Author
Alois Gratwohl
Other affiliations: University Hospital of Basel, University of South Florida
Bio: Alois Gratwohl is an academic researcher from University of Basel. The author has contributed to research in topics: Transplantation & Hematopoietic stem cell transplantation. The author has an hindex of 96, co-authored 514 publications receiving 38550 citations. Previous affiliations of Alois Gratwohl include University Hospital of Basel & University of South Florida.
Papers published on a yearly basis
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Newcastle University1, University of Chicago2, Novartis3, University of Bologna4, University of Barcelona5, Erasmus University Rotterdam6, University of Mainz7, Heidelberg University8, Royal Adelaide Hospital9, Medical University of Vienna10, Aarhus University11, University of Paris12, University of Bordeaux13, University of British Columbia14, Uppsala University15, University of Basel16, Imperial College London17, University of Texas MD Anderson Cancer Center18, Katholieke Universiteit Leuven19, Oregon Health & Science University20
TL;DR: Imatinib was superior to interferon alfa plus low-dose cytarabine as first-line therapy in newly diagnosed chronic-phase CML and was better tolerated than combination therapy.
Abstract: Background Imatinib, a selective inhibitor of the BCR-ABL tyrosine kinase, produces high response rates in patients with chronic-phase chronic myeloid leukemia (CML) who have had no response to interferon alfa. We compared the efficacy of imatinib with that of interferon alfa combined with low-dose cytarabine in newly diagnosed chronic-phase CML. Methods We randomly assigned 1106 patients to receive imatinib (553 patients) or interferon alfa plus low-dose cytarabine (553 patients). Crossover to the alternative group was allowed if stringent criteria defining treatment failure or intolerance were met. Patients were evaluated for hematologic and cytogenetic responses, toxic effects, and rates of progression. Results After a median follow-up of 19 months, the estimated rate of a major cytogenetic response (0 to 35 percent of cells in metaphase positive for the Philadelphia chromosome) at 18 months was 87.1 percent (95 percent confidence interval, 84.1 to 90.0) in the imatinib group and 34.7 percent (95 perce...
3,399 citations
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
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
1,254 citations
TL;DR: It is demonstrated that imatinib has substantial activity and a favorable safety profile when used as a single agent in patients with CML in blast crisis and additional clinical studies are warranted to explore the efficacy and feasibility of imatinIB used in combination with other antileukemic drugs.
1,172 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: Reading a book as this basics of qualitative research grounded theory procedures and techniques and other references can enrich your life quality.
13,415 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
University of Ulm1, Fred Hutchinson Cancer Research Center2, King's College London3, University of Rome Tor Vergata4, University of Münster5, Brigham and Women's Hospital6, University of Chicago7, Memorial Sloan Kettering Cancer Center8, Leipzig University9, VU University Amsterdam10, University of Valencia11, National Taiwan University12, Alfred Hospital13, Monash University14, Erasmus University Medical Center15, Ohio State University16
TL;DR: An international panel to provide updated evidence- and expert opinion-based recommendations for diagnosis and management of acute myeloid leukemia in adults includes a revised version of the ELN genetic categories, a proposal for a response category based on MRD status, and criteria for progressive disease.
4,066 citations
TL;DR: Mendelian randomization provides new opportunities to test causality and demonstrates how investment in the human genome project may contribute to understanding and preventing the adverse effects on human health of modifiable exposures.
Abstract: Associations between modifiable exposures and disease seen in observational epidemiology are sometimes confounded and thus misleading, despite our best efforts to improve the design and analysis of studies. Mendelian randomization-the random assortment of genes from parents to offspring that occurs during gamete formation and conception-provides one method for assessing the causal nature of some environmental exposures. The association between a disease and a polymorphism that mimics the biological link between a proposed exposure and disease is not generally susceptible to the reverse causation or confounding that may distort interpretations of conventional observational studies. Several examples where the phenotypic effects of polymorphisms are well documented provide encouraging evidence of the explanatory power of Mendelian randomization and are described. The limitations of the approach include confounding by polymorphisms in linkage disequilibrium with the polymorphism under study, that polymorphisms may have several phenotypic effects associated with disease, the lack of suitable polymorphisms for studying modifiable exposures of interest, and canalization-the buffering of the effects of genetic variation during development. Nevertheless, Mendelian randomization provides new opportunities to test causality and demonstrates how investment in the human genome project may contribute to understanding and preventing the adverse effects on human health of modifiable exposures.
3,646 citations