Author: R.B. Wallace
Publisher: Springer Science & Business Media
ISBN: 1461255392
Category : Science
Languages : en
Pages : 250
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Book Description
During the last decade research on neural transplantation in mammals has grown extensively, and has attracted the attention of many young inquisitive scientists. This growth, as the critics point out, has been somewhat random, and has resulted neither in the formulation of basic concepts nor in any other significant achievement. For instance, they question-how is it possible to jump into functional research with clinical bearing when the basic morphological work has not yet been conducted? The criticism, objectively speaking, is valid and is supported by the fact that every investigator who has stepped into this unex plored field of neurosciences has formulated questions in his own way, has followed his own "model" oftransplantation, and has arrived at his own unique conclusions. The potential danger, as the critics emphasize, in this type of approach lies in that instead of evolving into a scientifically solid and valuable field of research, it may end in a confusing and conflicting mass of questionable claims and subjective opinions. The present situation, very likely, is a reflection of unrestrained enthusiasm and imaginativeness of the investigators, and the demands of the times for the so-called "newsworthy" and "breakthrough" publications. Despite these limitations, two important facts have been estab lished in this field. First, as far as transplantation of neural tissues per se is concerned, what was considered impossible by some critics about 10-12 years ago has been shown to be possible.
Author: William J. Freed
Publisher: MIT Press
ISBN: 9780262062084
Category : Central nervous system
Languages : en
Pages : 590
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Book Description
After providing basic background on transplantation, brain structure, and development, the book discusses Parkinson's disease, the use of transplants to influence localized brain functions, circuit reconstruction, and genetic engineering and other future technologies.
Author: Martyn Berry
Publisher: Springer-Verlag
ISBN: 3662252643
Category : Medical
Languages : de
Pages : 334
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Book Description
Author: Thomas B. Freeman
Publisher: Springer Science & Business Media
ISBN: 159259476X
Category : Medical
Languages : en
Pages : 361
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Book Description
Distinguished medical researchers from around the world review novel neural reconstructive techniques that appear to be beneficial for Parkinson's disease and hold promise for treating Huntington's disease, pain, demyelinating diseases, and stroke. The contributors focus on those diseases for which clinical trials are either ongoing or likely to occur in the near future. Among the topics reviewed are results and rationale for some of the leading transplant programs for the treatment of Parkinson's disease, the use of PET scanning for patient evaluation, autopsy studies of transplant recipients, transplant immunology, fetal tissue transplantation for Huntington's disease, cellular transplantation for the treatment of pain and stroke, and transplantation of myelinating cells. A full discussion of the important ethical issues surrounding the use of fetal tissue for transplantation purposes is also included.
Author: Don M. Gash
Publisher: Elsevier
ISBN: 0444810129
Category : Medical
Languages : en
Pages : 697
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Book Description
Transplantation into the Mammalian CNS presents a comprehensive critical overview of recent advances of basic and clinical research in neural transplantation. Special emphasis is devoted to the emerging studies on the use of clinical grafts for the treatment of parkinsonism, the extension of this technology to additional models of neurological deficits, the immunobiology of neural implants, the exploration of trophic factors, and other new directions in the field of transplantation. Due to the extensive list of contents, only content headings are given. Full details can be obtained from the Publisher upon request.
Author: Robert B. Wallace
Publisher:
ISBN:
Category :
Languages : en
Pages : 243
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Book Description
Author: Gopal D. Das
Publisher: Springer
ISBN: 9781461293279
Category : Science
Languages : en
Pages : 0
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Book Description
Four years ago the first international symposium dealing with neural transplan tation was organized as a satellite conference to the annual meeting of the Society for Neuroscience in Los Angeles, California. The expanded proceed ings of that symposium were published by Springer-Verlag in 1983 in a volume entitled Neural Tissue Transplantation Research. We were sufficiently pleased with the results of that effort to organize a second satellite international sympo sium on Neural Transplantation and Regeneration in conjunction with the 13th Annual Meeting of the Society for Neuroscience in Boston in the fall of 1983. Paralleling the growing body of research dealing with various aspects of neural transplantation, the scope of this second symposium was broadened to include not only transplantation but also regeneration. Additionally, topics of clinical interest were addressed as well as issues of basic research. The promise apparent in that first conference is still seen in the second as more and more investigators apply their talents in an attempt to understand this infant field of research. The present volume represents an expanded version of the material presented at the second symposium. We wish to thank all of the contributors to the conference and to this volume for their insight and their assistance.
Author: Antal Nogradi
Publisher: Springer Science & Business Media
ISBN: 0387326332
Category : Medical
Languages : en
Pages : 158
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Book Description
The book gives an account of results obtained from experiments where grafts of neuronal, glial and other tissues as well as artificial materials were placed into the spinal cord. It attempts to evaluate the contributions made by these studies to our understanding of basic neurobiologies questions. These include factors that regulate neuronal growth during development as well as regenera tion following injury to the nervous system. The model of neural transplanta tion is also useful for the study of cell-to-cell interactions, and this applies to interactions between glial cells and neurones, between various populations of neuronal cells and finally between axons and skeletal muscle fibres. The mecha nisms involved in the establishment of specific synaptic connections between neurones can also be investigated in this experimental paradigm. Important in formation regarding this issue was also obtained on systems other than the spinal cord, i. e. the cerebellum, hippocampus and striatum. Although such in formation of precise connections between the host and the grafted embryonic tissue is still lacking in the spinal cord, there is much information on the re sponse of the host nervous system to the grafted embryonic tissue, and that of the graft to its new host environment. It appears that embryonic grafts are able to induce repair processes follow ing injury to the nervous system.
Author: Stephen B. Dunnett
Publisher: Springer Science & Business Media
ISBN: 0896037932
Category : Medical
Languages : en
Pages : 554
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Book Description
we might seek alternative sources of donor tissues. Genetic en- neering, expansion of precursor cells, generation of immortalized cell lines, and transplantation between species are all under active investigation. Although significant difficulties remain for each of these alternatives, the problems appear soluble and relevant knowledge is expanding rapidly. As we enter the twenty-first century, the place of neural tra- plantation in experimental neuroscience is continuing to evolve. Rather than being a topic in its own right, neural transplantation increasingly serves as just another technique in the researcher's armory--alongside lesions, pharmaceuticals, gene transfer, and a variety of other techniques--for the experimental manipulation of brain structure and function. This is particularly true for studies of degeneration, plasticity, regeneration, and recovery of function in the nervous system, topics of increasing importance as experimental neurobiology is required to serve the higher needs of neurological and mental health in aging societies. Within this evolving context, Neural Transplantation Methods seeks to serve a particular need: to provide experimental neu- scientists with a source book of information to enable them to select and adapt transplantation techniques to their own expe- mental programs. All authors have been asked to address prac- cal issues, to enable the reader to assess what is available, what are the alternatives, what are the practical issues to be resolved in applying a particular protocol and getting it to work reliably in their unique experimental context.
Author: Derek J. Chadwick
Publisher: John Wiley & Sons
ISBN: 0470870826
Category : Medical
Languages : en
Pages : 334
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Book Description
The field of neural transplantation is at a crucial stage, with important clinical trials on transplantation in patients with Parkinson's disease nearing completion and novel, alternative approaches to fetal transplantation being developed. This timely book brings together leading neuroscientists, clinicians, and cell and developmental biologists to discuss the use of neural transplants in neurodegenerative disorders, such as Parkinson's disease, Huntington's chorea, amyotrophic lateral sclerosis, multiple sclerosis and spinal cord injury. There is also extensive coverage of the potential alternatives to freshly derived fetal tissue as the source of transplants, for example xenografts, encapsulated cells and immortalized stem cells. With authoritative contributions and lively discussion sections, this book presents much new and exciting work in this field and identifies promising new research directions.
