Allogeneic Stem Cell Transplantation

Allogeneic Stem Cell Transplantation PDF Author: Hillard M. Lazarus
Publisher: Springer Science & Business Media
ISBN: 1597454788
Category : Medical
Languages : en
Pages : 885

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Book Description
Since the original publication of Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Allogeneic hematopoietic stem cell transplantation (HSC) has undergone several fast-paced changes. In this second edition, the editors have focused on topics relevant to evolving knowledge in the field in order to better guide clinicians in decision-making and management of their patients, as well as help lead laboratory investigators in new directions emanating from clinical observations. Some of the most respected clinicians and scientists in this discipline have responded to the recent advances in the field by providing state-of-the-art discussions addressing these topics in the second edition. The text covers the scope of human genomic variation, the methods of HLA typing and interpretation of high-resolution HLA results. Comprehensive and up-to-date, Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Second Edition offers concise advice on today's best clinical practice and will be of significant benefit to all clinicians and researchers in allogeneic HSC transplantation.

Allogeneic Stem Cell Transplantation

Allogeneic Stem Cell Transplantation PDF Author: Hillard M. Lazarus
Publisher: Springer Science & Business Media
ISBN: 1597454788
Category : Medical
Languages : en
Pages : 885

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Book Description
Since the original publication of Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Allogeneic hematopoietic stem cell transplantation (HSC) has undergone several fast-paced changes. In this second edition, the editors have focused on topics relevant to evolving knowledge in the field in order to better guide clinicians in decision-making and management of their patients, as well as help lead laboratory investigators in new directions emanating from clinical observations. Some of the most respected clinicians and scientists in this discipline have responded to the recent advances in the field by providing state-of-the-art discussions addressing these topics in the second edition. The text covers the scope of human genomic variation, the methods of HLA typing and interpretation of high-resolution HLA results. Comprehensive and up-to-date, Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Second Edition offers concise advice on today's best clinical practice and will be of significant benefit to all clinicians and researchers in allogeneic HSC transplantation.

Leukemia Stem Cells

Leukemia Stem Cells PDF Author: César Cobaleda
Publisher:
ISBN: 9781071608104
Category : Leukemia
Languages : en
Pages :

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Book Description


Prognostic markers in acute myeloid leukemia

Prognostic markers in acute myeloid leukemia PDF Author: Ingrid Jakobsen
Publisher: Linköping University Electronic Press
ISBN: 9176851958
Category :
Languages : en
Pages : 76

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Book Description
The standard treatment of acute myeloid leukemia (AML) consists of induction chemotherapy, most commonly daunorubicin together with the nucleoside analogue cytarabine (Ara-C), followed by consolidation chemotherapy and in selected cases allogenic stem cell transplantation (allo-SCT). Despite a high initial response rate, a considerable proportion of all AML cases eventually suffer from relapse and the five-year overall survival rate in patients >60 years is only around 15%. Based on cytogenetic analysis, patients are divided into low risk, intermediate risk, and high-risk groups. While low risk patients have a high chance of reaching and remaining in remission after standard induction therapy, high-risk patients are likely to suffer from relapse and should be scheduled for allo-SCT when first complete remission is reached. The intermediate risk group consists of normal karyotype (NK) patients and those with karyotypes of uncertain clinical relevance, but the outcomes are heterogeneous. In NKAML patients, risk classification has improved with the addition of molecular markers including FLT3 internal tandem duplications (ITD) and mutations of NPM1 and CEBPA. Despite this development, there is a group of patients lacking reliable prognostic markers and in some cases the outcomes predicted do not match the outcomes observed, highlighting the need for additional markers. ABCB1 encodes a transporter protein responsible for the extrusion of cytotoxic compounds, including daunorubicin, over the cell membrane, and is a known resistance mechanism. Ara-C is subject to both activating and inactivating metabolic enzymes including DCK (activating), CDA and cN-II (inactivating). ABCB1, DCK, CDA and cN-II are all polymorphic, and SNPs affecting enzyme function and/or activity have potential as prognostic markers. In addition, recurrent IDH1/2 mutations lead to the expression of an enzyme with neomorphic activity associated with epigenetic alterations and disturbed differentiation. Mutations as well as a SNP in codon 105 of IDH1 have prognostic implications in AML, although the effects of different IDH mutations have been unclear. The aim of this thesis was to investigate SNPs in ABCB1 and genes associated with Ara-C metabolism, mutations in IDH1/2 and the IDH1 SNP, and their associations with treatment response and survival in AML. We show that the 1236C>T and 2677G>T SNPs in ABCB1 influence in vitro sensitivity towards AML drugs, with corresponding effects on NK-AML patient survival. These survival differences were seen mainly in patients lacking FLT3-ITD, further adding to the risk stratification. In contrast, the CDA SNPs 79A>C and -451C>T appear to influence survival mainly in FLT3-ITD positive cases. In conclusion, the above-mentioned SNPs have the potential to add important information to risk classifications especially in NK-AML patients with the ambiguous FLT3-ITD-/NPM1- or FLT3-ITD+/NPM1+ genotypes. In addition, we have shown that IDH2 R140 mutation is associated with impaired survival in AML, and that the IDH1 codon 105 SNP appears to confer a worse outcome in a subset of intermediate risk patients without FLT3-ITD. With the introduction of next generation sequencing into clinical diagnostics, IDH mutations may not only provide prognostic information but also guide the selection of patients for new drugs targeting the variant enzyme. Our results indicate that in addition to leukemia-specific mutations, constitutional SNPs may prove useful for further individualizing care-taking and should be considered when implementing these new techniques.

Diagnostic Cytogenetics

Diagnostic Cytogenetics PDF Author: Rolf-Dieter Wegner
Publisher: Springer Science & Business Media
ISBN: 3642599184
Category : Medical
Languages : en
Pages : 464

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Book Description
Following a section on tissue culture, chromosome staining and basic information about karyotyping, this text presents nomenclature and quality standards, as well as protocols of relevance to comprehensive cytogenetic diagnostics.

Acute Leukemias VII

Acute Leukemias VII PDF Author: Wolfgang Hiddemann
Publisher: Springer Science & Business Media
ISBN: 3642719600
Category : Medical
Languages : en
Pages : 1215

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Book Description
The 7th volume of the book series Acute Leukemias provides new updates on the biology of acute leukemias and especially the underlying genetic and molecular events. High quality contributions are provided by leading scientists and clinicians making the book an excellent overview over most recent achievements which translate into new treatment strategies and hence an improved outlook for patients suffering from acute leukemias.

The EBMT Handbook

The EBMT Handbook PDF Author: Nicolaus Kröger
Publisher:
ISBN: 9781013273674
Category : Medical
Languages : en
Pages : 688

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Book Description
This Open Access edition of the European Society for Blood and Marrow Transplantation (EBMT) handbook addresses the latest developments and innovations in hematopoietic stem cell transplantation and cellular therapy. Consisting of 93 chapters, it has been written by 175 leading experts in the field. Discussing all types of stem cell and bone marrow transplantation, including haplo-identical stem cell and cord blood transplantation, it also covers the indications for transplantation, the management of early and late complications as well as the new and rapidly evolving field of cellular therapies. This book provides an unparalleled description of current practices to enhance readers' knowledge and practice skills. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Drug Resistance in Leukemia &

Drug Resistance in Leukemia & PDF Author: Gert-Jan L. Kaspers
Publisher: CRC Press
ISBN: 9783718653874
Category : Medical
Languages : en
Pages : 458

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Book Description
The last ten years have seen the publication of a vast amount of data regarding cellular resistance to drugs in cancer cells. Recent studies have demonstrated that drug resistance assays appear to be predictive of clinical response and suggest that clinicians should now be considering the potential applications of these assays in the treatment of patients with hematological neoplasms. This collection of papers from the International Symposium on the Clinical Value of Drug Resistance Assays in Leukemia and Lymphoma, Amsterdam, 1992, provides a state-of-the-art discussion on drug resistance assays and their role in the design and individualization of treatment protocols.

Childhood Acute Lymphoblastic Leukemia

Childhood Acute Lymphoblastic Leukemia PDF Author: Ajay Vora
Publisher: Springer
ISBN: 3319397087
Category : Medical
Languages : en
Pages : 345

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Book Description
This book provides a comprehensive and up-to-date review of all aspects of childhood Acute Lymphoblastic Leukemia, from basic biology to supportive care. It offers new insights into the genetic pre-disposition to the condition and discusses how response to early therapy and its basic biology are utilized to develop new prognostic stratification systems and target therapy. Readers will learn about current treatment and outcomes, such as immunotherapy and targeted therapy approaches. Supportive care and management of the condition in resource poor countries are also discussed in detail. This is an indispensable guide for research and laboratory scientists, pediatric hematologists as well as specialist nurses involved in the care of childhood leukemia.

Handbook of Statistics in Clinical Oncology

Handbook of Statistics in Clinical Oncology PDF Author: John Crowley
Publisher: CRC Press
ISBN: 142002776X
Category : Mathematics
Languages : en
Pages : 642

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Book Description
A compendium of cutting-edge statistical approaches to solving problems in clinical oncology, Handbook of Statistics in Clinical Oncology, Second Edition focuses on clinical trials in phases I, II, and III, proteomic and genomic studies, complementary outcomes and exploratory methods. Cancer Forum called the first edition a

Neoplastic Diseases of the Blood

Neoplastic Diseases of the Blood PDF Author: Peter H. Wiernik
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 646

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Book Description