Primary Brain Cells In In Vitro Controlled Microenvironments

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Primary Brain Cells in in Vitro Controlled Microenvironments

Author : Caterina Tomba
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (93 download)

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Book Synopsis Primary Brain Cells in in Vitro Controlled Microenvironments by : Caterina Tomba

Download or read book Primary Brain Cells in in Vitro Controlled Microenvironments written by Caterina Tomba and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complex structure of the brain is explored by various methods, such as neurophysiology and cognitive neuroscience. This exploration occurs at different scales, from the observation of this organ as a whole entity to molecules involved in biological processes. Here, we propose a study at the cellular scale that focuses on two building elements of brain: neurons and glial cells. Our approach reachs biophysics field for two main reasons: tools that are used and the physical approach to the issues. The originality of our work is to keep close to the in vivo by using primary brain cells in in vitro systems, where chemical and physical environments are controled at micrometric scale. Microelectronic tools are employed to provide a reliable control of the physical and chemical cellular environment. This work focuses on two aspects of brain cell biology: neuronal polarization and glial cell sensitivity to mechanical properties of their environment. As an example, these two issues are involved in injured brains. The first is crucial for the directionality of the transmission of electrical and chemical signals and is associated to a break of symmetry in neuron morphology. The second occurs in recolonization mechanisms of lesions, whose mechanical properties are impaired. During this thesis, quantitative studies are performed on these two cell types, focusing on their growth and their response to geometrical and mechanical constraints. The final aim is to elucidate some molecular mechanisms underlying changes of the cellular structure, and therefore of the cytoskeleton. A significant outcome of this work is the control of the neuronal polarization by a simple control of cell morphology. This result opens the possibility to develop controlled neural architectures in vitro with a single cell precision.

Neural Crest Stem Cells

Author : Maya Sieber-Blum
Publisher : World Scientific
ISBN 13 : 9814343803
Total Pages : 169 pages
Book Rating : 4.8/5 (143 download)

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Book Synopsis Neural Crest Stem Cells by : Maya Sieber-Blum

Download or read book Neural Crest Stem Cells written by Maya Sieber-Blum and published by World Scientific. This book was released on 2012 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers readers an understanding of the development of neural crest cells, which is crucial as many birth defects and tumours are of neural crest origin. Delving into stem cells from different locations of the body, this book explores the best possible source of such cells for the use in medical applications.

Branching Morphogenesis

Author : Jamie Davies
Publisher : Springer Science & Business Media
ISBN 13 : 0387308733
Total Pages : 255 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Branching Morphogenesis by : Jamie Davies

Download or read book Branching Morphogenesis written by Jamie Davies and published by Springer Science & Business Media. This book was released on 2007-03-20 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Branching morphogenesis, the creation of branched structures in the body, is a key feature of animal and plant development. This book brings together, for the first time, expert researchers working on a variety of branching systems to present a state-of-the-art view of the mechanisms that control branching morphogenesis. Systems considered range from single cells, to blood vessel and drainage duct systems to entire body plans, and approaches range from observation through experiment to detailed biophysical modelling. The result is an integrated overview of branching.

Neurogenesis and Neural Plasticity

Author : Catherine Belzung
Publisher : Springer Science & Business Media
ISBN 13 : 364236232X
Total Pages : 447 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Neurogenesis and Neural Plasticity by : Catherine Belzung

Download or read book Neurogenesis and Neural Plasticity written by Catherine Belzung and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together authors working on a wide range of topics to provide an up to date account of the underlying mechanisms and functions of neurogenesis and synaptogenesis in the adult brain. With an increasing understanding of the role of neurogenesis and synaptogenesis it is possible to envisage improvements or novel treatments for a number of diseases and the possibility of harnessing these phenomena to reduce the impact of ageing and to provide mechanisms to repair the brain.

The Neuronal Microenvironment

Author : Alan A. Boulton
Publisher : Neuromethods
ISBN 13 :
Total Pages : 768 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Neuronal Microenvironment by : Alan A. Boulton

Download or read book The Neuronal Microenvironment written by Alan A. Boulton and published by Neuromethods. This book was released on 1988-05-09 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Techniques in the neurosciences are evolving rapidly. There are currently very few volumes dedicated to the methodology - ployed by neuroscientists, and those that are available often seem either out of date or limited in scope. This series is about the methods most widely used by modern-day neuroscientists and is written by their colleagues who are practicing experts. Volume 1 will be useful to all neuroscientists since it concerns those procedures used routmely across the widest range of s- disciplines. Collecting these general techniques together in a single volume strikes us not only as a service, but will no doubt prove of exceptional utilitarian value as well. Volumes 2 and 3 describe all current procedures for the analyses of amines and theirmetabolites and of amino acids, respectively. These collections will clearly be of value to all neurosclentists working m or contemplating research in these fields. Similar reasons exist for Volume 4 on receptor binding techniques, since experimental details are provided for all types of ligand-receptor binding, including chapters on general principles, drug discovery and development, and a most useful appendix on computer programs for Scatchard, nonlinear, and competitive d- placement analyses. Volume 5 provides procedures for the asse- ment of enzymes involved in biogenic amine synthesis and catabolism. Volumes in the NEUROMETHODS series will be useful to neurochemists, -pharmacologists, -physiologists, -anatomlsts, psychopharmacologists, psychiatrists, neurologists, and chemists (organic, analytical, pharmaceutical, medicinal); in fact, everyone involved in the neurosciences, both basic and clinical.

Blood-Brain Barrier in Drug Discovery

Author : Li Di
Publisher : John Wiley & Sons
ISBN 13 : 1118788354
Total Pages : 604 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Blood-Brain Barrier in Drug Discovery by : Li Di

Download or read book Blood-Brain Barrier in Drug Discovery written by Li Di and published by John Wiley & Sons. This book was released on 2015-02-02 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focused on central nervous system (CNS) drug discovery efforts, this book educates drug researchers about the blood-brain barrier (BBB) so they can affect important improvements in one of the most significant – and most challenging – areas of drug discovery. • Written by world experts to provide practical solutions to increase brain penetration or minimize CNS side-effects • Reviews state-of-the-art in silico, in vitro, and in vivo tools to assess brain penetration and advanced CNS drug delivery strategies • Covers BBB physiology, medicinal chemistry design principles, free drug hypothesis for the BBB, and transport mechanisms including passive diffusion, uptake/efflux transporters, and receptor-mediated processes • Highlights the advances in modelling BBB pharmacokinetics and dynamics relationships (PK/PD) and physiologically-based pharmacokinetics (PBPK) • Discusses case studies of successful CNS and non-CNS drugs, lessons learned and paths to the market

Tumor Microenvironment

Author : Alexander Birbrair
Publisher : Springer Nature
ISBN 13 : 3030731197
Total Pages : 548 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Tumor Microenvironment by : Alexander Birbrair

Download or read book Tumor Microenvironment written by Alexander Birbrair and published by Springer Nature. This book was released on 2021-10-18 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume discusses novel concepts in cancer biology, focusing on different factors that affect the tumor microenvironment. Topics covered include sex-based differences in the tumor microenironment, dormancy in the tumor microenvironment, the influence of obesity on the tumor microenvironment, and much more. Taken alongside its companion volumes, Tumor Microenvironment: Novel Concepts covers the latest research on various aspects of the tumor microenvironment, as well as future directions. Useful for introducing the newer generation of researchers to the history of how scientists studied the tumor microenvironment as well as how this knowledge is currently applied for cancer treatments, it will be essential reading for advanced cell biology and cancer biology students, as well as researchers seeking an update on research on the tumor microenvironment.

The Blood Brain Barrier (BBB)

Author : Gert Fricker
Publisher : Springer
ISBN 13 : 3662437872
Total Pages : 169 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis The Blood Brain Barrier (BBB) by : Gert Fricker

Download or read book The Blood Brain Barrier (BBB) written by Gert Fricker and published by Springer. This book was released on 2014-10-24 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medicinal chemistry is both science and art. The science of medicinal chemistry offers mankind one of its best hopes for improving the quality of life. The art of medicinal chemistry continues to challenge its practitioners with the need for both intuition and experience to discover new drugs. Hence sharing the experience of drug research is uniquely beneficial to the field of medicinal chemistry. Drug research requires interdisciplinary team-work at the interface between chemistry, biology and medicine. Therefore, the topic-related series Topics in Medicinal Chemistry covers all relevant aspects of drug research, e.g. pathobiochemistry of diseases, identification and validation of (emerging) drug targets, structural biology, drugability of targets, drug design approaches, chemogenomics, synthetic chemistry including combinatorial methods, bioorganic chemistry, natural compounds, high-throughput screening, pharmacological in vitro and in vivo investigations, drug-receptor interactions on the molecular level, structure-activity relationships, drug absorption, distribution, metabolism, elimination, toxicology and pharmacogenomics. In general, special volumes are edited by well known guest editors.

Brain Extracellular Matrix in Health and Disease

Author : Alexander Dityatev
Publisher :
ISBN 13 : 9780444635488
Total Pages : 0 pages
Book Rating : 4.6/5 (354 download)

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Book Synopsis Brain Extracellular Matrix in Health and Disease by : Alexander Dityatev

Download or read book Brain Extracellular Matrix in Health and Disease written by Alexander Dityatev and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tumor Organoids

Author : Shay Soker
Publisher : Humana Press
ISBN 13 : 3319605119
Total Pages : 225 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Tumor Organoids by : Shay Soker

Download or read book Tumor Organoids written by Shay Soker and published by Humana Press. This book was released on 2017-10-20 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer cell biology research in general, and anti-cancer drug development specifically, still relies on standard cell culture techniques that place the cells in an unnatural environment. As a consequence, growing tumor cells in plastic dishes places a selective pressure that substantially alters their original molecular and phenotypic properties.The emerging field of regenerative medicine has developed bioengineered tissue platforms that can better mimic the structure and cellular heterogeneity of in vivo tissue, and are suitable for tumor bioengineering research. Microengineering technologies have resulted in advanced methods for creating and culturing 3-D human tissue. By encapsulating the respective cell type or combining several cell types to form tissues, these model organs can be viable for longer periods of time and are cultured to develop functional properties similar to native tissues. This approach recapitulates the dynamic role of cell–cell, cell–ECM, and mechanical interactions inside the tumor. Further incorporation of cells representative of the tumor stroma, such as endothelial cells (EC) and tumor fibroblasts, can mimic the in vivo tumor microenvironment. Collectively, bioengineered tumors create an important resource for the in vitro study of tumor growth in 3D including tumor biomechanics and the effects of anti-cancer drugs on 3D tumor tissue. These technologies have the potential to overcome current limitations to genetic and histological tumor classification and development of personalized therapies.

The Protective Arm of the Renin Angiotensin System (RAS)

Author : Thomas Unger
Publisher : Academic Press
ISBN 13 : 0128014857
Total Pages : 312 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis The Protective Arm of the Renin Angiotensin System (RAS) by : Thomas Unger

Download or read book The Protective Arm of the Renin Angiotensin System (RAS) written by Thomas Unger and published by Academic Press. This book was released on 2015-04-18 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Protective Arm of the Renin Angiotensin System: Functional Aspects and Therapeutic Implications is the first comprehensive publication to signal the protective role of a distinct part of the renin–angiotensin system (RAS), providing readers with early insight into a complex system which will become of major medical importance in the near future. Focusing on recent research, The Protective Arm of the Renin Angiotensin System presents a host of new experimental studies on specific components of the RAS, namely angiotensin AT2 receptors (AT2R), the angiotensin (1–7) peptide with its receptor Mas, and the enzyme ACE 2, which exert significant beneficial, health-promoting actions by counterbalancing the well-known harmful arm of the RAS with its classical angiotensin AT1 receptor. This innovative concept of the protective arm of the RAS, examined in this reference, represents an indispensable background and will be a strong support for biomedical students, researchers, cardiologists, surgeons, nephrologists, diabetologists, and endocrinologists, as well as any other physician or researcher concerned with RAS physiology, pathophysiology and clinical implications. Provides a complete understanding of the protective side of the Renin Angiotensin System (RAS) involving angiotensin AT2 receptor, ACE2, and Ang(1-7)/Mas receptor Combines the knowledge of editors who pioneered research on the protective renin angiotensin system including; Dr. Thomas Unger, one of the founders of AT2 receptor research; Dr. Ulrike M. Steckelings, who contributed significantly to first preclinical studies with a novel specific AT2-agonist, and Dr. Robson Santos who pioneered research on angiotensin-(1-7) and its receptor Mas. Shows that the protective RAS axes are able to ameliorate the course of several cardiovascular, renal, metabolic and neurological diseases Provides the basis for the understanding of a novel therapeutic approach to stimulate components of the protective arm of the RAS.

Neuronal Cell Culture

Author : Shohreh Amini
Publisher : Humana
ISBN 13 : 9781071614396
Total Pages : 205 pages
Book Rating : 4.6/5 (143 download)

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Book Synopsis Neuronal Cell Culture by : Shohreh Amini

Download or read book Neuronal Cell Culture written by Shohreh Amini and published by Humana. This book was released on 2022-06-09 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition volume details the latest aspects of neural cells covering the practical and theoretical considerations of each techniques involved. Chapters guide readers through a general overview of the neuronal culturing principles, cell line models for neural cells, the isolation and propagation of primary cultures, stem cells, transfection and transduction of neural cultures, and other more advanced techniques. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Practical and easy to use, Neuronal Cell Culture: Methods and Protocols, Second Edition aims to be of interest to scientists at all levels studying cell culture models for neuroscientific studies.

From Molecules to Networks

Author : Ruth Heidelberger
Publisher : Academic Press
ISBN 13 : 0080920837
Total Pages : 654 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis From Molecules to Networks by : Ruth Heidelberger

Download or read book From Molecules to Networks written by Ruth Heidelberger and published by Academic Press. This book was released on 2009-01-27 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: An understanding of the nervous system at virtually any level of analysis requires an understanding of its basic building block, the neuron. From Molecules to Networks provides the solid foundation of the morphologic, biochemical, and biophysical properties of nerve cells. All chapters have been thoroughly revised for this second edition to reflect the significant advances of the past 5 years. The new edition expands on the network aspects of cellular neurobiology by adding a new chapter, Information Processing in Neural Networks, and on the relation of cell biological processes to various neurological diseases. The new concluding chapter illustrates how the great strides in understanding the biochemical and biophysical properties of nerve cells have led to fundamental insights into important aspects of neurodegenerative disease. Written and edited by leading experts in the field, the second edition completely and comprehensively updates all chapters of this unique textbook Discusses emerging new understanding of non-classical molecules that affect neuronal signaling Full colour, professional graphics throughout Includes two new chapters: Information Processing in Neural Networks - describes the principles of operation of neural networks and the key circuit motifs that are common to many networks in the nervous system. Molecular and Cellular Mechanisms of Neurodegenerative Disease - introduces the progress made in the last 20 years in elucidating the cellular and molecular mechanisms underlying brain disorders, including Amyotrophic Lateral Sclerosis (ALS), Parkinson disease, and Alzheimer’s disease

Spheroids in Cancer Research

Author : H. Acker
Publisher : Springer Science & Business Media
ISBN 13 : 3642823408
Total Pages : 328 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Spheroids in Cancer Research by : H. Acker

Download or read book Spheroids in Cancer Research written by H. Acker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malignant growth of cells is often characterized by disorganization of tissue structure, abnormal blood vessel development, and insuffi cient vascular supply. As a consequence, the cancer cells grow in a three-dimensional pattern in atypical microenvironments which include physical, chemical, and nutritional stresses. Necrosis often develops some distance away from the blood vessels. In association with an inherent instability in malignant cell populations, and also because of the changing micromilieu, significant cellular heteroge neity emerges with regard to various phenotypic characteristics. Both biological behavior and responses to therapeutic agents can be affected. A variety of in vitro and in vivo experimental models exist for research on properties of cancer cells during growth. The multicell spheroid model was developed as a system of intermediate complexity in which three dimensional growth of cells enhances cell-cell interactions and creates micro environments that simulate the conditions in intervascular microregions of tumors or microme tastatic foci. Spheroids may change their cellular characteristics with changing environments during growth. These can be studied under controlled conditions in vitro. Interest in details of experimental methods for this model system stimulated the organization of the First International Conference in Rochester, NY in 1980, the Proceedings of which were summarized in Cancer Research in 1981. Since then there has been a rapid increase in the use of this model system, and increased research on the significance of cell-cell and cell-microenvironment interactions in biology in general.

Guide to Research Techniques in Neuroscience

Author : Matt Carter
Publisher : Academic Press
ISBN 13 : 0323915612
Total Pages : 416 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Guide to Research Techniques in Neuroscience by : Matt Carter

Download or read book Guide to Research Techniques in Neuroscience written by Matt Carter and published by Academic Press. This book was released on 2022-03-26 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern neuroscience research is inherently multidisciplinary, with a wide variety of cutting edge new techniques to explore multiple levels of investigation. This Third Edition of Guide to Research Techniques in Neuroscience provides a comprehensive overview of classical and cutting edge methods including their utility, limitations, and how data are presented in the literature. This book can be used as an introduction to neuroscience techniques for anyone new to the field or as a reference for any neuroscientist while reading papers or attending talks. Nearly 200 updated full-color illustrations to clearly convey the theory and practice of neuroscience methods Expands on techniques from previous editions and covers many new techniques including in vivo calcium imaging, fiber photometry, RNA-Seq, brain spheroids, CRISPR-Cas9 genome editing, and more Clear, straightforward explanations of each technique for anyone new to the field A broad scope of methods, from noninvasive brain imaging in human subjects, to electrophysiology in animal models, to recombinant DNA technology in test tubes, to transfection of neurons in cell culture Detailed recommendations on where to find protocols and other resources for specific techniques "Walk-through" boxes that guide readers through experiments step-by-step

Recovery of Motor Function Following Spinal Cord Injury

Author : Heidi Fuller
Publisher : BoD – Books on Demand
ISBN 13 : 9535124978
Total Pages : 332 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Recovery of Motor Function Following Spinal Cord Injury by : Heidi Fuller

Download or read book Recovery of Motor Function Following Spinal Cord Injury written by Heidi Fuller and published by BoD – Books on Demand. This book was released on 2016-08-17 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Restoration of motor function following spinal cord injury is a complex and challenging task. By reviewing emerging cellular, pharmacological, rehabilitative, as well as surgical approaches, this book seeks to highlight promising therapeutic strategies for the repair and regeneration of motor circuitry. The multidisciplinary nature of these approaches illustrates various routes to bridging the gap between the bench and the bedside and to identify the challenges that must be overcome in order to bring about a viable therapeutic strategy for spinal cord injury patients.

Introduction to Cell and Tissue Culture

Author : Jennie P. Mather
Publisher : Springer Science & Business Media
ISBN 13 : 0585275718
Total Pages : 247 pages
Book Rating : 4.5/5 (852 download)

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Book Synopsis Introduction to Cell and Tissue Culture by : Jennie P. Mather

Download or read book Introduction to Cell and Tissue Culture written by Jennie P. Mather and published by Springer Science & Business Media. This book was released on 2007-08-20 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a pleasure to contribute the foreword to Introduction to Cell and Tissue Culture: The ory and Techniques by Mather and Roberts. Despite the occasional appearance of thought ful works devoted to elementary or advanced cell culture methodology, a place remains for a comprehensive and definitive volume that can be used to advantage by both the novice and the expert in the field. In this book, Mather and Roberts present the relevant method ology within a conceptual framework of cell biology, genetics, nutrition, endocrinology, and physiology that renders technical cell culture information in a comprehensive, logical for mat. This allows topics to be presented with an emphasis on troubleshooting problems from a basis of understanding the underlying theory. The material is presented in a way that is adaptable to student use in formal courses; it also should be functional when used on a daily basis by professional cell culturists in a- demia and industry. The volume includes references to relevant Internet sites and other use ful sources of information. In addition to the fundamentals, attention is also given to mod ern applications and approaches to cell culture derivation, medium formulation, culture scale-up, and biotechnology, presented by scientists who are pioneers in these areas. With this volume, it should be possible to establish and maintain a cell culture laboratory devot ed to any of the many disciplines to which cell culture methodology is applicable.