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Extranodal NK/T-cell lymphoma, nasal type

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LMP1/2-expressing cells. Nine patients had durable (>4 years) remissions, 1 patient had a complete remission which lasted only 9 months, and 2 patients show no response to the treatment. In a second study, 8 patients with localized and two with advanced disease who were in complete remission after chemotherapy (with or without radiation treatment) were given their own CTL that had been engineered to kill LMP1/2-bearing cells. One patient relapsed after 32 months while the remaining 7 patients had progression-free and overall survivals of 100 and 90%, respectively. A phase I clinical trial sponsored by Baylor College of Medicine, the Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, and the Methodist Hospital System is recruiting individuals to test the effects of donor CTL engineered to kill cells bearing LMP1/2, ARF, and/or EBNA-1 viral antigens. A phase 2 clinical study sponsored by ViGenCell Inc. is being conducted at the Catholic University of Korea to test the effects of CTL engineered to kill EBV-infected cells on patients that are in complete remission following chemotherapy (±radiation treatment) but at high risk for recurrent disease. Patients will receive the CTL or
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patients with limited (i.e. stage I or II) disease involving other sites in the head area are more likely to have a relatively slow progression of their disease while patients with stage III or IV disease have a more rapidly progressive disease with a poor prognosis. Patients presenting with ENKTCL-NT that does not involve the head area typically have a disseminated and aggressively progressive disease with a very poor prognosis. Patients with stage I or II localized disease that have been treated with the recently defined chemotherapeutic protocols have 5 year survivals of ~70–89% while those with advanced stage III or IV disseminated disease treated with these protocols have 5 year survivals of 50%. Patients who relapse or are resistant to these protocols have had overall survivals of just a few months.
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disease, no nasal involvement, distant lymph node involvement, and detectable blood levels of EBV DNA) to define patients as low, intermediate, and high risk based on their having 0–1, 2, or 3–5 risk factors, respectively. Overall 3 year survival in these 3 respective groups were 81, 55, and 28%. Patients, particularly those in the advanced poor risk groups may develop hemophagocytic lymphohistiocytosis or have their disease progress to aggressive NK-cell leukemia. Both conditions are life-threatening and far less responsive to treatment.
240:, uterus, testes, and/or elsewhere. Rarely, individuals present with evidence of involvement in the later sites without those involving the head/neck area. On further study these individuals may be found to have occult involvement in the head and neck or to develop such involvement. However, ~10 present of patients present with only skin lesions such as a solitary or multiple subcutaneous masses (which may be ulcerated) in the arms or legs while another ~10% present with masses in the lower 244:(which may be accompanied by bleeding or obstruction), salivary glands, testes, muscles, or other organs without evidence of lesions in the head/neck areas. In these cases, there is relatively little involvement of lymph nodes except as a result of direct invasion from non-nodal sites. Thirty-five to forty-five percent of patients present with a history of 279:. Quantification of these levels at diagnosis correlates with the extent of their tumor load while serially assaying these levels during treatment gives evidence of the tumors response to treatment and residual disease. Rarely, patients show laboratory evidence of hemophagocytic lymphohistiocytosis such as: decreased circulating 1601:(e.g. RK-33) are being study in pre-clinical in vitro experiments as potential inhibitors of malignant NK/T cell proliferation and survival. They are in further studies to test them as potential therapeutic agents in ENKTCL-NT patients that have activating mutations or overexpression of the cited targets. 138:, skin, and various other tissues. ENKTCL-NT mainly affects adults; it is relatively common in Asia and to lesser extents Mexico, Central America, and South America but is rare in Europe and North America. In Korea, ENKTCL-NT often involves the skin and is reported to be the most common form of cutaneous 1194:
product. Studies conducted on the expression of microRNAs in cultured malignant NK cells have also revealed that many are either over- or under-expressed compared to non-malignant cultured NK cells. This dysregulation of these microRNA genes may reflect the action of products expressed by certain EBV
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Extranodal NK/T-cell lymphoma, nasal type occurs primarily in Asians and South Americans; it is comparatively uncommon in other areas. Affected patients (median age 50–60 years old; males predominate) most often (~80% of cases) present with nasal bleeding, upper airway obstruction, perforation of the
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There are numerous regimens that use non-chemotherapeutic agents to target specific elements known or thought to be involved in the survival of the malignant cells in a significant percentage of ENKTCL-NT cases. The targets should be determined as overexpressed or present in the malignant tissues of
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scans are recommended to determine the extent of disease at presentation as well as to follow the effects of therapeutic interventions. The tumor load of each individual's disease as well as response to therapies has also been estimated by assaying plasma levels of EBV DNA. ENKTCL-NT can be mimicked
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In the above table, ARID1A protein stands for AT-rich interactive domain-containing protein 1A and ECSIT protein stands for evolutionarily conserved signaling intermediate in Toll pathway; mitochondrial. A gain of function mutation in the ECSIT gene that changes the amino acid at the 140 position in
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ENKTCL-NT is thought to arise from the expression of EBV genes in the infected NK or cytotoxic T cells and the ability of these genes to cause the cells they infect to overexpress and acquire mutations in key genes that regulate cell growth, immortalization, invasiveness, and ability to evade normal
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regimens greatly improved survival in cases of early disease. While, survival in advanced cases is still extremely poor, generally being only a few months, recent studies suggest that new regimens directed at gene mutation and expression abnormalities may improve survival. Further study of these new
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receptor on lymphocytes thereby blocking the action of PD-L1 in suppressing the anti-cancer actions of these cells. Seven patients with refractory or relapsed ENKTCL-NT had either complete (5 patients) or partial (2 patients) responses to Pembrolizumab and three patients with relapsed ENKTCL-NT had
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may also mimic ENKTCL-NT. This chronic disorder involves the proliferation of CD+4, CD8+, CD4-/CD8-, or CD4+/CD8+ T cells in the mucosal layers of the GI tract to give a variety of GI tract symptoms. While generally a persistent and benign disorder, a small but significant percentage of cases have
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Subsequent studies showed that the disease is also occasionally associated with losses in the short arm of chromosome 8 at position 11.23 (8p11.23) which for unclear reasons are associated with a poor prognosis, and occasional losses at position 11l.2 in the q arm of chromosome 14 (14q11.2) which
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phase of infectivity. EBV has three different latency phases, I, II, and III, in each of which different sets of latency genes are expressed to establish different controls on the cells which they infect. In the premalignant cells of ENKTCL-NT, EBV express latency II genes such as EBNA-1, LMP-1,
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and therefore are potential targets for attack by cytotoxic T cells (CTL). Studies have used CTL that have been engineered to attack and kill LMP1 and/or LMP2 expressing cells. Eleven patients with refractory or relapsed ENKTCL-NT were treated with their own CTL that had been engineered to kill
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The course of the untreated disease is heavily dependent on its clinical stage at diagnosis. Patients presenting with highly localized stage I nasal disease usually have nasal but no other symptoms; these individuals commonly show no progression of their disease over long periods of time. Other
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Three prognostic models, NK-PI, PINK (i.e. prognostic index of natural killer lymphomas), and PINK-E) for ENKTCL-NT have evolved over the past 12 years. The latest model, PINK-E, which applies to patients treated with recently defined regimens, lists 5 risk factors (age >60, state III or IV
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assays to detect one of the virus's latent products, typically EBER-1/2 micoRNAs. Identification of the genetic abnormalities cited above in the cells may be of help in establishing the diagnoses and be of use for selecting novel therapeutic approaches to individual patients. Non-malignant
181:, asymptomatic form, and for unclear reasons becomes active in causing the disease. Following the virus's activation, the infected cells acquire numerous genetic abnormalities which may play an important role in the development and/or progression of ENKTCL-NT. 426:
proteins which when overexpressed block these cells' apoptosis (i.e. cell death) response to injury or the host's immune system and promote their survival and proliferation; LMP2A and LMP2B proteins induce infected cells to overexpress the genes that make
264:. Also in rare cases, patients evidence a widespread disease that includes malignant cell infiltrations in the liver, spleen, lymph nodes, bone marrow, and/or blood. These case are, or may soon progress to, a related but potentially fatal disease, 1092:
In consequence of, or addition to the cited genetic abnormalities, ENKTCL-NT malignant cells have overly active the; JAK-STAT signaling pathway that in the cancer setting promotes cell proliferation, survival, and other pro-malignant behaviors;
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proteins and to activate the NF-κ pathway which when over-activated blocks these cells' apoptosis response and promotes their survival and proliferation; EBER 1 and 2 non-coding RNAs induce infected cells to overexpress the gene that makes the
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Sharma A, Oishi N, Boddicker RL, Hu G, Benson HK, Ketterling RP, Greipp PT, Knutson DL, Kloft-Nelson SM, He R, Eckloff BW, Jen J, Nair AA, Davila JI, Dasari S, Lazaridis KN, Bennani NN, Wu TT, Nowakowski GS, Murray JA, Feldman AL (May 2018).
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is almost always expressed in the malignant cells of ENkTCL-NT. One patient with this disease, after relapsing following each of two chemotherapy courses, had a complete remission when treated with a cytotoxic antibody directed at CD38,
260:. Most (70–75%) patients are diagnosed with early stage I or II disease while the rest have far more serious stage III or IV disease. Rarely, patients with stage III or IV disease have evidence of a life-threatening complication, 457:
The rapidly proliferating and immortalized EBV-infected NK/T cells accumulate numerous changes in the expression or activity of their genes by acquisition of chromosome deletions, gene mutations, and changes in gene expression.
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protein which when overexpressed may promote its parent cells to proliferate and avoid the host's immune system; and certain BART microRNAs may help infected cells avoid attack by the hosts immune system and modify their
4146: 315:(e.g. decreased circulating red blood cells, leukocytes, and/or platelets, increased circulating large, granule-containing malignant NK cells, and infiltrations of the latter cells in bone marrow and other tissues). 1625: 1361:(e.g.carboplatin) were active on theses cells. Accordingly, several chemotherapeutic regimens were tested and found to give much better results than previous regimens. However, these regimens have bot undergone 150: 369:. Since these gene-related abnormalities are multiple and vary between patients, it is not clear which contribute to the development and/or progression of ENKTCL-NT. Clinical studies are therefore examining 1101:
that in the cancer setting promotes cellular differentiation and proliferation; and NF-κB signaling that in the cancer setting promotes cell survival and proliferation. Studies suggest that that overactive
3890: 1506:, was helpful in treating relapsed ENKTCL-NT. A not-yet-recruiting study estimated to be finished by Sept., 2018 examines the effects of brentuxixmab vedotin on EBV-positive, CD30-positive lymphomas. 3131:"Administration of Most Closely Matched Third Party Rapidly Generated LMP, BARF1 and EBNA1 Specific CytotoxicT-Lymphocytes to Patients With EBV-Positive Lymphoma and Other EBV-Positive Malignancies" 57:
Histopathology of extranodal NK-T cell lymphoma, nasal type (H&E stain). These lymphoma cells are typically monotonous, with folded nuclei, indistinct nucleoli and moderate amount of cytoplasm.
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in New York City is recruiting individuals to study the effects of Pembrolizumab in patients with early-stage ENKTCL-NT; a phase I/II clinical study sponsored by the Abramson Cancer Center of the
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thereby promoting their proliferation. In consequence, the EBV latency II genes force infected cells to become immortal, proliferate excessively, invade tissues, and avoid attack by the hosts'
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The diagnosis of ENKTCL-NT depends on histological findings that biopsied tissue infiltrates contain lymphocytes that express CD3ε, cytotoxic molecules (granzyme B, perforin, TIA1), and EBV.
187:(EBV+ nodal NKTCL) was considered to be one form of ENKTCL-NT since it is a malignancy of EBV-infected NK or T cells. However, EBV+ nodal NKTCL is manifested primarily by its involvement in 3444: 3074:"Phase I/II Study of Pembrolizumab in Patients with Relapsed or Refractory Extranodal NK/T- Cell Lymphoma (ENKTL), Nasal Type and EBV-associated Diffuse Large B Cell Lymphomas (EBV-DLBCL)" 4225: 1211:
and cellular infiltrates that are centered around and often injure or destroy small blood vessels. The infiltrates contain large granule-containing lymphocytes that express cell surface
1521:. A phase 2 clinical study on the effects of Daratumumab on ENTCL-NT sponsored by Janssen Research & Development, LLC is recruiting patients in China, South Korea, and Taiwan. 389:
particles. In the premalignant precursor NK and cytotoxic T cells of ENKTCL-NT, these episomes express only some of their many latency genes, i.e. genes which promote the virus's
3561: 3205: 4151: 3960: 3116:"An Open Label, Phase 2 Study to Assess the Clinical Efficacy and Safety of Daratumumab in Patients with Relapsed or Refractory Natural Killer/T-Cell Lymphoma, Nasal Type" 196: 1409:, ifosfamide, L-asparaginase, and etoposide. The regimen obtains complete response and 5 year overall survival rates of 45 and 47%, respectively. In the United States, 4174: 1734: 1695: 1199:
gene. In all cases, the epigenetic dysregulation of these genes requires further study to determine its significance for the development and progression of ENKTCL-NT.
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is recruiting individuals to examine the effects of Pembrolizumab in individuals with relapsed or refractory ENKTCL-NA; and a clinical phase 2 study sponsored by the
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plus radiation followed by etopoxide, ifosfamide, cisplatin, and dexamethasone to give complete response and 5 overall survival rates of 87 and 73%, respectively.
1393:). Five-year progression-free and overall survival rates with this regimen are 70–72% and 61–63%, respectively. An alternative regimen, termed CCRT-VIDL, combines 4215: 3916: 356:
precursors to most lymphomas in lymphatic tissues versus the frequent occupancy of the NK and cytotoxic T cells precursors to ENTCL-NT in non-lymphatic tissues.
3255: 1216: 1536:(i.e. peripheral blood mononuclear cells). The study, which begins recruitment in late Feb., 2019, seeks to determine if the CTL treatment prolongs remissions. 3606: 4119: 449:. Due at least in part to these imposed factors, the infected cells may acquire other genetic abnormalities that further promote their malignant behavior. 177:(EBV). Typically, the viral infection, which affects >90% of the world population, occurs years before evidence of ENKTCL-NT, is carried in cells in a 4158: 3704: 3449: 3583: 523:
have uncovered numerous genes which are mutated in the malignant cells of ENKTCL-NT. These mutated genes and their product proteins have the following
1337:) or chop-like regimens. These were only marginally successful because, as it was later discovered, the malignant NK cells in ENKTCL-NT over-express 3684: 3482: 3145:"A Phase 2 Study to Evaluate the Efficacy and Safety of Postremission Therapy Using VT-EBV-N in EBV Positive Extranodal NK/T Cell Lymphoma Patients" 1000: 4108: 3782: 3336: 236:. Less often, patients present with these findings plus signs and symptoms involving extranasal sites such as the skin, upper respiratory tract, 3955: 1469: 1128:, i.e. make less or none of their protein products. This silencing has been detected in numerous proteins expressed by cultured NK cells (e.g. 586: 373:
tactics to determine which gene abnormalities contribute to, and which drugs targeting these abnormalities are useful in treating, ENKTCL-NT.
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Li DM, Lun LD (December 2012). "Mucor irregularis infection and lethal midline granuloma: a case report and review of published literature".
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While a rare disease, particularly in North America, ENKTCL-NT has recently gained much interest. Clinical studies have found that newer
4059: 3679: 3477: 3361: 1646:"Extranodal NK/T-Cell Lymphoma, Nasal Type: Genetic, Biologic, and Clinical Aspects with a Central Focus on Epstein-Barr Virus Relation" 49: 3144: 3130: 1271:, a disease wherein these cells infiltrative lesions are limited to the stomach. Another lymphoproliferative disorder of the GI tract, 3950: 1558: 925:
and thereby a relatively high mortality rate. Numerous other genes are rarely (i.e. ≤2% of cases) mutated in ENKTCL-NT. These include
922: 261: 191:; it also has clinical, pathological, pathophysiological, and genetic features that differ significantly from those of ENKTCL-NT. The 3015:
He SM, Li R, Kanwar JR, Zhou SF (2011). "Structural and functional properties of human multidrug resistance protein 1 (MRP1/ABCC1)".
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correlates with the ENKTCL-NT malignancy being of cytotoxic T cell origin. EBV-infected NK and T cells may also occasionally develop
3248: 2442:"Multivariate analysis of prognosis for patients with natural killer/T cell lymphoma-associated hemophagocytic lymphohistiocytosis" 3911: 1820:
Yamaguchi M, Oguchi M, Suzuki R (September 2018). "Extranodal NK/T-cell lymphoma: Updates in biology and management strategies".
275:; elevation in this serum enzyme is a poor prognostic indicator. Patients with ENKTCL-NT also have elevated levels of plasma EBV 3101: 348:), ENKTCL-NT commonly develops in non-lymphatic tissues. This difference in distribution probably reflects the occupancy of the 3159:"A Phase 2 Study of Venetoclax and Romidepsin with Safety Lead-In for Treatment of Relapsed/Refractory Mature T-Cell Lymphomas" 2669:
Peery RC, Liu JY, Zhang JT (October 2017). "Targeting survivin for therapeutic discovery: past, present, and future promises".
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that examine their effectiveness relative to other regimens. The following regimens are recommended by many studies and the
4189: 4099: 4049: 3945: 3674: 3458: 1358: 1220: 724: 4081: 3987: 3970: 3778: 3332: 3241: 1620: 1615: 1562: 225: 921:(i.e. V140A) is associated with a high incidence of ENKTCL-NT being complicated by the development of life-threatening 4022: 3895: 3601: 1566: 1178: 312: 265: 3158: 195:, 2016, therefore reclassified this lymphoma as a variant of a disease to which its features more closely resemble, 3937: 1976:
Rezk SA, Zhao X, Weiss LM (June 2018). "Epstein – Barr virus – associated lymphoid proliferations, a 2018 update".
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Park S, Ko YH (January 2014). "Epstein-Barr virus-associated T/natural killer-cell lymphoproliferative disorders".
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had either complete (2 patients) or partial (1 patient) responses to Nivolumab. A clinical study sponsored by the
1084:(PD-L1), that when up-regulated increases the ability of these cells to avoid attack by the host's immune system. 3825: 3666: 3588: 3102:"A Phase II Study of Brentuximab Vedotin in Patients with Relapsed or Refractory EBV-and CD30-positive Lymphomas" 1610: 1570: 1263:
by two benign diseases which involve the excessive proliferation of non-malignant NK cells in the GI tract viz.,
1081: 1067: 763: 473:'s was an early finding in occasional cases of ENKTCL-NT. This deletion removes one of the two copies of several 192: 4027: 3855: 3216: 1400:
Patients who have a partial response or relapse on this regimen are treated with the SMILE regimen (see below).
1267:, a disease wherein NK cell infiltrative lesions occur in the intestine, colon, stomach, and/or esophagus, and 773: 154: 114: 3493: 3115: 2826:"NK-Cell Enteropathy and Similar Indolent Lymphoproliferative Disorders: A Case Series With Literature Review" 1231:, and T cell intracellular antigen-1 (TIA-1). These cells exhibit evidence of EBV infection as determined by 512:
and thereby exhibit chaotic losses or increases in the expression of the genes located on these chromosomes.
2917:"Recurrent STAT3-JAK2 fusions in indolent T-cell lymphoproliferative disorder of the gastrointestinal tract" 1499: 1481: 1464: 1255: 1098: 442: 42:
Angiocentric lymphoma, Nasal-type NK lymphoma, NK/T-cell lymphoma, Polymorphic/malignant midline reticulosis
4044: 3595: 2206:"The diagnosis and management of extranodal NK/T-cell lymphoma, nasal-type and aggressive NK-cell leukemia" 411: 403: 174: 81: 3921: 3900: 3814: 2867:"Indolent T- and NK-cell lymphoproliferative disorders of the gastrointestinal tract: a review and update" 1046:, a surface membrane protein that when up-regulated causes these cells to greatly increases the export of 1020: 1004: 501: 241: 237: 135: 1494:. Two case reports have indicated that the CD30-targeted monoclonal antibody, which is conjugated to the 4053: 3643: 3537: 1689: 1233: 1036: 272: 3616: 3439: 1377:
Localized stage I and 2 diseases are treated with a combination of local radiation followed by DeVIC (
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regimens has important implications not only for ENKTCL-NT but also for other NK/T cell malignancies.
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Studies on cultured malignant NK cells and/or patient tissue specimens find that numerous genes are
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Goodlad JR (June 2017). "Epstein-Barr Virus-associated Lymphoproliferative Disorders in the Skin".
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and vincristine and therefore to CHOP and CHOP-like regimens. Subsequent studies discovered that
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Yasuda H, Sugimoto K, Imai H, Isobe Y, Sasaki M, Kojima Y, Nakamura S, Oshimi K (January 2009).
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and Protein kinase B signaling pathways may also play a role in the pathogenesis of ENKTCL-NT.)
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that when up-regulated in the cancer setting promotes these cells' invasiveness and to develop
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that when up-regulated indirectly promotes the survival and proliferation of these cells; and
785: 329: 229: 143: 62: 3088:"PD-1 Blockade with Pembrolizumab in Relapsed/Refractory Mature T-cell and NK-cell Lymphomas" 3964: 3743: 3611: 3510: 3233: 3024: 2987: 2977: 2936: 2928: 2878: 2837: 2821: 2786: 2738: 2730: 2686: 2678: 2641: 2572: 2562: 2521: 2453: 2412: 2404: 2346: 2338: 2297: 2287: 2217: 2173: 2163: 2101: 2091: 2031: 1985: 1918: 1872: 1829: 1783: 1667: 1657: 1565:. Venetoclax is currently recruiting patients for a phase 2 clinical trial sponsored by the 1318: 628: 594: 539: 474: 370: 337: 203: 170: 1416:
Patients that have a complete or partial response to this regimen may then treated with an
3737: 3732: 3541: 3425: 3291: 3286: 1362: 996: 432: 280: 233: 2630:"Expression levels of apoptosis-related proteins and Ki-67 in nasal NK / T-cell lymphoma" 1715:
Mario L. Marques-Piubelli, M.D., Carlos A. Torres-Cabala, M.D., Roberto N. Miranda, M.D.
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Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
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signaling pathway that in the cancer setting promotes cell survival and proliferation;
1043: 520: 437: 399: 3060:"Pilot Study of Pembrolizumab in Untreated Extranodal, NK/T Cell Lymphoma, Nasal Type" 2601:"CHPF2 chondroitin polymerizing factor 2 [Homo sapiens (human)] – Gene – NCBI" 469:
in the long (i.e. "q") arm at position 21–25 (notated as 6q21-25) from one of the two
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to promote these cell's survival and resistance to attack by the host immune system;
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Disseminated stage III and IV disease are treated with SMILE, i.e. dexamethasone,
130:, and extremely disfiguring lesions. However, ENKTCL-NT can also involve the eye, 3221: 2932: 2682: 2150:
de Mel S, Soon GS, Mok Y, Chung TH, Jeyasekharan AD, Chng WJ, Ng SB (June 2018).
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Matnani R, Ganapathi KA, Lewis SK, Green PH, Alobeid B, Bhagat G (March 2017).
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is recruiting individuals to examine the effects of Pembrolizmab on ENKTCL-NT.
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promotes cell proliferation, survival, migration, invasiveness, and metastasis
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and consequently divide into daughter cells which possess too few or too many
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that commonly involves midline areas of the nasal cavity, oral cavity, and/or
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that indirectly promotes the activation of two apoptosis-inducing proteins,
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indolent T cell lymphoproliferative disorder of the gastrointestinal tract
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is recommended to determine its involvement in this disorder. Whole body
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On microscopic examination, involved tissues show commonly show areas of
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promotes these cells' proliferation and survival. They also overexpress:
981: 838: 599: 535: 419: 414:). LMP1 protein induces infected cells to overexpress genes that produce 407: 333: 296: 139: 127: 119: 71: 3182: 2982: 2408: 2222: 2205: 1626:
Epstein-Barr virus-associated extranodal NK/T cell lymphoma, nasal type
1533: 1527:: EBV-infected cells express the viral LMP1 and LMP2 proteins on their 1130: 1008: 918: 894: 863: 505: 382: 245: 162: 123: 2691: 2526: 2509: 1739:
Last author update: 5 January 2021. Last staff update: 14 October 2021
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each case before treatment. The targets, therapeutic agents, and some
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genes (i.e. genes that protect cells from becoming malignant) such as
3727: 3194: 2883: 2866: 2719:"BCL-2 family proteins: changing partners in the dance towards death" 1349:, from its parent cells and thereby renders these cells resistant to 1259: 1162: 1028: 947: 935: 914: 850: 672: 353: 349: 345: 166: 131: 2777:
Suzuki R (February 2018). "NK/T Cell Lymphoma: Updates in Therapy".
307:; and/or hemophagocytosis, i.e. engulfment of blood cells by tissue 1436:(testing for appropriate dosages, safety, and side effects) and/or 3550: 3415: 3399: 2966:"Extranodal Natural Killer/T-Cell Lymphoma: An Incidental Finding" 1598: 1594: 1561:
thereby promoting cell death. It is approved for the treatment of
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Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007).
1357:(NK cells do not express L-asaraginase) and, to a lesser extent, 328:
ENKTCL-NT is a disease of malignant NK or, very much less often,
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that when up-regulated indirectly promotes these cells' growth;
1032: 963: 959: 951: 931: 927: 881: 751: 698: 580: 423: 415: 3237: 2080:"Novel Immunotherapy Options for Extranodal NK/T-Cell Lymphoma" 3753: 3748: 3638: 2440:
Jin Z, Wang Y, Wang J, Wu L, Pei R, Lai W, Wang Z (May 2018).
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Takahara M, Kumai T, Kishibe K, Nagato T, Harabuchi Y (2021).
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to evaluate its effects on refractory and recurrent ENKTCL-NT.
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LMP-2A, and LMP-2B protein-producing genes; EBER-1 and EBER-2
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At these sites, the disease often takes the form of massive,
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regimen, palliative chemotherapy, and/or experimental drugs.
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in the liver, spleen, bone morrow, and/or other tissues. or
271:
About 45% of patients present with elevated levels of serum
220:, and/or disfiguring, necrotic lesions of the nasal cavity, 3891:
Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma
2022:
Farrell PJ (August 2018). "Epstein-Barr Virus and Cancer".
1944:
James, William D.; Berger, Timothy G.; et al. (2006).
2549:
Dojcinov SD, Fend F, Quintanilla-Martinez L (March 2018).
1011:
that result in daughter cells having too few or too many
151:
Epstein-Barr virus-associated lymphoproliferative disease
1195:
genes and/or the overexpression of the infected cells'
2510:"Frequent Mutations in Natural Killer/T Cell Lymphoma" 2325:
Shannon-Lowe C, Rickinson AB, Bell AI (October 2017).
2393:"Current treatment approaches for NK/T-cell lymphoma" 2276:"The diagnosis and management of NK/T-cell lymphomas" 3172: 2397:
Journal of Clinical and Experimental Hematopathology
2210:
Journal of Clinical and Experimental Hematopathology
1341:. This protein exports various molecules, including 776:, possibly promoting cell proliferation and survival 185:
Epstein-Barr virus-positive nodal NK/T cell lymphoma
4167: 4132: 4090: 4072: 4036: 4006: 3979: 3934: 3879: 3833: 3824: 3764: 3726: 3717: 3665: 3575: 3536: 3492: 3414: 3383: 3345: 3324: 3313: 3280: 3176: 1946:
Andrews' Diseases of the Skin: clinical Dermatology
897:
protein that regulates expression of other proteins
866:
protein that regulates expression of other proteins
77: 61: 37: 32: 3961:Peripheral T-cell lymphoma not otherwise specified 1822:Best Practice & Research. Clinical Haematology 1058:thereby rendering them resistant to this class of 844:correlates with advanced stage and poor prognosis 636:correlates with advanced stage and poor prognosis 607:correlates with advanced stage and poor prognosis 197:peripheral T-cell lymphoma not otherwise specified 3783:Precursor T acute lymphoblastic leukemia/lymphoma 3337:Precursor B acute lymphoblastic leukemia/lymphoma 2717:Kale J, Osterlund EJ, Andrews DW (January 2018). 2503: 2501: 2499: 2497: 2269: 2267: 2265: 2263: 2261: 2145: 1545:are a family of proteins that regulate cellular 1246:, are also commonly found in these infiltrates. 1223:as well the cytoplasmic intracellular proteins, 3527:Nodular lymphocyte predominant Hodgkin lymphoma 2772: 2770: 2768: 2766: 2764: 2762: 2712: 2710: 2495: 2493: 2491: 2489: 2487: 2485: 2483: 2481: 2479: 2477: 2386: 2384: 2382: 2380: 2378: 2376: 2374: 2372: 2370: 2259: 2257: 2255: 2253: 2251: 2249: 2247: 2245: 2243: 2241: 2199: 2197: 2143: 2141: 2139: 2137: 2135: 2133: 2131: 2129: 2127: 2125: 2073: 2071: 2069: 2067: 2065: 2063: 2061: 2017: 2015: 1971: 1969: 1967: 1965: 1904: 1902: 1815: 1813: 3917:Secondary cutaneous CD30+ large-cell lymphoma 3249: 1717:"Extranodal NK / T cell lymphoma, nasal type" 550:clinical impacts on the course of ENKTCL-NT: 8: 3607:Post-transplant lymphoproliferative disorder 3562:immunoproliferative immunoglobulin disorders 2508:Zhang Y, Li C, Xue W, Zhang M, Li Z (2018). 1733:: CS1 maint: multiple names: authors list ( 1703:https://creativecommons.org/licenses/by/4.0/ 1694:: CS1 maint: multiple names: authors list ( 4120:Diffuse infiltrative lymphocytosis syndrome 2156:International Journal of Molecular Sciences 1440:(testing for efficacy and safety) include: 4159:Jessner lymphocytic infiltrate of the skin 3830: 3761: 3723: 3705:Primary cutaneous follicle center lymphoma 3450:Primary cutaneous follicle center lymphoma 3321: 3310: 3277: 3256: 3242: 3234: 3173: 841:to promote cell survival and prolifaration 48: 29: 2991: 2981: 2940: 2882: 2841: 2824:, Ferry JA, Zukerberg LR (January 2019). 2742: 2690: 2645: 2576: 2566: 2525: 2457: 2416: 2391:Yamaguchi M, Miyazaki K (December 2017). 2350: 2327:"Epstein-Barr virus-associated lymphomas" 2301: 2291: 2221: 2177: 2167: 2105: 2095: 2036:10.1146/annurev-pathmechdis-012418-013023 1671: 1661: 336:, which typically develop in and involve 110:polymorphic/malignant midline reticulosis 90:Extranodal NK/T-cell lymphoma, nasal type 3685:Primary cutaneous marginal zone lymphoma 3483:Primary cutaneous marginal zone lymphoma 1549:. Venetoclax (also termed ABT-199) is a 1001:serine/threonine-specific protein kinase 715:promotes cell proliferation and survival 690:promotes cell proliferation and survival 663:promotes cell proliferation and survival 552: 546:pro-malignant effects on EN/T cells and 4147:with bandlike and perivascular patterns 4109:Autoimmune lymphoproliferative syndrome 1636: 381:Infected cells carry ~10 cytosolic EBV 4226:Epstein–Barr virus–associated diseases 3956:Enteropathy-associated T-cell lymphoma 2830:American Journal of Clinical Pathology 2779:Current Hematologic Malignancy Reports 1726: 1687: 1470:Memorial Sloan Kettering Cancer Center 980:ENKTCL-NT malignant cells overexpress 4216:Lymphoid-related cutaneous conditions 1371:National Comprehensive Cancer Network 1367:European Society for Medical Oncology 633:lost ability to inhibit proliferation 7: 4104:X-linked lymphoproliferative disease 2514:Cellular Physiology and Biochemistry 2280:Journal of Hematology & Oncology 1418:autologous stem-cell transplantation 1413:is used in place of L-asparaginase. 1305:The treatment of ENKTCL- NT employs 709:JAK-STAT signaling pathway component 684:JAK-STAT signaling pathway component 521:Second generation sequencing methods 4060:Large granular lymphocytic leukemia 3680:Intravascular large B-cell lymphoma 2446:Hematology (Amsterdam, Netherlands) 1359:platinum-based antineoplastic drugs 1075:runt-related transcription factor 3 1559:Bcl-2 homologous antagonist killer 923:Hemophagocytic lymphohistiocytosis 262:hemophagocytic lymphohistiocytosis 25: 1313:. Early chemotherapies relied on 1035:which when up-regulated suppress 365:control mechanisms, particularly 2964:Althoff A, Bibliowicz M (2017). 2647:10.1111/j.1600-0609.2008.01152.x 1369:Clinical Practice guidelines or 3912:CD30+ cutaneous T-cell lymphoma 3129:Rouce, Rayne (8 January 2021). 2634:European Journal of Haematology 1265:Natural killer cell enteropathy 4142:Cutaneous lymphoid hyperplasia 4134:Cutaneous lymphoid hyperplasia 3993:Adult T-cell leukemia/lymphoma 3871:Adult T-cell leukemia/lymphoma 3810:Anaplastic large-cell lymphoma 3690:Primary cutaneous immunocytoma 3631:Splenic marginal zone lymphoma 2723:Cell Death and Differentiation 2555:Pathogens (Basel, Switzerland) 2274:Tse E, Kwong YL (April 2017). 1463:preparations that bind to the 1339:multidrug resistance protein 1 1095:platelet-derived growth factor 1044:multidrug resistance protein 1 157:of either one of two types of 149:ENKTCL-NT is classified as an 1: 4190:Lymphoproliferative disorders 4100:Lymphoproliferative disorders 4050:Extranodal NK-T-cell lymphoma 3922:Lymphomatoid papulosis type A 3901:Lymphomatoid papulosis type B 3815:Lymphomatoid papulosis type A 3675:Diffuse large B-cell lymphoma 2459:10.1080/10245332.2017.1385191 1990:10.1016/j.humpath.2018.05.020 1663:10.3390/microorganisms9071381 1577:Small molecule inhibitors of 1023:family of proteins including 797:inhibits BCL-5, may regulate 574:Clinical impact on ENKTCL-NT 527:mutation rates in ENKTCL-NT; 173:, that are infected with the 33:Extranodal NK-T-cell lymphoma 4082:Acute biphenotypic leukaemia 3971:Subcutaneous T-cell lymphoma 2933:10.1182/blood-2018-01-830968 2820:Xia D, Morgan EA, Berger D, 2683:10.1016/j.drudis.2017.05.009 1621:List of cutaneous conditions 1616:Subcutaneous T-cell lymphoma 1563:chronic lymphocytic leukemia 303:; decreased serum levels of 291:; increased serum levels of 4023:Aggressive NK-cell leukemia 3896:Pleomorphic T-cell lymphoma 3602:Lymphomatoid granulomatosis 3017:Current Medicinal Chemistry 1567:City of Hope Medical Center 313:aggressive NK-cell leukemia 266:aggressive NK-cell leukemia 4242: 3029:10.2174/092986711794839197 2024:Annual Review of Pathology 1923:10.1016/j.path.2017.01.001 1911:Surgical Pathology Clinics 1865:The Journal of Dermatology 1834:10.1016/j.beha.2018.07.002 1555:Bcl-2-associated X protein 1474:University of Pennsylvania 806:may increase cell survival 655:JAK-STAT signaling pathway 571:Influence on cell function 385:, i.e. gene-bearing viral 3276: 2791:10.1007/s11899-018-0430-5 2293:10.1186/s13045-017-0452-9 1788:10.1007/s11046-012-9559-2 1751:Dermatology: 2-Volume Set 1611:Cutaneous T-cell lymphoma 1571:National Cancer Institute 1276:progressed to aggressive 1082:programmed death-ligand 1 1068:histone methyltransferase 913:its product protein from 764:histone methyltransferase 226:Waldeyer's tonsillar ring 193:World Health Organization 56: 47: 4175:Hematological malignancy 4028:Blastic NK cell lymphoma 3856:Granulomatous slack skin 3612:Classic Hodgkin lymphoma 3511:Classic Hodgkin lymphoma 2568:10.3390/pathogens7010028 1269:lymphomatoid gastropathy 1111:Epigenetic abnormalities 774:cellular differentiation 730:MAX dimerization protein 155:malignant transformation 115:lethal midline granuloma 2097:10.3389/fonc.2018.00139 1877:10.1111/1346-8138.12322 1482:University of Hong Kong 1465:programmed cell death 1 1438:phase 2 clinical trials 1434:phase 1 clinical trials 1363:phase 3 clinical trials 1309:plus, where indicated, 1256:Bone marrow examination 1099:Notch signaling pathway 984:, a cellular signaling 443:notch signaling pathway 2871:Hematological Oncology 2343:10.1098/rstb.2016.0271 1498:/antineoplastic agent 1449:Program death-ligand 1 1190:gene for its miR-146a 1021:inhibitor of apoptosis 1005:chromosome segregation 502:chromosome segregation 410:-producing genes (see 402:-producing genes (see 242:gastrointestinal tract 238:gastrointestinal tract 136:gastrointestinal tract 102:nasal-type NK lymphoma 4054:Angiocentric lymphoma 3644:AIDS-related lymphoma 3468:Splenic marginal zone 2084:Frontiers in Oncology 1948:. Saunders Elsevier. 1234:in situ hybridization 1037:programmed cell death 293:liver-derived enzymes 273:lactate dehydrogenase 98:angiocentric lymphoma 18:Angiocentric lymphoma 4152:with nodular pattern 3851:Pagetoid reticulosis 3463:marginal zone B-cell 2735:10.1038/cdd.2017.186 2671:Drug Discovery Today 2169:10.3390/ijms19071931 2078:Hu B, Oki Y (2018). 1753:. St. Louis: Mosby. 986:transcription factor 406:); and certain BART 332:. Unlike most other 118:) is a rare type of 3651:Helicobacter pylori 3478:Nodal marginal zone 3405:Hairy cell leukemia 3271:and related disease 3118:. 18 December 2020. 2983:10.7759/cureus.1260 2843:10.1093/ajcp/aqy108 2409:10.3960/jslrt.17018 2223:10.3960/jslrt.51.21 1597:(e.g. WP1066), and 1551:small-molecule drug 1504:brentuximab vedotin 1461:monoclonal antibody 1288:Course of ENKTCL-NT 1219:, and cell surface 976:Overexpressed genes 831:/signaling pathways 453:Infected cell genes 404:EBV non-coding RNAs 367:immune surveillance 153:. It is due to the 4195:Lymphoid leukemias 4115:Leukemoid reaction 3951:Angioimmunoblastic 3617:Burkitt's lymphoma 3147:. 5 November 2019. 3104:. 31 October 2019. 2337:(1732): 20160271. 1721:Pathology Outlines 1427:Experimental drugs 1124:and therefore are 1088:Signaling pathways 766:, tumor suppressor 531:normal functions; 175:Epstein–Barr virus 106:NK/T-cell lymphoma 82:Epstein–Barr virus 4203: 4202: 4128: 4127: 4068: 4067: 4002: 4001: 3930: 3929: 3846:Mycosis fungoides 3713: 3712: 3571: 3570: 3515:Nodular sclerosis 3430:follicular B cell 3231: 3230: 2927:(20): 2262–2266. 2677:(10): 1466–1477. 2527:10.1159/000492835 2204:Kwong YL (2011). 1955:978-0-7216-2921-6 1760:978-1-4160-2999-1 1529:surface membranes 1240:white blood cells 910: 909: 791:BCL-6 corepressor 338:lymphatic tissues 330:cytotoxic T cells 232:, palate, and/or 230:paranasal sinuses 171:cytotoxic T cells 144:mycosis fungoides 87: 86: 27:Medical condition 16:(Redirected from 4233: 3965:Lennert lymphoma 3831: 3762: 3724: 3589:Primary effusion 3322: 3311: 3278: 3258: 3251: 3244: 3235: 3174: 3163: 3162: 3155: 3149: 3148: 3141: 3135: 3134: 3126: 3120: 3119: 3112: 3106: 3105: 3098: 3092: 3091: 3090:. 15 April 2019. 3084: 3078: 3077: 3070: 3064: 3063: 3056: 3050: 3047: 3041: 3040: 3012: 3006: 3005: 2995: 2985: 2961: 2955: 2954: 2944: 2911: 2905: 2904: 2886: 2884:10.1002/hon.2317 2862: 2856: 2855: 2845: 2817: 2811: 2810: 2774: 2757: 2756: 2746: 2714: 2705: 2704: 2694: 2666: 2660: 2659: 2649: 2625: 2619: 2618: 2611: 2605: 2604: 2597: 2591: 2590: 2580: 2570: 2546: 2540: 2539: 2529: 2505: 2472: 2471: 2461: 2437: 2431: 2430: 2420: 2388: 2365: 2364: 2354: 2322: 2316: 2315: 2305: 2295: 2271: 2236: 2235: 2225: 2201: 2192: 2191: 2181: 2171: 2147: 2120: 2119: 2109: 2099: 2075: 2056: 2055: 2019: 2010: 2009: 1973: 1960: 1959: 1941: 1935: 1934: 1906: 1897: 1896: 1860: 1854: 1853: 1817: 1808: 1807: 1771: 1765: 1764: 1746: 1740: 1738: 1732: 1724: 1712: 1706: 1699: 1693: 1685: 1675: 1665: 1641: 1593:(e.g. AZD1480), 1319:cyclophosphamide 1217:cytoplasmic CD3ε 736:tumor suppressor 625:tumor suppressor 595:tumor suppressor 553: 475:tumor suppressor 371:targeted therapy 324:Disease location 204:chemotherapeutic 52: 30: 21: 4241: 4240: 4236: 4235: 4234: 4232: 4231: 4230: 4206: 4205: 4204: 4199: 4163: 4124: 4086: 4074: 4064: 4032: 4011: 3998: 3975: 3936: 3926: 3875: 3820: 3768: 3766: 3741: 3736: 3730: 3709: 3661: 3567: 3544: 3532: 3488: 3426:germinal center 3410: 3379: 3341: 3317: 3315: 3295: 3290: 3284: 3272: 3262: 3232: 3227: 3226: 3185: 3171: 3166: 3161:. 7 April 2021. 3157: 3156: 3152: 3143: 3142: 3138: 3128: 3127: 3123: 3114: 3113: 3109: 3100: 3099: 3095: 3086: 3085: 3081: 3072: 3071: 3067: 3058: 3057: 3053: 3048: 3044: 3014: 3013: 3009: 2963: 2962: 2958: 2913: 2912: 2908: 2864: 2863: 2859: 2819: 2818: 2814: 2776: 2775: 2760: 2716: 2715: 2708: 2668: 2667: 2663: 2627: 2626: 2622: 2613: 2612: 2608: 2599: 2598: 2594: 2548: 2547: 2543: 2507: 2506: 2475: 2439: 2438: 2434: 2390: 2389: 2368: 2324: 2323: 2319: 2273: 2272: 2239: 2203: 2202: 2195: 2149: 2148: 2123: 2077: 2076: 2059: 2021: 2020: 2013: 1978:Human Pathology 1975: 1974: 1963: 1956: 1943: 1942: 1938: 1908: 1907: 1900: 1862: 1861: 1857: 1819: 1818: 1811: 1782:(5–6): 429–39. 1773: 1772: 1768: 1761: 1748: 1747: 1743: 1725: 1714: 1713: 1709: 1700: 1686: 1643: 1642: 1638: 1634: 1607: 1540:Bcl-2 proteins: 1429: 1303: 1290: 1252: 1205: 1118:hypermethylated 1114: 1090: 1019:members of the 997:aurora kinase A 978: 518: 464: 455: 433:B cell receptor 379: 362: 326: 321: 281:red blood cells 213: 169:variant termed 96:) (also termed 28: 23: 22: 15: 12: 11: 5: 4239: 4237: 4229: 4228: 4223: 4218: 4208: 4207: 4201: 4200: 4198: 4197: 4192: 4187: 4185:Leukemia cutis 4182: 4177: 4171: 4169: 4165: 4164: 4162: 4161: 4156: 4155: 4154: 4149: 4138: 4136: 4130: 4129: 4126: 4125: 4123: 4122: 4117: 4112: 4106: 4096: 4094: 4088: 4087: 4085: 4084: 4078: 4076: 4070: 4069: 4066: 4065: 4063: 4062: 4057: 4040: 4038: 4034: 4033: 4031: 4030: 4025: 4019: 4017: 4004: 4003: 4000: 3999: 3997: 3996: 3983: 3981: 3977: 3976: 3974: 3973: 3968: 3958: 3953: 3948: 3942: 3940: 3932: 3931: 3928: 3927: 3925: 3924: 3919: 3914: 3904: 3903: 3898: 3893: 3883: 3881: 3877: 3876: 3874: 3873: 3865:Sézary disease 3859: 3858: 3853: 3848: 3839: 3837: 3828: 3822: 3821: 3819: 3818: 3812: 3800: 3799: 3796:Prolymphocytic 3786: 3772: 3770: 3759: 3758: 3757: 3751: 3721: 3715: 3714: 3711: 3710: 3708: 3707: 3702: 3697: 3692: 3687: 3682: 3677: 3671: 3669: 3663: 3662: 3660: 3659: 3647: 3635: 3634: 3633: 3621: 3620: 3619: 3614: 3609: 3604: 3592: 3579: 3577: 3573: 3572: 3569: 3568: 3566: 3565: 3556: 3554: 3534: 3533: 3531: 3530: 3518: 3507: 3505: 3490: 3489: 3487: 3486: 3480: 3475: 3470: 3454: 3453: 3447: 3442: 3437: 3421: 3419: 3412: 3411: 3409: 3408: 3396: 3394:Prolymphocytic 3390: 3388: 3381: 3380: 3378: 3377: 3365: 3352: 3350: 3343: 3342: 3340: 3330: 3328: 3319: 3308: 3307: 3306: 3274: 3273: 3263: 3261: 3260: 3253: 3246: 3238: 3229: 3228: 3225: 3224: 3213: 3202: 3186: 3181: 3180: 3178: 3177:Classification 3170: 3169:External links 3167: 3165: 3164: 3150: 3136: 3121: 3107: 3093: 3079: 3065: 3062:. 12 May 2021. 3051: 3042: 3007: 2956: 2906: 2857: 2812: 2758: 2706: 2661: 2620: 2606: 2592: 2541: 2473: 2452:(4): 228–234. 2432: 2366: 2317: 2237: 2193: 2121: 2057: 2011: 1961: 1954: 1936: 1917:(2): 429–453. 1898: 1855: 1828:(3): 315–321. 1809: 1776:Mycopathologia 1766: 1759: 1741: 1707: 1650:Microorganisms 1635: 1633: 1630: 1629: 1628: 1623: 1618: 1613: 1606: 1603: 1575: 1574: 1543:Bcl-2 proteins 1537: 1522: 1507: 1485: 1428: 1425: 1424: 1423: 1422: 1421: 1403: 1402: 1401: 1355:L-asparaginase 1343:anthracyclines 1302: 1299: 1289: 1286: 1251: 1248: 1204: 1201: 1122:promoter sites 1113: 1108: 1089: 1086: 1048:anthracyclines 1007:errors during 977: 974: 908: 907: 904: 901: 898: 891: 888: 885: 877: 876: 873: 870: 867: 860: 857: 854: 846: 845: 842: 835: 832: 825: 822: 819: 811: 810: 807: 804: 801: 795: 792: 789: 781: 780: 777: 770: 767: 761: 758: 755: 747: 746: 743: 740: 737: 734: 731: 728: 720: 719: 716: 713: 710: 707: 704: 701: 695: 694: 691: 688: 685: 682: 679: 676: 668: 667: 664: 661: 658: 652: 649: 646: 638: 637: 634: 631: 626: 623: 620: 617: 609: 608: 605: 602: 597: 592: 589: 584: 576: 575: 572: 569: 566: 563: 560: 557: 517: 514: 504:errors during 463: 460: 454: 451: 438:interleukin 10 400:non-coding RNA 378: 375: 361: 358: 340:(particularly 325: 322: 320: 317: 212: 209: 85: 84: 79: 75: 74: 65: 59: 58: 54: 53: 45: 44: 39: 35: 34: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 4238: 4227: 4224: 4222: 4219: 4217: 4214: 4213: 4211: 4196: 4193: 4191: 4188: 4186: 4183: 4181: 4178: 4176: 4173: 4172: 4170: 4166: 4160: 4157: 4153: 4150: 4148: 4145: 4144: 4143: 4140: 4139: 4137: 4135: 4131: 4121: 4118: 4116: 4113: 4110: 4107: 4105: 4101: 4098: 4097: 4095: 4093: 4092:Lymphocytosis 4089: 4083: 4080: 4079: 4077: 4071: 4061: 4058: 4055: 4051: 4047: 4046: 4042: 4041: 4039: 4035: 4029: 4026: 4024: 4021: 4020: 4018: 4015: 4009: 4005: 3994: 3990: 3989: 3985: 3984: 3982: 3978: 3972: 3969: 3966: 3962: 3959: 3957: 3954: 3952: 3949: 3947: 3946:Hepatosplenic 3944: 3943: 3941: 3939: 3933: 3923: 3920: 3918: 3915: 3913: 3909: 3906: 3905: 3902: 3899: 3897: 3894: 3892: 3888: 3885: 3884: 3882: 3878: 3872: 3869: 3868: 3867: 3866: 3863: 3857: 3854: 3852: 3849: 3847: 3844: 3841: 3840: 3838: 3836: 3832: 3829: 3827: 3823: 3816: 3813: 3811: 3807: 3806: 3802: 3801: 3797: 3793: 3792: 3791:prolymphocyte 3788: 3787: 3784: 3780: 3776: 3773: 3771: 3763: 3760: 3755: 3752: 3750: 3747: 3746: 3745: 3739: 3734: 3729: 3725: 3722: 3720: 3716: 3706: 3703: 3701: 3700:Plasmacytosis 3698: 3696: 3693: 3691: 3688: 3686: 3683: 3681: 3678: 3676: 3673: 3672: 3670: 3668: 3664: 3657: 3656:MALT lymphoma 3653: 3652: 3648: 3645: 3641: 3640: 3636: 3632: 3629: 3628: 3627: 3626: 3622: 3618: 3615: 3613: 3610: 3608: 3605: 3603: 3600: 3599: 3598: 3597: 3593: 3590: 3586: 3585: 3581: 3580: 3578: 3574: 3564: 3563: 3558: 3557: 3555: 3552: 3548: 3543: 3539: 3535: 3528: 3524: 3523: 3519: 3516: 3512: 3509: 3508: 3506: 3503: 3499: 3495: 3491: 3484: 3481: 3479: 3476: 3474: 3471: 3469: 3465: 3464: 3460: 3459:marginal zone 3456: 3455: 3451: 3448: 3446: 3443: 3441: 3438: 3436: 3432: 3431: 3427: 3423: 3422: 3420: 3417: 3413: 3406: 3402: 3401: 3397: 3395: 3392: 3391: 3389: 3386: 3382: 3375: 3371: 3370: 3366: 3363: 3359: 3358: 3354: 3353: 3351: 3348: 3344: 3338: 3334: 3331: 3329: 3327: 3323: 3320: 3312: 3309: 3304: 3301: 3300: 3299: 3293: 3288: 3283: 3279: 3275: 3270: 3266: 3259: 3254: 3252: 3247: 3245: 3240: 3239: 3236: 3223: 3219: 3218: 3214: 3212: 3208: 3207: 3203: 3201: 3197: 3196: 3192: 3188: 3187: 3184: 3179: 3175: 3168: 3160: 3154: 3151: 3146: 3140: 3137: 3132: 3125: 3122: 3117: 3111: 3108: 3103: 3097: 3094: 3089: 3083: 3080: 3076:. 5 May 2021. 3075: 3069: 3066: 3061: 3055: 3052: 3046: 3043: 3038: 3034: 3030: 3026: 3023:(3): 439–81. 3022: 3018: 3011: 3008: 3003: 2999: 2994: 2989: 2984: 2979: 2975: 2971: 2967: 2960: 2957: 2952: 2948: 2943: 2938: 2934: 2930: 2926: 2922: 2918: 2910: 2907: 2902: 2898: 2894: 2890: 2885: 2880: 2876: 2872: 2868: 2861: 2858: 2853: 2849: 2844: 2839: 2835: 2831: 2827: 2823: 2816: 2813: 2808: 2804: 2800: 2796: 2792: 2788: 2784: 2780: 2773: 2771: 2769: 2767: 2765: 2763: 2759: 2754: 2750: 2745: 2740: 2736: 2732: 2728: 2724: 2720: 2713: 2711: 2707: 2702: 2698: 2693: 2688: 2684: 2680: 2676: 2672: 2665: 2662: 2657: 2653: 2648: 2643: 2639: 2635: 2631: 2624: 2621: 2616: 2610: 2607: 2602: 2596: 2593: 2588: 2584: 2579: 2574: 2569: 2564: 2560: 2556: 2552: 2545: 2542: 2537: 2533: 2528: 2523: 2519: 2515: 2511: 2504: 2502: 2500: 2498: 2496: 2494: 2492: 2490: 2488: 2486: 2484: 2482: 2480: 2478: 2474: 2469: 2465: 2460: 2455: 2451: 2447: 2443: 2436: 2433: 2428: 2424: 2419: 2414: 2410: 2406: 2403:(3): 98–108. 2402: 2398: 2394: 2387: 2385: 2383: 2381: 2379: 2377: 2375: 2373: 2371: 2367: 2362: 2358: 2353: 2348: 2344: 2340: 2336: 2332: 2328: 2321: 2318: 2313: 2309: 2304: 2299: 2294: 2289: 2285: 2281: 2277: 2270: 2268: 2266: 2264: 2262: 2260: 2258: 2256: 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1584: 1580: 1572: 1568: 1564: 1560: 1556: 1552: 1548: 1544: 1541: 1538: 1535: 1530: 1526: 1523: 1520: 1515: 1511: 1508: 1505: 1501: 1497: 1493: 1489: 1486: 1483: 1479: 1475: 1471: 1466: 1462: 1458: 1454: 1453:Pembrolizumab 1450: 1446: 1443: 1442: 1441: 1439: 1435: 1426: 1419: 1415: 1414: 1412: 1408: 1404: 1399: 1398: 1396: 1392: 1388: 1384: 1380: 1379:dexamethasone 1376: 1375: 1374: 1372: 1368: 1364: 1360: 1356: 1352: 1348: 1344: 1340: 1336: 1332: 1328: 1324: 1323:anthracycline 1320: 1316: 1312: 1308: 1300: 1298: 1294: 1287: 1285: 1283: 1279: 1274: 1270: 1266: 1261: 1257: 1249: 1247: 1245: 1241: 1238:inflammatory 1236: 1235: 1230: 1226: 1222: 1218: 1214: 1210: 1202: 1200: 1198: 1193: 1189: 1185: 1184: 1180: 1176: 1172: 1168: 1164: 1160: 1156: 1152: 1148: 1144: 1140: 1136: 1132: 1127: 1123: 1119: 1112: 1109: 1107: 1105: 1104:VEGF receptor 1100: 1096: 1087: 1085: 1083: 1080: 1076: 1073: 1069: 1065: 1061: 1057: 1053: 1049: 1045: 1042: 1038: 1034: 1030: 1026: 1022: 1018: 1014: 1010: 1006: 1002: 998: 995: 991: 987: 983: 975: 973: 971: 967: 965: 961: 957: 953: 949: 945: 941: 937: 933: 929: 924: 920: 916: 905: 902: 899: 896: 892: 889: 886: 884: 883: 879: 878: 874: 871: 868: 865: 861: 858: 855: 853: 852: 848: 847: 843: 840: 836: 833: 830: 826: 823: 820: 818: 817: 813: 812: 808: 805: 802: 800: 796: 793: 790: 788: 787: 783: 782: 778: 775: 771: 768: 765: 762: 759: 756: 754: 753: 749: 748: 744: 741: 738: 735: 732: 729: 727: 726: 722: 721: 717: 714: 711: 708: 705: 702: 700: 697: 696: 692: 689: 686: 683: 680: 677: 675: 674: 670: 669: 665: 662: 659: 656: 653: 650: 647: 645: 644: 640: 639: 635: 632: 630: 627: 624: 621: 618: 616: 615: 611: 610: 606: 603: 601: 598: 596: 593: 590: 588: 585: 583: 582: 578: 577: 573: 570: 568:Mutation type 567: 564: 562:Mutation rate 561: 558: 555: 554: 551: 549: 545: 542:of activity; 541: 537: 534: 530: 526: 522: 516:Mutated genes 515: 513: 511: 507: 503: 498: 496: 491: 489: 485: 481: 476: 472: 468: 461: 459: 452: 450: 448: 447:immune system 444: 439: 434: 430: 425: 421: 417: 413: 412:EBV microRNAs 409: 405: 401: 396: 392: 388: 384: 376: 374: 372: 368: 359: 357: 355: 351: 347: 343: 339: 335: 331: 323: 318: 316: 314: 310: 306: 302: 301:triglycerides 298: 294: 290: 286: 282: 278: 274: 269: 267: 263: 259: 255: 251: 247: 243: 239: 235: 231: 227: 223: 219: 210: 208: 205: 200: 198: 194: 190: 186: 182: 180: 176: 172: 168: 164: 160: 156: 152: 147: 145: 141: 137: 133: 129: 125: 121: 117: 116: 111: 107: 103: 99: 95: 91: 83: 80: 76: 73: 69: 66: 64: 60: 55: 51: 46: 43: 40: 36: 31: 19: 4043: 3986: 3980:By infection 3861: 3860: 3842: 3803: 3789: 3767:development/ 3695:Plasmacytoma 3649: 3637: 3623: 3594: 3582: 3576:By infection 3559: 3520: 3457: 3424: 3398: 3367: 3357:naive B cell 3355: 3316:development/ 3215: 3204: 3189: 3153: 3139: 3124: 3110: 3096: 3082: 3068: 3054: 3049:add NCCN ref 3045: 3020: 3016: 3010: 2976:(5): e1260. 2973: 2969: 2959: 2924: 2920: 2909: 2874: 2870: 2860: 2836:(1): 75–85. 2833: 2829: 2815: 2782: 2778: 2729:(1): 65–80. 2726: 2722: 2674: 2670: 2664: 2640:(1): 39–45. 2637: 2633: 2623: 2609: 2595: 2558: 2554: 2544: 2517: 2513: 2449: 2445: 2435: 2400: 2396: 2334: 2330: 2320: 2283: 2279: 2213: 2209: 2159: 2155: 2087: 2083: 2027: 2023: 1981: 1977: 1945: 1939: 1914: 1910: 1871:(1): 29–39. 1868: 1864: 1858: 1825: 1821: 1779: 1775: 1769: 1750: 1744: 1720: 1710: 1690:cite journal 1653: 1649: 1639: 1576: 1539: 1525:EBV antigens 1524: 1509: 1500:auristatin E 1487: 1478:Philadelphia 1444: 1430: 1411:pegaspartase 1407:methotrexate 1335:prednisolone 1311:radiotherapy 1307:chemotherapy 1304: 1295: 1291: 1253: 1242:, including 1232: 1206: 1196: 1187: 1129: 1115: 1091: 1078: 1071: 1063: 1060:chemotherapy 1040: 1016: 993: 990:up-regulated 979: 969: 926: 911: 880: 849: 814: 784: 750: 723: 671: 641: 612: 579: 547: 543: 532: 528: 524: 519: 493: 478: 471:chromosome 6 465: 456: 393:rather than 380: 363: 327: 319:Pathogenesis 270: 254:night sweats 214: 211:Presentation 201: 184: 183: 148: 113: 109: 105: 101: 97: 93: 89: 88: 41: 3862:aggressive: 3835:MF+variants 3374:Mantle cell 3369:mantle zone 2877:(1): 3–16. 2785:(1): 7–12. 2520:(1): 1–16. 2216:(1): 21–8. 2162:(7): 1931. 1656:(7): 1381. 1583:tofacitinib 1519:Daratumumab 1391:carboplatin 1347:vincristine 1331:vincristine 1325:(primarily 1244:eosinophils 827:element in 510:chromosomes 462:Chromosomes 342:lymph nodes 309:histiocytes 258:weight loss 224:(including 222:nasopharynx 218:hard palate 189:lymph nodes 159:lymphocytes 38:Other names 4210:Categories 3938:peripheral 3435:Follicular 3265:Leukaemias 2692:1805/15547 1632:References 1387:ifosfamide 1351:adriamycin 1327:adriamycin 1229:granzyme B 1186:) and the 1056:Daunomycin 1052:Adriamycin 1013:chromosome 988:that when 968:(see) and 890:most cases 837:activates 305:fibrinogen 285:leukocytes 234:eye socket 68:Hematology 4073:Lymphoid+ 3843:indolent: 3826:Cutaneous 3667:Cutaneous 3445:GCB DLBCL 3440:Burkitt's 3269:lymphomas 2822:Pinkus GS 2561:(1): 28. 2286:(1): 85. 2030:: 29–53. 1984:: 18–41. 1547:apoptosis 1457:Nivolumab 1395:cisplatin 1383:etopoxide 1301:Treatment 1284:surgery. 1282:sinusitis 1278:lymphomas 1250:Diagnosis 1203:Histology 1120:at their 829:TGF-β/BMP 799:apoptosis 657:component 467:Deletions 377:EBV genes 334:lymphomas 299:, and/or 289:platelets 287:, and/or 256:, and/or 94:ENKTCL-NT 63:Specialty 4221:Lymphoma 4180:leukemia 3738:leukemia 3733:lymphoma 3292:leukemia 3287:lymphoma 3037:21143116 3002:28652944 2951:29592893 2901:21364706 2893:27353398 2852:30212873 2799:29368155 2753:29149100 2701:28577912 2656:18778369 2587:29518976 2536:30134235 2468:28982299 2427:28679966 2361:28893938 2312:28410601 2232:21628857 2188:29966370 2116:29761078 2052:52051261 2044:30125149 2006:47010934 1998:29885408 1931:28477890 1893:42534926 1885:24438142 1850:52272644 1842:30213402 1804:14415645 1796:22744721 1729:cite web 1682:34202088 1605:See also 1569:and the 1225:perforin 1209:necrosis 1192:microRNA 1126:silenced 1066:EZH2, a 1050:such as 1025:survivin 972:((see). 966:, CHPF2, 906:unknown 875:unknown 809:unknown 779:unknown 772:reduces 745:unknown 718:unknown 693:unknown 666:unknown 565:Function 408:microRNA 383:episomes 297:ferritin 163:NK cells 140:lymphoma 134:, lung, 128:necrotic 120:lymphoma 72:Oncology 4168:General 4075:myeloid 4037:T or NK 4008:NK cell 3362:CLL/SLL 3222:D054391 3211:M9719/3 2993:5476476 2942:5958657 2807:3805195 2744:5729540 2578:5874754 2418:6144191 2352:5597738 2303:5391564 2179:6073933 2107:5937056 2090:: 139. 1673:8304202 1534:placebo 1496:cytoxic 1188:MIR146A 1131:BCL2L11 1062:drugs; 1009:mitosis 970:MIR17HG 919:alanine 903:unknown 895:SWI/SNF 872:unknown 864:SWI/SNF 742:unknown 559:Product 506:mitosis 391:latency 246:malaise 124:pharynx 4012:(most 3988:HTLV-1 3880:Non-MF 3769:marker 3742:(most 3728:T cell 3400:CD11c+ 3318:marker 3296:(most 3282:B cell 3035:  3000:  2990:  2970:Cureus 2949:  2939:  2899:  2891:  2850:  2805:  2797:  2751:  2741:  2699:  2654:  2585:  2575:  2534:  2466:  2425:  2415:  2359:  2349:  2310:  2300:  2230:  2186:  2176:  2114:  2104:  2050:  2042:  2004:  1996:  1952:  1929:  1891:  1883:  1848:  1840:  1802:  1794:  1757:  1680:  1670:  1581:(e.g. 1389:, and 1333:, and 1317:(i.e. 1260:PET-CT 1181:, and 1031:, and 1029:Bcl-xL 936:ARID1A 915:valine 856:ARID1A 851:ARID1A 794:21–32% 678:STAT5B 673:STAT5B 622:12–20% 591:13–62% 540:losses 422:, and 354:B cell 350:T cell 346:spleen 179:latent 167:T cell 142:after 132:larynx 112:, and 78:Causes 3935:Other 3805:CD30+ 3551:CD138 3522:CD20+ 3416:CD79a 3206:ICD-O 3200:C86.0 2921:Blood 2897:S2CID 2803:S2CID 2048:S2CID 2002:S2CID 1889:S2CID 1846:S2CID 1800:S2CID 1599:DDX3X 1595:STAT3 1321:, an 1151:PRDM1 1147:SOCS6 1139:PTPN6 1135:DAPK1 982:NF-κB 944:ASXL3 940:EP300 839:NF-κB 821:ECSIT 816:ECSIT 760:7–80% 706:0–35% 681:~2–6% 651:8–26% 648:STAT3 643:STAT3 619:DDX3X 614:DDX3X 536:gains 495:PTPRK 488:FOXO3 484:PRDM1 480:HACE1 420:NF-κB 395:lytic 360:Genes 250:fever 165:or a 4014:CD56 3908:CD30 3887:CD30 3775:TdT+ 3719:T/NK 3584:KSHV 3560:see 3547:CD38 3538:PCDs 3502:CD30 3498:CD15 3473:MALT 3385:CD22 3326:TdT+ 3303:CD20 3298:CD19 3217:MeSH 3033:PMID 2998:PMID 2947:PMID 2889:PMID 2848:PMID 2795:PMID 2749:PMID 2697:PMID 2652:PMID 2583:PMID 2532:PMID 2464:PMID 2423:PMID 2357:PMID 2308:PMID 2228:PMID 2184:PMID 2112:PMID 2040:PMID 1994:PMID 1950:ISBN 1927:PMID 1881:PMID 1838:PMID 1792:PMID 1755:ISBN 1735:link 1696:link 1678:PMID 1591:JAK2 1587:JAK1 1579:JAK3 1557:and 1514:CD38 1510:CD38 1492:CD30 1488:CD30 1459:are 1455:and 1345:and 1315:CHOP 1221:CD56 1183:ASNS 1179:RARB 1175:MLH1 1159:HACE 1155:AIM1 1143:TET2 1054:and 1033:MCL1 999:, a 964:MGAM 960:IL6R 956:NARS 952:FAT4 932:MLL3 928:JAK1 900:loss 887:MCL1 882:MCL1 869:loss 859:4–8% 834:gain 803:loss 786:BCOR 769:loss 757:MLL2 752:MLL2 739:loss 712:gain 703:JAK3 699:JAK3 687:gain 660:gain 629:loss 600:gain 581:TP53 556:Gene 492:and 431:and 424:BCL2 416:cMyc 352:and 344:and 70:and 4045:EBV 3910:+: 3889:-: 3779:ALL 3754:CD8 3749:CD4 3744:CD3 3639:HIV 3625:HCV 3596:EBV 3500:+, 3347:CD5 3333:ALL 3191:ICD 3025:doi 2988:PMC 2978:doi 2937:PMC 2929:doi 2925:131 2879:doi 2838:doi 2834:151 2787:doi 2739:PMC 2731:doi 2687:hdl 2679:doi 2642:doi 2573:PMC 2563:doi 2522:doi 2454:doi 2413:PMC 2405:doi 2347:PMC 2339:doi 2335:372 2298:PMC 2288:doi 2218:doi 2174:PMC 2164:doi 2102:PMC 2092:doi 2032:doi 1986:doi 1919:doi 1873:doi 1830:doi 1784:doi 1780:174 1705:)." 1668:PMC 1658:doi 1585:), 1476:in 1445:PD1 1329:), 1213:CD2 1197:MYC 1171:p73 1167:p16 1163:p15 948:MSN 917:to 824:19% 733:~8% 725:MGA 587:p53 538:or 429:AKT 387:DNA 277:DNA 228:), 4212:: 3777:: 3765:By 3553:+) 3549:+/ 3542:PP 3504:+) 3494:RS 3314:By 3267:, 3220:: 3209:: 3198:: 3195:10 3031:. 3021:18 3019:. 2996:. 2986:. 2972:. 2968:. 2945:. 2935:. 2923:. 2919:. 2895:. 2887:. 2875:35 2873:. 2869:. 2846:. 2832:. 2828:. 2801:. 2793:. 2783:13 2781:. 2761:^ 2747:. 2737:. 2727:25 2725:. 2721:. 2709:^ 2695:. 2685:. 2675:22 2673:. 2650:. 2638:82 2636:. 2632:. 2581:. 2571:. 2557:. 2553:. 2530:. 2518:49 2516:. 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Index

Angiocentric lymphoma

Specialty
Hematology
Oncology
Epstein–Barr virus
lethal midline granuloma
lymphoma
pharynx
necrotic
larynx
gastrointestinal tract
lymphoma
mycosis fungoides
Epstein-Barr virus-associated lymphoproliferative disease
malignant transformation
lymphocytes
NK cells
T cell
cytotoxic T cells
Epstein–Barr virus
latent
lymph nodes
World Health Organization
peripheral T-cell lymphoma not otherwise specified
chemotherapeutic
hard palate
nasopharynx
Waldeyer's tonsillar ring
paranasal sinuses

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