Regulation of Actin Cytoskeleton Rearrangements During Dictyostelium Cell Motility and Vaccinia Virus Infection

Regulation of Actin Cytoskeleton Rearrangements During Dictyostelium Cell Motility and Vaccinia Virus Infection PDF Author: Alice Marjorie Brock
Publisher:
ISBN:
Category :
Languages : en
Pages : 332

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Regulation of Actin Cytoskeleton Rearrangements During Dictyostelium Cell Motility and Vaccinia Virus Infection

Regulation of Actin Cytoskeleton Rearrangements During Dictyostelium Cell Motility and Vaccinia Virus Infection PDF Author: Alice Marjorie Brock
Publisher:
ISBN:
Category :
Languages : en
Pages : 332

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 792

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Signaling and the Cytoskeleton

Signaling and the Cytoskeleton PDF Author: Kermit L. Carraway
Publisher: Springer Science & Business Media
ISBN: 3662129930
Category : Science
Languages : en
Pages : 293

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Book Description
This monograph explores the relationships between cell signaling and the cytoplasmic cytoskeleton in fundamental cell processes, thus bridging the gap between two very active aspects of molecular cell biology. It covers the two main - and reciprocal - questions of these relationships: How are structure and function of the cytoskeleton affected by external signals which impinge on the cell? How does the cytoskeleton influence the cellular signaling processes which determine cell behavior?

Actin-based Motility

Actin-based Motility PDF Author: Marie-France Carlier
Publisher: Springer Science & Business Media
ISBN: 904819301X
Category : Medical
Languages : en
Pages : 434

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Book Description
Since the discovery of actin by Straub in the 1950’s and the pioneering work of Oosawa on actin self-assembly in helical laments in the 1960’s, many books and conference proceedings have been published. As one of the most essential p- teins in life, essential for movement in organisms rangingfrom bacteria to higher eukaryotes, it is no surprise that actin has fascinated generations of scientists from many different elds. Actin can be considered as a “living treasure” of biology; the kinetics and thermodynamics of self-assembly, the dissipative nature of actin po- merization, the molecular interactions of monomeric and polymerized actin with regulators, the mechanical properties of actin gels, and more recently the force p- ducing motile and morphogenetic processes organized by the actin nanomachine in response to signaling, are all milestones in actin research. Discoveries that directly derive from and provide deeper insight into the fundamental properties of actin are constantly being made, making actin an ever appealing research molecule. At the same time, the explosion in new technologies and techniques in biological sciences has served to attract researchers from an expanding number of disciplines, to study actin. This book presents the latest developments of these new multiscale approaches of force and movement powered by self-assembly processes, with the hope to opening our perspectives on the many areas of actin-based motility research.

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemical abstracts
Languages : en
Pages : 2210

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The Plant Cytoskeleton

The Plant Cytoskeleton PDF Author: Bo Liu
Publisher: Springer Science & Business Media
ISBN: 1441909877
Category : Science
Languages : en
Pages : 333

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Book Description
Plant cells house highly dynamic cytoskeletal networks of microtubules and actin microfilaments. They constantly undergo remodeling to fulfill their roles in supporting cell division, enlargement, and differentiation. Following early studies on structural aspects of the networks, recent breakthroughs have connected them with more and more intracellular events essential for plant growth and development. Advanced technologies in cell biology (live-cell imaging in particular), molecular genetics, genomics, and proteomics have revolutionized this field of study. Stories summarized in this book may inspire enthusiastic scientists to pursue new directions toward understanding functions of the plant cytoskeleton. The Plant Cytoskeleton is divided into three sections: 1) Molecular Basis of the Plant Cytoskeleton; 2) Cytoskeletal Reorganization in Plant Cell Division; and 3) The Cytoskeleton in Plant Growth and Development. This book is aimed at serving as a resource for anyone who wishes to learn about the plant cytoskeleton beyond ordinary textbooks.

Ultrastructural Pathology of the Cell and Matrix

Ultrastructural Pathology of the Cell and Matrix PDF Author: Feroze N. Ghadially
Publisher: Butterworth-Heinemann
ISBN: 1483192083
Category : Science
Languages : en
Pages : 612

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Book Description
Ultrastructural Pathology of the Cell and Matrix: Third Edition Volume I present a comprehensive examination of the intracellular lesion. It discusses the analysis of pathological tissues using electron microscope. It addresses the experimental procedures made on the cellular level. Some of the topics covered in the book are the physiological analysis of the nucleus; nuclear matrix, interchromatin, and perichromatin granules; structure and function of centrioles; characteristics of mitochondria; Golgi complex in cell differentiation and neoplasia; and degranulation of rough endoplasmic reticulum. The intracytoplasmic and intranuclear annulate lamellae are fully covered. An in-depth account of the classification, history, and nomenclature of lysosomes are provided. The morphology and normal variations of melanosomes and anchoring fibrils are completely presented. A chapter is devoted to the endocytotic structures and cell processes. Another section focuses on the classification and nomenclature of fibrous components. The book can provide useful information to cytologists, scientists, students, and researchers.

Polarity in Plants

Polarity in Plants PDF Author: K. Lindsey
Publisher: John Wiley & Sons
ISBN: 9780849323447
Category : Science
Languages : en
Pages : 368

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Book Description
The establishment of polarity is a fundamental feature in eukaryotic development. Polarity in Plants provides an account of current research into the mechanisms by which polarity is generated at the level of the cell, organ and organism in plants, drawing especially on recent work with model organisms. The emphasis is on the use of the techniques of molecular genetics to dissect molecular mechanisms. This is the first volume to bring together the diverse aspects of polarity in plant development.

Receptor Tyrosine Kinases: Family and Subfamilies

Receptor Tyrosine Kinases: Family and Subfamilies PDF Author: Deric L. Wheeler
Publisher: Springer
ISBN: 3319118889
Category : Science
Languages : en
Pages : 888

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Book Description
This book devotes a chapter to each RTK family and the multiple receptors within each family, thoroughly covering all of the RTKs. The chapters all follow the same structure, presenting this essential information in an accessible and user-friendly format. Each chapter covers one specific family of receptors and begins with a general introduction to that family and a comprehensive discussion of that receptor’s family in development and human disease. Following are in-depth analyses of each family’s receptors with discussions on the gene, protein, ligands, activation, and signaling pathways along with discussion of receptor processing and signal attenuation. Further, cross talk with other receptors systems, post-translational modification and specific unique characteristics to each RTK are discussed. Because it isolates and explains each family, this book is an essential companion volume to Receptor Tyrosine Kinases: Structure, Functions and Role in Human Disease, by the same authors, which talks about RTKs more generally and without the family-by-family detail.

Actin Polymerization in Apicomplexan

Actin Polymerization in Apicomplexan PDF Author: Avinash Kale
Publisher: Springer
ISBN: 9789811374524
Category : Medical
Languages : en
Pages : 0

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Book Description
This book discusses in detail the structural, evolutionary and functional role of actin and its regulatory proteins in gliding motility in apicomplexan organisms, a unique phenomenon found in actin-myosin cytoskeletal elements. The book also explores the potential of different actin regulators, namely formin, profilin, actin depolymerization factor (ADF), capping proteins (CPα and CPβ), cyclase-associated protein (CAP) and coronin 13–24 as potential drug targets against malaria. As the chief components of the gliding motor, the actin-regulator proteins are characterized by unique features that make them promising targets for structure-based drug design. Lastly, the book proposes a mathematical model, based on kinetic data mining, to help understand the most vital regulators for actin polymerization dynamics.