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Jiang C, Huang LY, Zhou JH, Li ZM, Wang Y, Li S, Fu JC, Huang QT, Yan Q, Huang YY, Zuo M, Hu S, Gale RP, Liang Y, Yun JP, Huang YH. Epstein-Barr virus-based prognostic model in nodular sclerosis classic Hodgkin lymphoma. iScience 2024; 27:108630. [PMID: 38188529 PMCID: PMC10770718 DOI: 10.1016/j.isci.2023.108630] [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: 07/05/2023] [Revised: 09/23/2023] [Accepted: 11/30/2023] [Indexed: 01/09/2024] Open
Abstract
The role of Epstein-Barr virus (EBV) in lymphoma cells of nodular sclerosis classic Hodgkin lymphoma (NScHL) is controversial. Our aim was to explore this and establish a clinically feasible model for risk stratification. We interrogated data from 542 consecutive subjects with NScHL receiving ABVD therapy and demonstrated EBV-infection in their lymphoma cells with EBV-encoded small RNAs (EBERs) in situ hybridization. Subjects were divided into training and validation datasets. As data from the training dataset suggested EBERs-positivity was the only independent prognostic factor for both progression-free survival (PFS) and overall survival (OS), we developed corresponding prognostic models based on it. Our models showed excellent performance in both training and validation cohort. These data indicate the close association of EBV infection and the outcomes of persons with NScHL receiving ABVD. Additionally, our newly developed models should help physicians estimate prognosis and select individualized therapy.
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Affiliation(s)
- Chen Jiang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Li-Yun Huang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Ji-Hao Zhou
- Department of Hematology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, P.R. China
| | - Zhi-Ming Li
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Yu Wang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Shuo Li
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Jian-Chang Fu
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Qi-Tao Huang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Qin Yan
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Yu-Yuan Huang
- Department of Pathology, Dongguan Children’s Hospital, Dongguan, Guangdong, P.R. China
| | - Min Zuo
- Department of Hematology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, P.R. China
| | - Shimin Hu
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Robert Peter Gale
- Centre for Haematology, Department of Immunology and Inflammation, Imperial College of Science, Technology and Medicine, London, UK
| | - Yang Liang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Hematologic Oncology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Jing-Ping Yun
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
| | - Yu-Hua Huang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, P.R. China
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Hu J, Zhang X, Tao H, Jia Y. The prognostic value of Epstein-Barr virus infection in Hodgkin lymphoma: A systematic review and meta-analysis. Front Oncol 2022; 12:1034398. [PMID: 36387159 PMCID: PMC9648611 DOI: 10.3389/fonc.2022.1034398] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 10/14/2022] [Indexed: 11/15/2023] Open
Abstract
INTRODUCTION Epstein-Barr virus (EBV) contributes significantly to the development and occurrence of B-cell lymphomas. However, the association between EBV infection status and clinical outcomes in Hodgkin lymphoma (HL) patients has long been controversial. Therefore, we aimed to estimate the prognostic significance of EBV infection in HL survival. METHODS We searched PubMed, Embase, Web of Science, and the Cochrane Library for relevant cohort studies from the date of their inception to February 20, 2022. Hazard ratios (HRs) and 95% confidence intervals (CIs) for overall survival (OS), Failure-free survival (FFS), Progression-free survival (PFS), Event-free survival (EFS) and disease-specific survival (DSS) were extracted from the studies or calculated. Subgroup analyses were conducted independently on the five survival outcomes to investigate the source of heterogeneity. RESULTS A total of 42 qualified studies involving 9570 patients were identified in our meta-analysis. There was an association between EBV positivity and significantly poorer OS (HR=1.443, 95% CI: 1.250-1.666) and DSS (HR=2.312, 95% CI: 1.799-2.972). However, the presence of EBV in HL showed no effect on FFS, PFS or EFS. In subgroup analyses of OS, DSS and FFS stratified by age groups, EBV positivity was associated with poorer prognosis in elderly patients. Meanwhile, in children and adolescents with EBV-positive HL, we also observed a trend toward a better prognosis, though the results were not statistically significant. CONCLUSIONS EBV-positive status is associated with poor OS and DSS in HL patients. EBV infection should therefore be considered a valuable prognostic marker and risk-stratifying factor in HL, especially in older patients. SYSTEMATIC REVIEW REGISTRATION https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42022328708.
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Affiliation(s)
| | | | | | - Yongqian Jia
- Department of Hematology, West China Hospital, Sichuan University, Chengdu, China
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High plasma EBV-DNA load and positive EBER status associated with viral recurrence and persistent infection in early treatment of lymphoma. Clin Exp Med 2022:10.1007/s10238-022-00900-6. [PMID: 36168074 DOI: 10.1007/s10238-022-00900-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 09/17/2022] [Indexed: 11/03/2022]
Abstract
The relationship between plasma EBV-DNA load (PEDL) and Epstein-Barr virus (EBV)-encoded small RNA (EBER) during the early treatment of lymphoma remains unclear. We explored discrepancies in PEDL and variables associated with EBER and evaluated the consistency between EBER and qualitative analysis of PEDL (qPEDL). Serial measurements of PEDL were performed to determine the dynamic changes of PEDL in early treatment of lymphoma. As a result, the median PEDL of non-Hodgkin's lymphoma NKT cell subtype (NHL-NKT) was higher than that of non-Hodgkin's lymphoma B cell subtype (NHL-B), the median PEDL of extranodal NK/T cell lymphoma (ENKTCL) was higher than that of diffuse large B cell lymphoma (DLBCL), and the median PEDL of EBER positive was higher than that of EBER negative. Age, Ki-67 ≧ 80%, Bcl-2 ≧ 80%, p53, and qPEDL were related to EBER. The PEDL could distinguish NHL-B, DLBCL, NHL-NKT, and ENKTCL from other lymphoma subtypes. EBER-positive patients spent more time with viral "turn negative (TN)" and "continuous positive (CP)" and less time with viral "continuous negative (CN)." The median PEDL of CP was higher than that of TN. In conclusion, although EBER affects the levels of PEDL in general, it has poor concordance with qPEDL. Our results show, for the first time, that high PEDL and positive EBER present a strong association with viral recurrence and persistent infection in the early treatment of lymphoma.
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Impact of Tumour Epstein–Barr Virus Status on Clinical Outcome in Patients with Classical Hodgkin Lymphoma (cHL): A Review of the Literature and Analysis of a Clinical Trial Cohort of Children with cHL. Cancers (Basel) 2022; 14:cancers14174297. [PMID: 36077832 PMCID: PMC9454639 DOI: 10.3390/cancers14174297] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 08/11/2022] [Accepted: 08/16/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary The Epstein–Barr virus (EBV) contributes to different forms of human cancer, including a subset of classical Hodgkin lymphoma (cHL), a B-cell lymphoma with unusual histological features. Although the pathogenesis of EBV-associated cHL remains to be elucidated, biological investigations point to an important aetiological role for the virus in the development of this tumour. This is even more relevant now considering the potential opportunities that exist to treat EBV-associated disorders, for example, with immunotherapeutics or small molecule inhibitors targeting viral proteins. For this reason, we believe it is now timely to review the association between EBV and cHL and in particular to re-evaluate the impact of EBV status on clinical outcomes in cHL patients. Herein, we also report the impact of EBV on clinical outcomes in a cohort of children and adolescents with cHL. Abstract In this study, we have re-evaluated how EBV status influences clinical outcome. To accomplish this, we performed a literature review of all studies that have reported the effect of EBV status on patient outcome and also explored the effect of EBV positivity on outcome in a clinical trial of children with cHL from the UK. Our literature review revealed that almost all studies of older adults/elderly patients have reported an adverse effect of an EBV-positive status on outcome. In younger adults with cHL, EBV-positive status was either associated with a moderate beneficial effect or no effect, and the results in children and adolescents were conflicting. Our own analysis of a series of 166 children with cHL revealed no difference in overall survival between EBV-positive and EBV-negative groups (p = 0.942, log rank test). However, EBV-positive subjects had significantly longer event-free survival (p = 0.0026). Positive latent membrane protein 1 (LMP1) status was associated with a significantly lower risk of treatment failure in a Cox regression model (HR = 0.21, p = 0.005). In models that controlled for age, gender, and stage, EBV status had a similar effect size and statistical significance. This study highlights the age-related impact of EBV status on outcome in cHL patients and suggests different pathogenic effects of EBV at different stages of life.
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Qin JQ, Yin H, Wu JZ, Chen RZ, Xia Y, Wang L, Zhu HY, Fan L, Li JY, Liang JH, Xu W. Pretreatment whole blood Epstein-Barr virus DNA predicts prognosis in Hodgkin lymphoma. Leuk Res 2021; 107:106607. [PMID: 33957372 DOI: 10.1016/j.leukres.2021.106607] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/23/2021] [Accepted: 04/28/2021] [Indexed: 12/12/2022]
Abstract
The study investigated pretreatment Epstein-Barr virus (EBV) DNA status and its prognostic values in 96 patients newly diagnosed Hodgkin lymphoma (HL). With 13.5 % patients in positive EBV DNA status before therapy, the positive group had inferior progression-free survival (PFS) (P = 0.023) as well as overall survival (OS) (P = 0.001). Pretreatment EBV DNA positivity was observed as an independent prognostic factor in OS (P = 0.036) while a trend to predict PFS (P = 0.064). By monitoring changes of EBV DNA copies in 13 patients with positive pretreatment EBV DNA status, 5 of 6 patients with complete response (CR) had their copies undetectable after 3 cycles of first-line treatment and 7 patients with progressive disease (PD) all had elevated EBV DNA copies during their relapsed period. Whole blood EBV DNA may be an adjunctive biomarker to reflect treatment response, risk of disease relapse as well as prognosis in HL patients.
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Affiliation(s)
- Jia-Qi Qin
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Hua Yin
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jia-Zhu Wu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Rui-Ze Chen
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Yi Xia
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Li Wang
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Hua-Yuan Zhu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Lei Fan
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jian-Yong Li
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jin-Hua Liang
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China.
| | - Wei Xu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, 210029, China; Key Laboratory of Hematology of Nanjing Medical University, Nanjing, 210029, China; Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China.
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Zhou XH, Liang JH, Wang L, Zhu HY, Wu JZ, Xia Y, Li Y, Qin SC, Fan L, Li JY, Xu W. High viral loads of circulating Epstein-Barr virus DNA copy number in peripheral blood is associated with inferior prognosis in patients with mantle cell lymphoma. J Cancer 2020; 11:4980-4988. [PMID: 32742445 PMCID: PMC7378913 DOI: 10.7150/jca.37484] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 12/09/2019] [Indexed: 12/16/2022] Open
Abstract
Mantle cell lymphoma (MCL) is a distinct subtype of B cell non-Hodgkin lymphoma. No research has yet documented to investigate the prognostic implications of Epstein-Barr virus (EBV) infection in MCL. The objective of this study was to determine whether EBV DNA load may influence the heterogeneity in the course of the disease in MCL patients. Eighty-eight MCL patients were retrospectively enrolled in the study. EBV DNA load was detected by real-time quantitative PCR for quantification. The univariate and multivariate Cox proportional hazards models were established for the estimation of prognostic factors. Twenty-seven patients were detected positive for EBV DNA and the median virus titer was 1.72×104 copies/mL (range, 8.20×102 to 4.14×105 copies/mL). With a median follow-up of 39 months (range, 9 to 120 months), patients in EBV DNA-positive group displayed unfavorable progression-free survival (PFS) (P=0.012) and overall survival (OS) (P=0.004) than patients in EBV DNA-negative group. Multivariate Cox regression analysis revealed that EBV DNA-positivity was an independent risk factor for both PFS (HR, 2.04; 95% CI, 1.07 to 3.92; P=0.031) and OS (HR, 2.68; 95% CI, 1.20 to 6.00; P=0.016). Reduction in EBV copies was significantly associated with therapy-response. Circulating EBV DNA load in whole blood proved to be a significant predictor of prognosis in patients with MCL, which needs further validation in large-scale clinical studies.
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Affiliation(s)
- Xiao-Hui Zhou
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jin-Hua Liang
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Li Wang
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Hua-Yuan Zhu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jia-Zhu Wu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Yi Xia
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Yue Li
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Shu-Chao Qin
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Lei Fan
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Jian-Yong Li
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
| | - Wei Xu
- Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing 210029, China.,Key Laboratory of Hematology of Nanjing Medical University, Nanjing 210029, China.,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing 210029, China
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Stachowicz-Stencel T, Synakiewicz A. Biomarkers for pediatric cancer detection: latest advances and future perspectives. Biomark Med 2020; 14:391-400. [PMID: 32270691 DOI: 10.2217/bmm-2019-0613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Cancer is one of the major health problems of the modern world. With the development of novel biochemistry and analytical instrumentation, precancer diagnosis has become a major focus of clinical and preclinical research. Finding appropriate biomarkers is crucial to make an early diagnosis, before the disease fully develops. With the improvement of precancer studies, cancer biomarkers prove their usefulness in providing important data on the cancer type and the status of patients' progression at a very early stage of the disease. Due to the constant evolution of pediatric cancer diagnosis, which includes highly advanced molecular techniques, the authors have decided to focus on selected groups of neoplastic disease and these include brain tumors, neuroblastoma, osteosarcoma and Hodgkin lymphoma.
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Affiliation(s)
- Teresa Stachowicz-Stencel
- Department of Pediatrics, Hematology & Oncology, Medical University of Gdansk, Poland 7 Debinki Street, 80-952 Gdansk, Poland
| | - Anna Synakiewicz
- Department of Pediatrics, Hematology & Oncology, Medical University of Gdansk, Poland 7 Debinki Street, 80-952 Gdansk, Poland
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Nasopharyngeal Lymphoma: A 22-Year Review of 35 Cases. J Clin Med 2019; 8:jcm8101604. [PMID: 31623372 PMCID: PMC6833098 DOI: 10.3390/jcm8101604] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Revised: 09/29/2019] [Accepted: 09/30/2019] [Indexed: 02/07/2023] Open
Abstract
Nasopharyngeal (NP) lymphoma is a rare primary malignancy of the head and neck and represents a minority of malignancies originating from the nasopharynx. For this reason, there are limited data regarding epidemiologic and treatment outcomes. This is a retrospective review of patients diagnosed with NP lymphoma from 1995 to 2017 at a tertiary medical center. The patients’ demographic data, clinical presentations, treatment modalities, Epstein–Barr virus (EBV)-encoded small RNA (EBER) staining, and outcomes were investigated. We considered a total of 35 patients, including 20 males and 15 females, diagnosed with NP lymphoma. The age ranged from 17 to 88 years (mean = 59.6). The common presentations were nasal obstruction, epistaxis, and neck mass. In our study, the most common pathological diagnosis of NP lymphoma was diffuse large B cell lymphoma (DLBCL) (n = 17), followed by NK/T cell lymphoma (NKTCL) (n = 9). Other pathologic diagnoses included extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALToma), small lymphocytic lymphoma, mantle cell lymphoma. There were 13 cases showing EBER positivity, including 7 cases of NKTCL, 5 cases of DLBCL, and 1 case of post-transplant lymphoproliferative disorder (PTLD). Most patients received chemotherapy alone, while some patients received both chemotherapy and radiotherapy. Seven patients had local recurrence, and fewer than half of the patients (n = 16) were alive at the time of the study (mean follow-up duration: 54.4 months). The five-year overall survival was 50.4%. NP lymphoma is very rare, and the most common pathologic type is DLBCL. EBER positivity is found in both NKTCL and DLBCL. Identifying more effective therapeutic agents is extremely important to improve patients’ survival.
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Classical Hodgkin's Lymphoma in the Era of Immune Checkpoint Inhibition. J Clin Med 2019; 8:jcm8101596. [PMID: 31581738 PMCID: PMC6832444 DOI: 10.3390/jcm8101596] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 09/12/2019] [Accepted: 09/23/2019] [Indexed: 12/16/2022] Open
Abstract
The ligation of programmed cell death 1 (PD-1) with programmed cell death ligand PD-L activates the immune checkpoint leading to T-cell dysfunction, exhaustion, and tolerance, especially in Hodgkin lymphoma (HL) where the PD-L/ Janus kinase (Jak) signaling was frequently found altered. Anti-PD-1 or anti-PD-L1 monoclonal antibodies can reverse this immune checkpoint, releasing the brake on T-cell responses. The characterization of the mechanisms regulating both the expression of PD-1 and PD-L and their function(s) in HL is ongoing. We provide in this review the recent findings focused on this aim with special attention on the major research topics, such as adverse events and resistance to PD-1–PD-L1 inhibitor treatment, together with a part about angiogenesis, extracellular vesicles, and microbiome in HL pathogenesis.
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Lee WJ, Won KH, Choi JW, Won CH, Chang SE, Choi JH, Lee MW. Cutaneous angioimmunoblastic T-cell lymphoma: Epstein-Barr virus positivity and its effects on clinicopathologic features. J Am Acad Dermatol 2019; 81:989-997. [DOI: 10.1016/j.jaad.2018.08.053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 08/22/2018] [Accepted: 08/28/2018] [Indexed: 10/28/2022]
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Rivera-Soto R, Damania B. Modulation of Angiogenic Processes by the Human Gammaherpesviruses, Epstein-Barr Virus and Kaposi's Sarcoma-Associated Herpesvirus. Front Microbiol 2019; 10:1544. [PMID: 31354653 PMCID: PMC6640166 DOI: 10.3389/fmicb.2019.01544] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 06/20/2019] [Indexed: 12/25/2022] Open
Abstract
Angiogenesis is the biological process by which new blood vessels are formed from pre-existing vessels. It is considered one of the classic hallmarks of cancer, as pathological angiogenesis provides oxygen and essential nutrients to growing tumors. Two of the seven known human oncoviruses, Epstein–Barr virus (EBV) and Kaposi’s sarcoma-associated herpesvirus (KSHV), belong to the Gammaherpesvirinae subfamily. Both viruses are associated with several malignancies including lymphomas, nasopharyngeal carcinomas, and Kaposi’s sarcoma. The viral genomes code for a plethora of viral factors, including proteins and non-coding RNAs, some of which have been shown to deregulate angiogenic pathways and promote tumor growth. In this review, we discuss the ability of both viruses to modulate the pro-angiogenic process.
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Affiliation(s)
- Ricardo Rivera-Soto
- Lineberger Comprehensive Cancer Center, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.,Curriculum in Genetics and Molecular Biology, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Blossom Damania
- Lineberger Comprehensive Cancer Center, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.,Curriculum in Genetics and Molecular Biology, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.,Department of Microbiology and Immunology, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
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12
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EBV as a potential risk factor for hepatobiliary system cancer: A meta-analysis with 918 cases. Pathol Res Pract 2019; 215:278-285. [DOI: 10.1016/j.prp.2018.10.037] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 10/23/2018] [Accepted: 10/31/2018] [Indexed: 12/20/2022]
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13
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Chen Y, Mei X, Gan D, Wu Z, Cao Y, Lin M, Zhang N, Yang T, Chen Y, Hu J. Integration of bioinformatics and experiments to identify TP53 as a potential target in Emodin inhibiting diffuse large B cell lymphoma. Biomed Pharmacother 2018; 107:226-233. [PMID: 30096626 DOI: 10.1016/j.biopha.2018.07.168] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Revised: 07/26/2018] [Accepted: 07/31/2018] [Indexed: 12/15/2022] Open
Abstract
Non-Hodgkin's Lymphoma (NHL) is a group of lymphoid malignancies with unsatisfactory treatment effect in some aggressive subtypes, including diffuse large B cell lymphoma (DLBCL). Emodin is an anthraquinone with potent anti-cancer activities. However, the molecular mechanism of Emodin repressing aggressive NHL remains to be revealed in detail. This study delineated the active mechanism of Emodin action in aggressive NHL by using bioinformatics analysis and in vitro assay. 4 Emodin's primary direct protein targets (DPT) were identified and the DPTs-associated proteins/genes were predicted. Those Emodin-related proteins/genes were subject to enrich Emodin-associated pathways, from which 3 significantly NHL-related signal pathways were refined identified. Advanced integrated analysis exhibited TP53 and PI3K as the significant molecule and pathway by which Emodin may function in NHL. To verify those bioinformatics findings, effects of Emodin and E35, a novel derivative of emodin were investigated on DLBCL cell lines SU-DHL4. Emodin and E35 suppressed proliferation and induced apoptosis of SU-DHL4 cells in a time- and dose-dependent manner. Emodin and E35 declined TP53 protein expression and decreased phosphorylation of PI3K/AKT protein in a dose-dependent manner. All of above showed that combined bioinformatics analysis with experiments offered a novel approach for outlining the mechanisms of Emodin action in DLBCL with convenience and integrity.
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Affiliation(s)
- Yanxin Chen
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Xuqiao Mei
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Donghui Gan
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Zhengjun Wu
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Yanqin Cao
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Minhui Lin
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Na Zhang
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Ting Yang
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China
| | - Yingyu Chen
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China.
| | - Jianda Hu
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou 350001, Fujian, China.
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14
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van Krieken JH. New developments in the pathology of malignant lymphoma: a review of the literature published from May to August 2017. J Hematop 2017; 10:65-73. [PMID: 29057015 PMCID: PMC5630645 DOI: 10.1007/s12308-017-0303-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- J H van Krieken
- Department of Pathology, Radboud University Medical Centre, P.O. Box 9101, 6500, HB Nijmegen, The Netherlands
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