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Author:
Publisher: Elsevier
ISBN: 0080532403
Category : Science
Languages : en
Pages : 297
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Book Description
Neuroscience Perspectives provides multidisciplinary reviews of topics in one of the most diverse and rapidly advancing fields in the life sciences. Whether you are a new recruit to neuroscience, or an established expert, look to this series for 'one-stop' sources of the historical, physiological, pharmacological, biochemical, molecular biological and therapeutic aspects of chosen research areas. The recent development of Gene Therapy procedures which allow specific genes to be delivered to human patients who lack functional copies of them is of major therapeutic importance. In addition such gene delivery methods can be used in other organisms to define the function of particular genes. These studies are of particular interest in the nervous system where there are many incurable diseases like Alzheimer's and Parkinson's diseases which may benefit from therapies of this kind. Unfortunately gene delivery methods for use in the nervous system have lagged behind those in other systems due to the fact that the methods developed in other systems are often not applicable to cells like neurons which do not divide. This book discusses a wide range of methods which have now been developed to overcome these problems and allow safe and efficient delivery of particular genes to the brain. Methods discussed include virological methods, physical methods (such as liposomes) and the transplantation of genetically modified cells. In a single volume therefore this book provides a complete view of these methods and indicates how they can be applied to the development of therapies for treating previously incurable neurological disorders.
Author:
Publisher: Elsevier
ISBN: 0080532403
Category : Science
Languages : en
Pages : 297
Get Book Here
Book Description
Neuroscience Perspectives provides multidisciplinary reviews of topics in one of the most diverse and rapidly advancing fields in the life sciences. Whether you are a new recruit to neuroscience, or an established expert, look to this series for 'one-stop' sources of the historical, physiological, pharmacological, biochemical, molecular biological and therapeutic aspects of chosen research areas. The recent development of Gene Therapy procedures which allow specific genes to be delivered to human patients who lack functional copies of them is of major therapeutic importance. In addition such gene delivery methods can be used in other organisms to define the function of particular genes. These studies are of particular interest in the nervous system where there are many incurable diseases like Alzheimer's and Parkinson's diseases which may benefit from therapies of this kind. Unfortunately gene delivery methods for use in the nervous system have lagged behind those in other systems due to the fact that the methods developed in other systems are often not applicable to cells like neurons which do not divide. This book discusses a wide range of methods which have now been developed to overcome these problems and allow safe and efficient delivery of particular genes to the brain. Methods discussed include virological methods, physical methods (such as liposomes) and the transplantation of genetically modified cells. In a single volume therefore this book provides a complete view of these methods and indicates how they can be applied to the development of therapies for treating previously incurable neurological disorders.
Author: Michael G. Kaplitt
Publisher:
ISBN: 9780123975706
Category : Central nervous system
Languages : en
Pages :
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Book Description
Author: Fred H. Gage
Publisher: Springer Science & Business Media
ISBN: 3642848427
Category : Medical
Languages : en
Pages : 226
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Book Description
Gene transfer technology is a powerful tool for increasing our understandingof brain functions. It is also the basis of gene therapy, which is now technically possible for the correction of many human diseases, including several disorders of the nervous (and muscular) system such as Alzheimer's disease, Parkinson's disease, and dystrophy. This volume,which contains the proceedings of a symposium of the Fondation Ipsen, provides a unique view of the state of the art on different transgenes, vectors, target cells, and clinical applications related to the nervous system.
Author: Nina Rogelius
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
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Book Description
Author: Tess Torregrosa
Publisher:
ISBN:
Category : Dependoviruses
Languages : en
Pages : 182
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Book Description
"Since the discovery of the adeno-associated virus (AAV) in 1965, AAVs have been harnessed as delivery vehicles for targeted transfer of DNA or RNA sequences for gene editing. Depending on the AAV cargo, the gene can systematically manipulate DNA, RNA, or amino acids affecting a cell's natural function adding to our fundamental understanding in systems such as the central and peripheral nervous systems. This research uses AAV delivery for both optogenetics and CRISPR-Cas to 1) engineer an in vitro model to stimulate the sympathetic and parasympathetic neurons connecting to heart muscle cells and 2) validate a technique to quantitatively measure the efficiency and tropism of in vivo central nervous system AAV delivery. This dissertation impacts the field by 1) simplifying and controlling the complex signaling of the ANS-cardiac connection and 2) implementing gene knock out to quantify AAV delivery efficiency. Finally, in the broader impact of my work, I share unorthodox communication experiences during my Ph.D. Optogenetics is a technique to control the cells and tissue regions of the nervous system with light. AAVs can deliver a messenger RNA sequence that codes for a light sensitive ion channel/pump, called an opsin, that allows researchers to control cell depolarization with light stimulation. Optogenetics can control sympathetic and parasympathetic neurons in the autonomic nervous system (ANS) that synapse the heart creating a systematic reaction measured by heartbeat. A simplified ANS-cardiac in vitro model with independent optogenetic control of sympathetic and parasympathetic neurons was engineered to isolate the neuronal contributions to heart muscle cells. An efficient and versatile gene-editing technique exploiting clustered regularly interspaced short palindromic repeats along with a Cas nuclease (CRISPR-Cas) can permanently edit a DNA or RNA sequence. AAVs can deliver CRISPR-Cas sequences targeting a specific gene to knock out resulting in a protein reduction. This protein reduction can be measured and correlated to the AAV delivery efficiency. Not only can this high throughput, quantitative efficiency screen has tissue type resolution but the potential for cell-type resolution if the gene codes for a specific cell marker protein. A screen was optimized to measure AAV transduction efficiency in neurons, astrocytes, and oligodendrocytes in the central nervous system"--Author's abstract.
Author: Rudolf Jaenisch
Publisher: Springer
ISBN: 331960192X
Category : Medical
Languages : en
Pages : 129
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Book Description
This book is open access under a CC BY 4.0 license. CRISPR-Cas9 is a rapid, efficient, versatile and relatively cheap method for dissecting the molecular pathways that are the basis of life, as well as for investigating and potentially rectifying faults in these pathways that result in disease. This book reviews how CRISPR-Cas9 and other genome editing techniques are advancing our understanding of development and function in the nervous system, uncovering the molecular causes of neurological disorders and providing tools for gene therapy.
Author: P. R. Lowenstein
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 468
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Book Description
Protocols for Gene Transfer in Neuroscience Towards Gene Therapy of Neurological Disorders Edited by P. R. Lowenstein University of Manchester, UK and L. W. Enquist Princeton University, USA The brain and the cells that compose it have always presented unique barriers to any kind of outside interventions, including drug delivery, surgical procedures and the genetic manipulation of cells. However, these barriers are now being bypassed by the new technology of gene delivery. Protocols for Gene Transfer in Neuroscience is the first practical guide to gene delivery, providing over 150 easy to follow, step-by-step protocols, together with troubleshooting hints and the theoretical background needed for neuroscientists to understand, adapt and expand the technology as needed. Written by a team of international expert neuroscientists, geneticists, molecular biologists and biochemists, Protocols for Gene Transfer in Neuroscience describes the latest techniques from the top gene-delivery labs, ranging from physical transfection techniques, through the use of a wide range of viral vectors, to retrovirally transduced cell and bone marrow transplantation. Several variations of a single protocol are given, thus demonstrating how different labs have solved a common problem in different ways. The protocols are also indexed and cross-referenced so that an investigator can find all the details required for a particular problem.
Author: Michael G. Kaplitt
Publisher: Gulf Professional Publishing
ISBN: 9780123976321
Category : Medical
Languages : en
Pages : 380
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Book Description
Few areas of biomedical research provide greater opportunities to capitalize upon the revolution in genomics and molecular biology than gene therapy. This is particularly true for the brain and nervous system, where gene transfer has become a key technology for basic research and has recently been translated to human therapy in several landmark clinical trials. Gene Therapy in the Brain: From Bench to Bedside represents the definitive volume on this subject. Edited by two pioneers of neurological gene therapy, this volume contains contributions by leaders who helped to create the field as well as those who are expanding the promise of gene therapy for the future of basic and clinical neuroscience. Drawing upon this extensive collective experience, this book provides clear and informative reviews on a variety of subjects which would be of interest to anyone who is currently using or contemplating exploring gene therapy for neurobiological applications. Basic gene transfer technologies are discussed, with particular emphases upon novel vehicles, immunological issues and the role of gene therapy in stem cells. Numerous research applications are reviewed, particularly in complex fields such as behavioral neurobiology. Several preclinical areas are also covered which are likely to translate into clinical studies in the near future, including epilepsy, pain and amyotrophic lateral sclerosis. Among the most exciting advances in recent years has been the use of neurological gene therapy in human clinical trials, including Parkinson's disease, Canavan disease and Batten disease. Finally, readers will find "insider" information on technological and regulatory issues which can often limit effective translation of even the most promising idea into clinical use. This work provides up-to-date information and key insights into those gene therapy issues which are important to both scientists and clinicians focusing upon the brain and central nervous system.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309495849
Category : Medical
Languages : en
Pages : 93
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Book Description
On April 23 and 24, 2019 the Forum on Neuroscience and Nervous System Disorders convened a workshop titled "Advancing Gene-Targeted Therapies for Central Nervous System Disorders" in Washington, DC. This public workshop brought together experts and key stakeholders from academia, government, industry, philanthropic foundations, and disease/patient-focused nonprofit organizations to explore approaches for advancing the development of gene-targeted therapies for central nervous system (CNS) disorders, and implications of developing these therapies. Participants explored lessons learned from both successful and unsuccessful clinical development programs; new knowledge about the genetic underpinnings of brain disorders; the current status and future potential of gene-targeted therapies for CNS disorders; challenges and potential solutions for translating preclinical findings to approved therapies; and patient and caregiver perspectives. They also discussed what will be needed to develop these therapies for common disorders such as Alzheimer's and Parkinson's disease, as well as neuropsychiatric and neurodevelopmental disorders such as schizophrenia and autism. The workshop included approaches that target both DNA and RNA, as well as gene products using viral vectors, antisense oligonucleotides, and RNA interference. This publication summarizes the presentations and discussion of the workshop.
Author: Michael G. Kaplitt
Publisher: Academic Press
ISBN: 008054357X
Category : Science
Languages : en
Pages : 486
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Book Description
Genetic manipulation of the adult mammalian nervous system is one of the most exciting areas in contemporary neurobiology. The explosive growth of this field has been facilitated by harnessing the power of viruses to transfer genetic material into mammalian cells. Viral Vectors: Gene Therapy and Neuroscience Applications represents the first comprehensive review of viral vector applications to the nervous system by leaders in virology, molecular neurobiology, neuroanatomy, and developmental neurobiology. It serves both as a source of fundamental information for those newly interested in viral vectors and as a compilation of state-of-the-art technologies and applications for more experienced researchers. This work provides expert background information on viral systems, and the broad range of applications will help readers appreciate the current and future impact of viral vectors in both clinical and basic neuroscience.
