Download or read book Motion Analysis of Living Cells written by David R. Soll and published by Wiley-Liss. This book was released on 1997-11-24 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most active cellular functions involve motion. From such subtle subcellular actions as the sorting and targeting of vesicles and organelles leading to the release of hormones to the complex rearrangements of a sphere of embryonic cells forming the body plan of a complete organism, motility of cells is exhibited along a wide range of observable behaviors. Despite this phenomenon, however, the views of modern biology historically have been based on static images and models constructed from biochemical evidence. Motion Analysis of Living Cells is the first volume to compile the latest research by prominent specialists in molecular and cell biology, presenting newly developed techniques for studying cellular motions and critical analyses of the information these techniques can yield. Focusing on actin-based motility systems and drawing on the latest advances in the techniques of biochemistry, biophysics, microscopy, computer-assisted motion analysis, and molecular genetics, the works in this collection will prove invaluable to future research in embryogenesis, cancer, and diseases related to the cellular immune system. Among the topics covered: * Bacterial motility and chemotaxis * New technologies for characterizing motility-related parameters * Methods for analyzing the cortical tension of normal cells compared to abnormal cells * Model for how a cell extends a pseudopod * Computer-assisted analyses of cytoskeletal mutants of Dictyostelium discoideum * Emerging methods for studying how cells respond to topographical cues at the substratum * Polymerization of host actin to facilitate propulsion * Genetic approaches to the regulatory mechanisms involved in early zebra fish morphogenesis and specification of cell fates * Specific examples of single cell motility in embryogenesis * Research oriented toward understanding cancer cell arrest, extravasation, and migration A groundbreaking treatment of motion analysis of animal cells, Motion Analysis of Living Cells is a thorough review for professionals as well as a comprehensive introduction for students and researchers in the field. It is must reading for cell and developmental biologists, microbiologists, immunologists, neuroscientists, cancer researchers, zoologists, and basic researchers in reproductive medicine.

Download or read book Imaging and Spectroscopic Analysis of Living Cells written by P. Michael Conn and published by Academic Press. This book was released on 2012-01-24 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Methods in Enzymology is the first of three parts looking at current methodology for the imaging and spectroscopic analysis of live cells. The chapters provide hints and tricks not available in primary research publications. It is an invaluable resource for academics, researchers and students alike. Expert authors who are leaders in the field Extensively referenced and useful figures and tables Provides hints and tricks to facilitate reproduction of methods

Download or read book Imaging Cellular and Molecular Biological Functions written by Spencer L. Shorte and published by Springer Science & Business Media. This book was released on 2007-09-12 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive selection of essays by leading experts, which covers all aspects of modern imaging, from its application and up-scaling to its development. The chapter content ranges from the basics to the most complex overview of method and protocols. There is ample practical and detailed "how-to" content on important, but rarely addressed topics. This first edition features all-colour-plate chapters, licensed software and a unique, continuously updated website forum.

Download or read book Imaging and Spectroscopic Analysis of Living Cells written by and published by Academic Press. This book was released on 2012-03-15 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Methods in Enzymology is the second of three parts looking at current methodology for the imaging and spectroscopic analysis of live cells. The chapters provide hints and tricks not available in primary research publications. It is an invaluable resource for academics, researchers and students alike. Expert authors who are leaders in the field Extensively referenced and useful figures and tables Provides hints and tricks to facilitate reproduction of methods

Download or read book Dictyostelium discoideum Protocols written by Ludwig Eichinger and published by Springer Science & Business Media. This book was released on 2008-02-02 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dictyostelium discoideum is a simple but fascinating eukaryotic microorg- ism, whose natural habitat is deciduous forest soil and decaying leaves, where the amoebae feed on bacteria and grow as independent single cells. Exhaustion of the bacterial food source triggers a developmental program, in which up to 100,000 cells aggregate by chemotaxis towards cAMP. Morphogenesis and cell different- tion then culminate in the production of spores enabling the organism to survive unfavorable conditions. Dictyostelium offers unique advantages for studying f- damental cellular processes with the aid of powerful molecular genetic, bioche- cal, and cell biological tools. These processes include signal transduction, chemotaxis, cell motility, cytokinesis, phagocytosis, and aspects of development such as cell sorting, pattern formation and cell type differentiation. Recently, D- tyostelium was also described as a suitable host for pathogenic bacteria in which one can conveniently study the process of infection. In addition, Dictyostelium has many of the experimental conveniences of Saccharomyces cerevisiae and is pr- ably the best experimentally manipulatable protozoan, providing insight into this diverse group of organisms, which includes some of the most dangerous human parasites. The recent completion of the Dictyostelium genome sequencing project strengthens the position of D. discoideum as a model organism. The completed genome sequence and other valuable community resources constitute the source for basic biological and biomedical research and for genome-wide analyses.

Download or read book Biomechanics of Active Movement and Deformation of Cells written by Nuri Akkas and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cytomechanics is the application of the classical principles of mechanics in cell biology. It is an applied science concerned with the description and evaluation of mechanical properties of cells and their organelles as well as of the forces exerted by them. Thus, this topic needs a truly interdisciplinary approach, and accordingly this volume gives an up-to-date account of the current research done on cell division, mitosis, cytokinesis, cell locomotion and cell deformation during normal development and the cytoskeletal role in cell shape. Biologists, biomechanicians, biophysicists, biochemists and biomathematicians here discuss the basic concepts of mechanics and thermodynamics, emphasizing their applicability to cell activities.

Download or read book Cytoskeleton Methods and Protocols written by Ray H. Gavin and published by Springer Science & Business Media. This book was released on 2008-02-03 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past two decades experimental studies have solidified the int- pretation of the cytoskeleton as a highly dynamic network of microtubules, actin microfilaments, intermediate filaments, and myosin filaments. Rather than a network of disparate fibers, these polymers are often interconnected and display synergy, which is the combined action of two or more cytoskeletal polymers to achieve a specific cellular structure or function. Cross-commu- cation among cytoskeletal polymers is thought to be achieved through cytoskeletal polymer accessory proteins and molecular motors that bind two or more cytoskeletal polymers. Development of the modern concept of the cytoskeleton is a direct o- growth of advances in experimental tools and reagents that are available to cell and molecular biologists. Technological advances and refinements in cell imaging have made it possible to selectively image a single cytoskeletal po- mer and monitor its dynamics through the use of fluorescence probes in vitro and in vivo. Two decades ago, cytoskeletal research was limited to a few perturbation reagents that included colchicine and cytochalasin. Today, the perturbation arsenal has expanded to a highly selective group of reagents that includes Taxol, nocodazole, benomyl, latrunculin, jasplakinolide, and such endogenous proteins as gelsolin. These reagents enable the investigator to selectively perturb or destroy a cytoskeletal polymer while leaving other cytoskeletal polymers intact. Site-specific monoclonal antibodies that target a specific cytoskeletal polymer have proven to be highly selective affinity tools for cytoskeletal research.

Download or read book Motility of Living Cells written by P. Cappuccinelli and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Philosophers through the ages have made the astute observation that life, in its many aspects, appears to be continuously moving. All things in the universe, from the cosmic to the atomic level, exhibit some form of movement. Getting down to earth, the capacity to move is also an essential feature of the biological world. Movement was in fact synonymous with life at the time that Antony van Leeuwenhoek made the first simple microscope (seventeenth century). Using his primitive instrument he observed micro-organisms. which he called 'animalcules', swimming through a drop of water, and therefore he proclaimed that they 'seem to be alive'. We now know that movement in this form is not a prerequisite for life. although it is a crucial aspect in many living organisms. Realizing the general importance of motility in the biological world, this book will try to focus on the motility at a cellular level. Motility at a cellular level can take one of several forms: movement of components within the cell itself or movement of the cell as a whole (cell locomotion).

Download or read book Microscope Image Processing written by Fatima Merchant and published by Academic Press. This book was released on 2022-08-26 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microscope Image Processing, Second Edition, introduces the basic fundamentals of image formation in microscopy including the importance of image digitization and display, which are key to quality visualization. Image processing and analysis are discussed in detail to provide readers with the tools necessary to improve the visual quality of images, and to extract quantitative information. Basic techniques such as image enhancement, filtering, segmentation, object measurement, and pattern recognition cover concepts integral to image processing. In addition, chapters on specific modern microscopy techniques such as fluorescence imaging, multispectral imaging, three-dimensional imaging and time-lapse imaging, introduce these key areas with emphasis on the differences among the various techniques. The new edition discusses recent developments in microscopy such as light sheet microscopy, digital microscopy, whole slide imaging, and the use of deep learning techniques for image segmentation and analysis with big data image informatics and management. Microscope Image Processing, Second Edition, is suitable for engineers, scientists, clinicians, post-graduate fellows and graduate students working in bioengineering, biomedical engineering, biology, medicine, chemistry, pharmacology and related fields, who use microscopes in their work and would like to understand the methodologies and capabilities of the latest digital image processing techniques or desire to develop their own image processing algorithms and software for specific applications. Presents a unique practical perspective of state-of-the-art microscope image processing and the development of specialized algorithms Each chapter includes in-depth analysis of methods coupled with the results of specific real-world experiments Co-edited by Kenneth R. Castleman, world-renowned pioneer in digital image processing and author of two seminal textbooks on the subject

Download or read book World Congress of Medical Physics and Biomedical Engineering 2006 written by Sun I. Kim and published by Springer Science & Business Media. This book was released on 2007-07-05 with total page 4361 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings of the World Congress 2006, the fourteenth conference in this series, offer a strong scientific program covering a wide range of issues and challenges which are currently present in Medical physics and Biomedical Engineering. About 2,500 peer reviewed contributions are presented in a six volume book, comprising 25 tracks, joint conferences and symposia, and including invited contributions from well known researchers in this field.

Download or read book Biomechanics written by Kozaburo Hayashi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Function dictates structure" is a classic paradigm reaffirmed in Wolff's law of the skeletal system. A major question being addressed by current research in biomechanics is whether this doctrine also holds true for the cardiovascular system and connective tissues. Taking a multidisciplinary approach to this question has produced new insights into the sensors, signals, and activators that produce remodeling and functional adaptation in cardiac muscle, blood vessels, and bone, including important new findings on the response of vascular endothelial cells to shear stress. Other work focuses on the extent of remodeling and adaptation processes in tendons, ligaments, and intervertebral discs. Together with two companion volumes, Computational Biomechanics and the Data Book on Mechanical Properties of Living Cells, Tissues, and Organs, this monograph will prove invaluable to those working in fields ranging from medical science and clinical medicine to biomedical engineering and applied mechanics.

Download or read book Animal Cell Technology Basic Applied Aspects written by Japanese Association for Animal Cell Technology. Meeting and published by Springer Science & Business Media. This book was released on 2002-04-30 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Thirteenth Annual Meeting of the Japanese Association for Animal Cell Technology (JAACT), Fukuoka-Karatsu, November 16-21, 2000

Download or read book Animal Cell Technology Basic Applied Aspects written by Sanetaka Shirahata and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal cell technology is a growing discipline of cell biology, which aims not only to understand structures, functions, and behaviours of differentiated animal cells but also to ascertain their ability to be used for industrial and medical purposes. The goal of animal cell technology includes accomplishments of clonal expansion of differentiated cells with useful ability, optimisation of their culture conditions, modulation of their ability for production of medically and pharmaceutically important proteins, and the application of animal cells to gene therapy, artificial organs, and functional foods. This volume gives the reader a complete review of the present state of the art in Japan and other countries where this field is well advanced. The Proceedings will be useful for cell biologists, biochemists, molecular biologists, immunologists, biochemical engineers, and other disciplines related to animal cell culture, working in either academic environments or in industries of biotechnology and pharmacy.

Download or read book Dynamics of Cell and Tissue Motion written by Wolfgang Alt and published by Springer Science & Business Media. This book was released on 1997 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the dynamics of cell and tissue motion forms an essential step in understanding the dynamics of life and biological self-organization. Biological motion is one of the most obvious expressions of self-organization, as it requires autonomous creation and regulated action of forces leading to shape formation and translocation of cells and tissues. The topics of the book include intracellular motility and cytoplasma dynamics (e.g. cell division), single cell movement in varying extracellular media (e.g. chemotaxis or contact guidance), cell aggregation and cooperative motion (e.g. cellular swarms or slugs) and, finally, cell-cell interactions in developing tissues (e.g. embryogenesis or plant movement). The dynamics underlying biological motion are explained, on the one hand, by various methods of image processing and correlation analysis, and on the other hand by using physico-chemical theories, developing corresponding mathematical models and performing continuum field or stochastic simulations. Thus, the study is of an interdisciplinary character typically found in theoretical and mathematical biology. Its presentation is intended to reach a broad audience – from theoretically interested bioscientists, physicians and biophysicists to applied mathematicians interested in the application of nonlinear dynamical systems and simulation algorithms. The most important feature of the book is that it considers possible synergetic mechanisms of interaction and cooperation on different microscopic levels: on the molecular level of cytoskeletal polymers, membrane proteins and extracellular matrix filaments, as well as on the level of cells and cellular tissues. New results concern the aspects of filament or cell alignment, various modes of force transduction and the formation of global stress fields. The latter aspect of mechanical cell-cell communication is emphasized in order to complement the much more well-studied phenomena of chemical, genetical or electrophysical communication.

Download or read book Video Bioinformatics written by Bir Bhanu and published by Springer. This book was released on 2015-12-16 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advances of live cell video imaging and high-throughput technologies for functional and chemical genomics provide unprecedented opportunities to understand how biological processes work in subcellularand multicellular systems. The interdisciplinary research field of Video Bioinformatics is defined by BirBhanu as the automated processing, analysis, understanding, data mining, visualization, query-basedretrieval/storage of biological spatiotemporal events/data and knowledge extracted from dynamic imagesand microscopic videos. Video bioinformatics attempts to provide a deeper understanding of continuousand dynamic life processes.Genome sequences alone lack spatial and temporal information, and video imaging of specific moleculesand their spatiotemporal interactions, using a range of imaging methods, are essential to understandhow genomes create cells, how cells constitute organisms, and how errant cells cause disease. The bookexamines interdisciplinary research issues and challenges with examples that deal with organismal dynamics,intercellular and tissue dynamics, intracellular dynamics, protein movement, cell signaling and softwareand databases for video bioinformatics.Topics and Features• Covers a set of biological problems, their significance, live-imaging experiments, theory andcomputational methods, quantifiable experimental results and discussion of results.• Provides automated methods for analyzing mild traumatic brain injury over time, identifying injurydynamics after neonatal hypoxia-ischemia and visualizing cortical tissue changes during seizureactivity as examples of organismal dynamics• Describes techniques for quantifying the dynamics of human embryonic stem cells with examplesof cell detection/segmentation, spreading and other dynamic behaviors which are important forcharacterizing stem cell health• Examines and quantifies dynamic processes in plant and fungal systems such as cell trafficking,growth of pollen tubes in model systems such as Neurospora Crassa and Arabidopsis• Discusses the dynamics of intracellular molecules for DNA repair and the regulation of cofilintransport using video analysis• Discusses software, system and database aspects of video bioinformatics by providing examples of5D cell tracking by FARSIGHT open source toolkit, a survey on available databases and software,biological processes for non-verbal communications and identification and retrieval of moth imagesThis unique text will be of great interest to researchers and graduate students of Electrical Engineering,Computer Science, Bioengineering, Cell Biology, Toxicology, Genetics, Genomics, Bioinformatics, ComputerVision and Pattern Recognition, Medical Image Analysis, and Cell Molecular and Developmental Biology.The large number of example applications will also appeal to application scientists and engineers.Dr. Bir Bhanu is Distinguished Professor of Electrical & C omputer Engineering, Interim Chair of theDepartment of Bioengineering, Cooperative Professor of Computer Science & Engineering, and MechanicalEngineering and the Director of the Center for Research in Intelligent Systems, at the University of California,Riverside, California, USA.Dr. Prue Talbot is Professor of Cell Biology & Neuroscience and Director of the Stem Cell Center and Core atthe University of California Riverside, California, USA.

Download or read book Folia Biologica written by and published by . This book was released on 2001 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genome Organization And Function In The Cell Nucleus written by Karsten Rippe and published by John Wiley & Sons. This book was released on 2012-01-09 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: By way of its clear and logical structure, as well as abundant highresolution illustrations, this is a systematic survey of the players and pathways that control genome function in the mammalian cell nucleus. As such, this handbook and reference ties together recently gained knowledge from a variety of scientific disciplines and approaches, dissecting all major genomic events: transcription, replication, repair, recombination and chromosome segregation. A special emphasis is put on transcriptional control, including genome-wide interactions and non-coding RNAs, chromatin structure, epigenetics and nuclear organization. With its focus on fundamental mechanisms and the associated biomolecules, this will remain essential reading for years to come.