
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Xiaobin Liu
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Hong Y Wang
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Stephen Pickup
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kavindra Nath
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Pin Lu
- Department of Pathology, University of Chicago, Chicago, Illinois
| | - Samuel Hofbauer
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Clementina Mesaros
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Y Lynn Wang
- Department of Pathology, University of Chicago, Chicago, Illinois
| | - David S Nelson
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Stephen J Schuster
- Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ian A Blair
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jerry D Glickson
- Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania. .,Department of Biochemistry and Biophysics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Mariusz A Wasik
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
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121
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Cho SK, McCombs J, Punwani N, Lam J. Complications and hospital costs during hematopoietic stem cell transplantation for non-Hodgkin lymphoma in the United States. Leuk Lymphoma 2019; 60:2464-2470. [DOI: 10.1080/10428194.2019.1581932] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Sang Kyu Cho
- Leonard D. Schaeffer Center for Health Policy and Economics, University of Southern California, Los Angeles, CA, USA
| | - Jeffrey McCombs
- Leonard D. Schaeffer Center for Health Policy and Economics, University of Southern California, Los Angeles, CA, USA
| | - Nathan Punwani
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Jenny Lam
- Leonard D. Schaeffer Center for Health Policy and Economics, University of Southern California, Los Angeles, CA, USA
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122
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Sun M, Zhang H. Therapeutic antibodies for mantle cell lymphoma: A brand-new era ahead. Heliyon 2019; 5:e01297. [PMID: 31016256 PMCID: PMC6475712 DOI: 10.1016/j.heliyon.2019.e01297] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 02/17/2019] [Accepted: 02/26/2019] [Indexed: 12/16/2022] Open
Abstract
Mantle cell lymphoma (MCL) is a heterogeneous aggressive disease and remains incurable with current chemotherapies. The development of monoclonal antibody (mAb) has led to substantial achievement in immunotherapeutic strategies for B-cell lymphomas including MCL. Nonetheless, progress in the clinical use of mAbs is hindered by poor efficacy, off-target toxicities and drug resistance. Thus, novel mAbs engineering and approaches to improve target specificity and enhance affinity and potency are required. In this review, we highlight the latest advances of therapeutic antibodies in MCL, alone or in combination with other strategies and agents, with a particular focus on the current challenges and future prospective.
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Affiliation(s)
- Ming Sun
- Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, Yunnan, 650031, China
| | - Han Zhang
- Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, Yunnan, 650031, China
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123
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D'Agaro T, Zucchetto A, Vit F, Bittolo T, Tissino E, Rossi FM, Degan M, Zaja F, Bulian P, Bo MD, Ferrero S, Ladetto M, Zamò A, Gattei V, Bomben R. A B-cell receptor-related gene signature predicts response to ibrutinib treatment in mantle cell lymphoma cell lines. Haematologica 2019; 104:e410-e414. [PMID: 30819916 DOI: 10.3324/haematol.2018.212811] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Tiziana D'Agaro
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Antonella Zucchetto
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Filippo Vit
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano.,Department of Life Science, University of Trieste, Trieste
| | - Tamara Bittolo
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Erika Tissino
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Francesca Maria Rossi
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Massimo Degan
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Francesco Zaja
- Department of Internal Medicine and Haematology, Maggiore General Hospital, University of Trieste, Trieste
| | - Pietro Bulian
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Michele Dal Bo
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Simone Ferrero
- Department of Molecular Biotechnologies and Health Sciences, Hematology Division 1, University of Torino, Torino.,Hematology Division 1, AOU "Città della Salute e della Scienza di Torino" University-Hospital, Torino
| | - Marco Ladetto
- Department of Molecular Biotechnologies and Health Sciences, Hematology Division 1, University of Torino, Torino.,SC Ematologia Azienda Ospedaliera Nazionale SS. Antonio e Biagio e Cesare Arrigo, Alessandria
| | - Alberto Zamò
- Department of Oncology, University of Torino, Torino, Italy
| | - Valter Gattei
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Riccardo Bomben
- Clinical and Experimental Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
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124
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Zhang Q, Zhang WT, Wu SS, Yuan JJ, Tian L, Liu YY, Zuo WL, Song YP, Zhou KS. [Prognostic significance of miRNA-223 targeting SOX11 in mantle cell lymphoma]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2019; 39:579-583. [PMID: 30122018 PMCID: PMC7342219 DOI: 10.3760/cma.j.issn.0253-2727.2018.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
目的 探讨miR-223在套细胞淋巴瘤(MCL)患者中的表达及预后意义,并探讨可能的作用机制。 方法 以21例骨髓受累初治MCL患者为研究对象,以20例健康正常供者为正常对照,采用RQ-PCR法检测miR-223、SOX11 mRNA表达水平。构建过表达miR-223的MCL细胞系Granta519细胞,采用CCK8法和流式细胞术检测其增殖、周期和凋亡水平,采用Western blot法检测其SOX11蛋白表达水平,并利用双荧光素酶报告基因实验验证miR-223的靶基因。 结果 ①21例MCL患者中,男15例,女6例,中位年龄58(37~72)岁,其中17例为中高危组。与正常对照组比较,MCL组患者miR-223表达水平显著下调(1 244.1±1 935.2对14.7±10.5,P<0.001),且其低表达与MCL的IPI评分高危组(P=0.001)、LDH升高(P=0.001)、ECOG评分≥2分(P=0.035)等高危临床特征相关。②以患者组miR-223中位表达水平为阈值,将患者分为高表达组(10例)和低表达组(11例),生存分析结果显示前者的总生存时间较后者延长(36个月对12个月,P=0.021)。③体外实验结果显示,与对照组比较,过表达miR-223的Granta519细胞增殖受抑(96 h时最明显,P<0.001)、处于G2/M期的细胞明显减少(P<0.001)、细胞凋亡比例增加(P<0.001);Granta519细胞的SOX11蛋白表达水平较对照组明显降低。④miR-223可抑制SOX11的3′非翻译区;MCL患者的miR-223与SOX11 mRNA表达水平呈明显负相关(r=−0.81,P<0.001)。 结论 miR-223在MCL患者中低表达,且与不良预后相关,机制上可能通过靶向SOX11而发挥作用。
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Affiliation(s)
- Q Zhang
- Department of Hematology, the Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou 450008, China
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Abstract
Mantle cell lymphoma is a relatively new recognized hematological malignant disease, comprising of 2.5–6% non-Hodgkin’s lymphomas. The complexity of its clinical presentations (nodular pattern, diffuse pattern, and blastoid variant), variety in disease progression, and treatment response, make this disease a research focus to both experimental oncology and clinical oncology. Overexpression of cyclin D1 and chromosome t(11,14) translocation are the known molecular biomarkers of this disease. Mantle cell international prognostic index (MIPI), ki-67 proliferation index, and TP53 mutation are emerging as the prognostic biomarkers. Epigenetic profile variance and SOX11 gene expression profile correlate with treatment response. Over the years, the treatment strategy has been gradually evolving from combination chemotherapy to combination of targeted therapy, epigenetic modulation therapy, and immunotherapy. In a surprisingly short period of time, FDA specifically approved 4 drugs for treating mantle cell lymphoma: lenalidomide, an immunomodulatory agent; Bortezomib, a proteasome inhibitor; and Ibrutinib and acalabrutinib, both Bruton kinase inhibitors. Epigenetic agents (e.g. Cladribine and Vorinostat) and mTOR inhibitors (e.g. Temsirolimus and Everolimus) have been showing promising results in several clinical trials. However, treating aggressive variants of this disease that appear to be refractory/relapse to multiple lines of treatment, even after allogeneic stem cell transplant, is still a serious challenge. Developing a personalized, precise therapeutic strategy combining targeted therapy, immunotherapy, epigenetic modulating therapy, and cellular therapy is the direction of finding a curative therapy for this subgroup of patients.
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Zhang Y, Lu P, Du H, Zhang L. LINK-A lncRNA Promotes Proliferation and Inhibits Apoptosis of Mantle Cell Lymphoma Cell by Upregulating Survivin. Med Sci Monit 2019; 25:365-370. [PMID: 30636001 PMCID: PMC6339453 DOI: 10.12659/msm.912141] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background LINK-A lncRNA acts as an oncogene in triple-negative breast cancer, but its involvement in other diseases is unknown. The present study was performed to investigate the involvement of LINK-A lncRNA in mantle cell lymphoma. Material/Methods Expressions of LINK-A lncRNA and survivin in plasma of patients with mantle cell lymphoma and healthy controls were detected by qRT-PCR and ELISA, respectively. ROC curve analysis was performed to investigate the diagnostic value of LINK-A lncRNA for mantle cell lymphoma. Correlations between plasma level of LINK-A lncRNA and survivin were analyzed by Pearson correlation coefficient. LINK-A lncRNA shRNA and expression vector were transfected into cells of human mantle cell lymphoma cell lines, followed by detection of cell proliferation, cell apoptosis, and survivin expression by cell proliferation assay, cell apoptosis assay, and Western blot analysis, respectively. Results We found that, compared with healthy controls, plasma levels of LINK-A lncRNA and survivin were significantly increased in patients with mantle cell lymphoma. Upregulation of LINK-A lncRNA sensitively distinguished patients with mantle cell lymphoma from healthy controls. Plasma levels of LINK-A lncRNA and survivin were positively correlated in mantle cell lymphoma patients but not in healthy controls. Conclusions LINK-A lncRNA overexpression promoted cell proliferation, inhibited cell apoptosis, and upregulated survivin expression, while LINK-A lncRNA knockdown had the opposite effect.
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Affiliation(s)
- Ye Zhang
- Department of Hematology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China (mainland)
| | - Peng Lu
- Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China (mainland)
| | - Huaping Du
- Department of Hematology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China (mainland)
| | - Lifei Zhang
- Department of Hematology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China (mainland)
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Morabito F, Skafi M, Recchia AG, Kashkeesh A, Hindiyeh M, Sabatleen A, Morabito L, Alijanazreh H, Hamamreh Y, Gentile M. Lenalidomide for the treatment of mantle cell lymphoma. Expert Opin Pharmacother 2019; 20:487-494. [PMID: 30608891 DOI: 10.1080/14656566.2018.1561865] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Although a variety of therapeutic schemes for Mantle Cell Lymphoma (MCL) have been attempted, the clinical outcome of patients continues to be unsatisfactory especially among patients with a very high-risk profile and in the relapsed/refractory setting. For this reason, recent clinical trials have explored novel approaches, either by the use of biological agents in chemotherapy-free schedules or by integrating them with chemoimmunotherapy regimens. Areas covered: The efficacy of lenalidomide monotherapy and combination therapy established in clinical studies mainly involving relapsed/refractory MCL is reviewed. The mechanism of action of lenalidomide is also discussed. Furthermore, the current position of lenalidomide in the MCL treatment algorithm is debated. Expert opinion: Lenalidomide demonstrated high efficacy and tolerability in several clinical trials as well as in retrospective real-world reports, even in patients who relapsed or were resistant to bortezomib and ibrutinib. In 2013, lenalidomide was approved by the Food and Drug Administration (FDA) for relapsed/refractory MCL after two prior therapies including at least one prior treatment with bortezomib. However, the potential synergistic anti-neoplastic effects of lenalidomide in combination with other biological agents, i.e. ibrutinib and venetoclax, especially in the management of p53-mutated cases, still remain an open issue.
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Affiliation(s)
- Fortunato Morabito
- a Hematogy Department and Bone Marrow Transplant Unit, Cancer Care Center , Augusta Victoria Hospital , East Jerusalem , Israel.,b Biotechnology Research Unit, AO , Cosenza , Italy
| | - Mamdouh Skafi
- a Hematogy Department and Bone Marrow Transplant Unit, Cancer Care Center , Augusta Victoria Hospital , East Jerusalem , Israel
| | | | - Aya Kashkeesh
- c Quality managment Office , Augusta Victoria Hospital , East Jerusalem , Israel
| | - Musa Hindiyeh
- d Laboratory Department , Augusta Victoria Hospital , East Jerusalem , Israel
| | - Ali Sabatleen
- e Infectious Disease Department , Augusta Victoria Hospital , East Jerusalem , Israel
| | - Lucio Morabito
- f Hematology Unit , Humanitas Cancer Center , Rozzano , Italy
| | - Hamdi Alijanazreh
- a Hematogy Department and Bone Marrow Transplant Unit, Cancer Care Center , Augusta Victoria Hospital , East Jerusalem , Israel
| | - Yousef Hamamreh
- g Clinical Oncology Department , Cancer Care Center, Augusta Victoria Hospital , East Jerusalem , Israel
| | - Massimo Gentile
- b Biotechnology Research Unit, AO , Cosenza , Italy.,h Hematology Unit , AO , Cosenza , Italy
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128
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Foshat M, Stewart J, Khoury JD, Staerkel GA, Caraway NP. Accuracy of diagnosing mantle cell lymphoma and identifying its variants on fine‐needle aspiration biopsy. Cancer Cytopathol 2018; 127:44-51. [DOI: 10.1002/cncy.22077] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 09/13/2018] [Accepted: 10/04/2018] [Indexed: 01/03/2023]
Affiliation(s)
- Michelle Foshat
- Department of Anatomic Pathology The University of Texas MD Anderson Cancer Center Houston Texas
| | - John Stewart
- Department of Anatomic Pathology The University of Texas MD Anderson Cancer Center Houston Texas
| | - Joseph D. Khoury
- Department of Hematopathology The University of Texas MD Anderson Cancer Center Houston Texas
| | - Gregg A. Staerkel
- Department of Anatomic Pathology The University of Texas MD Anderson Cancer Center Houston Texas
| | - Nancy P. Caraway
- Department of Anatomic Pathology The University of Texas MD Anderson Cancer Center Houston Texas
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129
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Agarwal R, Chan YC, Tam CS, Hunter T, Vassiliadis D, Teh CE, Thijssen R, Yeh P, Wong SQ, Ftouni S, Lam EYN, Anderson MA, Pott C, Gilan O, Bell CC, Knezevic K, Blombery P, Rayeroux K, Zordan A, Li J, Huang DCS, Wall M, Seymour JF, Gray DHD, Roberts AW, Dawson MA, Dawson SJ. Dynamic molecular monitoring reveals that SWI–SNF mutations mediate resistance to ibrutinib plus venetoclax in mantle cell lymphoma. Nat Med 2018; 25:119-129. [DOI: 10.1038/s41591-018-0243-z] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 09/21/2018] [Indexed: 11/09/2022]
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130
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Nguyen T, Parker R, Zhang Y, Hawkins E, Kmieciak M, Craun W, Grant S. Homoharringtonine interacts synergistically with bortezomib in NHL cells through MCL-1 and NOXA-dependent mechanisms. BMC Cancer 2018; 18:1129. [PMID: 30445933 PMCID: PMC6240231 DOI: 10.1186/s12885-018-5018-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Accepted: 10/30/2018] [Indexed: 12/20/2022] Open
Abstract
Background Interactions between the protein synthesis inhibitor homoharringtonine (HHT) and the proteasome inhibitor bortezomib were investigated in DLBCL and mantle cell lymphoma cells (MCL). Methods Various DLBCL and MCL cells were exposed to HHT and bortezomib alone or together after which apoptosis and signaling pathway perturbations were monitored by flow cytometry and Western blot analysis. Xenograft mouse models were used to assess tumor growth and animal survival. Results HHT and bortezomib co-administration synergistically induced apoptosis in GC-, ABC- and double-hit DLBCL cells. Similar interactions were observed in MCL cells and in primary lymphoma cells. HHT/bortezomib co-administration diminished binding of MCL-1 to both BAK and NOXA. Knock-down of NOXA significantly diminished lethality whereas MCL-1 knock-down or ectopic NOXA expression increased cell death. Notably, HHT/bortezomib lethality was dramatically reduced in BAK knockout or knockdown cells. Finally, HHT/bortezomib co-administration significantly improved survival compared to single agents in GC- and ABC- xenograft models while exhibiting little toxicity. Conclusions These findings indicate that HHT and bortezomib cooperate to kill DLBCL and MCL cells through a process involving MCL-1 down-regulation, NOXA up-regulation, and BAK activation. They also suggest that a strategy combining HHT with bortezomib warrants attention in DLBCL and MCL. Electronic supplementary material The online version of this article (10.1186/s12885-018-5018-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tri Nguyen
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA.,Massey Cancer Center, Virginia Commonwealth University Richmond, Richmond, VA, USA
| | - Rebecca Parker
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA
| | - Yu Zhang
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA
| | - Elisa Hawkins
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA
| | - Maciej Kmieciak
- Massey Cancer Center, Virginia Commonwealth University Richmond, Richmond, VA, USA
| | - William Craun
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA
| | - Steven Grant
- Division of Hematology/Oncology, Virginia Commonwealth University Richmond, Room 229 Goodwin Research Building, 401 College Street, Richmond, VA, 23229, USA. .,Palliative Care, Virginia Commonwealth University Richmond, Richmond, VA, USA. .,Department of Biochemistry, Virginia Commonwealth University Richmond, Richmond, VA, USA. .,Human and Molecular Genetics, Virginia Commonwealth University Richmond, Richmond, VA, USA. .,Massey Cancer Center, Virginia Commonwealth University Richmond, Richmond, VA, USA.
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131
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De Niear MA, Greer JP, Seegmiller A, Mawn LA. Blastic Transformation of a Mantle Cell Lymphoma Presenting as an Enlarging Unilateral Orbital Mass. Ocul Oncol Pathol 2018; 5:245-251. [PMID: 31367585 DOI: 10.1159/000492832] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 08/12/2018] [Indexed: 12/22/2022] Open
Abstract
Mantle cell lymphoma (MCL) is an uncommon form of non-Hodgkin lymphoma predominantly affecting male individuals of advanced age. Approximately 1-9% of cases of lymphoma affecting the orbital and ocular adnexal regions are attributed to MCL. We describe the case of a 65-year-old man with a 24-year history of MCL with initial remission followed by multiple relapses who presented with acute-onset binocular diplopia and proptosis of the left eye. Subsequent imaging demonstrated a new left superior orbital mass. Biopsy of the mass revealed two clonally related, yet distinct cellular components demonstrating the classical mantle cell morphology and large cells that appeared to have transformed to the blastoid variant of MCL. Transformation of classical MCL to the blastoid variant of MCL is rare, with few reports in the literature. The blastoid variant of MCL tends to be aggressive and associated with a poor prognosis. The case we describe represents perhaps the first report of MCL transformation observed in the orbit.
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Affiliation(s)
- Matthew A De Niear
- Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - John P Greer
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Adam Seegmiller
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Louise A Mawn
- Department of Ophthalmology and Visual Sciences, Vanderbilt Eye Institute, Vanderbilt University Medical Center, Nashville, Tennessee, USA.,Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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132
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Chaturvedi NK, Hatch ND, Sutton GL, Kling M, Vose JM, Joshi SS. A novel approach to eliminate therapy-resistant mantle cell lymphoma: synergistic effects of Vorinostat with Palbociclib. Leuk Lymphoma 2018; 60:1214-1223. [PMID: 30424705 DOI: 10.1080/10428194.2018.1520986] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Mantle cell lymphoma (MCL) represents an aggressive B-cell lymphoma with frequent relapse and poor survival. Recently, dysregulated histone-deacetylases (HDACs) and cell cycle CDK-Rb pathway have been shown to be commonly associated with MCL pathogenesis, and are considered promising targets for relapsed-lymphoma therapy. Therefore, we investigated the single agents and combination efficacy of HDACs inhibitor Vorinostat, CDK4/6 dual-inhibitor Palbociclib on MCL cell growth/survival and underlying molecular mechanism(s) using MCL cell lines including therapy-resistant MCL cell lines. Our results showed that both inhibitors as single agents or combined, significantly suppressed the cell growth and induced apoptosis in therapy-resistant and parental MCL lines. In addition, the combination of Vorinostat and Palbociclib significantly inhibited the activation of the key molecules of the CDK4/6-Rb pathway and HDAC activity and subsequently decreased the expression of Cyclin-D1 and Bcl-2. These studies demonstrated the potential for combining these two inhibitors as a novel therapeutic approach in refractory MCL therapy.
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Affiliation(s)
- Nagendra K Chaturvedi
- a Department of Pediatrics, Hematology and Oncology , University of Nebraska Medical Center , Omaha , NE , USA
| | - Nathan D Hatch
- b Department Genetics, Cell Biology and Anatomy , University of Nebraska Medical Center , Omaha , NE , USA
| | - Garrett L Sutton
- b Department Genetics, Cell Biology and Anatomy , University of Nebraska Medical Center , Omaha , NE , USA
| | - Matthew Kling
- b Department Genetics, Cell Biology and Anatomy , University of Nebraska Medical Center , Omaha , NE , USA
| | - Julie M Vose
- c Internal Medicine, Section of Hematology and Oncology , University of Nebraska Medical Center , Omaha , NE , USA
| | - Shantaram S Joshi
- b Department Genetics, Cell Biology and Anatomy , University of Nebraska Medical Center , Omaha , NE , USA
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133
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Li CJ, Jiang C, Liu Y, Bell T, Ma W, Ye Y, Huang S, Guo H, Zhang H, Wang L, Wang J, Nomie K, Zhang L, Wang M. Pleiotropic Action of Novel Bruton's Tyrosine Kinase Inhibitor BGB-3111 in Mantle Cell Lymphoma. Mol Cancer Ther 2018; 18:267-277. [PMID: 30413649 DOI: 10.1158/1535-7163.mct-18-0478] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 09/13/2018] [Accepted: 11/06/2018] [Indexed: 02/07/2023]
Abstract
Bruton's tyrosine kinase (BTK) is a key mediator of BCR-dependent cell growth signaling and a clinically effective therapeutic target in mantle cell lymphoma (MCL). The molecular impact of BTK inhibition remains unclear particularly in hematopoietic malignancies. We analyzed the molecular mechanisms of BTK inhibition with the novel inhibitor BGB-3111 (zanubrutinib) in MCL models. The efficacy of BGB-3111 was investigated using growth proliferation/cell viability and apoptosis assays in MCL cell lines and patient-derived xenograft (PDX) MCL cells. The activity and mechanisms of BGB-3111 were further confirmed using a cell line xenograft model, an MCL PDX mouse model, and a human phosphokinase profiler array and reverse phase protein array. Finally, the mechanisms related to resistance to BTK inhibition were analyzed by creating cell lines with low levels of BTK using CRISPR/Cas 9 genome editing. We found that inhibition of BTK leads to suppression of tumor growth, which was mediated via potent suppression of AKT/mTOR, apoptosis, and metabolic stress. Moreover, targeted disruption of the BTK gene in MCL cells resulted in resistance to BTK inhibition and the emergence of novel survival mechanisms. Our studies suggest a general efficacy of BTK inhibition in MCL and potential drug resistance mechanism via alternative signaling pathways.
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Affiliation(s)
- Carrie J Li
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Changying Jiang
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Yang Liu
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Taylor Bell
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Wencai Ma
- Department of Bioinformatics and Computational Biology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Yin Ye
- Department of Experimental Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Shengjian Huang
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Hui Guo
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Hui Zhang
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Lai Wang
- BeiGene (Beijing) Co., Ltd., No. 30 Science Park Road, Zhong-Guan-Cun Life Science Park, Changping District, Beijing, PR China
| | - Jing Wang
- Department of Bioinformatics and Computational Biology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Krystle Nomie
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Liang Zhang
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Michael Wang
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas. .,Department of Stem Cell Transplantation and Cellular Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas
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Ruan J, Martin P, Christos P, Cerchietti L, Tam W, Shah B, Schuster SJ, Rodriguez A, Hyman D, Calvo-Vidal MN, Smith SM, Svoboda J, Furman RR, Coleman M, Leonard JP. Five-year follow-up of lenalidomide plus rituximab as initial treatment of mantle cell lymphoma. Blood 2018; 132:2016-2025. [PMID: 30181173 PMCID: PMC6634960 DOI: 10.1182/blood-2018-07-859769] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 08/24/2018] [Indexed: 01/30/2023] Open
Abstract
We report 5-year follow-up of a multicenter phase 2 study of lenalidomide plus rituximab (LR) as initial treatment of mantle cell lymphoma (MCL). The regimen includes induction and maintenance with the LR doublet. Treatment was continuous until progression, with optional discontinuation after 3 years. The median age of the 38 participants was 65 years, with MCL international prognostic index scores balanced among low, intermediate, and high risk (34%, 34%, and 32%, respectively). Twenty-seven (75%) of the 36 evaluable patients completed ≥3 years of study treatment. At a median follow-up of 64 months (range, 21-78), the 3-year progression-free survival (PFS) and overall survival (OS) were 80% and 90%, respectively, with 5-year estimated PFS and OS of 64% and 77%, respectively. During maintenance, hematologic adverse events (AEs) included asymptomatic grade 3 or 4 cytopenias (42% neutropenia, 5% thrombocytopenia, 3% anemia) and mostly grade 1 or 2 infections managed in the outpatient setting (45% upper respiratory infection, 21% urinary tract infection, 13% sinusitis, 11% cellulitis, 8% pneumonia). Nonhematologic AEs, such as constitutional and inflammatory symptoms, occurred at reduced frequency and intensity compared with induction. A peripheral blood minimal residual disease (MRD) assay (clonoSEQ) showed MRD-negative complete remission in 8 of 10 subjects who had completed ≥3 years of treatment and with available samples for analysis. With longer follow-up, LR continues to demonstrate durable responses and manageable safety as initial induction and maintenance therapy for MCL (ClinicalTrials.gov NCT01472562).
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Affiliation(s)
- Jia Ruan
- Division of Hematology and Medical Oncology
| | | | | | | | - Wayne Tam
- Department of Pathology and Laboratory Medicine, Meyer Cancer Center, Weill Cornell Medicine and New York Presbyterian Hospital, New York, NY
| | | | - Stephen J Schuster
- University of Pennsylvania Abramson Cancer Center, Philadelphia, PA; and
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Xu PP, Zuo HQ, Zhou RF, Chen B, Ouyang J. Wogonin Inhibits Growth of Mantle Cell Lymphoma Cells through Nuclear Factor-κB Signaling Pathway. Chin Med J (Engl) 2018; 131:495-497. [PMID: 29451160 PMCID: PMC5830840 DOI: 10.4103/0366-6999.225064] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Pei-Pei Xu
- Department of Hematology, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Hua-Qin Zuo
- Department of Hematology, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Rong-Fu Zhou
- Department of Hematology, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Bing Chen
- Department of Hematology, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Jian Ouyang
- Department of Hematology, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
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136
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Ye H, Desai A, Zeng D, Romaguera J, Wang ML. Frontline Treatment for Older Patients with Mantle Cell Lymphoma. Oncologist 2018; 23:1337-1348. [PMID: 29895632 PMCID: PMC6291324 DOI: 10.1634/theoncologist.2017-0470] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 04/05/2018] [Indexed: 11/17/2022] Open
Abstract
The natural history of mantle cell lymphoma (MCL) undergoing chemotherapy is a cyclical pattern of remission followed by recurrence of disease due to acquired chemotherapy resistance. The median age of the occurrence of MCL is 65 years, so half of the newly diagnosed MCL patients are considered "elderly." The tolerance to long-term chemotherapy in elderly patients is decreased; hence, the response to frontline therapy used is of paramount importance. We hope that our review may guide clinicians in treating such populations in a more personalized and evidence-based manner.In the older patients with risk variables, frontline treatment is determined according to different body status of fit, unfit or compromised, and frail. In the fit patients, the pursuit of remission and prolongation of survival might currently justify the use of more intense and toxic therapies. For unfit or compromised older patients, disease control needs to be prioritized, maintaining a balance between the benefits and toxicities of the treatment. For frail patients, tolerance of treatment and minimizing myelotoxicity should be the primary focus. "Chemotherapy-free" regimens are likely to be considered as the first-line strategy for this population. On the other hand, in the older MCL population without risk variables, observation or "watch and wait" can prevent overtreatment. Furthermore, more clinical trials and research studies on novel agents and targeted therapies need to be translated into the general population to provide optimal treatment and to guide personalized treatment. IMPLICATIONS FOR PRACTICE: This review emphasizes the importance of frontline therapies for older MCL patients. MCL patients commonly experience a cyclical pattern of remission followed by recurrence of disease due to acquired chemotherapy resistance. As a special population, elderly patients have various comorbidities and decreased organ function, which may reduce the chances of undergoing treatment for recurrent disease. Thus, this older population of patients with MCL should be treated separately and exceptionally. So far, systematic reviews with regard to frontline treatment for older patients with MCL have not been encountered, but the hope is that this review may guide clinicians in treating such populations in a more personalized and evidence-based manner.
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Affiliation(s)
- Haige Ye
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, People's Republic of China
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Aakash Desai
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- The University of Texas Health Science Center, Houston, Texas, USA
| | - Dongfeng Zeng
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jorge Romaguera
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Michael L Wang
- The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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137
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Mirzaei HR, Jamali A, Jafarzadeh L, Masoumi E, Alishah K, Fallah Mehrjardi K, Emami SAH, Noorbakhsh F, Till BG, Hadjati J. Construction and functional characterization of a fully human anti‐CD19 chimeric antigen receptor (huCAR)‐expressing primary human T cells. J Cell Physiol 2018; 234:9207-9215. [DOI: 10.1002/jcp.27599] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 09/19/2018] [Indexed: 01/10/2023]
Affiliation(s)
- Hamid Reza Mirzaei
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Arezoo Jamali
- Department of Molecular Medicine Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences Tehran Iran
- Department of Medical Laboratory Sciences School of Allied Medical Sciences, Tehran University of Medical Sciences Tehran Iran
| | - Leila Jafarzadeh
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Elham Masoumi
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Khadijeh Alishah
- Department of Biotechnology College of Science, University of Tehran Tehran Iran
| | - Keyvan Fallah Mehrjardi
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Seyed Amir Hossein Emami
- Division of Oncology, Department of Internal Medicine School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Farshid Noorbakhsh
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
| | - Brian G. Till
- Clinical Research Division Fred Hutchinson Cancer Research Center Seattle Washington
| | - Jamshid Hadjati
- Department of Medical Immunology School of Medicine, Tehran University of Medical Sciences Tehran Iran
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138
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Guo H, Zeng D, Zhang H, Bell T, Yao J, Liu Y, Huang S, Li CJ, Lorence E, Zhou S, Gong T, Jiang C, Ahmed M, Yao Y, Nomie KJ, Zhang L, Wang M. Dual inhibition of PI3K signaling and histone deacetylation halts proliferation and induces lethality in mantle cell lymphoma. Oncogene 2018; 38:1802-1814. [PMID: 30361685 DOI: 10.1038/s41388-018-0550-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 07/30/2018] [Accepted: 09/05/2018] [Indexed: 12/12/2022]
Abstract
The dysregulation of PI3K signaling has been implicated as an underlying mechanism associated with resistance to Bruton's tyrosine kinase inhibition by ibrutinib in both chronic lymphocytic leukemia and mantle cell lymphoma (MCL). Ibrutinib resistance has become a major unmet clinical need, and the development of therapeutics to overcome ibrutinib resistance will greatly improve the poor outcomes of ibrutinib-exposed MCL patients. CUDC-907 inhibits both PI3K and HDAC functionality to exert synergistic or additive effects. Therefore, the activity of CUDC-907 was examined in MCL cell lines and patient primary cells, including ibrutinib-resistant MCL cells. The efficacy of CUDC-907 was further examined in an ibrutinib-resistant MCL patient-derived xenograft (PDX) mouse model. The molecular mechanisms by which CUDC-907 dually inhibits PI3K and histone deacetylation were assessed using reverse protein array, immunoblotting, and chromatin immunoprecipitation (ChIP) coupled with sequencing. We showed evidence that CUDC-907 treatment increased histone acetylation in MCL cells. We found that CUDC-907 caused decreased proliferation and increased apoptosis in MCL in vitro and in vivo MCL models. In addition, CUDC-907 was effective in inducing lethality in ibrutinib-resistant MCL cells. Lastly, CUDC-907 treatment increased histone acetylation in MCL cells. Overall, these studies suggest that CUDC-907 may be a promising therapeutic option for relapsed or resistant MCL.
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Affiliation(s)
- Hui Guo
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Dongfeng Zeng
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Hematology, Xinqiao Hospital, The Third Military Medical University, 430000, Chongqing, China
| | - Hui Zhang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Taylor Bell
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jun Yao
- Department of Molecular & Cellular Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yang Liu
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Shengjian Huang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Carrie J Li
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Elizabeth Lorence
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Shouhao Zhou
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Tiejun Gong
- Institute of Hematology & Oncology, The First Hospital of Harbin, 150010, Harbin, China
| | - Changying Jiang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Makhdum Ahmed
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yixin Yao
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Krystle J Nomie
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Liang Zhang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Michael Wang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. .,Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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139
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Solé C, Arnaiz E, Lawrie CH. MicroRNAs as Biomarkers of B-cell Lymphoma. Biomark Insights 2018; 13:1177271918806840. [PMID: 30349178 PMCID: PMC6195009 DOI: 10.1177/1177271918806840] [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: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 12/13/2022] Open
Abstract
B-cell lymphomas represent a diverse group of neoplasms classified primarily by histopatholgy and are often challenging to accurately diagnose. Despite having been recognized less than 20 years ago, microRNAs (miRNAs) have emerged as one of the most promising class of cancer molecular biomarkers and are particularly attractive as they can be readily detected in formalin-fixed paraffin-embedded biopsy material and biological fluids such as blood. Many of the identified B-cell lymphoma miRNA biomarkers also play crucial regulatory roles in normal B-cell development. Below we consider the identity, function, and biomarker potential of miRNAs in B-cell lymphoma and most importantly the barriers that remain to be overcome if they are really to become part of routine clinical practice.
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Affiliation(s)
- Carla Solé
- Molecular Oncology Group, Biodonostia Research Institute, San Sebastián, Spain
| | - Esther Arnaiz
- Molecular Oncology Group, Biodonostia Research Institute, San Sebastián, Spain
| | - Charles H Lawrie
- Molecular Oncology Group, Biodonostia Research Institute, San Sebastián, Spain.,Nuffield Division of Clinical Laboratory Sciences, University of Oxford, Oxford, UK.,Ikerbasque, Basque Foundation for Science, Bilbao, Spain
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140
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Jamet P, Matysiak-Budnik T, Brichet L, Ruskoné-Fourmestraux A. Les lymphomes gastro-intestinaux. ONCOLOGIE 2018. [DOI: 10.3166/onco-2018-0016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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141
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Hilal T, Wang Z, Almader-Douglas D, Rosenthal A, Reeder CB, Jain T. Rituximab maintenance therapy for mantle cell lymphoma: A systematic review and meta-analysis. Am J Hematol 2018; 93:1220-1226. [PMID: 30033656 DOI: 10.1002/ajh.25226] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 07/16/2018] [Accepted: 07/17/2018] [Indexed: 01/11/2023]
Abstract
Mantle cell lymphoma is characterized by relapse and progressive disease, despite initial response to chemoimmunotherapy. We conducted a systematic review and meta-analysis to determine the efficacy of rituximab maintenance (RM) therapy in patients with mantle cell lymphoma. We searched PubMed, Embase and Cochrane Central Register of Controlled Trials from database inception through November 1, 2017. Only full-text articles were included. Prespecified data elements were extracted from each trial. Outcomes of interest included progression-free survival (PFS) and overall survival (OS). The overall effect was pooled using the Der Simonian-Laird random effects model. Three randomized controlled trials and four observational studies met our inclusion criteria and were identified in the analyses. Six studies compared RM therapy to observation, and one compared RM therapy to interferon alfa. Meta-analysis evaluating outcomes of patients treated after ASCT revealed that RM improved for both PFS (HR = 0.33, 95% CI = 0.23-0.49) and OS (HR of death = 0.35, 95% CI = 0.17-0.69). A second meta-analysis of studies evaluating outcomes of patients who are ASCT-ineligible treated with anthracycline-based induction therapy revealed that RM improved PFS (HR = 0.38, 95% CI = 0.25-0.58). There is a paucity of data on the role of RM in ASCT-ineligible patients and those with relapsed disease. Overall, RM therapy appears to improve PFS and OS in previously untreated patients with mantle cell lymphoma who undergo induction chemoimmunotherapy followed by ASCT.
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Affiliation(s)
- Talal Hilal
- Department of Internal Medicine, Division of Hematology/Oncology, Mayo Clinic, Phoenix, Arizona
| | - Zhen Wang
- Evidence-Based Practice Center, Mayo Clinic, Rochester, Minnesota
| | | | - Allison Rosenthal
- Department of Internal Medicine, Division of Hematology/Oncology, Mayo Clinic, Phoenix, Arizona
| | - Craig B Reeder
- Department of Internal Medicine, Division of Hematology/Oncology, Mayo Clinic, Phoenix, Arizona
| | - Tania Jain
- Department of Internal Medicine, Division of Hematology/Oncology, Mayo Clinic, Phoenix, Arizona
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142
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Tarantelli C, Bernasconi E, Gaudio E, Cascione L, Restelli V, Arribas AJ, Spriano F, Rinaldi A, Mensah AA, Kwee I, Ponzoni M, Zucca E, Carrassa L, Riveiro ME, Rezai K, Stathis A, Cvitkovic E, Bertoni F. BET bromodomain inhibitor birabresib in mantle cell lymphoma: in vivo activity and identification of novel combinations to overcome adaptive resistance. ESMO Open 2018; 3:e000387. [PMID: 30305939 PMCID: PMC6173228 DOI: 10.1136/esmoopen-2018-000387] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 07/13/2018] [Accepted: 07/16/2018] [Indexed: 12/15/2022] Open
Abstract
Background The outcome of patients affected by mantle cell lymphoma (MCL) has improved in recent years, but there is still a need for novel treatment strategies for these patients. Human cancers, including MCL, present recurrent alterations in genes that encode transcription machinery proteins and of proteins involved in regulating chromatin structure, providing the rationale to pharmacologically target epigenetic proteins. The Bromodomain and Extra Terminal domain (BET) family proteins act as transcriptional regulators of key signalling pathways including those sustaining cell viability. Birabresib (MK-8628/OTX015) has shown antitumour activity in different preclinical models and has been the first BET inhibitor to successfully undergo early clinical trials. Materials and methods The activity of birabresib as a single agent and in combination, as well as its mechanism of action was studied in MCL cell lines. Results Birabresib showed in vitro and in vivo activities, which appeared mediated via downregulation of MYC targets, cell cycle and NFKB pathway genes and were independent of direct downregulation of CCND1. Additionally, the combination of birabresib with other targeted agents (especially pomalidomide, or inhibitors of BTK, mTOR and ATR) was beneficial in MCL cell lines. Conclusion Our data provide the rationale to evaluate birabresib in patients affected by MCL.
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Affiliation(s)
- Chiara Tarantelli
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Elena Bernasconi
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Eugenio Gaudio
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Luciano Cascione
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland.,Swiss Institute of Bioinformatics (SIB), Lausanne, Switzerland
| | | | - Alberto Jesus Arribas
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Filippo Spriano
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Andrea Rinaldi
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Afua Adjeiwaa Mensah
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | - Ivo Kwee
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland.,Swiss Institute of Bioinformatics (SIB), Lausanne, Switzerland.,Dalle Molle Institute for Artificial Intelligence (IDSIA), Manno, Switzerland
| | - Maurilio Ponzoni
- Department of Onco-Haematology, Unit of Lymphoid Malignancies, San Raffaele Scientific Institute, Milan, Italy
| | - Emanuele Zucca
- IOSI Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Laura Carrassa
- IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | | | - Keyvan Rezai
- Institut Curie, Hôpital René Huguenin, Saint-Cloud, France
| | - Anastasios Stathis
- IOSI Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Esteban Cvitkovic
- OTD Oncology, Therapeutic Development, Clichy, France.,OncoEthix GmbH, a wholly owned subsidiary of Merck Sharp & Dohme Corp, and Merck & Co., Inc, Kenilworth, New Jersey, USA
| | - Francesco Bertoni
- Università della Svizzera italiana (USI), Institute of Oncology Research (IOR), Bellinzona, Switzerland
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143
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Oña-Ortiz FM, Sánchez-Del Monte J, Ramírez-Solís ME, de la Mora-Levy JG, Alonso-Larraga JO, Lino-Silva LS, Herrera-Servín MA, Jiménez-Morales M, Manzano-Robleda MC, Yañez-Cruz M, Hernández-Guerrero AI. Mantle cell lymphoma with involvement of the digestive tract. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2018; 84:434-441. [PMID: 30217675 DOI: 10.1016/j.rgmx.2018.07.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 06/19/2018] [Accepted: 07/06/2018] [Indexed: 11/16/2022]
Abstract
INTRODUCTION AND AIM Mantle cell lymphoma is an aggressive subtype of B-cell non-Hodgkin lymphoma and its incidence is 0.5/100,000 inhabitants. Gastrointestinal involvement at diagnosis is 15-30%. The aim of our study was to analyze the clinical and endoscopic characteristics of mantle cell lymphoma affecting the digestive tract. MATERIAL AND METHODS A retrospective study was conducted, based on a case series of patients with mantle cell lymphoma affecting the gastrointestinal tract that were diagnosed over a 10-year period. RESULTS Ten patients (11.7%) had gastrointestinal tract involvement. The upper endoscopic findings were polypoid lesions (66%), thickened folds (44%), and nonspecific changes in the mucosa (33%). At colonoscopy, polypoid lesions were viewed in 100% of the patients and ulcerated lesions in 40%. CONCLUSION Polypoid lesions are the most common endoscopic characteristics in patients with mantle cell lymphoma of the gastrointestinal tract. Upper endoscopy and colonoscopy should be carried out on patients with mantle cell lymphoma, even those with nonspecific symptoms, to check their gastrointestinal status. Gastrointestinal involvement has an impact on disease staging.
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Affiliation(s)
- F M Oña-Ortiz
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México.
| | - J Sánchez-Del Monte
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - M E Ramírez-Solís
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - J G de la Mora-Levy
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - J O Alonso-Larraga
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - L S Lino-Silva
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - M A Herrera-Servín
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - M Jiménez-Morales
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - M C Manzano-Robleda
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - M Yañez-Cruz
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
| | - A I Hernández-Guerrero
- Departamento de Endoscopia Gastrointestinal, Instituto Nacional de Cancerología, Secretaría de Salud, Ciudad de México, México
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144
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Cencini E, Sicuranza A, Fabbri A, Ferrigno I, Rigacci L, Cox MC, Raspadori D, Bocchia M. Study of gene polymorphisms as predictors of treatment efficacy and toxicity in patients with indolent non-hodgkin lymphomas and mantle cell lymphoma receiving bendamustine and rituximab. Br J Haematol 2018; 184:223-231. [PMID: 30203425 DOI: 10.1111/bjh.15582] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Accepted: 07/24/2018] [Indexed: 12/11/2022]
Abstract
Bendamustine is used in combination with rituximab (BR) to treat indolent non-Hodgkin lymphomas (iNHL) and mantle cell lymphoma (MCL). The variability in treatment efficacy and toxicity could be related to single nucleotide polymorphisms (SNPs) in immune response genes. We would like to show a correlation between SNPs and treatment outcome in iNHL and MCL patients receiving BR. We investigated some SNPs that had already been associated with NHL outcome. Samples were genotyped for the IL2 (rs2069762), IL10 (rs1800890, rs10494879), VEGFA (rs3025039), IL8 (rs4073), CFH (rs1065489) and MTHFR (rs1801131) SNPs by allelic discrimination assays. We enrolled 70 patients that received rituximab 375 mg/m2 and bendamustine 90 mg/m2 every 28 days, both as first-line treatment and ≥ second-line regimens. Overall response rate was 97·1% (complete response [CR] rate 73·9%). Treatment toxicity included grade 3-4 neutropenia (24/70 patients), infections (21/70 patients; 1/70 grade 3), skin rash (26/70 patients; 2/70 grade 3). After a median follow-up of 24 months we did find any correlation between the analysed SNPs, CR rate and PFS. However, we demonstrated an association between the SNP in IL2 (rs2069762) and the onset of skin rash (P = 0·0001). Our study suggests a role for cytokine SNPs in bendamustine-related toxicity, which could represent a promising research field.
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Affiliation(s)
- Emanuele Cencini
- Unit of Haematology, Azienda Ospedaliera Universitaria Senese, Siena, Italy.,University of Siena, Siena, Italy
| | - Anna Sicuranza
- Unit of Haematology, Azienda Ospedaliera Universitaria Senese, Siena, Italy.,University of Siena, Siena, Italy
| | - Alberto Fabbri
- Unit of Haematology, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Ilaria Ferrigno
- Unit of Haematology, Azienda Ospedaliera Universitaria Senese, Siena, Italy.,University of Siena, Siena, Italy
| | - Luigi Rigacci
- Haematology Department, University of Florence, Florence, Italy
| | - Maria C Cox
- Haematology Department, Ospedale S. Andrea, Roma, Italy
| | | | - Monica Bocchia
- Unit of Haematology, Azienda Ospedaliera Universitaria Senese, Siena, Italy.,University of Siena, Siena, Italy
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145
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Yazbeck V, Shafer D, Perkins EB, Coppola D, Sokol L, Richards KL, Shea T, Ruan J, Parekh S, Strair R, Flowers C, Morgan D, Kmieciak M, Bose P, Kimball A, Badros AZ, Baz R, Lin HY, Zhao X, Reich RR, Tombes MB, Shrader E, Sankala H, Roberts JD, Sullivan D, Grant S, Holkova B. A Phase II Trial of Bortezomib and Vorinostat in Mantle Cell Lymphoma and Diffuse Large B-cell Lymphoma. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2018; 18:569-575.e1. [PMID: 30122201 DOI: 10.1016/j.clml.2018.05.023] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Revised: 05/23/2018] [Accepted: 05/30/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND The proteasome inhibitor bortezomib has demonstrated marked preclinical activity when combined with the histone deacetylase inhibitor vorinostat in leukemia, multiple myeloma, and mantle cell lymphoma (MCL) cells. The present study evaluated the efficacy and safety of the combination in patients with relapsed or refractory MCL and diffuse large B-cell lymphoma (DLBCL). PATIENTS AND METHODS The present multicenter, nonrandomized phase II trial used a Simon 2-stage design with 3 cohorts: cohort A, MCL with no previous bortezomib (including untreated MCL); cohort B, MCL with previous bortezomib; and cohort C, relapsed or refractory DLBCL with no previous bortezomib. Vorinostat (400 mg) was administered orally on days 1 to 5 and 8 to 12 before bortezomib (1.3 mg/m2), which was administered intravenously on days 1, 4, 8, and 11 of each 21-day cycle. RESULTS For the 65 treated patients (22 in cohort A, 4 in cohort B, and 39 in cohort C), the overall response rate was 31.8%, 0%, and 7.7%, respectively. The median progression-free survival was 7.6 months for cohort A and 1.8 months for cohort C. In cohort A, 7 patients had a partial response (PRs), 5 had stable disease (SD), 7 had progressive disease (PD), 1 was not assessed, and 2 were not evaluable. In cohort B, 2 had SD and 2 had PD. In cohort C, 3 had a PR, 8 had SD, 23 had PD, and 5 were not assessed. Baseline NF-κB activation, measured as nuclear RelA by immunohistochemistry, did not correlate with clinical response. CONCLUSION The combination of bortezomib and vorinostat is safe and has modest activity in MCL and limited activity in DLBCL.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Bortezomib/administration & dosage
- Drug Resistance, Neoplasm/drug effects
- Female
- Follow-Up Studies
- Humans
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Mantle-Cell/drug therapy
- Lymphoma, Mantle-Cell/pathology
- Male
- Middle Aged
- Neoplasm Recurrence, Local/drug therapy
- Neoplasm Recurrence, Local/pathology
- Prognosis
- Prospective Studies
- Salvage Therapy
- Survival Rate
- Vorinostat/administration & dosage
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Affiliation(s)
- Victor Yazbeck
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - Danielle Shafer
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - Edward B Perkins
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA; Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA
| | - Domenico Coppola
- Department of Pathology, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Lubomir Sokol
- Department of Malignant Hematology, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Kristy L Richards
- Lineberger Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Thomas Shea
- Lineberger Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Jia Ruan
- Department of Medicine, Weill Cornell Medical College, Cornell University, New York, NY
| | - Samir Parekh
- Department of Oncology, Montefiore Medical Center, Bronx, NY
| | - Roger Strair
- Cancer Institute of New Jersey, New Brunswick, NJ
| | | | | | - Maciej Kmieciak
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - Prithviraj Bose
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA; Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA
| | - Amy Kimball
- Department of Medicine, Greenebaum Cancer Center, University of Maryland, Baltimore, MD
| | - Ashraf Z Badros
- Department of Medicine, Greenebaum Cancer Center, University of Maryland, Baltimore, MD
| | - Rachid Baz
- Department of Malignant Hematology, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Hui-Yi Lin
- Department of Biostatistics and Biomedical Informatics, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Xiuhua Zhao
- Department of Biostatistics and Biomedical Informatics, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Richard R Reich
- Department of Biostatistics and Biomedical Informatics, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Mary Beth Tombes
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - Ellen Shrader
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - Heidi Sankala
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA
| | - John D Roberts
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA; Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA
| | - Daniel Sullivan
- Department of Blood and Marrow Transplantation and Cellular Immunology, H. Lee Moffitt Cancer Center, Tampa, FL
| | - Steven Grant
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA; Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA; Department of Microbiology and Immunology, Virginia Commonwealth University, Richmond, VA; Department of Biochemistry and Molecular Biology, Virginia Commonwealth University, Richmond, VA; Institute for Molecular Medicine, Virginia Commonwealth University, Richmond, VA
| | - Beata Holkova
- Massey Cancer Center, Virginia Commonwealth University, Richmond, VA; Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA.
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146
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Cocco G, Boccatonda A, D'Ardes D, Galletti S, Schiavone C. Mantle cell lymphoma: from ultrasound examination to histological diagnosis. J Ultrasound 2018; 21:339-342. [PMID: 30132201 DOI: 10.1007/s40477-018-0318-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 08/09/2018] [Indexed: 01/19/2023] Open
Abstract
We report the case of a 42-year-old patient referred to our department for the examination of two large, symmetrical inguinal lumps. The ultrasound examination of the swollen lymph node demonstrated a cortical echogenicity greater than the medullary echogenicity, and the vascularization stop around the cortical zone suggested a pathological pattern of mantle cell lymphoma. In this type of lymphoma, lymphocytes are localized in a mantle zone, inducing a thickening of the lumps. Therefore, for the first time, ultrasound examination detected sonographic vascular features of mantle cell lymphoma, allowing the identification of the disease and suggesting the specific histological diagnosis.
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Affiliation(s)
- G Cocco
- Unit of Internistic Ultrasound, Department of Medicine and Science of Aging, G. D'Annunzio University, Cesi-Met, via Luigi Polacchi, 66100, Chieti, CH, Italy
| | - A Boccatonda
- Unit of Internistic Ultrasound, Department of Medicine and Science of Aging, G. D'Annunzio University, Cesi-Met, via Luigi Polacchi, 66100, Chieti, CH, Italy.
| | - D D'Ardes
- Unit of Internistic Ultrasound, Department of Medicine and Science of Aging, G. D'Annunzio University, Cesi-Met, via Luigi Polacchi, 66100, Chieti, CH, Italy
| | - S Galletti
- Musculoskeletal Ultrasound School, Italian Society for Ultrasound in Medicine and Biology (SIUMB), Bologna, Italy
| | - C Schiavone
- Unit of Internistic Ultrasound, Department of Medicine and Science of Aging, G. D'Annunzio University, Cesi-Met, via Luigi Polacchi, 66100, Chieti, CH, Italy
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147
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Ogura M, Yamamoto K, Morishima Y, Wakabayashi M, Tobinai K, Ando K, Uike N, Kurosawa M, Gomyo H, Taniwaki M, Nosaka K, Tsukamoto N, Shimoyama T, Fukuhara N, Yakushijin Y, Ohnishi K, Miyazaki K, Sawada K, Takayama N, Hanamura I, Nagai H, Kobayashi H, Usuki K, Kobayashi N, Ohyashiki K, Utsumi T, Kumagai K, Maruyama D, Ohmachi K, Matsuno Y, Nakamura S, Hotta T, Tsukasaki K. R-High-CHOP/CHASER/LEED with autologous stem cell transplantation in newly diagnosed mantle cell lymphoma: JCOG0406 STUDY. Cancer Sci 2018; 109:2830-2840. [PMID: 29957865 PMCID: PMC6125440 DOI: 10.1111/cas.13719] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 06/19/2018] [Accepted: 06/23/2018] [Indexed: 01/03/2023] Open
Abstract
Although induction immunochemotherapy including high‐dose cytarabine and rituximab followed by high‐dose chemotherapy (HDC) with autologous stem cell transplantation (ASCT) is recommended for younger patients (≤65 years old) with untreated mantle cell lymphoma (MCL), no standard induction and HDC regimen has been established. We conducted a phase II study of induction immunochemotherapy of R‐High‐CHOP/CHASER followed by HDC of LEED with ASCT in younger patients with untreated advanced MCL. Eligibility criteria included untreated MCL, stage II bulky to IV, and age 20‐65 years. Patients received 1 cycle of R‐High‐CHOP followed by 3 cycles of CHASER every 3 weeks. Peripheral blood stem cells (PBSC) were harvested during CHASER. LEED with ASCT was delivered to patients who responded to R‐High‐CHOP/CHASER. Primary endpoint was 2‐year progression‐free survival (PFS). From June 2008 to June 2012, 45 patients (median age 59 years; range 38‐65 years) were enrolled. PBSC were successfully harvested from 36 of 43 patients. Thirty‐five patients completed ASCT. Two‐year PFS was 77% (80% CI 68‐84), which met the primary endpoint. Five‐year PFS and overall survival were 52% (95% CI 34‐68%) and 71% (95% CI 51‐84%), respectively. Overall response and complete response rates after induction immunochemotherapy were 96% and 82%, respectively. The most common grade 4 toxicities were hematological. In younger patients with untreated MCL, R‐High‐CHOP/CHASER/LEED with ASCT showed high efficacy and acceptable toxicity, and it can now be considered a standard treatment option.
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Affiliation(s)
- Michinori Ogura
- Department of Hematology and Oncology, Kasugai Municipal Hospital, Kasugai, Japan.,Department of Hematology and Oncology, Nagoya Daini Red Cross Hospital, Nagoya, Japan
| | - Kazuhito Yamamoto
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Yasuo Morishima
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Japan
| | | | - Kensei Tobinai
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Kiyoshi Ando
- Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
| | - Naokuni Uike
- Department of Hematology, National Kyushu Cancer Center, Fukuoka, Japan
| | - Mitsutoshi Kurosawa
- Department of Hematology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan
| | - Hiroshi Gomyo
- Department of Hematology, Hyogo Cancer Center, Akashi, Japan
| | - Masafumi Taniwaki
- Center for Molecular Diagnostics and Therapeutics, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kisato Nosaka
- Department of Hematology, Kumamoto University Hospital, Kumamoto, Japan
| | | | - Tatsu Shimoyama
- Department of Medical Oncology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Noriko Fukuhara
- Department of Hematology, Tohoku University Hospital, Sendai, Japan
| | - Yoshihiro Yakushijin
- First Department of Internal Medicine, Ehime University Graduate School of Medicine, Toon, Japan
| | - Kazunori Ohnishi
- Department of Hematology, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Kana Miyazaki
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu, Japan
| | - Kenichi Sawada
- Department of Hematology, Akita University Graduate School of Medicine and Faculty of Medicine, Akita, Japan
| | - Nobuyuki Takayama
- Second Department of Internal Medicine, Kyorin University School of Medicine, Tokyo, Japan
| | - Ichiro Hanamura
- Division of Hematology, Department of Internal Medicine, Aichi Medical University, Nagakute, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | | | - Kensuke Usuki
- Department of Hematology, NTT Medical Center Tokyo, Shinagawa-ku, Tokyo, Japan
| | - Naoki Kobayashi
- Department of Hematology, Sapporo Hokuyu Hospital, Sapporo, Japan
| | - Kazuma Ohyashiki
- Department of Hematology, Tokyo Medical University, Tokyo, Japan
| | - Takahiko Utsumi
- Department of Hematology, Shiga General Hospital, Moriyama City, Japan
| | - Kyoya Kumagai
- Department of Hematology, Chiba Cancer Center, Chiba, Japan
| | - Dai Maruyama
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Ken Ohmachi
- Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
| | - Yoshihiro Matsuno
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan
| | - Shigeo Nakamura
- Department of Pathology, Nagoya University School of Medicine, Nagoya, Japan
| | | | - Kunihiro Tsukasaki
- Department of Hematology, National Cancer Center Hospital East, Kashiwa, Japan
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148
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Pease DF, Morrison VA. Treatment of mantle cell lymphoma in older adults. J Geriatr Oncol 2018; 9:308-314. [DOI: 10.1016/j.jgo.2017.12.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 11/27/2017] [Accepted: 12/13/2017] [Indexed: 10/18/2022]
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149
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Xie Y, Li B, Bu W, Gao L, Zhang Y, Lan X, Hou J, Xu Z, Chang S, Yu D, Xie B, Wang Y, Wang H, Zhang Y, Wu X, Zhu W, Shi J. Dihydrocelastrol exerts potent antitumor activity in mantle cell lymphoma cells via dual inhibition of mTORC1 and mTORC2. Int J Oncol 2018; 53:823-834. [PMID: 29901111 DOI: 10.3892/ijo.2018.4438] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 05/16/2018] [Indexed: 11/06/2022] Open
Abstract
Mantle cell lymphoma (MCL) is a distinct and highly aggressive subtype of B-cell non-Hodgkin lymphoma. Dihydrocelastrol (DHCE) is a dihydro-analog of celastrol, which is isolated from the traditional Chinese medicinal plant Tripterygium wilfordii. The present study aimed to investigate the effects of DHCE treatment on MCL cells, and to determine the mechanism underlying its potent antitumor activity in vitro and in vivo using the Cell Counting kit-8 assay, clonogenic assay, apoptosis assay, cell cycle analysis, immunofluorescence staining, western blotting and tumor xenograft models. The results demonstrated that DHCE treatment exerted minimal cytotoxic effects on normal cells, but markedly suppressed MCL cell proliferation by inducing G0/G1 phase cell cycle arrest, and inhibited MCL cell viability by stimulating apoptosis via extrinsic and intrinsic pathways. In addition, the results revealed that DHCE suppressed cell growth and proliferation by inhibiting mammalian target of rapamycin complex (mTORC)1-mediated phosphorylation of ribosomal protein S6 kinase and eukaryotic initiation factor 4E binding protein. Simultaneously, DHCE induced apoptosis and inhibited cell survival by suppressing mTORC2-mediated phosphorylation of protein kinase B and nuclear factor-κB activity. In addition to in vitro findings, DHCE treatment reduced the MCL tumor burden in a xenograft mouse model, without indications of toxicity. Furthermore, combined treatment with DHCE and bortezomib, a proteasome inhibitor, induced a synergistic cytotoxic effect on MCL cells. These findings indicated that DHCE may have the potential to serve as a novel therapeutic agent for the treatment of MCL through dually inhibiting mTORC1 and mTORC2.
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Affiliation(s)
- Yongsheng Xie
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Bo Li
- CAS Key Laboratory of Receptor Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, P.R. China
| | - Wenxuan Bu
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Lu Gao
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Yong Zhang
- CAS Key Laboratory of Receptor Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, P.R. China
| | - Xiucai Lan
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Jun Hou
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Zhijian Xu
- CAS Key Laboratory of Receptor Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, P.R. China
| | - Shuaikang Chang
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Dandan Yu
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Bingqian Xie
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Yingcong Wang
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Houcai Wang
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Yiwen Zhang
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Xiaosong Wu
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Weiliang Zhu
- CAS Key Laboratory of Receptor Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, P.R. China
| | - Jumei Shi
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
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150
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McKay P, Leach M, Jackson B, Robinson S, Rule S. Guideline for the management of mantle cell lymphoma. Br J Haematol 2018; 182:46-62. [PMID: 29767454 DOI: 10.1111/bjh.15283] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Pamela McKay
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Mike Leach
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Bob Jackson
- Department of Pathology, Queen Elizabeth University Hospital, Glasgow, UK
| | - Stephen Robinson
- Department of Haematology, University Hospitals Bristol, Bristol, UK
| | - Simon Rule
- Department of Haematology, Plymouth University Peninsula Schools of Medicine and Dentistry, Plymouth, UK
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