The Cytoskeleton

The Cytoskeleton PDF Author: James Spudich
Publisher:
ISBN: 9780824331733
Category : Actin
Languages : en
Pages : 0

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Book Description

The Cytoskeleton

The Cytoskeleton PDF Author: James Spudich
Publisher:
ISBN: 9780824331733
Category : Actin
Languages : en
Pages : 0

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Book Description


Mechanics of Biological Systems

Mechanics of Biological Systems PDF Author: Seungman Park
Publisher: Morgan & Claypool Publishers
ISBN: 1643273922
Category : Science
Languages : en
Pages : 135

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Book Description
This book is an introduction to the mechanical properties, the force generating capacity, and the sensitivity to mechanical cues of the biological system. To understand how these qualities govern many essential biological processes, we also discuss how to measure them. However, before delving into the details and the techniques, we will first learn the operational definitions in mechanics, such as force, stress, elasticity, viscosity and so on. This book will explore the mechanics at three different length scales – molecular, cellular, and tissue levels – sequentially, and discuss the measurement techniques to quantify the intrinsic mechanical properties, force generating capacity, mechanoresponsive processes in the biological systems, and rupture forces.

Single-Molecule Tools for Bioanalysis

Single-Molecule Tools for Bioanalysis PDF Author: Shuo Huang
Publisher: CRC Press
ISBN: 1000409171
Category : Medical
Languages : en
Pages : 278

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Book Description
In the last three decades, the fast development of single-molecule techniques has revolutionized the way we observe and understand biological processes. Some of these techniques have been further adapted as tools for bioanalysis. This book summarizes and details the frontiers of the development of these tools as well as their applications. The contributors are young and established researchers in their respective fields. The main content originates from the lecture notes of a chemistry graduate course taught by the book editor at Nanjing University. This book is suitable to be used as a textbook for a high-level undergraduate or an entry-level graduate course. The systematically written content provides a thorough illustration of the mechanisms of each methodology presented.

Nuclear Architecture and Dynamics

Nuclear Architecture and Dynamics PDF Author: Christophe Lavelle
Publisher: Academic Press
ISBN: 012803503X
Category : Science
Languages : en
Pages : 620

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Book Description
Nuclear Architecture and Dynamics provides a definitive resource for (bio)physicists and molecular and cellular biologists whose research involves an understanding of the organization of the genome and the mechanisms of its proper reading, maintenance, and replication by the cell. This book brings together the biochemical and physical characteristics of genome organization, providing a relevant framework in which to interpret the control of gene expression and cell differentiation. It includes work from a group of international experts, including biologists, physicists, mathematicians, and bioinformaticians who have come together for a comprehensive presentation of the current developments in the nuclear dynamics and architecture field. The book provides the uninitiated with an entry point to a highly dynamic, but complex issue, and the expert with an opportunity to have a fresh look at the viewpoints advocated by researchers from different disciplines. - Highlights the link between the (bio)chemistry and the (bio)physics of chromatin - Deciphers the complex interplay between numerous biochemical factors at task in the nucleus and the physical state of chromatin - Provides a collective view of the field by a large, diverse group of authors with both physics and biology backgrounds

Structural DNA Nanotechnology

Structural DNA Nanotechnology PDF Author: Nadrian C. Seeman
Publisher: Cambridge University Press
ISBN: 0521764483
Category : Computers
Languages : en
Pages : 269

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Book Description
Written by the founder of the field, this is a comprehensive and accessible introduction to structural DNA nanotechnology.

Van der Waals Forces

Van der Waals Forces PDF Author: V. Adrian Parsegian
Publisher: Cambridge University Press
ISBN: 1139444166
Category : Science
Languages : en
Pages : 398

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Book Description
This book should prove to be the definitive work explaining van der Waals forces, how to calculate them and take account of their impact under any circumstances and conditions. These weak intermolecular forces are of truly pervasive impact, and biologists, chemists, physicists and engineers will profit greatly from the thorough grounding in these fundamental forces that this book offers. Parsegian has organized his book at three successive levels of mathematical sophistication, to satisfy the needs and interests of readers at all levels of preparation. The Prelude and Level 1 are intended to give everyone an overview in words and pictures of the modern theory of van der Waals forces. Level 2 gives the formulae and a wide range of algorithms to let readers compute the van der Waals forces under virtually any physical or physiological conditions. Level 3 offers a rigorous basic formulation of the theory.

Prokaryotic Cytoskeletons

Prokaryotic Cytoskeletons PDF Author: Jan Löwe
Publisher: Springer
ISBN: 331953047X
Category : Science
Languages : en
Pages : 457

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Book Description
This book describes the structures and functions of active protein filaments, found in bacteria and archaea, and now known to perform crucial roles in cell division and intra-cellular motility, as well as being essential for controlling cell shape and growth. These roles are possible because the cytoskeletal and cytomotive filaments provide long range order from small subunits. Studies of these filaments are therefore of central importance to understanding prokaryotic cell biology. The wide variation in subunit and polymer structure and its relationship with the range of functions also provide important insights into cell evolution, including the emergence of eukaryotic cells. Individual chapters, written by leading researchers, review the great advances made in the past 20-25 years, and still ongoing, to discover the architectures, dynamics and roles of filaments found in relevant model organisms. Others describe one of the families of dynamic filaments found in many species. The most common types of filament are deeply related to eukaryotic cytoskeletal proteins, notably actin and tubulin that polymerise and depolymerise under the control of nucleotide hydrolysis. Related systems are found to perform a variety of roles, depending on the organisms. Surprisingly, prokaryotes all lack the molecular motors associated with eukaryotic F-actin and microtubules. Archaea, but not bacteria, also have active filaments related to the eukaryotic ESCRT system. Non-dynamic fibres, including intermediate filament-like structures, are known to occur in some bacteria.. Details of known filament structures are discussed and related to what has been established about their molecular mechanisms, including current controversies. The final chapter covers the use of some of these dynamic filaments in Systems Biology research. The level of information in all chapters is suitable both for active researchers and for advanced students in courses involving bacterial or archaeal physiology, molecular microbiology, structural cell biology, molecular motility or evolution. Chapter 3 of this book is open access under a CC BY 4.0 license.

Molecular Biology and Pathogenicity of Mycoplasmas

Molecular Biology and Pathogenicity of Mycoplasmas PDF Author: Shmuel Razin
Publisher: Springer Science & Business Media
ISBN: 0306476061
Category : Science
Languages : en
Pages : 574

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Book Description
was the result of the efforts of Robert Cleverdon. The rapidly developing discipline of molecular biology and the rapidly expanding knowledge of the PPLO were brought together at this meeting. In addition to the PPLO specialists, the conference invited Julius Marmur to compare PPLO DNA to DNA of other organisms; David Garfinkel, who was one of the first to develop computer models of metabolism; Cyrus Levinthal to talk about coding; and Henry Quastler to discuss information theory constraints on very small cells. The conference was an announcement of the role of PPLO in the fundamental understanding of molecular biology. Looking back 40-some years to the Connecticut meeting, it was a rather bold enterprise. The meeting was international and inter-disciplinary and began a series of important collaborations with influences resonating down to the present. If I may be allowed a personal remark, it was where I first met Shmuel Razin, who has been a leading figure in the emerging mycoplasma research and a good friend. This present volume is in some ways the fulfillment of the promise of that early meeting. It is an example of the collaborative work of scientists in building an understanding of fundamental aspects of biology.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Systems Biology of Cancer

Systems Biology of Cancer PDF Author: Sam Thiagalingam
Publisher: Cambridge University Press
ISBN: 0521493390
Category : Mathematics
Languages : en
Pages : 597

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Book Description
An overview of the current systems biology-based knowledge and the experimental approaches for deciphering the biological basis of cancer.