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Witte H, Künstner A, Gebauer N. Update: The molecular spectrum of virus-associated high-grade B-cell non-Hodgkin lymphomas. Blood Rev 2024; 65:101172. [PMID: 38267313 DOI: 10.1016/j.blre.2024.101172] [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] [Received: 12/07/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 01/26/2024]
Abstract
The vast spectrum of aggressive B-cell non-Hodgkin neoplasms (B-NHL) encompasses several infrequent entities occurring in association with viral infections, posing diagnostic challenges for practitioners. In the emerging era of precision oncology, the molecular characterization of malignancies has acquired paramount significance. The pathophysiological comprehension of specific entities and the identification of targeted therapeutic options have seen rapid development. However, owing to their rarity, not all entities have undergone exhaustive molecular characterization. Considerable heterogeneity exists in the extant body of work, both in terms of employed methodologies and the scale of cases studied. Presently, therapeutic strategies are predominantly derived from observations in diffuse large B-cell lymphoma (DLBCL), the most prevalent subset of aggressive B-NHL. Ongoing investigations into the molecular profiles of these uncommon virus-associated entities are progressively facilitating a clearer distinction from DLBCL, ultimately paving the way towards individualized therapeutic approaches. This review consolidates the current molecular insights into aggressive and virus-associated B-NHL, taking into consideration the recently updated 5th edition of the WHO classification of hematolymphoid tumors (WHO-5HAEM) and the International Consensus Classification (ICC). Additionally, potential therapeutically targetable susceptibilities are highlighted, offering a comprehensive overview of the present scientific landscape in the field.
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Affiliation(s)
- H Witte
- Department of Hematology and Oncology, Bundeswehrkrankenhaus Ulm, Oberer Eselsberg 40, 89081 Ulm, Germany; Department of Hematology and Oncology, University Hospital Schleswig-Holstein (UKSH) Campus Lübeck, Ratzeburger Allee 160, 23538 Lübeck, Germany.
| | - A Künstner
- University Cancer Center Schleswig-Holstein (UCCSH), Ratzeburger Allee 160, 23538 Lübeck, Germany; Medical Systems Biology Group, University of Lübeck, Ratzeburger Allee 160, 23538 Lübeck, Germany
| | - N Gebauer
- Department of Hematology and Oncology, University Hospital Schleswig-Holstein (UKSH) Campus Lübeck, Ratzeburger Allee 160, 23538 Lübeck, Germany; University Cancer Center Schleswig-Holstein (UCCSH), Ratzeburger Allee 160, 23538 Lübeck, Germany
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Mburu W, Devesa SS, Check D, Shiels MS, Mbulaiteye SM. Incidence of Burkitt lymphoma in the United States during 2000 to 2019. Int J Cancer 2023; 153:1182-1191. [PMID: 37278097 PMCID: PMC10524887 DOI: 10.1002/ijc.34618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 05/08/2023] [Accepted: 05/24/2023] [Indexed: 06/07/2023]
Abstract
Burkitt lymphoma (BL) is an aggressive B-cell lymphoma that occurs worldwide. A study of BL in the US National Cancer Institute's Surveillance, Epidemiology and End Results (SEER) program during 1973 to 2005 (n = 3043) revealed three age-specific incidence peaks of BL and rates that were rising. We studied BL cases diagnosed in SEER 22 during 2000 to 2019 (n = 11 626) to investigate age-specific BL incidence rates and temporal trends. The age-standardized BL incidence rate was 3.96/million person-years, with a 2.85:1 male-to-female ratio. The BL rate among both Hispanic and White individuals was higher than in Black individuals (4.52, 4.12 vs 3.14). Age-specific BL rates showed peaks during pediatric, adult and elderly years in males and pediatric and elderly peaks in females. Based on 4524 BL cases with HIV status (SEER 13), only one peak in adult males (45 years) was observed. Overall age-standardized BL incidence rates rose 1.2%/year (not significant) up to 2009 then fell significantly by 2.4%/year thereafter. Temporal trends in BL rates during 2000 to 2019 varied with age group as pediatric BL rates rose 1.1%/year, while elderly BL rates fell 1.7%/year and adult BL rates rose 3.4%/year until 2007 before falling 3.1%/year thereafter. Overall survival from BL was 64% at 2 years, being highest in pediatric patients and lowest in Black and elderly individuals vs other subgroups. Survival improved by 20% between 2000 and 2019. Our data suggest that BL age-specific incidence rates are multimodal and that overall BL rates rose up to 2009 and then fell, suggesting changes in etiological factors or diagnosis.
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Affiliation(s)
| | - Susan S. Devesa
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
| | - David Check
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
| | - Meredith S. Shiels
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
| | - Sam M. Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
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Thomas N, Dreval K, Gerhard DS, Hilton LK, Abramson JS, Ambinder RF, Barta S, Bartlett NL, Bethony J, Bhatia K, Bowen J, Bryan AC, Cesarman E, Casper C, Chadburn A, Cruz M, Dittmer DP, Dyer MA, Farinha P, Gastier-Foster JM, Gerrie AS, Grande BM, Greiner T, Griner NB, Gross TG, Harris NL, Irvin JD, Jaffe ES, Henry D, Huppi R, Leal FE, Lee MS, Martin JP, Martin MR, Mbulaiteye SM, Mitsuyasu R, Morris V, Mullighan CG, Mungall AJ, Mungall K, Mutyaba I, Nokta M, Namirembe C, Noy A, Ogwang MD, Omoding A, Orem J, Ott G, Petrello H, Pittaluga S, Phelan JD, Ramos JC, Ratner L, Reynolds SJ, Rubinstein PG, Sissolak G, Slack G, Soudi S, Swerdlow SH, Traverse-Glehen A, Wilson WH, Wong J, Yarchoan R, ZenKlusen JC, Marra MA, Staudt LM, Scott DW, Morin RD. Genetic subgroups inform on pathobiology in adult and pediatric Burkitt lymphoma. Blood 2023; 141:904-916. [PMID: 36201743 PMCID: PMC10023728 DOI: 10.1182/blood.2022016534] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 09/16/2022] [Accepted: 09/19/2022] [Indexed: 11/20/2022] Open
Abstract
Burkitt lymphoma (BL) accounts for most pediatric non-Hodgkin lymphomas, being less common but significantly more lethal when diagnosed in adults. Much of the knowledge of the genetics of BL thus far has originated from the study of pediatric BL (pBL), leaving its relationship to adult BL (aBL) and other adult lymphomas not fully explored. We sought to more thoroughly identify the somatic changes that underlie lymphomagenesis in aBL and any molecular features that associate with clinical disparities within and between pBL and aBL. Through comprehensive whole-genome sequencing of 230 BL and 295 diffuse large B-cell lymphoma (DLBCL) tumors, we identified additional significantly mutated genes, including more genetic features that associate with tumor Epstein-Barr virus status, and unraveled new distinct subgroupings within BL and DLBCL with 3 predominantly comprising BLs: DGG-BL (DDX3X, GNA13, and GNAI2), IC-BL (ID3 and CCND3), and Q53-BL (quiet TP53). Each BL subgroup is characterized by combinations of common driver and noncoding mutations caused by aberrant somatic hypermutation. The largest subgroups of BL cases, IC-BL and DGG-BL, are further characterized by distinct biological and gene expression differences. IC-BL and DGG-BL and their prototypical genetic features (ID3 and TP53) had significant associations with patient outcomes that were different among aBL and pBL cohorts. These findings highlight shared pathogenesis between aBL and pBL, and establish genetic subtypes within BL that serve to delineate tumors with distinct molecular features, providing a new framework for epidemiologic, diagnostic, and therapeutic strategies.
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Affiliation(s)
- Nicole Thomas
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BC, Canada
| | - Kostiantyn Dreval
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BC, Canada
| | - Daniela S. Gerhard
- Office of Cancer Genomics, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Laura K. Hilton
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - Jeremy S. Abramson
- Center for Lymphoma, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Richard F. Ambinder
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Stefan Barta
- University of Pennsylvania Hospital, Philadelphia, PA
| | - Nancy L. Bartlett
- Department of Medicine, Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | - Jeffrey Bethony
- Department of Microbiology, Immunology, and Tropical Medicine, George Washington University, Washington, DC
| | | | - Jay Bowen
- Biopathology Center, Nationwide Children's Hospital, Columbus, OH
| | - Anthony C. Bryan
- Biopathology Center, Nationwide Children's Hospital, Columbus, OH
| | - Ethel Cesarman
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, Cornell University, New York, NY
| | - Corey Casper
- Infectious Disease Research Institute, Seattle, WA
| | - Amy Chadburn
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY
| | - Manuela Cruz
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BC, Canada
| | - Dirk P. Dittmer
- Lineberger Comprehensive Cancer Center and Department of Microbiology and Immunology, The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
| | - Maureen A. Dyer
- Clinical Research Directorate, Frederick National Laboratory for Cancer Research sponsored by the National Cancer Institute, Frederick, MD
| | - Pedro Farinha
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - Julie M. Gastier-Foster
- Biopathology Center, Nationwide Children's Hospital, Columbus, OH
- Departments of Pathology and Pediatrics, The Ohio State University, Columbus, OH
| | - Alina S. Gerrie
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | | | - Timothy Greiner
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE
| | - Nicholas B. Griner
- Office of Cancer Genomics, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Thomas G. Gross
- Center for Global Health, National Cancer Institute, National Institutes of Health, Rockville, MD
| | - Nancy L. Harris
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - John D. Irvin
- Foundation for Burkitt Lymphoma Research, Geneva, Switzerland
| | - Elaine S. Jaffe
- Laboratory of Pathology, Clinical Center, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - David Henry
- University of Pennsylvania Hospital, Philadelphia, PA
| | - Rebecca Huppi
- Office of HIV/AIDS Malignancies, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Fabio E. Leal
- Programa de Oncovirologia, Instituto Nacional de Cancer Jose de Alencar, Rio de Janeiro, Brazil
| | - Michael S. Lee
- University of North Carolina at Chapel Hill, Chapel Hill, NC
| | | | | | - Sam M. Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, MD
| | - Ronald Mitsuyasu
- Center for Clinical AIDS Research and Education, University of California Los Angeles, Los Angeles, CA
| | - Vivian Morris
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | | | - Andrew J. Mungall
- Canada's Michael Smith Genome Sciences Centre at BC Cancer, Vancouver, BC, Canada
| | - Karen Mungall
- Canada's Michael Smith Genome Sciences Centre at BC Cancer, Vancouver, BC, Canada
| | | | - Mostafa Nokta
- Office of HIV/AIDS Malignancies, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | | | - Ariela Noy
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY
| | | | | | | | - German Ott
- Department of Clinical Pathology, Robert-Bosch-Krankenhaus and Dr. Margarete Fischer-Bosch Institute of Clinical Pharmacology, Stuttgart, Germany
| | - Hilary Petrello
- Biopathology Center, Nationwide Children's Hospital, Columbus, OH
| | - Stefania Pittaluga
- Laboratory of Pathology, Clinical Center, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - James D. Phelan
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Juan Carlos Ramos
- Department of Medicine, Division of Hematology, University of Miami, Sylvester Comprehensive Cancer Center, Miami, FL
| | - Lee Ratner
- Department of Medicine, Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | - Steven J. Reynolds
- Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Paul G. Rubinstein
- Section of Hematology/Oncology, John H. Stroger Jr Hospital of Cook County, Chicago, IL
| | - Gerhard Sissolak
- Tygerberg Academic Hospital and Stellenbosch University, Cape Town, South Africa
| | - Graham Slack
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - Shaghayegh Soudi
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BC, Canada
| | - Steven H. Swerdlow
- Division of Hematopathology, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Alexandra Traverse-Glehen
- Hospices Civils de Lyon, Université Lyon 1, Service d'Anatomie Pathologique, Hopital Lyon Sud France
| | - Wyndham H. Wilson
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - Jasper Wong
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - Robert Yarchoan
- Office of HIV/AIDS Malignancies, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Jean C. ZenKlusen
- The Cancer Genome Atlas, Center for Cancer Genomics, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Marco A. Marra
- Canada's Michael Smith Genome Sciences Centre at BC Cancer, Vancouver, BC, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
| | - Louis M. Staudt
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD
| | - David W. Scott
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - Ryan D. Morin
- Department of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, BC, Canada
- Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
- Canada's Michael Smith Genome Sciences Centre at BC Cancer, Vancouver, BC, Canada
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Diagnostic approaches and future directions in Burkitt lymphoma and high-grade B-cell lymphoma. Virchows Arch 2023; 482:193-205. [PMID: 36057749 DOI: 10.1007/s00428-022-03404-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 08/19/2022] [Accepted: 08/23/2022] [Indexed: 02/07/2023]
Abstract
Since the 2016 WHO update, progress has been made in understanding the biology of Burkitt lymphoma (BL) and the concept of high-grade B-cell lymphomas (HGBCL) that allows some degree of refinement. The summary presented here reviews in detail the discussions of the Clinical Advisory Committee and expands upon the newly published 2022 International Consensus Classification for lymphoid malignancies (Campo et al. Blood, 2022). BL remains the prototypic HGBCL and diagnostic criteria are largely unchanged. HGBCL with MYC and BCL2 and HGBCL with MYC and BCL6 rearrangements are now separated to reflect biologic and pathologic differences. HGBCL, NOS remains a diagnosis of exclusion that should be used only in rare cases. FISH strategies for diffuse large B-cell lymphoma (DLBCL) and HGBCL are discussed in detail for these diseases. Advances in integrative analysis of mutations, structural abnormalities, copy number, and gene expression signatures allow a more nuanced view of the heterogeneity of DLBCL, NOS as well as definitions of HGBCL and point to where the future may be headed for classification of these diseases.
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López C, Burkhardt B, Chan JKC, Leoncini L, Mbulaiteye SM, Ogwang MD, Orem J, Rochford R, Roschewski M, Siebert R. Burkitt lymphoma. Nat Rev Dis Primers 2022; 8:78. [PMID: 36522349 DOI: 10.1038/s41572-022-00404-3] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/19/2022] [Indexed: 12/16/2022]
Abstract
Burkitt lymphoma (BL) is an aggressive form of B cell lymphoma that can affect children and adults. The study of BL led to the identification of the first recurrent chromosomal aberration in lymphoma, t(8;14)(q24;q32), and subsequent discovery of the central role of MYC and Epstein-Barr virus (EBV) in tumorigenesis. Most patients with BL are cured with chemotherapy but those with relapsed or refractory disease usually die of lymphoma. Historically, endemic BL, non-endemic sporadic BL and the immunodeficiency-associated BL have been recognized, but differentiation of these epidemiological variants is confounded by the frequency of EBV positivity. Subtyping into EBV+ and EBV- BL might better describe the biological heterogeneity of the disease. Phenotypically resembling germinal centre B cells, all types of BL are characterized by dysregulation of MYC due to enhancer activation via juxtaposition with one of the three immunoglobulin loci. Additional molecular changes commonly affect B cell receptor and sphingosine-1-phosphate signalling, proliferation, survival and SWI-SNF chromatin remodelling. BL is diagnosed on the basis of morphology and high expression of MYC. BL can be effectively treated in children and adolescents with short durations of high dose-intensity multiagent chemotherapy regimens. Adults are more susceptible to toxic effects but are effectively treated with chemotherapy, including modified versions of paediatric regimens. The outcomes in patients with BL are good in high-income countries with low mortality and few late effects, but in low-income and middle-income countries, BL is diagnosed late and is usually treated with less-effective regimens affecting the overall good outcomes in patients with this lymphoma.
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Affiliation(s)
- Cristina López
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Institute of Human Genetics, Ulm University and Ulm University Medical Center, Ulm, Germany
| | - Birgit Burkhardt
- Non-Hodgkin's Lymphoma Berlin-Frankfurt-Münster (NHL-BFM) Study Center and Paediatric Hematology, Oncology and BMT, University Hospital Muenster, Muenster, Germany
| | - John K C Chan
- Department of Pathology, Queen Elizabeth Hospital, Hong Kong SAR, China
| | - Lorenzo Leoncini
- Section of Pathology, Department of Medical Biotechnology, University of Siena, Siena, Italy
| | - Sam M Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, US Department of Health and Human Services, Bethesda, MD, USA
| | | | | | - Rosemary Rochford
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Mark Roschewski
- Lymphoid Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Reiner Siebert
- Institute of Human Genetics, Ulm University and Ulm University Medical Center, Ulm, Germany.
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Improved survival of Burkitt lymphoma/leukemia patients: observations from Poland, 1999-2020. Ann Hematol 2022; 101:1059-1065. [PMID: 35293608 DOI: 10.1007/s00277-022-04758-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 01/10/2022] [Indexed: 11/01/2022]
Abstract
The aim of this study was to estimate the survival of Polish Burkitt lymphoma/leukemia (BL) patients diagnosed between 1999 and 2017, considering multiple covariates and periods, to reflect changes in BL treatment. We identified all BL patients registered in the Polish National Cancer Registry in 1999-2017. Observed survival (OS) was evaluated deploying the life table method. Univariate and multivariate Cox proportional hazards regression models were fit to generate hazard ratios (HR) and the corresponding 95% confidence intervals (95% CI), describing the association between exposures (sex, age at the diagnosis, year of diagnosis, and region of residence) and time-to-event (death). Two-sided log-rank test was applied to assess the significance of exposures. Overall, 937 BL cases were included in the study (654 men and 283 women). Between the periods 1999-2005 and 2015-2017, the 3-year OS changed from 56.0% (95% CI 50.4 to 62.2%) to 73.8% (68.1 to 80.0%; P < 0.001), and the 5-year OS increased from 53.8% (48.2 to 60.0%) to 73.0% (67.1 to 79.3%; P < 0.001). The death HR was significantly higher in adolescents and young adults' (AYA) and adults' groups than in pediatric patients (HR = 3.00, 95% CI 2.05 to 4.39, P < 0.001, for AYA; and HR = 7.30, 5.14 to 10.3, P < 0.001, for adults). During the last two decades, the survival of Polish BL patients has been systematically improving. The death hazard ratio is most significantly associated with the patients' age at diagnosis and year of diagnosis, and not associated with sex or region of residence.
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Trends in the diabetes incidence and mortality in India from 1990 to 2019: a joinpoint and age-period-cohort analysis. J Diabetes Metab Disord 2021; 20:1725-1740. [PMID: 34900822 DOI: 10.1007/s40200-021-00834-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 06/12/2021] [Indexed: 10/20/2022]
Abstract
Introduction Globally, a metabolic disorder like Diabetes is considered as one of the largest global health issues, as it accounts for the majority of the disease burden and happens to be one of the leading causes of mortality as well as reduced life expectancy across the world. As in 2019, India is home to the second-largest number (77 million) of Diabetic adults and the number of people affected has been increasing rapidly over the years. Termed as "the diabetes capital of the world," with every fifth diabetic in the world being an Indian, there is an urgent need to address many critically significant challenges posed by Diabetes in India, like, increasing prevalence among young people in urban areas, less awareness among people, high cost of disease management, limited healthcare facilities, suboptimal diabetes control etc. In Indian context, not enough attempts have been made to observe and understand the long-term pattern of diabetes incidence and mortality. This study aims to provide deep insights into the recent trends of diabetes incidence and mortality in India from 1990 to 2019. Materials and methods This is an observational study based on the most recent data from the Global Burden of Disease (GBD) Study 2019. We extracted numbers, age-specific and age-standardized incidence and mortality rates of diabetes (from 1990 to 2019) from the Global Health Data Exchange. The average annual percentage changes in incidence and mortality were analysed by joinpoint regression analysis; the net age, period, and cohort effects on the incidence and mortality were estimated by age-period-cohort analysis. Results During the study period, age-standardized incidence and mortality rates of diabetes in India experienced an upsurge in numbers, the incidence rate increased from 199.14 to 317.02, and consequently, mortality increased from 22.30 to 27.35 per 100,000 population. The joinpoint regression analysis showed that the age-standardized incidence significantly rose by 1.63 % (95 % CI: 1.57 %, 1.69 %) in Indian males and 1.56 % in Indian females (95 % CI: 1.49 %, 1.63 %) from 1990 to 2019. On the other hand, the age-standardized mortality rates rose by 0.77 % (95 % CI: 0.24 %, 1.31 %) in Indian males and 0.57 % (95 % CI: -0.54 %, 1.70 %) in Indian females. For age-specific rates, incidence increased in most age groups, with exception of age groups 5-9, 70-74, 75-79 and 80-84 in male, and age groups 5-9, 75-79 and 80-84 in female. Mortality in male saw a decreasing trend till age group 20-24, whereas in female, the rate decreased till age group 35-39. The age effect on incidence showed no obvious changes with advancing age, but the mortality significantly increased with advancing age; period effect showed that both incidence and mortality increased with advancing time period; cohort effect on diabetes incidence and mortality decreased from earlier birth cohorts to more recent birth cohorts, while incidence showed no material changes from 1975 to 1979 to 2000-2004 birth cohort. Conclusions Mortality of diabetes decreased in younger age groups but increased in older age groups; however, Incidence increased in most age groups for both male and female. The net age or period effect showed an unfavourable trend while the net cohort effect presented a favourable trend. Aging was likely to drive a continued increase in the mortality of diabetes. Timely population-level interventions aiming for health education, lifestyle modification with special emphasis on the promotion of physical activity and healthy diet should be conducted, especially for male and earlier birth cohorts at high risk of diabetes.
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Zanelli M, Sanguedolce F, Palicelli A, Zizzo M, Martino G, Caprera C, Fragliasso V, Soriano A, Gozzi F, Cimino L, Masia F, Moretti M, Foroni M, De Marco L, Pellegrini D, De Raeve H, Ricci S, Tamagnini I, Tafuni A, Cavazza A, Merli F, Pileri SA, Ascani S. EBV-Driven Lymphoproliferative Disorders and Lymphomas of the Gastrointestinal Tract: A Spectrum of Entities with a Common Denominator (Part 3). Cancers (Basel) 2021; 13:6021. [PMID: 34885131 PMCID: PMC8656853 DOI: 10.3390/cancers13236021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 11/27/2021] [Accepted: 11/28/2021] [Indexed: 12/28/2022] Open
Abstract
EBV is the first known oncogenic virus involved in the development of several tumors. The majority of the global population are infected with the virus early in life and the virus persists throughout life, in a latent stage, and usually within B lymphocytes. Despite the worldwide diffusion of EBV infection, EBV-associated diseases develop in only in a small subset of individuals often when conditions of immunosuppression disrupt the balance between the infection and host immune system. EBV-driven lymphoid proliferations are either of B-cell or T/NK-cell origin, and range from disorders with an indolent behavior to aggressive lymphomas. In this review, which is divided in three parts, we provide an update of EBV-associated lymphoid disorders developing in the gastrointestinal tract, often representing a challenging diagnostic and therapeutic issue. Our aim is to provide a practical diagnostic approach to clinicians and pathologists who face this complex spectrum of disorders in their daily practice. In this part of the review, the chronic active EBV infection of T-cell and NK-cell type, its systemic form; extranodal NK/T-cell lymphoma, nasal type and post-transplant lymphoproliferative disorders are discussed.
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Affiliation(s)
- Magda Zanelli
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | | | - Andrea Palicelli
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - Maurizio Zizzo
- Surgical Oncology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Giovanni Martino
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (D.P.); (S.A.)
| | - Cecilia Caprera
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (D.P.); (S.A.)
| | - Valentina Fragliasso
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Alessandra Soriano
- Gastroenterology Division, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Fabrizio Gozzi
- Ocular Immunology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (F.G.); (L.C.)
| | - Luca Cimino
- Ocular Immunology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (F.G.); (L.C.)
| | - Francesco Masia
- Dipartimento di Medicina, Università degli Studi di Perugia, 05100 Terni, Italy; (F.M.); (M.M.)
| | - Marina Moretti
- Dipartimento di Medicina, Università degli Studi di Perugia, 05100 Terni, Italy; (F.M.); (M.M.)
| | - Moira Foroni
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - Loredana De Marco
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - David Pellegrini
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (D.P.); (S.A.)
| | - Hendrik De Raeve
- Pathology, University Hospital Brussels, 1090 Brussels, Belgium;
- Pathology, O.L.V. Hospital Aalst, 9300 Aalst, Belgium
| | - Stefano Ricci
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - Ione Tamagnini
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - Alessandro Tafuni
- Pathology Unit, Department of Medicine and Surgery, University of Parma, 43121 Parma, Italy;
| | - Alberto Cavazza
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (M.F.); (L.D.M.); (S.R.); (I.T.); (A.C.)
| | - Francesco Merli
- Hematology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Stefano A. Pileri
- Haematopathology Division, European Institute of Oncology-IEO IRCCS Milan, 20141 Milan, Italy;
| | - Stefano Ascani
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (D.P.); (S.A.)
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9
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Leoncini L. Epstein-Barr virus positivity as a defining pathogenetic feature of Burkitt lymphoma subtypes. Br J Haematol 2021; 196:468-470. [PMID: 34725813 PMCID: PMC9298118 DOI: 10.1111/bjh.17922] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 10/14/2021] [Indexed: 12/29/2022]
Affiliation(s)
- Lorenzo Leoncini
- Department of Medical Biotechnology, University of Siena, Siena, Italy
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10
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Zanelli M, Sanguedolce F, Palicelli A, Zizzo M, Martino G, Caprera C, Fragliasso V, Soriano A, Valle L, Ricci S, Gozzi F, Cimino L, Cavazza A, Merli F, Pileri SA, Ascani S. EBV-Driven Lymphoproliferative Disorders and Lymphomas of the Gastrointestinal Tract: A Spectrum of Entities with a Common Denominator (Part 2). Cancers (Basel) 2021; 13:4527. [PMID: 34572754 PMCID: PMC8469260 DOI: 10.3390/cancers13184527] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 09/02/2021] [Accepted: 09/06/2021] [Indexed: 02/05/2023] Open
Abstract
Epstein-Barr virus (EBV) is a common pathogen infecting people primarily early in life. The virus has the ability to persist throughout a person's life, usually in B lymphocytes. Conditions of immunodeficiency as well as the introduction of immunosuppressive therapies and the advent of transplant technologies has brought immunodeficiency-associated lymphoproliferative disorders into view, which are often driven by EBV. The group of EBV-associated lymphoproliferative disorders includes different entities, with distinct biological features, ranging from indolent disorders, which may even spontaneously regress, to aggressive lymphomas requiring prompt and adequate treatment. These disorders are often diagnostically challenging due to their overlapping morphology and immunophenotype. Both nodal and extra-nodal sites, including the gastrointestinal tract, may be involved. This review, divided in three parts, summarizes the clinical, pathological, molecular features and treatment strategies of EBV-related lymphoproliferative disorders occurring in the gastrointestinal tract and critically analyzes the major issues in the differential diagnosis. In this part of the review, we discuss plasmablastic lymphoma, extra-cavitary primary effusion lymphoma and Burkitt lymphoma.
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Affiliation(s)
- Magda Zanelli
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (S.R.); (A.C.)
| | | | - Andrea Palicelli
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (S.R.); (A.C.)
| | - Maurizio Zizzo
- Surgical Oncology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Giovanni Martino
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (S.A.)
| | - Cecilia Caprera
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (S.A.)
| | - Valentina Fragliasso
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Alessandra Soriano
- Department of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA;
- Gastroenterology Division, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Luca Valle
- Anatomic Pathology, Department of Integrated Surgical and Diagnostic Sciences (DISC), University of Genoa and Ospedale Policlinico San Martino, 16132 Genoa, Italy;
| | - Stefano Ricci
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (S.R.); (A.C.)
| | - Fabrizio Gozzi
- Ocular Immunology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (F.G.); (L.C.)
| | - Luca Cimino
- Ocular Immunology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (F.G.); (L.C.)
| | - Alberto Cavazza
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (A.P.); (S.R.); (A.C.)
| | - Francesco Merli
- Hematology Unit, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Stefano A. Pileri
- Haematopathology Division, European Institute of Oncology-IEO IRCCS Milan, 20141 Milan, Italy;
| | - Stefano Ascani
- Pathology Unit, Azienda Ospedaliera Santa Maria di Terni, University of Perugia, 05100 Terni, Italy; (G.M.); (C.C.); (S.A.)
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11
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Ahsanuddin S, Cadwell JB, Sangal NR, Grube JG, Fang CH, Baredes S, Eloy JA. Survival Predictors of Head and Neck Burkitt's Lymphoma: An Analysis of the SEER Database. Otolaryngol Head Neck Surg 2021; 167:79-88. [PMID: 34491862 DOI: 10.1177/01945998211041533] [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] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To analyze population-level data for Burkitt's lymphoma of the head and neck. STUDY DESIGN Retrospective study of a national cancer database. SETTING Academic medical center. METHODS The SEER database (Surveillance, Epidemiology, and End Results) identified all patients with primary Burkitt's lymphoma of the head and neck from 1975 to 2015. Demographic, clinicopathologic, and treatment characteristics were analyzed. Multivariable Cox regressions analyzed factors associated with survival while controlling for baseline differences. RESULTS A total of 920 patients with a mean (SD) age of 37.6 years (25.0) were identified. A majority of patients were White (82.8%) and male (72.3%). The most primary common sites included the lymph nodes (61.3%), pharynx (17.7%), and nasal cavity/paranasal sinuses (5.2%). The majority of patients received chemotherapy (90.5%), while fewer underwent surgery (42.1%) or radiotherapy (12.8%). Choice of treatment differed significantly among patients of different ages, year of diagnosis, primary site, nodal status, and Ann Arbor stage. Overall 10-year survival was 67.8%. On multivariable Cox regression, patients with older age (hazard ratio [HR], 1.05 per year; P < .001) and higher stage at presentation had increased risk of mortality (P < .001). Furthermore, cases diagnosed between 2006 and 2015 (HR, 0.35; P < .001) and 1996 and 2005 (HR, 0.53; P = .001) had lower mortality when compared with those diagnosed between 1975 and 1995. Treatment including surgery and chemotherapy tended to have the best survival (P < .001). CONCLUSION Burkitt's lymphoma of the head and neck diagnosed in more recent years has had improved survival. Factors significantly associated with survival include age, Ann Arbor stage, and treatment regimen. Treatment including surgery and chemotherapy was associated with the highest survival.
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Affiliation(s)
- Salma Ahsanuddin
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Joshua B Cadwell
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Neel R Sangal
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jordon G Grube
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Albany Medical Center, Albany, New York, USA
| | - Christina H Fang
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Soly Baredes
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
- Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Jean Anderson Eloy
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
- Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, New Jersey, USA
- Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
- Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, New Jersey, USA
- Department of Otolaryngology and Facial Plastic Surgery, Saint Barnabas Medical Center-RWJBarnabas Health, Livingston, New Jersey, USA
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12
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Rochford R. Reframing Burkitt lymphoma: virology not epidemiology defines clinical variants. ANNALS OF LYMPHOMA 2021; 5:22. [PMID: 34888589 PMCID: PMC8654190 DOI: 10.21037/aol-21-18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In 1964, Epstein-Barr virus (EBV) was identified in a biopsy from a patient with Burkitt lymphoma (BL) launching a new field of study into this ubiquitous human virus. Almost 60 years later, insights into the role of EBV in lymphomagenesis are still emerging. While all BL carry the hallmark c-myc translocation, the epidemiologic classification of BL (e.g., endemic, sporadic or immunodeficiency-associated) has traditionally been used to define BL clinical variants. However, recent studies using molecular methods to characterize the transcriptional and genetic landscape of BL have identified several unique features are observed that distinguish EBV+ BL including a high level of activation induced deaminase mutation load, evidence of antigen selection in the B cell receptor, and a decreased mutation frequency of TCF3/ID3, all found predominantly in EBV+ compared to EBV- BL. In this review, the focus will be on summarizing recent studies that have done in depth characterization of genetic and transcriptional profiles of BL, describing the differences and similarities of EBV+ and EBV- BL, and what they reveal about the etiology of BL. The new studies put forth a compelling argument that the association with EBV should be the defining etiologic feature of clinical variants of BL. This reframing of BL has important implications for therapeutic interventions for BL that distinguish the EBV+ from the EBV- lymphomas.
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Affiliation(s)
- Rosemary Rochford
- Department of Immunology and Microbiology, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
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13
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Satou A, Nakamura S. EBV-positive B-cell lymphomas and lymphoproliferative disorders: Review from the perspective of immune escape and immunodeficiency. Cancer Med 2021; 10:6777-6785. [PMID: 34387382 PMCID: PMC8495296 DOI: 10.1002/cam4.4198] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/04/2021] [Accepted: 07/28/2021] [Indexed: 01/15/2023] Open
Abstract
Background Epstein‐Barr virus (EBV) is detected in a variety of B‐cell lymphomas (BCLs) and B‐cell lymphoproliferative disorders (B‐LPDs). Immunodeficiency has been considered to play a key role in the pathogenesis of these diseases. In addition, immune escape of tumor cells may also contribute to the development of EBV+ BCLs and B‐LPDs. The PD‐1/PD‐L1 pathway is particularly important for immune escape of tumor cells that contribute to development of lymphoma through suppression of cytotoxic T‐cell function. We now consider PD‐L1 immunohistochemistry (IHC) a very useful method for predicting whether tumor cells of lymphoid malignancies are characterized by the immune escape mechanism. Methods We reviewed articles of EBV+ BCLs and B‐LPDs from the perspective of immune escape and immunodeficiency, particularly focusing on PD‐L1 IHC. Results Based on PD‐L1 IHC, we consider that EBV+ BCL and B‐LPD can be classified into three types: “immunodeficiency”, “immune escape”, and “immunodeficiency + immune escape” type. The immunodeficiency type includes EBV+ diffuse large BCL (DLBCL) of the elderly, EBV+ sporadic Burkitt lymphoma, EBV+ mucocutaneous ulcer, and methotrexate (MTX)‐associated B‐LPD. The immune escape type includes EBV+ classic Hodgkin lymphoma (CHL) and EBV+ DLBCL of the young. The immunodeficiency + immune escape type includes CHL type MTX‐associated LPD and a minor subset of EBV+ DLBCL of the elderly. Conclusions Recently, good results have been reported for immune check‐point inhibitors in treating lymphoma. Lymphomas and LPDs characterized by immune escape are regarded as good candidates for PD1/PD‐L1 blockade therapy. Therefore, from both the clinical and pathological perspective, we suggest that lymphoma diagnosis should be made considering immune escape and immunodeficiency.
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Affiliation(s)
- Akira Satou
- Department of Surgical Pathology, Aichi Medical University Hospital, Nagakute, Japan
| | - Shigeo Nakamura
- Department of Pathology and Laboratory Medicine, Nagoya University Hospital, Nagoya, Japan
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14
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Aguayo F, Boccardo E, Corvalán A, Calaf GM, Blanco R. Interplay between Epstein-Barr virus infection and environmental xenobiotic exposure in cancer. Infect Agent Cancer 2021; 16:50. [PMID: 34193233 PMCID: PMC8243497 DOI: 10.1186/s13027-021-00391-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 06/18/2021] [Indexed: 12/15/2022] Open
Abstract
Epstein-Barr virus (EBV) is a herpesvirus associated with lymphoid and epithelial malignancies. Both B cells and epithelial cells are susceptible and permissive to EBV infection. However, considering that 90% of the human population is persistently EBV-infected, with a minority of them developing cancer, additional factors are necessary for tumor development. Xenobiotics such as tobacco smoke (TS) components, pollutants, pesticides, and food chemicals have been suggested as cofactors involved in EBV-associated cancers. In this review, the suggested mechanisms by which xenobiotics cooperate with EBV for carcinogenesis are discussed. Additionally, a model is proposed in which xenobiotics, which promote oxidative stress (OS) and DNA damage, regulate EBV replication, promoting either the maintenance of viral genomes or lytic activation, ultimately leading to cancer. Interactions between EBV and xenobiotics represent an opportunity to identify mechanisms by which this virus is involved in carcinogenesis and may, in turn, suggest both prevention and control strategies for EBV-associated cancers.
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Affiliation(s)
| | - Enrique Boccardo
- Laboratory of Oncovirology, Department of Microbiology, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Alejandro Corvalán
- Advanced Center for Chronic Diseases (ACCDiS), Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Gloria M Calaf
- Instituto de Alta Investigación, Universidad de Tarapacá, 1000000, Arica, Chile.,Center for Radiological Research, Columbia University Medical Center, New York, NY, 10032, USA
| | - Rancés Blanco
- Laboratorio de Oncovirología, Programa de Virología, Instituto de Ciencias Biomédicas (ICBM), Facultad de Medicina, Universidad de Chile, Santiago, Chile
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15
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Chun GYC, Sample J, Hubbard AK, Spector LG, Williams LA. Trends in pediatric lymphoma incidence by global region, age and sex from 1988-2012. Cancer Epidemiol 2021; 73:101965. [PMID: 34174724 DOI: 10.1016/j.canep.2021.101965] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Global variation in lymphoma incidence by type and age at diagnosis, region, sex, and Human Development Index (HDI) categories has not been reported, may shed light on potential biologic mechanisms and identify areas for targeted interventions. METHODS Using the Cancer Incidence in Five Continents data from 1988 to 2012, we identified Hodgkin (HL), non-Hodgkin (NHL), and Burkitt lymphoma (BL) diagnosed in children aged 0-19 years. We estimated incidence rates (IRs; cases/million) and average annual percent change in incidence (AAPC; 95 % CI) by geographic region, sex, and HDI for each age group (0-9years and 10-19 years). RESULTS There were 42,440 NHL, 38,683 H L, and 7703 included. Southern European (SE) 10-19-year-olds (yo) had the highest IR of NHL (19.6 cases/million) in 2008-2012. HL IRs for 0-9yo were <6 cases/million and >25 cases/million for 10-19yo in European regions and Oceania (OC). BL IRs were generally <5cases/million. Northern Europe (NE), SE, and OC 10-19yo had significantly increased APPCs in incidence for all lymphomas with the largest increases in BL (NE AAPC: 7.69 %; 95 % CI: 5.27, 10.16; SE AAPC: 5.21 %; 95 % CI: 3.26, 7.19; OC AAPC: 3.97 %; 95 % CI: 3.26, 4.70). BL incidence increased among males of all ages by approximately 2 %. NHL and BL incidence increased significantly among 10-19yo in very high HDI countries by approximately 3 %. CONCLUSIONS Southern and Northern Europe and Oceania displayed increased incidence of all lymphomas studied from 1988 to 2012. BL incidence significantly increased in 8 of 15 global regions, males, and higher HDI countries over the study period. Mechanisms underlying these increases remain to be elucidated.
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Affiliation(s)
- Gabriel Y C Chun
- Santa Casa de São Paulo, School of Medical Sciences, São Paulo, SP, Brazil; Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Jeannette Sample
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Aubrey K Hubbard
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States
| | - Logan G Spector
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States; Masonic Cancer Center, University of Minnesota, Minneapolis, MN, United States
| | - Lindsay A Williams
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States; Masonic Cancer Center, University of Minnesota, Minneapolis, MN, United States.
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16
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Volaric AK, Singh K, Gru AA. Rare EBV-associated B cell neoplasms of the gastrointestinal tract. Semin Diagn Pathol 2021; 38:38-45. [PMID: 33985830 DOI: 10.1053/j.semdp.2021.04.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/04/2021] [Accepted: 04/21/2021] [Indexed: 12/20/2022]
Abstract
EBV-driven B cell neoplasms can rarely present as an extranodal mass in the gastrointestinal tract and can be missed, even by experienced pathologists, because of this uncommon presentation. A selection of these neoplasms, namely EBV-positive diffuse large B cell lymphoma, not otherwise specified (DLBCL NOS), EBV-positive mucocutaneous ulcer (EBV MCU), extracavitary primary effusion lymphoma (EPEL), and EBV-positive Burkitt lymphoma, will be discussed in the present review. Besides the common thread of EBV positivity, these lymphoproliferative disorders arise in unique clinical settings that are often associated with immunodeficiency, immunosuppression or immunosenescence and can present as solitary masses albeit rarely, within the gastrointestinal tract.
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Affiliation(s)
- Ashley K Volaric
- Department of Pathology, Stanford Medicine, Stanford, CA, United States
| | - Kunwar Singh
- Department of Pathology, Stanford Medicine, Stanford, CA, United States
| | - Alejandro A Gru
- Department of Pathology, University of Virginia, Charlottesville, VA, United States.
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17
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Aresu L, Agnoli C, Nicoletti A, Fanelli A, Martini V, Bertoni F, Marconato L. Phenotypical Characterization and Clinical Outcome of Canine Burkitt-Like Lymphoma. Front Vet Sci 2021; 8:647009. [PMID: 33816589 PMCID: PMC8010238 DOI: 10.3389/fvets.2021.647009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 02/24/2021] [Indexed: 12/20/2022] Open
Abstract
In dogs, Burkitt-like lymphoma (B-LL) is rare tumor and it is classified as a high-grade B-cell malignancy. The diagnosis is challenging because of the similar histologic appearance with other histotypes, no defined phenotypical criteria and poorly described clinical aspects. The aim of the study was to provide a detailed description of clinical and morphological features, as well as immunophenotypical profile of B-LL in comparison with the human counterpart. Thirteen dogs with histologically proven B-LL, for which a complete staging and follow-up were available, were retrospectively selected. Immunohistochemical expression of CD20, PAX5, CD3, CD10, BCL2, BCL6, MYC, and caspase-3 was evaluated. Histologically, all B-LLs showed a diffuse architecture with medium to large-sized cells, high mitotic rate and diffuse starry sky appearance. B-phenotype of neoplastic cells was confirmed both by flow-cytometry and immunohistochemistry. Conversely, B-LLs were negative for BCL2 and MYC, whereas some cases co-expressed BCL6 and CD10, suggesting a germinal center B-cell origin. Disease stage was advanced in the majority of cases. All dogs received CHOP-based chemotherapy with or without immunotherapy. Despite treatment, prognosis was poor, with a median time to progression and survival of 130 and 228 days, respectively. Nevertheless, ~30% of dogs survived more than 1 year. An increased apoptotic index, a high turnover index and caspase-3 index correlated with shorter survival. In conclusion, canine B-LL shows phenotypical differences with the human counterpart along with features that might help to differentiate this entity from diffuse large B-cell lymphoma.
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Affiliation(s)
- Luca Aresu
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Chiara Agnoli
- Department of Medical Veterinary Science, University of Bologna, Bologna, Italy
| | - Arturo Nicoletti
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Antonella Fanelli
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Valeria Martini
- Department of Veterinary Medicine, University of Milan, Lodi, Italy
| | - Francesco Bertoni
- Institute of Oncology Research, Faculty of Biomedical Sciences, University of Italian Switzerland (USI), Bellinzona, Switzerland.,Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Laura Marconato
- Department of Medical Veterinary Science, University of Bologna, Bologna, Italy
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18
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De Coninck W, Govaerts D, Bila M, Vansteenkiste G, Uyttebroeck A, Tousseyn T, Politis C. Burkitt lymphoma in children causing an osteolytic lesion in the mandible: A case report. Clin Case Rep 2021; 9:938-943. [PMID: 33598276 PMCID: PMC7869388 DOI: 10.1002/ccr3.3703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/01/2020] [Accepted: 12/09/2020] [Indexed: 11/30/2022] Open
Abstract
Imaging is the first step in diagnosing a persistent swelling of the jaw. A lymphoma in the jaw typically manifests as a poorly defined osteolytic lesion. A biopsy is mandatory and will result in definite diagnosis.
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Affiliation(s)
- Wouter De Coninck
- Department of Imaging and PathologyFaculty of MedicineOMFS–IMPATH Research GroupCatholic University LeuvenLeuvenBelgium
- Department of Oral and Maxillofacial SurgeryUniversity Hospitals LeuvenLeuvenBelgium
| | - Dries Govaerts
- Department of Imaging and PathologyFaculty of MedicineOMFS–IMPATH Research GroupCatholic University LeuvenLeuvenBelgium
- Department of Oral and Maxillofacial SurgeryUniversity Hospitals LeuvenLeuvenBelgium
| | - Michel Bila
- Department of Imaging and PathologyFaculty of MedicineOMFS–IMPATH Research GroupCatholic University LeuvenLeuvenBelgium
- Department of Oral and Maxillofacial SurgeryUniversity Hospitals LeuvenLeuvenBelgium
| | - Griet Vansteenkiste
- Department of Oral Health SciencesKU LeuvenLeuvenBelgium
- Department of Pediatric DentistryUniversity Hospitals LeuvenLeuvenBelgium
| | - Anne Uyttebroeck
- Department of OncologyKU LeuvenLeuvenBelgium
- Department of Pediatric Hematology and OncologyUniversity Hospitals LeuvenLeuvenBelgium
| | - Thomas Tousseyn
- Department of Imaging and PathologyLeuven Cancer InstituteUniversity Hospitals LeuvenLeuvenBelgium
| | - Constantinus Politis
- Department of Imaging and PathologyFaculty of MedicineOMFS–IMPATH Research GroupCatholic University LeuvenLeuvenBelgium
- Department of Oral and Maxillofacial SurgeryUniversity Hospitals LeuvenLeuvenBelgium
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19
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Li Y, Gong XY, Zhao XL, Wei H, Wang Y, Lin D, Zhou CL, Liu BC, Wang HJ, Li CW, Li QH, Gong BF, Liu YT, Wei SN, Zhang GJ, Mi YC, Wang JX, Liu KQ. [Rituximab combined with short-course and intensive regimen for Burkitt leukemia: efficacy and safety analysis]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2020; 41:502-505. [PMID: 32654465 PMCID: PMC7378285 DOI: 10.3760/cma.j.issn.0253-2727.2020.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
目的 探讨利妥昔单抗联合短疗程、高强度方案治疗成人Burkitt白血病患者的疗效和安全性。 方法 收集2006年1月30日至2018年9月12日中国医学科学院血液病医院收治的11例Burkitt白血病患者病例资料,分析统计患者的临床特征、完全缓解(CR)率、总生存率、无复发生存率及不良事件。 结果 11例患者中位年龄34(15~54)岁,其中男6例,女5例。发病时中位WBC 12.28(2.21~48.46)×109/L,HGB 113(74~147)g/L,PLT 35(13~172)×109/L,乳酸脱氢酶2 721(803~17 370)U/L,外周血中位原始细胞比例0.40(0.03~0.76),骨髓中位原始细胞比例0.840(0.295~0.945)。10例患者接受利妥昔单抗联合短疗程、高强度化疗,其中2例患者巩固化疗后行自体造血干细胞移植。所有治疗患者1个疗程CR率为100%,4年总生存率为90%,4年无复发生存率为90%。所有治疗患者中,只有1例患者在诱导化疗中出现肿瘤溶解综合征,经血液透析等治疗后肾功能恢复。无治疗相关性死亡病例。 结论 利妥昔单抗联合短疗程、高强度方案治疗成人Burkitt白血病疗效及安全性均较为理想。
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Affiliation(s)
- Y Li
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - X Y Gong
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - X L Zhao
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - H Wei
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - Y Wang
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - D Lin
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - C L Zhou
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - B C Liu
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - H J Wang
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - C W Li
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - Q H Li
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - B F Gong
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - Y T Liu
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - S N Wei
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - G J Zhang
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - Y C Mi
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - J X Wang
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
| | - K Q Liu
- Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College; State Key Laboratory of Experimental Hematology; National Clinical Research Center for Blood Diseases, Tianjin 300020, China
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20
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Roy SF, Ghazawi FM, Le M, Lagacé F, Roy CF, Rahme E, Savin E, Zubarev A, Sasseville D, Popradi G, Litvinov IV. Epidemiology of adult and pediatric Burkitt lymphoma in Canada: sequelae of the HIV epidemic. ACTA ACUST UNITED AC 2020; 27:83-89. [PMID: 32489250 DOI: 10.3747/co.27.5775] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background Although the pathogenesis and epidemiology of endemic Burkitt lymphoma (bl) have been extensively studied, the epidemiologic landscape of sporadic and immunodeficiency-associated bl in North America remains poorly understood. Methods We used 3 distinct population-based cancer registries to retrospectively study bl incidence and mortality in Canada. Data for patient sex; age at the time of diagnosis; and reporting province, city, and forward sortation area (fsa, the first three characters of a postal code) were analyzed. Results During 1992-2010, 1420 patients with bl in Canada were identified (incidence rate: 2.40 cases per million patient-years), of which 71.1% were male patients. Mean age at diagnosis was 55.5 ± 20.8 years. A bimodal incidence by age distribution was seen in both sexes, with pediatric- and adult-onset peaks. An analysis based on fsas identified select communities with statistically higher rates of adult bl. Several of those fsas were located within the 3 major metropolitan areas (Montreal, Vancouver, Toronto) and within self-identified lgbtq communities. The fsas with a higher socioeconomic status score were associated with lower rates of bl. Conclusions Current results highlight the geographic and historic pattern of bl in Canada. The human immunodeficiency virus remains an important risk factor for adult bl.
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Affiliation(s)
- S F Roy
- Division of Pathology, University of Montreal, Montreal, QC
| | - F M Ghazawi
- Division of Dermatology, University of Ottawa, Ottawa, ON
| | - M Le
- Division of Dermatology, McGill University, Montreal, QC
| | - F Lagacé
- Division of Dermatology, McGill University, Montreal, QC.,Faculty of Medicine, McGill University, Montreal, QC
| | - C F Roy
- Faculty of Medicine, McGill University, Montreal, QC
| | - E Rahme
- Division of Clinical Epidemiology, McGill University, Montreal, QC
| | - E Savin
- Division of Dermatology, McGill University, Montreal, QC
| | - A Zubarev
- Division of Dermatology, McGill University, Montreal, QC
| | - D Sasseville
- Division of Dermatology, McGill University, Montreal, QC
| | - G Popradi
- Division of Hematology, McGill University, Montreal, QC
| | - I V Litvinov
- Division of Dermatology, McGill University, Montreal, QC
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21
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Xuereb G, Borg J, Apap K, Borg C. The snoring 2-year-old boy: a case of primary nasopharyngeal Burkitt's lymphoma. BMJ Case Rep 2020; 13:13/1/e233536. [PMID: 31980479 DOI: 10.1136/bcr-2019-233536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Sporadic Burkitt's lymphoma affecting the nasopharyngeal region is an extremely rare disease, especially in infants. We describe the case of a 2-year-old boy who presented to the ear, nose and throat department with a history of snoring, blood-stained rhinorrhoea and symptoms consistent with upper respiratory tract infections. Physical examination revealed massive cervical lymphadenopathy. MRI of the head and neck showed a mass lesion in the nasopharynx with bilateral lymph node enlargement. Debulking of the mass was performed and biopsies were sent for histology, which confirmed Burkitt's lymphoma. The patient was treated with complex chemotherapy and had a good clinical response. The patient remains in remission after 6 years.
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Affiliation(s)
- Gerd Xuereb
- Foundation Programme Malta, Mater Dei Hospital, Msida, Malta .,Faculty of Medicine & Surgery, University of Malta, Msida, Malta
| | - Justine Borg
- Faculty of Medicine & Surgery, University of Malta, Msida, Malta
| | - Kurt Apap
- Faculty of Medicine & Surgery, University of Malta, Msida, Malta.,Emergency Department, Mater Dei Hospital, Msida, Malta
| | - Charles Borg
- Faculty of Medicine & Surgery, University of Malta, Msida, Malta.,Ear, Nose and Throat Department, Mater Dei Hospital, Msida, Malta
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22
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Opie J, Antel K, Koller A, Novitzky N. In the South African setting, HIV-associated Burkitt lymphoma is associated with frequent leukaemic presentation, complex cytogenetic karyotypes, and adverse clinical outcomes. Ann Hematol 2020; 99:571-578. [PMID: 31955214 DOI: 10.1007/s00277-020-03908-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 01/13/2020] [Indexed: 01/10/2023]
Abstract
South Africa (SA) has a high prevalence of human immunodeficiency virus (HIV) infection. People living with HIV are at markedly increased risk of developing Burkitt lymphoma (BL), which is characterized by the MYC translocation. There is a paucity of survival data of HIV-associated Burkitt lymphoma/leukaemia (HIV-BL) cases from SA, and the relationship between karyotype and outcomes has not been widely reported. Here we report the clinico-pathological characteristics of a cohort of cytogenetically confirmed HIV-BL cases. A retrospective, descriptive review was conducted of clinico-pathological features of HIV-BL patients newly diagnosed and treated between 2005 and 2014 at our tertiary academic institution in Cape Town. Only HIV-BL patients with cytogenetic evidence of a MYC translocation were included for analysis. A multivariable Cox proportional hazards model assessed the impact of variables on overall survival (OS). Forty-nine patients met inclusion criteria. Their median age was 37 years (IQR 30-43 years) and 57% (n = 28) were females. Their median CD4 count was 240 cells/μl (IQR 103-423 cells/μl). The majority, 61% (n = 30), had leukaemic presentation, and 20% (n = 10) had a complex karyotype on conventional karyotyping. Seventy-seven percent (n = 36) received various protocols of combination intensive chemotherapy, excluding rituximab. Their OS was 64% (95% CI 45-77%) at 6 months, and 34% (95% CI 17-51%) at 5 years. Leukaemic presentation and a complex karyotype gave a 2.7-fold (95% CI 1.0-6.7) and 2.6-fold (95% CI 1.1-6.6) increased risk of mortality respectively, which were statistical significant (p < 0.05). We report 49 newly diagnosed, cytogenetically confirmed HIV-BL patients at our institution over a 10-year period. There was a high proportion of complex karyotypes and leukaemic presentation, which both independently adversely affected survival. This may be due to differences in the pathobiology of HIV-BL that requires further study and could lead to therapeutic advances in this patient group.
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Affiliation(s)
- Jessica Opie
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa.
| | - Katherine Antel
- Division of Clinical Haematology, Department of Medicine, Faculty of Health Sciences, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa
| | - Ania Koller
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
| | - Nicolas Novitzky
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
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23
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Kalisz K, Alessandrino F, Beck R, Smith D, Kikano E, Ramaiya NH, Tirumani SH. An update on Burkitt lymphoma: a review of pathogenesis and multimodality imaging assessment of disease presentation, treatment response, and recurrence. Insights Imaging 2019; 10:56. [PMID: 31115699 PMCID: PMC6529494 DOI: 10.1186/s13244-019-0733-7] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 03/13/2019] [Indexed: 12/12/2022] Open
Abstract
Burkitt lymphoma (BL) is a highly aggressive, rapidly growing B cell non-Hodgkin lymphoma, which manifests in several subtypes including sporadic, endemic, and immunodeficiency-associated forms. Pathologically, BL is classically characterized by translocations of chromosomes 8 and 14 resulting in upregulation of the c-myc protein transcription factor with upregulation of cell proliferation. BL affects nearly every organ system, most commonly the abdomen and pelvis in the sporadic form. Imaging using a multimodality approach plays a crucial role in the management of BL from diagnosis, staging, and evaluation of treatment response to therapy-related complications with ultrasound, computed tomography, magnetic resonance imaging, and positron emission tomography playing roles. In this article, we review the pathobiology and classification of BL, illustrate a multimodality imaging approach in evaluating common and uncommon sites of involvement within the trunk and head and neck, and review common therapies and treatment-related complications.
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Affiliation(s)
- Kevin Kalisz
- Department of Radiology, Duke University, Durham, NC, USA
| | - Francesco Alessandrino
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA, 02215, USA. .,Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| | - Rose Beck
- Department of Pathology, UH Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Daniel Smith
- Department of Radiology, UH Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Elias Kikano
- Department of Radiology, UH Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Nikhil H Ramaiya
- Department of Radiology, UH Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Sree Harsha Tirumani
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA, 02215, USA.,Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.,Department of Radiology, UH Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
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24
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Karimi P, Birmann BM, Anderson LA, McShane CM, Gadalla SM, Sampson JN, Mbulaiteye SM. Risk factors for Burkitt lymphoma: a nested case-control study in the UK Clinical Practice Research Datalink. Br J Haematol 2018; 181:505-514. [PMID: 29676453 DOI: 10.1111/bjh.15229] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 02/16/2018] [Indexed: 02/06/2023]
Abstract
Burkitt lymphoma (BL) occurs as three subtypes: endemic BL, immunosuppression-related BL and sporadic BL. Descriptive studies of BL age-specific incidence patterns have suggested multimodal peaks near 10, 40 and 70 years of age, but the risk factors for BL at different ages are unknown. We investigated risk factors for BL in the United Kingdom among 156 BL cases and 608 matched BL-free controls identified in the Clinical Practice Research Datalink (CPRD) between 1992 and 2016. Associations with pre-diagnostic body mass index, cigarette smoking, alcohol consumption, hepatitis, Epstein-Barr virus (EBV), human immunodeficiency virus infection and acquired immune deficiency syndrome (HIV/AIDS), malaria, allergic and autoimmune conditions, and prednisone use were evaluated. Overall, we identified inverse associations between smoking and BL risk, and positive associations between prior EBV infection, HIV/AIDS and prescription or use of prednisone with BL risk. In age-group stratified analyses, BL was associated with malaria exposure (vs. no exposure, odds ratio [OR] 8·00, 95% confidence interval [CI] 1·46-43·7) among those aged 20-59 years old and with hepatitis infection (vs. no infection, OR 3·41, 95% CI 1·01-11·5) among those aged 60+ years old. The effects of EBV, malaria, HIV/AIDS, prednisone and hepatitis on BL remained significant in mutually-adjusted age-group-specific analyses. No risk factors were associated with childhood BL. We report novel associations for BL in non-endemic settings.
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Affiliation(s)
- Parisa Karimi
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Brenda M Birmann
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Lesley A Anderson
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Charlene M McShane
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Shahinaz M Gadalla
- Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Joshua N Sampson
- Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sam M Mbulaiteye
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
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25
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Age-Period-Cohort Analysis of Trends in Mortality from Drowning in China: Data from the Global Burden of Disease Study 2015. Sci Rep 2018; 8:5829. [PMID: 29643354 PMCID: PMC5895591 DOI: 10.1038/s41598-018-24281-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 03/29/2018] [Indexed: 12/13/2022] Open
Abstract
The studies on drowning mortality are very scarce in China, and the aim of this study is to identify the long-term patterns of drowning mortality in China between 1990 and 2015 to provide evidence for further prevention and control on drowning. The mortality data were derived from the Global Burden of Disease Study 2015 and were analyzed with the age–period–cohort framework. This study demonstrated that the age-standardized mortality rates for drowning in both sexes displayed general declining trends with a decrease in the drowning mortality rate for every age group. In the same birth cohort, both sexes witnessed a substantial decline followed by a slight increase in the risk of death from drowning with age after controlling for period deviations. The estimated period and cohort relative risks were found in similar monotonic downward patterns for both sexes, with more reduction for females than for males during the whole study period.
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26
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Outcome and Toxicity Patterns in Children and Adolescents with Non-Hodgkin Lymphoma: A Single Institution Experience. Mediterr J Hematol Infect Dis 2018. [PMID: 29531657 PMCID: PMC5841941 DOI: 10.4084/mjhid.2018.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background The incidence and biology of non-Hodgkin lymphoma (NHL) vary according to age. Some data suggest that the impact of age in pediatric and adolescent NHL patients depends on the histological subtype. Objectives: We aimed to analyze the impact of age at diagnosis on clinical characteristics and treatment-related toxicity in children and adolescents with NHL. Methods Retrospective review of medical records of children and adolescents diagnosed with NHL at the Hospital for Sick Children, Toronto, between January 1995 and December 2008. Results 164 children were diagnosed with NHL during the study period, with a median age at diagnosis of 10 years. With a median follow-up of 6.2 years, 5-year OS in patients aged <15 and 15–18 years was 89± 2% vs 82% ± 6%, respectively (P = 0.30), and 5-year EFS was 84% ± 3% vs. 77% ± 7% (P= 0.37). In Burkitt’s lymphoma (BL) and lymphoblastic lymphoma (LL) there was a trend towards better outcomes in children compared to adolescents, with EFS of 91% ± 4% vs. 75% ± 15%, respectively in BL (P= 0.17), and 82% ± 7% vs. 51.4% ± 2% respectively in LL (P= 0.16). Late effects occurred in 21 patients (12.8%). Conclusions Children with NHL aged < 15 years tend to have better survival rates and similar long-term toxicity than adolescents aged 15–18 years.
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27
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Ye X, Torabi M, Lix LM, Mahmud SM. Time and spatial trends in lymphoid leukemia and lymphoma incidence and survival among children and adolescents in Manitoba, Canada: 1984-2013. PLoS One 2017; 12:e0175701. [PMID: 28430788 PMCID: PMC5400229 DOI: 10.1371/journal.pone.0175701] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Accepted: 03/30/2017] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES To test for time and spatial trends in lymphoid malignancies, including lymphoid leukemia (LL), Hodgkin lymphoma (HL), and non-Hodgkin lymphoma (NHL), in children and adolescents in the province of Manitoba, Canada. METHODS Incident cases diagnosed between 1984 and 2013 were identified from the Manitoba Cancer Registry. We assessed time trends in age-standardized incidence rates using joinpoint regression and in 5-year relative survival using Poisson regression model. Kulldorff's scan method was used to assess spatial variation and clustering. RESULTS Age-standardized incidence rates (per million person-years) in males and females were 34.0 (95% confidence interval [CI] 28.9-39.1) and 26.2 (95% CI 21.5-30.7) for LL, 10.5 (95% CI 7.7-13.3) and 12.5 (95% CI 9.4-15.7) for HL, 12.5 (95% CI 9.3-15.4) and 7.7 (95% CI 5.2-10.2) for NHL (except for Burkitt lymphomas), and 3.2 (95% CI 1.6-4.7) and 1.5 (95% CI 0.4-2.5) for Burkitt lymphomas. Age- and sex- standardized LL incidence rate increased 1.4% (95% CI 0.3%-2.5%) per year, while the changes for HL and NHL incidence rates were not statistically significant. There were geographic differences in age-standardized incidence rates for LL, HL, and NHL and spatial clusters were detected in southern part of the province. Five-year relative survival has improved over time and there was no difference between rural and urban areas. CONCLUSIONS Lymphoid leukemia incidence rate increased over time and varied by geographic area. Further research should examine the factors contributing to these trends.
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Affiliation(s)
- Xibiao Ye
- Department of Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- George & Fay Yee Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Mahmoud Torabi
- Department of Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Lisa M. Lix
- Department of Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- George & Fay Yee Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Salaheddin M. Mahmud
- Department of Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- George & Fay Yee Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Manitoba, Canada
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28
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Noble RA, Bell N, Blair H, Sikka A, Thomas H, Phillips N, Nakjang S, Miwa S, Crossland R, Rand V, Televantou D, Long A, Keun HC, Bacon CM, Bomken S, Critchlow SE, Wedge SR. Inhibition of monocarboxyate transporter 1 by AZD3965 as a novel therapeutic approach for diffuse large B-cell lymphoma and Burkitt lymphoma. Haematologica 2017; 102:1247-1257. [PMID: 28385782 PMCID: PMC5566036 DOI: 10.3324/haematol.2016.163030] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 03/31/2017] [Indexed: 11/13/2022] Open
Abstract
Inhibition of monocarboxylate transporter 1 has been proposed as a therapeutic approach to perturb lactate shuttling in tumor cells that lack monocarboxylate transporter 4. We examined the monocarboxylate transporter 1 inhibitor AZD3965, currently in phase I clinical studies, as a potential therapy for diffuse large B-cell lymphoma and Burkitt lymphoma. Whilst extensive monocarboxylate transporter 1 protein was found in 120 diffuse large B-cell lymphoma and 10 Burkitt lymphoma patients’ tumors, monocarboxylate transporter 4 protein expression was undetectable in 73% of the diffuse large B-cell lymphoma samples and undetectable or negligible in each Burkitt lymphoma sample. AZD3965 treatment led to a rapid accumulation of intracellular lactate in a panel of lymphoma cell lines with low monocarboxylate transporter 4 protein expression and potently inhibited their proliferation. Metabolic changes induced by AZD3965 in lymphoma cells were consistent with a feedback inhibition of glycolysis. A profound cytostatic response was also observed in vivo: daily oral AZD3965 treatment for 24 days inhibited CA46 Burkitt lymphoma growth by 99%. Continuous exposure of CA46 cells to AZD3965 for 7 weeks in vitro resulted in a greater dependency upon oxidative phosphorylation. Combining AZD3965 with an inhibitor of mitochondrial complex I (central to oxidative phosphorylation) induced significant lymphoma cell death in vitro and reduced CA46 disease burden in vivo. These data support clinical examination of AZD3965 in Burkitt lymphoma and diffuse large B-cell lymphoma patients with low tumor monocarboxylate transporter 4 expression and highlight the potential of combination strategies to optimally target the metabolic phenotype of tumors.
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Affiliation(s)
- Richard A Noble
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Natalie Bell
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Helen Blair
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Arti Sikka
- Division of Cancer, Imperial College London
| | - Huw Thomas
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Nicole Phillips
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Sirintra Nakjang
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Satomi Miwa
- Institute for Cell and Molecular Biosciences, Newcastle University, Newcastle upon Tyne
| | - Rachel Crossland
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | - Vikki Rand
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
| | | | - Anna Long
- Cellular Pathology, Newcastle upon Tyne Hospitals NHS Foundation Trust.,MRC/EPSRC Newcastle Molecular Pathology Node, Newcastle upon Tyne
| | | | - Chris M Bacon
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne.,Cellular Pathology, Newcastle upon Tyne Hospitals NHS Foundation Trust.,MRC/EPSRC Newcastle Molecular Pathology Node, Newcastle upon Tyne
| | - Simon Bomken
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne.,Department of Pediatric and Adolescent Hematology and Oncology, Newcastle upon Tyne Hospitals NHS Foundation Trust
| | | | - Stephen R Wedge
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne
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Mukhtar F, Boffetta P, Risch HA, Park JY, Bubu OM, Womack L, Tran TV, Zgibor JC, Luu HN. Survival predictors of Burkitt's lymphoma in children, adults and elderly in the United States during 2000-2013. Int J Cancer 2017; 140:1494-1502. [PMID: 28006853 DOI: 10.1002/ijc.30576] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 11/21/2016] [Accepted: 12/08/2016] [Indexed: 02/05/2023]
Abstract
Burkitt's Lymphoma (BL) has three peaks of occurrence, in children, adults and elderly, at 10, 40 and 70 years respectively. To the best of our knowledge, no study has been conducted to assess predictors of survival in the three age groups. We hypothesized that survival predictors may differ by age group. We, therefore, sought to determine survival predictors for BL in these three groups: children (<15 years of age), adults (40-70 years of age) and elderly (>70 years of age). Using the Surveillance, Epidemiology, and End Results (SEER) database covering the years 2000-2013, we identified 797 children, 1,994 adults and 757 elderly patients newly diagnosed with BL. We used adjusted Cox proportional hazards regression models to determine prognostic factors for survival for each age group. Five-year relative survival in BL for children, adults and elderly were 90.4, 47.8 and 28.9%, respectively. Having at least Stage II disease and multiple primaries were associated with higher mortality in the elderly group. In adults, multiple primaries, Stage III or IV disease, African American race and bone marrow primary were associated with increased mortality whereas Stage IV disease and multiple primaries were associated with worse outcome in children. These findings demonstrate commonalities and differences in predictors of survival that may have implications for management of BL patients.
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Affiliation(s)
- Fahad Mukhtar
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, FL
| | - Paolo Boffetta
- Icahn School of Medicine, Mount Sinai School of Medicine, Tisch Cancer Institute, New York, NY
| | - Harvey A Risch
- Department of Chronic Disease Epidemiology, Yale School of Public Health, Yale University, New Haven, CT.,Yale Cancer Center, New Haven, CT
| | - Jong Y Park
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612
| | - Omonigho M Bubu
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, FL
| | - Lindsay Womack
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, FL
| | - Thuan V Tran
- Vietnam National Cancer Hospital, Hanoi, Vietnam.,Vietnam National Institute for Cancer Control, Hanoi, Vietnam
| | - Janice C Zgibor
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, FL
| | - Hung N Luu
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, FL.,Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN
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30
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Dozzo M, Carobolante F, Donisi PM, Scattolin A, Maino E, Sancetta R, Viero P, Bassan R. Burkitt lymphoma in adolescents and young adults: management challenges. Adolesc Health Med Ther 2017; 8:11-29. [PMID: 28096698 PMCID: PMC5207020 DOI: 10.2147/ahmt.s94170] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
About one-half of all Burkitt lymphoma (BL) patients are younger than 40 years, and one-third belong to the adolescent and young adult (AYA) subset, defined by an age between 15 and 25-40 years, based on selection criteria used in different reports. BL is an aggressive B-cell neoplasm displaying highly characteristic clinico-diagnostic features, the biologic hallmark of which is a translocation involving immunoglobulin and c-MYC genes. It presents as sporadic, endemic, or epidemic disease. Endemicity is pathogenetically linked to an imbalance of the immune system which occurs in African children infected by malaria parasites and Epstein-Barr virus, while the epidemic form strictly follows the pattern of infection by HIV. BL shows propensity to extranodal involvement of abdominal organs, bone marrow, and central nervous system, and can cause severe metabolic and renal impairment. Nevertheless, BL is highly responsive to specifically designed short-intensive, rotational multiagent chemotherapy programs, empowered by the anti-CD20 monoclonal antibody rituximab. When carefully applied with appropriate supportive measures, these modern programs achieve a cure rate of approximately 90% in the average AYA patient, irrespective of clinical stage, which is the best result achievable in any aggressive lymphoid malignancy to date. The challenges ahead concern the following: optimization of management in underdeveloped countries, with reduction of diagnostic and referral-for-care intervals, and the applicability of currently curative regimens; the development of lower intensity but equally effective treatments for frail or immunocompromised patients at risk of death by complications; the identification of very high-risk patients through positron-emission tomography and minimal residual disease assays; and the assessment in these and the few refractory/relapsed ones of new monoclonals (ofatumumab, blinatumomab, inotuzumab ozogamicin) and new molecules targeting c-MYC and key proliferative steps of B-cell malignancies.
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Affiliation(s)
- Massimo Dozzo
- Complex Operative Unit of Hematology, Ospedale dell’Angelo
| | | | - Pietro Maria Donisi
- Simple Departmental Operative Unit of Anatomic Pathology, Ospedale Ss. Giovanni e Paolo, Venice, Italy
| | | | - Elena Maino
- Complex Operative Unit of Hematology, Ospedale dell’Angelo
| | | | - Piera Viero
- Complex Operative Unit of Hematology, Ospedale dell’Angelo
| | - Renato Bassan
- Complex Operative Unit of Hematology, Ospedale dell’Angelo
- Correspondence: Renato Bassan, Complex Operative Unit of Hematology, Ospedale dell’Angelo, Via Paccagnella 11, 30174 Mestre-Venice, Italy, Tel +39 41 965 7362, Fax +39 41 965 7361, Email
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31
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Lange J, Lenz G, Burkhardt B. Mature aggressive B-cell lymphoma across age groups - molecular advances and therapeutic implications. Expert Rev Hematol 2016; 10:123-135. [PMID: 27936978 DOI: 10.1080/17474086.2017.1271318] [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] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Mature B-cell lymphoma represents the most common type of Non-Hodgkin lymphoma, and different subtypes prevail at different patient ages. Areas covered: We review recent data on differences and commonalities in mature B-cell lymphoma occurring in adult and pediatric patients, with a special emphasis on molecular advances and therapeutic implications. To this end, we will discuss knowledge on diffuse large B-cell lymphoma and Burkitt lymphoma/leukemia, which are the most frequent subtypes in adult and pediatric patients, respectively, and on primary mediastinal B-cell lymphoma, which is a subtype of mature B-cell lymphoma occurring mainly in adolescents and young adults with a female predominance. Expert commentary: Molecular profiling has revealed molecular alterations that can be used to further classify the subtypes of mature B-cell lymphoma. These new subgroups frequently respond differentially to targeted therapeutic strategies. Future clinical trials utilizing new drugs will address this issue by combining clinical data and response assessment with a molecular workup of the corresponding lymphomas.
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Affiliation(s)
- Jonas Lange
- a Pediatric Hematology and Oncology , University Hospital Muenster , Muenster , Germany.,b Translational Oncology, Department of Medicine A , University Hospital Muenster, Muenster, Germany; Cluster of Excellence EXC 1003, Cells in Motion , Muenster , Germany
| | - Georg Lenz
- b Translational Oncology, Department of Medicine A , University Hospital Muenster, Muenster, Germany; Cluster of Excellence EXC 1003, Cells in Motion , Muenster , Germany
| | - Birgit Burkhardt
- a Pediatric Hematology and Oncology , University Hospital Muenster , Muenster , Germany
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32
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Wang Z, Hu S, Sang S, Luo L, Yu C. Age-Period-Cohort Analysis of Stroke Mortality in China: Data From the Global Burden of Disease Study 2013. Stroke 2016; 48:271-275. [PMID: 27965429 DOI: 10.1161/strokeaha.116.015031] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 11/10/2016] [Accepted: 11/14/2016] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND PURPOSE Stroke has been the leading cause of death in China. The aim of this study is to assess the long-term trends of stroke mortality in China between 1994 and 2013. METHODS The mortality data were obtained from the GBD 2013 (Global Burden of Disease Study 2013) and were analyzed with the age-period-cohort framework. RESULTS We found that the net drift was -2.665% (95% confidence interval, -2.854% to -2.474%) per year for men and -4.064% (95% confidence interval, -4.279% to -3.849%) per year for women, and the local drift values were below 0 in all age groups (P<0.05 for all) in both sexes during the period of 1994 to 2013. In the same birth cohort, the risk of death from stroke rose exponentially with age for both sexes after controlling for period deviations. The estimated period and cohort relative risks were found in similar monotonic downward patterns (significantly with P<0.05 for all) for both sexes, with more quickly decreasing for women than for men during the whole period (significantly with P<0.05 for both). CONCLUSIONS The decreased mortality rates of stroke in China are likely to be related to improvements in medical care and techniques, spectacular economic growth and fast urbanization, and better early life nutrition conditions of Chinese people. Besides, better education and better awareness of stroke-related knowledge in successive generations could also probably play a role.
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Affiliation(s)
- Zhenkun Wang
- From the School of Public Health (Z.W., S.H., L.L., C.Y.) and Global Health Institute (C.Y.), Wuhan University, China; School of Medicine, Yunnan University, Kunming, China (S.S.); and The Research Institute at Nationwide Children's Hospital, The Ohio State University, Columbus (Z.W.)
| | - Songbo Hu
- From the School of Public Health (Z.W., S.H., L.L., C.Y.) and Global Health Institute (C.Y.), Wuhan University, China; School of Medicine, Yunnan University, Kunming, China (S.S.); and The Research Institute at Nationwide Children's Hospital, The Ohio State University, Columbus (Z.W.)
| | - Shuping Sang
- From the School of Public Health (Z.W., S.H., L.L., C.Y.) and Global Health Institute (C.Y.), Wuhan University, China; School of Medicine, Yunnan University, Kunming, China (S.S.); and The Research Institute at Nationwide Children's Hospital, The Ohio State University, Columbus (Z.W.)
| | - Lisha Luo
- From the School of Public Health (Z.W., S.H., L.L., C.Y.) and Global Health Institute (C.Y.), Wuhan University, China; School of Medicine, Yunnan University, Kunming, China (S.S.); and The Research Institute at Nationwide Children's Hospital, The Ohio State University, Columbus (Z.W.)
| | - Chuanhua Yu
- From the School of Public Health (Z.W., S.H., L.L., C.Y.) and Global Health Institute (C.Y.), Wuhan University, China; School of Medicine, Yunnan University, Kunming, China (S.S.); and The Research Institute at Nationwide Children's Hospital, The Ohio State University, Columbus (Z.W.).
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33
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Incidence and time trends of childhood lymphomas: findings from 14 Southern and Eastern European cancer registries and the Surveillance, Epidemiology and End Results, USA. Cancer Causes Control 2016; 27:1381-1394. [PMID: 27757777 DOI: 10.1007/s10552-016-0817-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Accepted: 10/06/2016] [Indexed: 02/01/2023]
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34
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Poirel HA, Vikkula M. Age-related heterogeneity of Burkitt lymphoma: response to Mbulaiteye and Anderson. Br J Haematol 2016; 180:155-156. [PMID: 27612331 DOI: 10.1111/bjh.14309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hélène A Poirel
- Centre for Human Genetics, Cliniques universitaires Saint-Luc - Université catholique de Louvain, Brussels, Belgium.,Human Molecular Genetics (GEHU), de Duve Institute - Université catholique de Louvain, Brussels, Belgium
| | - Miikka Vikkula
- Human Molecular Genetics (GEHU), de Duve Institute - Université catholique de Louvain, Brussels, Belgium
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35
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Temporal Trends of Suicide Mortality in Mainland China: Results from the Age-Period-Cohort Framework. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:ijerph13080784. [PMID: 27527195 PMCID: PMC4997470 DOI: 10.3390/ijerph13080784] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Revised: 07/27/2016] [Accepted: 08/01/2016] [Indexed: 11/16/2022]
Abstract
The aim of this study is to explore the long-term trends of suicide mortality in China. We implemented the age-period-cohort (APC) framework, using data from the Global Burden of Disease Study 2013. Our results showed that the net drift of suicide mortality was -4.727% (95% CI: -4.821% to -4.634%) per year for men and -6.633% (95% CI: -6.751% to -6.515%) per year for women, and the local drift values were below 0 in all age groups (p < 0.01 for all) for both sexes during the period of 1994-2013. Longitudinal age curves indicated that, in the same birth cohort, suicide death risk increased rapidly to peak at the life stage of 20-24 years old and 15-24 years old for men and women, respectively, and then showed a decelerated decline, followed by a rise thereafter after 54 years old for men and a slight one after 69 years old for women. The estimated period and cohort RRs were found to show similar monotonic downward patterns (significantly with p < 0.01 for all) for both sexes, with more quickly decreasing for women than for men during the whole period. The decreasing trend of suicide was likely to be related to the economic rapid growth, improvements in health care, enhancement on the level of education, and increasing awareness of suicide among the public in China. In addition, fast urbanization and the effective control of pesticides and rodenticides might be the special reasons behind these trends we observed in this study.
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36
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Affiliation(s)
- Sam M Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - William F Anderson
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
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37
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Ingen-Housz-Oro S, Ortonne N, Hotz C, Moroch J, Le Bras F, Chosidow O, Haioun C. Cutaneous Tumor of the Arm Revealing a Sporadic Burkitt Lymphoma. J Am Geriatr Soc 2016; 64:1141-2. [PMID: 27225370 DOI: 10.1111/jgs.14126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Saskia Ingen-Housz-Oro
- Department of Dermatology, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France.,EA 7379 Epidémiologie en Dermatologie et Evaluation des Thérapeutiques, Université Paris-Est Créteil Val de Marne, Créteil, France
| | - Nicolas Ortonne
- Department of Pathology, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France.,Université Paris-Est Créteil Val de Marne, Créteil, France
| | - Claire Hotz
- Department of Dermatology, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France.,Université Paris-Est Créteil Val de Marne, Créteil, France
| | - Julien Moroch
- Department of Pathology, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France
| | - Fabien Le Bras
- Université Paris-Est Créteil Val de Marne, Créteil, France.,Lymphoid Malignancies Unit, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France
| | - Olivier Chosidow
- Department of Dermatology, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France.,EA 7379 Epidémiologie en Dermatologie et Evaluation des Thérapeutiques, Université Paris-Est Créteil Val de Marne, Créteil, France.,Centre d'Investigation Clinique 1430, Assistance Publique - Hôpitaux de Paris, Créteil, France
| | - Corinne Haioun
- Université Paris-Est Créteil Val de Marne, Créteil, France.,Lymphoid Malignancies Unit, Assistance Publique - Hôpitaux de Paris, Henri Mondor Hospital, Créteil, France
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Linet MS, Brown LM, Mbulaiteye SM, Check D, Ostroumova E, Landgren A, Devesa SS. International long-term trends and recent patterns in the incidence of leukemias and lymphomas among children and adolescents ages 0-19 years. Int J Cancer 2015; 138:1862-74. [PMID: 26562742 DOI: 10.1002/ijc.29924] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 10/14/2015] [Accepted: 10/30/2015] [Indexed: 02/06/2023]
Abstract
To enhance understanding of etiology, we examined international population-based cancer incidence data for lymphoid leukemia, non-Hodgkin lymphoma, Hodgkin lymphoma and myeloid leukemia among children aged 0-19. Based on temporal trends during 1978-2007 in 24 populations, lymphoid leukemia and myeloid leukemia incidence rates generally have not changed greatly and differences in rates for non-Hodgkin and for Hodgkin lymphoma have diminished in some regions. Lymphoid leukemia rates during 2003-2007 in 54 populations varied about 10-fold, with rates highest in US white Hispanics (50.2 per million person-years) and Ecuador (48.3) and lowest in US blacks (20.4), Tunisia (17.7) and Uganda (6.9). Non-Hodgkin lymphoma rates varied 30-fold, with very high rates in sub-Saharan Africa (146.0 in Malawi and 54.3 in Uganda) and low rates (≤ 10) in some Asian populations (China, Japan, India, the Philippines and Thailand) and U.S. Asian-Pacific Islanders, eastern and northern European populations and Puerto Rico. Hodgkin lymphoma rates varied 15-fold, with rates highest in Italy (21.3) and lowest in China (1.7). Myeloid leukemia rates varied only about fivefold, with rates highest in the Philippines and Korea (exceeding 14.0) and lowest in Eastern Europe (5.9 in Serbia and 5.3 in the Czech Republic) and Uganda (2.7). The boy/girl average incidence rate ratios were 2.00 or lower. Age-specific patterns differed among the four hematopoietic malignancies, but were generally consistent within major categories world-wide, except for non-Hodgkin lymphoma. A systematic world-wide approach comparing postulated etiologic factors in low- versus high-risk populations may help clarify the etiology of these childhood malignancies.
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Affiliation(s)
- Martha S Linet
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
| | | | - Sam M Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
| | - David Check
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
| | - Evgenia Ostroumova
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
| | - Annelie Landgren
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
| | - Susan S Devesa
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD 20892-9778 USA
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Li C, Xin P, Xiao H, Zheng Y, Huang Y, Zhu X. The dual PI3K/mTOR inhibitor NVP-BEZ235 inhibits proliferation and induces apoptosis of burkitt lymphoma cells. Cancer Cell Int 2015; 15:65. [PMID: 26130968 PMCID: PMC4486138 DOI: 10.1186/s12935-015-0213-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 06/03/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Phosphatidylinositol 3-kinase/Akt/mammalian target of rapamycin (PI3K/Akt/mTOR) pathway is a therapy target of cancer. We aimed to confirm the effect of dual PI3K/mTOR inhibitor NVP-BEZ235 on cell proliferation and apoptosis in Burkitt lymphoma (BL) cells. METHODS Two human BL cell lines, CA46 and RAJI were used in this study. The proliferation of BL cells was detected by manganese tricarbonyl transfer (MTT) assay. Cell cycle and apoptosis assay were examined by flow cytometric analysis. The phosphorylation levels of AKT (Thr308), AKT (Ser473), and RPS6 were evaluated by western blot analysis. RESULTS NVP-BEZ235 significantly inhibited the proliferation of BL cells (CA46 and RAJI) and the inhibition effect was time and dose-dependent. Cell cycle analysis indicated that the cells (CA46 and RAJI) were mostly arrested in G1/G0 phase. Cell apoptosis assay showed that the late apoptotic cells were significantly increased after 72 h treatment by 100 nmol/L of NVP-BEZ235. In addition, results also found that NVP-BEZ235 reduced the phosphorylation levels of AKT (Thr308), AKT (Ser473), and PRS6 in BL cells (CA46 and RAJI). Moreover, this inhibition effect on phosphorylation was dose-dependent. CONCLUSIONS NVP-BEZ235 effectively inhibited cell proliferation by G0/G1 cell-cycle arrest and induced apoptosis through deregulating PI3K/Akt/mTOR pathway in BL cells.
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Affiliation(s)
- Chuntuan Li
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
| | - Pengliang Xin
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
| | - Huifang Xiao
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
| | - Yan Zheng
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
| | - Yuanling Huang
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
| | - Xiongpeng Zhu
- Department of Haematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, 248 East Street, Licheng District, Quanzhou, 362000 Fujian Province China
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40
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Mbulaiteye SM, Morton LM, Sampson JN, Chang ET, Costas L, de Sanjosé S, Lightfoot T, Kelly J, Friedberg JW, Cozen W, Marcos-Gragera R, Slager SL, Birmann BM, Weisenburger DD. Medical history, lifestyle, family history, and occupational risk factors for sporadic Burkitt lymphoma/leukemia: the Interlymph Non-Hodgkin Lymphoma Subtypes Project. J Natl Cancer Inst Monogr 2015; 2014:106-14. [PMID: 25174031 DOI: 10.1093/jncimonographs/lgu003] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The etiologic role of medical history, lifestyle, family history, and occupational risk factors in sporadic Burkitt lymphoma (BL) is unknown, but epidemiologic and clinical evidence suggests that risk factors may vary by age. METHODS We investigated risk factors for sporadic BL in 295 cases compared with 21818 controls in a pooled analysis of 18 case-control studies in the International Lymphoma Epidemiology Consortium (InterLymph). Cases were defined to include typical BL or Burkitt-like lymphoma. Odds ratios (ORs) and 95% confidence intervals (CIs) for associations were calculated separately for younger (<50 years) and older (≥ 50 years) BL using multivariate logistic regression. RESULTS Cases included 133 younger BL and 159 older BL (age was missing for three cases) and they were evenly split between typical BL (n = 147) and Burkitt-like lymphoma (n = 148). BL in younger participants was inversely associated with a history of allergy (OR = 0.58; 95% CI = 0.32 to 1.05), and positively associated with a history of eczema among individuals without other atopic conditions (OR = 2.54; 95% CI = 1.20 to 5.40), taller height (OR = 2.17; 95% CI = 1.08 to 4.36), and employment as a cleaner (OR = 3.49; 95% CI = 1.13 to 10.7). BL in older participants was associated with a history of hepatitis C virus seropositivity (OR = 4.19; 95% CI = 1.05 to 16.6) based on three exposed cases. Regardless of age, BL was inversely associated with alcohol consumption and positively associated with height. CONCLUSIONS Our data suggest that BL in younger and older adults may be etiologically distinct.
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Affiliation(s)
- Sam M Mbulaiteye
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW).
| | - Lindsay M Morton
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Joshua N Sampson
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Ellen T Chang
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Laura Costas
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Silvia de Sanjosé
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Tracy Lightfoot
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Jennifer Kelly
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Jonathan W Friedberg
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Wendy Cozen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Rafael Marcos-Gragera
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Susan L Slager
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Brenda M Birmann
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
| | - Dennis D Weisenburger
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health Bethesda, MD (SMM, LMM, JNS); Center for Epidemiology and Computational Biology, Health Sciences Practice, Exponent, Inc, Menlo Park, CA, Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA (ETC); Unit of Infections and Cancer (UNIC), Cancer Epidemiology Research Programme, Institut Catala d'Oncologia, IDIBELL, Barcelona, Spain, CIBER Epidemiologia y Salud Publica, Barcelona, Spain (LC, SdS); Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, UK (TL); School of Medicine and Dentistry, University of Rochester, Rochester, NY (JK, JWF); Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA (WC); Descriptive Epidemiology, Genetics and Cancer Prevention Group, Girona Biomedical Research Institute, Catalan Institute of Oncology-Girona, Girona, Spain (RM-G); Department of Health Sciences Research, Mayo Clinic, Rochester, MN (SLS); Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (BMB); Department of Pathology, City of Hope National Medical Center, Duarte, CA (DDW)
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41
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Ding Y, Zhu W, Sun R, Yuan G, Zhang D, Fan Y, Sun J. Diphenylene iodonium interferes with cell cycle progression and induces apoptosis by modulating NAD(P)H oxidase/ROS/cell cycle regulatory pathways in Burkitt's lymphoma cells. Oncol Rep 2015; 33:1434-42. [PMID: 25591797 DOI: 10.3892/or.2015.3726] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2014] [Accepted: 12/23/2014] [Indexed: 11/06/2022] Open
Abstract
Infection with Epstein-Barr virus (EBV) and its encoded latent membrane protein 1 (LMP1) play oncogenic roles in Burkitt's lymphoma (BL). Flow cytometry was used to measure cellular reactive oxygen species (ROS) concentrations, and cellular lactate generation and diphenylene iodonium (DPI) cytotoxicity were determined by analyzing lactate concentrations and cell viability. We also measured NAD(P)H oxidase (NOX) activity. Reverse transcriptase PCR and qPCR assays were used to analyze LMP1 levels, and protein expression was measured by immunoblotting. In the present study, EBV was able to induce NOX activity and ROS generation in the BL cells. Inhibition of NOX activity by DPI suppressed ROS levels and elevated lactate levels. DPI treatment first resulted in a G2-M phase cell cycle arrest and then induced significant apoptosis. Immunoblot analysis demonstrated that DPI suppressed the expression of c-Myc and Cdc25A within 6 h, which may have caused the cell cycle arrest. Collectively, these findings indicate a close relationship between EBV infection and NOX activation, permitting a deeper understanding of ROS inhibition in cell cycle regulation and providing a novel therapeutic target for BL treatment.
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Affiliation(s)
- Ya Ding
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, P.R. China
| | - Wenjun Zhu
- Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou 510055, P.R. China
| | - Rui Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, P.R. China
| | - Gang Yuan
- First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, P.R. China
| | - Dongsheng Zhang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, P.R. China
| | - Yuhua Fan
- First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, P.R. China
| | - Jian Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, P.R. China
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van Leeuwen MT, Turner JJ, Joske DJ, Falster MO, Srasuebkul P, Meagher NS, Grulich AE, Giles GG, Vajdic CM. Lymphoid neoplasm incidence by WHO subtype in Australia 1982-2006. Int J Cancer 2014; 135:2146-56. [DOI: 10.1002/ijc.28849] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Accepted: 02/25/2014] [Indexed: 12/22/2022]
Affiliation(s)
- Marina T. van Leeuwen
- Adult Cancer Program; Lowy Cancer Research Centre, Prince of Wales Clinical School, The University of New South Wales; Sydney NSW Australia
| | - Jennifer J. Turner
- Department of Histopathology; Douglass Hanly Moir Pathology; Sydney NSW Australia
- The Australian School of Advanced Medicine, Macquarie University; Sydney NSW Australia
| | - David J. Joske
- Department of Haematology; Sir Charles Gairdner Hospital; Perth WA Australia
- School of Medicine and Pharmacology, The University of Western Australia; Perth WA Australia
| | - Michael O. Falster
- Adult Cancer Program; Lowy Cancer Research Centre, Prince of Wales Clinical School, The University of New South Wales; Sydney NSW Australia
- Centre for Health Research, School of Medicine, University of Western Sydney; Sydney NSW Australia
| | - Preeyaporn Srasuebkul
- Adult Cancer Program; Lowy Cancer Research Centre, Prince of Wales Clinical School, The University of New South Wales; Sydney NSW Australia
| | - Nicola S. Meagher
- Adult Cancer Program; Lowy Cancer Research Centre, Prince of Wales Clinical School, The University of New South Wales; Sydney NSW Australia
| | - Andrew E. Grulich
- Kirby Institute, The University of New South Wales; Sydney NSW Australia
| | - Graham G. Giles
- Cancer Epidemiology Centre, Cancer Council Victoria; Melbourne VIC Australia
- Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne; Parkville VIC Australia
| | - Claire M. Vajdic
- Adult Cancer Program; Lowy Cancer Research Centre, Prince of Wales Clinical School, The University of New South Wales; Sydney NSW Australia
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43
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Anderson WF, Rosenberg PS, Petito L, Katki HA, Ejlertsen B, Ewertz M, Rasmussen BB, Jensen MB, Kroman N. Divergent estrogen receptor-positive and -negative breast cancer trends and etiologic heterogeneity in Denmark. Int J Cancer 2013; 133:2201-6. [PMID: 23616071 PMCID: PMC3749265 DOI: 10.1002/ijc.28222] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Accepted: 04/09/2013] [Indexed: 12/30/2022]
Abstract
Long-term breast cancer trends in incidence in the United States (US) show rising estrogen receptor (ER)-positive rates and falling ER-negative rates. We hypothesized that these divergent trends reflect etiologic heterogeneity and that comparable trends should be observed in other countries with similar risk factor profiles. Therefore, we analyzed invasive female breast cancers in Denmark, a country with similar risk factors as the US. We summarized the overall trend in age-standardized rates with the estimated annual percentage change (EAPC) statistic (1993-2010) and used age-period-cohort models to estimate age-specific EAPCs, cohort rate ratios and projections for future time periods (2011-2018). In Denmark, the overall rate of ER-positive cancers rose between 1993 and 2010 by 3.0% per year (95% CI: 2.8-3.3% per year), whereas the overall rate of ER-negative cancers fell by 2.1% per year (95% CI: -2.5 to -1.6% per year). The ER-positive rate increased fastest among postmenopausal women and the ER-negative rate decreased fastest among premenopausal women, reflecting that cohorts born after 1944 were at relatively higher risk of ER-positive tumors and lower risk of ER-negative tumors. If current trends continue, ER-positive cancers will increase at least 13% by 2018 in Denmark, ER-negative cancers will fall 15% by 2018, and breast cancer overall will increase at least 7% by 2018. Divergent ER-specific trends are consistent with distinct etiologic pathways. If trends in known risk factors are responsible, the Danish and US experience may foreshadow a common pattern worldwide.
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Affiliation(s)
- William F Anderson
- DHHS/NIH/National Cancer Institute/Division of Cancer Epidemiology and Genetics/Biostatistics Branch, Bethesda, MD, USA.
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44
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Jain P, Benjamini O, Schlette E, Thomas DA, O'Brien S. Late extramedullary recurrence of adult onset Burkitt's lymphoma mimicking peritoneal carcinomatosis. Am J Hematol 2013; 88:920-1. [PMID: 23674399 DOI: 10.1002/ajh.23480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Revised: 04/25/2013] [Accepted: 04/30/2013] [Indexed: 02/03/2023]
Affiliation(s)
- Preetesh Jain
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas
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45
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Treatment of Adolescents with Aggressive B-Cell Malignancies: The Pediatric Experience. Curr Hematol Malig Rep 2013; 8:226-35. [DOI: 10.1007/s11899-013-0166-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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46
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Mbulaiteye SM, Pullarkat ST, Nathwani BN, Weiss LM, Rao N, Emmanuel B, Lynch CF, Hernandez B, Neppalli V, Hawes D, Cockburn MG, Kim A, Williams M, Altekruse S, Bhatia K, Goodman MT, Cozen W. Epstein-Barr virus patterns in US Burkitt lymphoma tumors from the SEER residual tissue repository during 1979-2009. APMIS 2013; 122:5-15. [PMID: 23607450 DOI: 10.1111/apm.12078] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Accepted: 02/18/2013] [Indexed: 11/28/2022]
Abstract
Burkitt lymphoma (BL) occurs at all ages, but the patterns of Epstein-Barr virus (EBV) positivity in relation to human immunodeficiency virus (HIV), immunoprofiles and age have not been fully explored. BL tissues from residual tissue repositories, and two academic centers in the United States were examined by expert hematopathologists for morphology, immunohistochemistry, MYC rearrangement, EBV-encoded RNA (EBER), and diagnosed according to the 2008 WHO lymphoma classification. Analysis was done using frequency tables, Chi-squared statistics, and Student's t-test. Of 117 cases examined, 91 were confirmed as BL. The age distribution was 26%, 15%, 19%, and 29% for 0-19, 20-34, 35-59, 60+ years, and missing in 11%. MYC rearrangement was found in 89% and EBER positivity in 29% of 82 cases with results. EBER positivity varied with age (from 13% in age group 0-19 to 55% in age group 20-34, and fell to 25% in age group 60+ years, p = 0.08); with race (56% in Blacks/Hispanics vs 21% in Whites/Asians/Pacific Islanders, p = 0.006); and by HIV status (64% in HIV positive vs 22% in HIV negative cases, p = 0.03). EBER positivity was demonstrated in about one-third of tumors and it was strongly associated with race and HIV status, and marginally with age-group.
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Affiliation(s)
- Sam M Mbulaiteye
- Division of Cancer Epidemiology and Genetics, Department of Health and Human Services, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
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Rosenberg PS, Wilson KL, Anderson WF. Are incidence rates of adult leukemia in the United States significantly associated with birth cohort? Cancer Epidemiol Biomarkers Prev 2012; 21:2159-66. [PMID: 23064005 DOI: 10.1158/1055-9965.epi-12-0910] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Leukemia is a common cancer among U.S. adults but there are few established risk factors. If leukemia risks are substantially influenced by exposures that vary in prevalence across generations, then population incidence rates should vary significantly by birth cohort. However, prior studies have not examined leukemia birth cohort effects using contemporary data and methods. METHODS We used incidence data from the National Cancer Institute's Surveillance, Epidemiology and End Results Program from 1992 through 2009 for adults 25-84 years old and age period cohort models to estimate incidence rate ratios according to birth cohort for acute myeloid leukemia (AML), acute lymphoid leukemia (ALL), chronic myeloid leukemia (CML), and chronic lymphoid leukemia (CLL). RESULTS Leukemia incidence varied significantly between birth cohorts for each major leukemia type in men and women except female AMLs; changes on the order of 1% per birth year or 20% per generation were observed. The most significant birth cohort signatures were observed for CLLs and AMLs in men, which were decreasing and increasing, respectively, in cohorts born since 1946. CONCLUSIONS Our results support the hypothesis that adult leukemia risks are significantly modulated by environmental and lifestyle exposures. IMPACT A number of well-established (smoking, certain chemicals, radiation) and newly recognized (obesity) leukemia risk factors are modifiable; ultimately, efforts to promote healthy lifestyles might also help reduce incidence rates of adult leukemia.
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Affiliation(s)
- Philip S Rosenberg
- Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, 6120 Executive Blvd, Executive Plaza South, Room 8022, Rockville, MD 20852, USA.
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HU ZHEYU, XU FEI, SUN RUI, CHEN YANFENG, ZHANG DONGSHENG, FAN YUHUA, SUN JIAN. Apogossypolone induces reactive oxygen species accumulation and controls cell cycle progression in Raji Burkkit’s lymphoma cells. Mol Med Rep 2012; 12:337-44. [DOI: 10.3892/mmr.2015.3404] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2014] [Accepted: 02/05/2015] [Indexed: 11/05/2022] Open
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