Author
Michael W. Deininger
Other affiliations: Novartis, Oregon Health & Science University, University of California, Los Angeles ...read more
Bio: Michael W. Deininger is an academic researcher from Huntsman Cancer Institute. The author has contributed to research in topics: Myeloid leukemia & Imatinib. The author has an hindex of 88, co-authored 492 publications receiving 44143 citations. Previous affiliations of Michael W. Deininger include Novartis & Oregon Health & Science University.
Topics: Myeloid leukemia, Imatinib, Imatinib mesylate, Leukemia, Ponatinib
Papers published on a yearly basis
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Oregon Health & Science University1, Newcastle University2, Novartis3, University of Texas MD Anderson Cancer Center4, University of Düsseldorf5, Leipzig University6, Cornell University7, National Institutes of Health8, Harvard University9, University of Barcelona10, Heidelberg University11, Wake Forest University12, Icahn School of Medicine at Mount Sinai13, University of Paris14, University of Bordeaux15, Erasmus University Rotterdam16, Royal Adelaide Hospital17, Medical University of Vienna18, University of Mainz19, Katholieke Universiteit Leuven20, University of British Columbia21, University of Basel22, Aarhus University23, Fred Hutchinson Cancer Research Center24, Uppsala University25, Mater Health Services26, University of Bologna27, University of Chicago28
TL;DR: After 5 years of follow-up, continuous treatment of chronic-phase CML with imatinib as initial therapy was found to induce durable responses in a high proportion of patients.
Abstract: BACKGROUND: The cause of chronic myeloid leukemia (CML) is a constitutively active BCR-ABL tyrosine kinase. Imatinib inhibits this kinase, and in a short-term study was superior to interferon alfa ...
3,351 citations
University of Bologna1, University of Utah2, University of Jena3, Imperial College London4, University of Barcelona5, Royal Liverpool and Broadgreen University Hospital NHS Trust6, University of Texas MD Anderson Cancer Center7, University of Poitiers8, Norwegian University of Science and Technology9, University of Adelaide10, Catholic University of Korea11, University of Chicago12, University of Toronto13, University of Bordeaux14, Masaryk University15, Heidelberg University16, Leipzig University17, University of Naples Federico II18, Fred Hutchinson Cancer Research Center19, University of Turin20, Wayne State University21, Cornell University22, Uppsala University23
TL;DR: Optimal responders to chronic myeloid leukemia treatment should continue therapy indefinitely, with careful surveillance, or they can be enrolled in controlled studies of treatment discontinuation once a deeper molecular response is achieved.
1,679 citations
University of Texas MD Anderson Cancer Center1, Mayo Clinic2, Stanford University3, Incyte4, University of Toronto5, Washington University in St. Louis6, Monash University7, Oregon Health & Science University8, University of Utah9, Cornell University10, University of Michigan11, Emory University12, Duke University13, University of Pennsylvania14, University of California, Los Angeles15, Columbia University16
TL;DR: Ruxolitinib provided significant clinical benefits in patients with myel ofibrosis by reducing spleen size, ameliorating debilitating myelofibrosis-related symptoms, and improving overall survival.
Abstract: A B S T R AC T background Ruxolitinib, a selective inhibitor of Janus kinase (JAK) 1 and 2, has clinically significant activity in myelofibrosis. methodS In this double-blind trial, we randomly assigned patients with intermediate-2 or highrisk myelofibrosis to twice-daily oral ruxolitinib (155 patients) or placebo (154 patients). The primary end point was the proportion of patients with a reduction in spleen volume of 35% or more at 24 weeks, assessed by means of magnetic resonance imaging. Secondary end points included the durability of response, changes in symptom burden (assessed by the total symptom score), and overall survival. resulTS The primary end point was reached in 41.9% of patients in the ruxolitinib group as compared with 0.7% in the placebo group (P<0.001). A reduction in spleen volume was maintained in patients who received ruxolitinib; 67.0% of the patients with a response had the response for 48 weeks or more. There was an improvement of 50% or more in the total symptom score at 24 weeks in 45.9% of patients who received ruxolitinib as compared with 5.3% of patients who received placebo (P<0.001). Thirteen deaths occurred in the ruxolitinib group as compared with 24 deaths in the placebo group (hazard ratio, 0.50; 95% confidence interval, 0.25 to 0.98; P = 0.04). The rate of discontinuation of the study drug because of adverse events was 11.0% in the ruxolitinib group and 10.6% in the placebo group. Among patients who received ruxolitinib, anemia and thrombocytopenia were the most common adverse events, but they rarely led to discontinuation of the drug (in one patient for each event). Two patients had transformation to acute myeloid leukemia; both were in the ruxolitinib group. conclusionS Ruxolitinib, as compared with placebo, provided significant clinical benefits in patients with myelofibrosis by reducing spleen size, ameliorating debilitating myelofibrosis-related symptoms, and improving overall survival. These benefits came at the cost of more frequent anemia and thrombocytopenia in the early part of the treatment period. (Funded by Incyte; COMFORT-I ClinicalTrials.gov number, NCT00952289.)
1,638 citations
TL;DR: The discovery of the Philadelphia (Ph) chromosome in 19601 as the first consistent chromosomal abnormality associated with a specific type of leukemia was a breakthrough in cancer biology and took 13 years to be published.
1,621 citations
TL;DR: Imatinib should be continued indefinitely in optimal responders and second-generation TKIs are recommended, followed by allogeneic hematopoietic stem-cell transplantation only in instances of failure and, sometimes, suboptimal response, depending on transplantation risk.
Abstract: Purpose To review and update the European LeukemiaNet (ELN) recommendations for the management of chronic myeloid leukemia with imatinib and second-generation tyrosine kinase inhibitors (TKIs), including monitoring, response definition, and first- and second-line therapy. Methods
1,255 citations
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Book•
29 Sep 2017
TL;DR: Thank you very much for reading who classification of tumours of haematopoietic and lymphoid tissues, and maybe you have knowledge that, people have look hundreds of times for their chosen readings like this, but end up in malicious downloads.
Abstract: WHO CLASSIFICATION OF TUMOURS OF HAEMATOPOIETIC AND LYMPHOID TISSUES , WHO CLASSIFICATION OF TUMOURS OF HAEMATOPOIETIC AND LYMPHOID TISSUES , کتابخانه مرکزی دانشگاه علوم پزشکی تهران
13,835 citations
TL;DR: The 2016 edition of the World Health Organization classification of tumors of the hematopoietic and lymphoid tissues represents a revision of the prior classification rather than an entirely new classification and attempts to incorporate new clinical, prognostic, morphologic, immunophenotypic, and genetic data that have emerged since the last edition.
7,147 citations
TL;DR: STI571 is well tolerated and has significant antileukemic activity in patients with CML in whom treatment with interferon alfa had failed and demonstrates the potential for the development of anticancer drugs based on the specific molecular abnormality present in a human cancer.
Abstract: Background BCR-ABL is a constitutively activated tyrosine kinase that causes chronic myeloid leukemia (CML). Since tyrosine kinase activity is essential to the transforming function of BCR-ABL, an inhibitor of the kinase could be an effective treatment for CML. Methods We conducted a phase 1, dose-escalating trial of STI571 (formerly known as CGP 57148B), a specific inhibitor of the BCR-ABL tyrosine kinase. STI571 was administered orally to 83 patients with CML in the chronic phase in whom treatment with interferon alfa had failed. Patients were successively assigned to 1 of 14 doses ranging from 25 to 1000 mg per day. Results Adverse effects of STI571 were minimal; the most common were nausea, myalgias, edema, and diarrhea. A maximal tolerated dose was not identified. Complete hematologic responses were observed in 53 of 54 patients treated with daily doses of 300 mg or more and typically occurred in the first four weeks of therapy. Of the 54 patients treated with doses of 300 mg or more, cytogenetic res...
5,037 citations
TL;DR: It is argued that modulating the unique redox regulatory mechanisms of cancer cells might be an effective strategy to eliminate these cells.
Abstract: Increased generation of reactive oxygen species (ROS) and an altered redox status have long been observed in cancer cells, and recent studies suggest that this biochemical property of cancer cells can be exploited for therapeutic benefits. Cancer cells in advanced stage tumours frequently exhibit multiple genetic alterations and high oxidative stress, suggesting that it might be possible to preferentially eliminate these cells by pharmacological ROS insults. However, the upregulation of antioxidant capacity in adaptation to intrinsic oxidative stress in cancer cells can confer drug resistance. Abrogation of such drug-resistant mechanisms by redox modulation could have significant therapeutic implications. We argue that modulating the unique redox regulatory mechanisms of cancer cells might be an effective strategy to eliminate these cells.
4,369 citations