Abstract:
:PTK787/ZK222584 (vatalanib), an orally active inhibitor of vascular endothelial growth factor receptors (VEGFRs), was evaluated in this phase II study of 20 patients with relapsed/refractory diffuse large B-cell lymphoma (DLBCL). Patients received once-daily PTK787/ZK222584 at a target dose of 1250 mg. Eighteen patients were evaluable for response: one patient had a complete response (CR), six patients had stable disease but subsequently progressed, 10 patients had progressive disease by three cycles and one subject withdrew before response evaluation. The patient who attained a CR underwent autologous stem cell transplant and remains disease-free 76 months after study completion. There were no grade 4 toxicities. Grade 3 thrombocytopenia occurred in 20% and grade 3 hypertension occurred in 10%. There were no episodes of grade 3 proteinuria. In conclusion, PTK787/ZK222584 was well tolerated in a heavily pretreated population of patients with DLBCL, although its therapeutic potential as a single agent in DLBCL appears limited.
journal_name
Leuk Lymphomajournal_title
Leukemia & lymphomaauthors
Brander D,Rizzieri D,Gockerman J,Diehl L,Shea TC,Decastro C,Moore JO,Beaven Adoi
10.3109/10428194.2013.784969subject
Has Abstractpub_date
2013-12-01 00:00:00pages
2627-30issue
12eissn
1042-8194issn
1029-2403journal_volume
54pub_type
杂志文章abstract::Dysregulation of MYBL2 has been associated to tumorigenesis and the S427G polymorphism could induce partial inactivation of MYBL2, associating it with cancer risk. It has previously been shown that MYBL2 was over-expressed in some acute myeloid leukemias (AML), portending poor prognosis. However, to date no studies ha...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2015.1049167
更新日期:2016-02-01 00:00:00
abstract::Patients with localized follicular lymphoma are potentially curable; however, the failure rate for local treatment suggests that a proportion of apparently localized disease is being under-staged. We report a case of incidentally diagnosed follicular lymphoma found in association with a stage II malignant melanoma, wi...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190500305596
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abstract::Contemporary intensive therapies are effective for the majority of pediatric T-lineage acute lymphoblastic leukemia (ALL) patients, thus current challenge is to identify patients who may benefit from alternative treatment modalities. Previously, we demonstrated that human leukemic cell growth in the severe combined im...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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doi:10.3109/10428194.2014.951844
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abstract::Anti-B4-blocked ricin (anti-B4-bR) is a potent immunotoxin directed against the CD19 antigen. Previous phase I and II studies suggested a possible role for anti-B4-bR as consolidation after high-dose chemotherapy and autologous stem cell transplant. Cancer and Leukemia Group B (CALGB) 9254 is a phase III study which r...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.3109/10428194.2010.543714
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abstract::Allogeneic stem-cell transplantation (SCT) is potentially curative treatment for AML and MDS. New conditioning regimens are continuously explored trying to reduce toxicity while maintaining antileukemia effect. Treosulfan is an alkylating agent with in vitro cytotoxicity against leukemia as well as myeloablative and i...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190701671051
更新日期:2007-12-01 00:00:00
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journal_title:Leukemia & lymphoma
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doi:10.1080/10428194.2020.1817431
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abstract::Reprimo (RPRM) is a novel tumor suppressor. However, the expression and molecular function of RPRM in pediatric acute myeloid leukemia (AML) is still unknown. We observed hypermethylation of the RPRM promoter in 8/11 leukemia cell lines and in 44.8% (47/105) of pediatric AML samples compared with 6.7% (2/30) of contro...
journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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doi:10.1080/10428194.2020.1864351
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abstract::Granulocytic sarcoma (chloroma) is a rare solid tumor resulting from the proliferation of myelogenous leukemia cells. Chloromas usually present as soft tissue or bony masses of the head and neck in patients with acute myelogenous leukemia (AML) of the French-American-British M2 subtype. Occasionally chloromas may occu...
journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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doi:10.3109/10428199709058315
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journal_title:Leukemia & lymphoma
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doi:10.3109/10428190109064602
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abstract::BRAF mutations have been shown to occur at a high frequency in melanoma and thyroid cancer, but also at lower frequencies in hematological malignancies. To assess the potential role of BRAF, we have sequenced exons 11 and 15 of BRAF in 138 cases with chronic lymphocytic leukemia (CLL) and 32 cases of B-cell prolymphoc...
journal_title:Leukemia & lymphoma
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doi:10.3109/10428194.2012.742525
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abstract::Chronic lymphocytic leukemia (CLL) is at present an incurable disease. All of the drugs used in the treatment of CLL induce apoptosis in the cells, and in vitro responses to glucocorticoid or analogs correlate with in vivo sensitivity to these agents. Since CLL lymphocytes accumulate rather than proliferate, the idea ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199909058447
更新日期:1999-05-01 00:00:00
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journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190802381220
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journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2013.794944
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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doi:10.3109/10428199809057619
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章
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更新日期:2002-08-01 00:00:00
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journal_title:Leukemia & lymphoma
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journal_title:Leukemia & lymphoma
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