Signalling Pathways in Apoptosis

Signalling Pathways in Apoptosis PDF Author: Diane Watters
Publisher: CRC Press
ISBN: 0203303652
Category : Science
Languages : en
Pages : 381

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Book Description
Apoptosis, or programmed cell death, is a necessary process by which a cell may die without adversely affecting its environment. It plays a crucial role in normal development, and in the body's defence mechanisms against disease. Too much cell death is destructive, leading to neurodegenerative diseases and impaired development. Conversely, too little cell death can lead to an increased susceptibility to cancer and sustained viral infection. Apoptosis is a matter of balance Dramatic progress has been made in the study of apoptosis over the past decade. One of the most rapidly expanding knowledge bases being established is on the molecular mechanisms controlled by a variety of gene products including Bcl-2, caspases, death receptors, and proteolytic targets, as well as the central role of the mitochondrion. The major challenge in apoptosis research is how the protein products involved operate in an intricate web of signaling pathways that also play a crucial role in cell proliferation and differentiation. This book concentrates on elucidating these signal transduction mechanisms, an area not properly reviewed by other apoptosis texts.

Signalling Pathways in Apoptosis

Signalling Pathways in Apoptosis PDF Author: Diane Watters
Publisher: CRC Press
ISBN: 0203303652
Category : Science
Languages : en
Pages : 381

Get Book Here

Book Description
Apoptosis, or programmed cell death, is a necessary process by which a cell may die without adversely affecting its environment. It plays a crucial role in normal development, and in the body's defence mechanisms against disease. Too much cell death is destructive, leading to neurodegenerative diseases and impaired development. Conversely, too little cell death can lead to an increased susceptibility to cancer and sustained viral infection. Apoptosis is a matter of balance Dramatic progress has been made in the study of apoptosis over the past decade. One of the most rapidly expanding knowledge bases being established is on the molecular mechanisms controlled by a variety of gene products including Bcl-2, caspases, death receptors, and proteolytic targets, as well as the central role of the mitochondrion. The major challenge in apoptosis research is how the protein products involved operate in an intricate web of signaling pathways that also play a crucial role in cell proliferation and differentiation. This book concentrates on elucidating these signal transduction mechanisms, an area not properly reviewed by other apoptosis texts.

Cell Apoptotic Signalling Pathways

Cell Apoptotic Signalling Pathways PDF Author: Charles O. Pickens
Publisher: Nova Publishers
ISBN: 9781600215070
Category : Apoptosis
Languages : en
Pages : 238

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Book Description
Apoptosis is the regulated form of cell death. It is a complex process defined by a set of characteristic morphological and biochemical features that involves the active participation of affected cells in a self-destruction cascade. This programmed cell death plays a critical role in physiological functions such as cell deletion during embryonic development, balancing cell number in continuously renewing tissues and immune system development. Additionally, a dysregulation of apoptosis is underlying in numerous pathological situations such as Parkinson, Alzheimer's disease and cancer. A number of studies have pointed out an association between consumption of fruits and vegetables, and certain beverages such as tea and wine, which are rich in polyphenols, with reduced risk of chronic diseases, including cancer. Apoptosis is also the regulatory mechanism involved in the removal of unnecessary cells during development and in tissue homeostasis in a wide range of organisms from insects to mammals. This book focuses on cell apoptotic signalling pathways.

Self and Nonself

Self and Nonself PDF Author: Carlos López-Larrea
Publisher: Springer Science & Business Media
ISBN: 1461416809
Category : Medical
Languages : en
Pages : 338

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Book Description
In 1960 Sir Frank Macfarlane Burnet received the Noble Prize in Physiology and Medicine. He titled his Nobel Lecture “Immunological Recognition of Self” emphasizing the central argument of immunological tolerance in “How does the vertebrate organism recognize self from nonself in this the immunological sense—and how did the capacity evolve.” The concept of self is linked to the concept of biological self identity. All organisms, from bacteria to higher animals, possess recognition systems to defend themselves from nonself. Even in the context of the limited number of metazoan phyla that have been studied in detail, we can now describe many of the alternative mechanism of immune recognition that have emerged at varying points in phylogeny. Two different arms—the innate and adaptive immune system—have emerged at different moments in evolution, and they are conceptually different. The ultimate goals of immune biology include reconstructing the molecular networks underlying immune processes.

Signalling Pathways in Apoptosis

Signalling Pathways in Apoptosis PDF Author: D. Watters
Publisher: Harwood Academic Publishers
ISBN: 9789057023934
Category :
Languages : en
Pages : 332

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Book Description


Signalling Pathways in Apoptosis

Signalling Pathways in Apoptosis PDF Author: Martin Lavin
Publisher:
ISBN: 9780429176913
Category : Apoptosis
Languages : en
Pages : 317

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Book Description
Apoptosis, or programmed cell death, is a necessary process by which a cell may die without adversely affecting its environment. It plays a crucial role in normal development, and in the body's defence mechanisms against disease. Too much cell death is destructive, leading to neurodegenerative diseases and impaired development. Conversely, too little cell death can lead to an increased susceptibility to cancer and sustained viral infection. Apoptosis is a matter of balanceDramatic progress has been made in the study of apoptosis over the past decade. One of the most rapidly expanding knowl.

Apoptosis, Cell Signaling, and Human Diseases

Apoptosis, Cell Signaling, and Human Diseases PDF Author: Rakesh Srivastava
Publisher: Springer Science & Business Media
ISBN: 1597452009
Category : Science
Languages : en
Pages : 373

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Book Description
These volumes present a concise synthesis of recent developments in the understanding of both cell survival and apoptotic pathways. Particular attention is given to apoptosis in human diseases, such as different forms of cancer and neurodegenerative diseases. These comprehensive volumes integrate the most innovative and current findings from several related disciplines of scientific research, including pathology, genetics, virology, cell biology, immunology, and molecular biology.

Apoptosis

Apoptosis PDF Author: Marc Diederich
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 832

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Book Description
This volume concerns all aspects of apoptosis from signalling pathways to the therapeutic tools that can be derived from an increasing knowledge about the phenomenon of cell death. Discussed in this volume are cell death and development; mitochondria as regulators of apoptosis; and more.

The Inflammasomes

The Inflammasomes PDF Author: Isabelle Couillin
Publisher: Springer Science & Business Media
ISBN: 3034801483
Category : Medical
Languages : en
Pages : 233

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Book Description
The inflammasome was first described in 2002 as a molecular complex activating proinflammatory caspases and therefore regulating the maturation and biological activities of cytokines such as IL-1 and IL-18. This finding was substantiated by the identification of several mutations in the cias1 gene, encoding the human NLRP3 protein, responsible for several autoinflammatory disorders such as the Muckle Wells syndrome. Since, the interest for this complex has constantly increased and several inflammasome complexes with different specificities have been described. These inflammasomes sense a wide variety of pathogens and danger signals and are key players in the inflammatory response. With the contributions of leading international experts in the field, this book provides an extensive overview of the current knowledge of inflammasome biology and their role in health and disease.

Systems Biology of Apoptosis

Systems Biology of Apoptosis PDF Author: Inna N. Lavrik
Publisher: Springer Science & Business Media
ISBN: 1461440092
Category : Science
Languages : en
Pages : 211

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Book Description
Systems Biology of Apoptosis summarizes all current achievements in this emerging field. Apoptosis is a process common to all multicellular organisms. Apoptosis leads to the elimination of cells via a complex but highly defined cellular programme. Defects in the regulation of apoptosis result in serious diseases such as cancer, autoimmunity, AIDS and neurodegeneration. Recently, a substantial step forward in understanding the complex apoptotic pathways has been made by utilising systems biology approaches. Systems biology combines rigorous mathematical modelling with experimental approaches in a closed loop cycle for advancing our knowledge about complex biological processes. In this book, the editor describes the contemporary systems biology studies devoted to apoptotic signaling and focuses on the question how systems biology helps to understand life/death decisions made in the cell and to develop new approaches to rational treatment strategies.

Natural Compounds and Their Role in Apoptotic Cell Signaling Pathways, Volume 1171

Natural Compounds and Their Role in Apoptotic Cell Signaling Pathways, Volume 1171 PDF Author: Marc Diederich
Publisher: John Wiley & Sons
ISBN: 1573317373
Category : Science
Languages : en
Pages : 673

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Book Description
Apoptosis is a highly regulated mechanism by which cells undergo cell death in an active way. As one of the most challenging tasks concerning cancer is to induce apoptosis in malignant cells, researchers increasingly focus on natural products to modulate apoptotic signaling pathways. This book reviews the main effects of natural compounds on the different apoptotic signaling pathways, including the intrinsic and extrinsic apoptosis pathways, the NF-kB-mediated pathway, the PI3K/Akt signaling, and other main pathways. Among the topic specially covered are: Effects of natural compounds on cancer cells Natural compounds as inducers of cell death Diet in health and disease Inflammation and cancer Natural compounds as kinase inhibitors Natural compounds in neurodegenerative diseases Natural compounds as inhibitors of ROS NOTE: Annals volumes are available for sale as individual books or as a journal. For information on institutional journal subscriptions, please visit www.blackwellpublishing.com/nyas ACADEMY MEMBERS: Please contact the New York Academy of Sciences directly to place your order (www.nyas.org). Members of the New York Academy of Science receive full-text access to the Annals online and discounts on print volumes. Please visit www.nyas.org/MemberCenter/Join.aspx for more information about becoming a member.