C-Myc in B-Cell Neoplasia

C-Myc in B-Cell Neoplasia PDF Author: Michael Potter
Publisher: Springer Science & Business Media
ISBN: 3642608019
Category : Medical
Languages : en
Pages : 288

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Book Description
The papers in this book were presented at the 14th Mechanisms in B-cell Neoplasia meeting that was held in Bethesda, Maryland October 21-23, 1996. In 1995 the organizers decided that the format of the meeting would be changed and that specific topics relevant to B-cell neoplasia would be discussed. This year's topic is on the c-myc oncogene in B-cell neoplasia which has been discussed in virtually every previous meeting. Some of the presentations announced for the first time dramatic advances in our understanding of c-myc and because this subject has become highly complex it was thought that devoting the whole meeting to this theme would be appropriate. The book, therefore, repre sents a review of many aspects of the myc problem but by no means is truly comprehensive. In a recent Medline search there were 8,505 references to myc, fully illustrating the magnitude of the interest and depth of this field. The organizers of the meeting have each contributed review chapters that summarize different aspects of the meeting. We thank the National Cancer Institute for sponsoring this workshop and the staff of Cygnus, Inc. , for their outstanding organizational assistance. The organizers are most grateful to Vickie Rogers for assembling the book and dealing with the edi torialization of the manuscripts. MICHAEL POlTER FRITZ MELCHERS Table of Contents M. POlTER and K. B. MARCU The c-myc Story: Where We've Been, Where We Seem to be Going. With 2 Figures . . . . . . . . . . . . . . . . . . . . . . . . I F.

C-Myc in B-Cell Neoplasia

C-Myc in B-Cell Neoplasia PDF Author: Michael Potter
Publisher: Springer Science & Business Media
ISBN: 3642608019
Category : Medical
Languages : en
Pages : 288

Get Book Here

Book Description
The papers in this book were presented at the 14th Mechanisms in B-cell Neoplasia meeting that was held in Bethesda, Maryland October 21-23, 1996. In 1995 the organizers decided that the format of the meeting would be changed and that specific topics relevant to B-cell neoplasia would be discussed. This year's topic is on the c-myc oncogene in B-cell neoplasia which has been discussed in virtually every previous meeting. Some of the presentations announced for the first time dramatic advances in our understanding of c-myc and because this subject has become highly complex it was thought that devoting the whole meeting to this theme would be appropriate. The book, therefore, repre sents a review of many aspects of the myc problem but by no means is truly comprehensive. In a recent Medline search there were 8,505 references to myc, fully illustrating the magnitude of the interest and depth of this field. The organizers of the meeting have each contributed review chapters that summarize different aspects of the meeting. We thank the National Cancer Institute for sponsoring this workshop and the staff of Cygnus, Inc. , for their outstanding organizational assistance. The organizers are most grateful to Vickie Rogers for assembling the book and dealing with the edi torialization of the manuscripts. MICHAEL POlTER FRITZ MELCHERS Table of Contents M. POlTER and K. B. MARCU The c-myc Story: Where We've Been, Where We Seem to be Going. With 2 Figures . . . . . . . . . . . . . . . . . . . . . . . . I F.

Mechanisms in B-cell Neoplasia 1990

Mechanisms in B-cell Neoplasia 1990 PDF Author: Michael Potter
Publisher: Springer
ISBN:
Category : Medical
Languages : en
Pages : 412

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Book Description


Mechanisms in B-Cell Neoplasia 1988

Mechanisms in B-Cell Neoplasia 1988 PDF Author: Michael Potter
Publisher: Springer Science & Business Media
ISBN: 3642740065
Category : Medical
Languages : en
Pages : 349

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Book Description
The papers in this book were presented at the 6th Workshop on Mechanisms in B-Cell Neoplasia, held in Bethesda, March 23-25, 1988. On alternate years this meeting is sponsored by the . ;. Basel Institute of Immunology in Basel, Switzerland and by the National Cancer Institute in Bethesda, and is attended by 100 to 150 parti cipants. This 6th workshop, like the preceding five, was characterized by intense and enthusiastic discussion which reflects, we think, the exciting growth and development of this field. It is quite clear, however, that despite many general advances an understanding of the precise underlying mechanisms in B-cell tumor development is not yet defined. Probably, there is no single mechanism for all the various forms of B-cell neo plastic development. Many different forms of B-cell neoplasms are known, and these are distinguished by several characteristics: 1) the stage of development attained by the tumor stem cells; 2) mode of growth (slow or fast); 3) association with natural or inductive etiologic agents and 4) specific and consistent mutational mechanisms such as retroviral insertion, chromosomal rearrangement. Those charac teristic forms which arise naturally in relatively high frequency or those tumors with hallmark properties which can be induced consistently are the models most frequently studied, e. g. , endemic Burkitt's lymphoma, follicular lymphoma, acute and chronic lymphocytic leukemia and mUltiple myeloma in man; bursal lymphoma in chickens; Abelson virus induced pre B cell lymphomas and plasmacytomas in mice and immunocytomas in rats. Each model system, has special problems and advantages.

Mechanisms in B-Cell Neoplasia 1990

Mechanisms in B-Cell Neoplasia 1990 PDF Author: Michael Potter
Publisher: Springer Science & Business Media
ISBN: 3642758894
Category : Medical
Languages : en
Pages : 371

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Book Description
The eighth workshop in this series on Mechanisms in B-Cell Neoplasia 1990 was held in Wilson Hall at the National Institutes of Health, Bethesda, Maryland on March 28-30. Five major topics formed the basis for the discussions: 1) progress in experimental models of B-cell tumorigenesis, 2) the role of IL-6 in plasma cell tumor formation with particular emphasis on human myeloma, 3) immortaliza tion and regulation of mitosis in B-cells, 4) the mYQ gene in B-cell neoplasia, and 5) the role of EBV and other oncogenes in transforma tion of human B-Iymphocytes. A meeting on the Epidemiology of Myeloma was held at the N. I. H. on the preceding day, and many of those interested in the clinical aspects of myeloma were also participants at the workshop. Experimental Models of B-Cell Tumor Development We have seen in the last eight years the steady growth of model experimental systems, many of which have been designed to be counter parts of the major forms of human B cell tumors, e. g. , follicular lymphomas, Burkitt's lymphomas, acute B-cell leukemia and multiple myeloma. A variety of novel ways of inducing these tumors has been described. Advantage has been taken of the "experiments in nature" to identify critical genes that playa role in tumor pathogenesis. These genes have been identified by being near to viral insertion and chromosomal translocation sites, or by having been incorporated or transduced into a defective transforming retrovirus.

Mechanisms in B-Cell Neoplasia 1994

Mechanisms in B-Cell Neoplasia 1994 PDF Author: Michael Potter
Publisher: Springer Science & Business Media
ISBN: 3642792758
Category : Medical
Languages : en
Pages : 453

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Book Description
The 12th Workshop on "Mechanisms in B-Cell Neoplasia" continues this series of meetings on intriguing new developments in human and experimental B-cell tumors. The integration of knowledge from basic B-cell biology to the clinical problems of multiple myelomas, follicular lymphoma, mantle cell lymphoma and B-CLL present the challenges that were discussed in the meeting. The discussion focusses on: - Cellular components of the "myeloma clone" - Genomic instability in B-cells and B-cell tumors - The CD5 antigen and B1 cells - Regulation of cell cycle and apoptosis - Role of IL-6, BCL-2, BCL-1, myc in B-cell development.

Mechanisms in B-cell Neoplasia

Mechanisms in B-cell Neoplasia PDF Author: Fritz Melchers
Publisher:
ISBN:
Category : B cells
Languages : en
Pages : 396

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Book Description


Mechanisms in B-Cell Neoplasia

Mechanisms in B-Cell Neoplasia PDF Author: Fritz Melchers
Publisher: Springer Science & Business Media
ISBN: 3642715621
Category : Medical
Languages : en
Pages : 386

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Book Description


Mechanisms of B Cell Neoplasia 1998

Mechanisms of B Cell Neoplasia 1998 PDF Author: Fritz Melchers
Publisher: Springer Science & Business Media
ISBN: 3642601626
Category : Medical
Languages : en
Pages : 409

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Book Description
Workshops on the mechanisms of B cell neoplasia have been organized alternatively in Bethesda and Basel since 1983. Prog ress in our understanding of the development and responses of B lymphocytes is presented and discussed with the aim and hope to understand what might go wrong when B lymphocytes are transformed into malignant cells. Such knowledge might lead to better diagnosis, prevention and even cure of these terri ble diseases. The presentations at the Bethesda workshops are published as papers in volumes of Current Topics in Microbiol ogy and Immunology, while the presentations and discussions in Basel were transcribed and published in Editions Roche. For the first time, a Basel workshop (held 4th-6th October 1998) that has been recorded and, in part, transcribed is being published as papers and discussions within Current Topics. This volume is the latest of a long series which documents the excitements of ground-breaking discoveries as well as the frustrations of our inability to fully understand the mechanisms leading to B cell neoplasia. The papers at the workshop are presented when possible in the sequence in which they were given. However, to facilitate the organization and reading of the book and to highlight gen eral topics and themes, the papers are organized into five sec tions: I B Cell and Plasma Cell Development II Chemokines and Chemokine Receptors III Chromosomal Translocations, DNA Rearrangements and Somatic Hypermutations IV Biology of Lymphomagenesis, B-CLL, Autoimmunity V Myeloma, Plasmacytomas and Related Subjects.

Oncogenes in B-Cell Neoplasia

Oncogenes in B-Cell Neoplasia PDF Author: M. Potter
Publisher: Springer Science & Business Media
ISBN: 3642698603
Category : Medical
Languages : en
Pages : 281

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Book Description


c-Myc Function in Neoplasia

c-Myc Function in Neoplasia PDF Author: C.V. Dang
Publisher: Springer Science & Business Media
ISBN: 3662226812
Category : Medical
Languages : en
Pages : 208

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Book Description
1. 1 SCOPE OF BOOK n explosion of novel findings in the past decade has contrib A uted to the great progress toward understanding the biology of human cancers. Much of this progress can be attributed to our abil ity to dissect many biological processes at the molecular level. Most spectacular is the technology of molecular biology that allows identi fication and characterization of genes that participate in the genesis of human cancers. Three major groups of genes appear to play out the drama of cancer development: tumor suppressor genes, mis match repair genes, and oncogenes. The tumor suppressor genes 1 encode products that are inhibitory to cell proliferation. The loss of these inhibitors, by mutation or deletion, can unleash cells from their restraints to proliferate. Mutations in the mismatch repair 2 10 genes also have been implicated in tumorigenesis. - The inability of cells to repair spontaneously occurring mutations leads to genom ic instability and could potentially result in the accumulation of car cinogenic DNA lesions. Finally, activation of proto-oncogenes, which are normal cellular genes, into oncogenes could accelerate the 11 processes of cell proliferation. c-myc was one of the very first proto oncogenes to be identified and because it normally plays pivotal roles in both cell proliferation and cell death has enticed many to investigate the molecular mechanisms by which it transforms cells.