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Author: Pedro Merino
Publisher: John Wiley & Sons
ISBN: 3527813454
Category : Science
Languages : en
Pages : 497
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Book Description
Bridges the gap between the chemistry of small molecule neuromodulators and the complex pattern of neurodegenerative disorders Written by an experienced neurochemist, this book focuses on the main actors involved in neurodegenerative disorders at a molecular level, and places special emphasis on structural aspects and modes of action. Drawing on recent data on enzyme structure, mode of action, and inhibitor design, it describes?from a biochemical point of view?the six most important neurotransmitter systems and their constituent enzymes and receptors. Misfolding and aggregation of proteins within the brain is also covered. In addition, the book surveys a wide range of proven and prospective therapeutic agents that modulate key processes in the brain, from their chemical synthesis to their mode of action in model systems as well as in the patient. Chemical Biology of Neurodegeneration: A Molecular Approach is presented in two parts. The first introduces the neurotransmitter systems and provides a general explanation of the synapse and a description of the main structures involved in neurotransmission that can be considered therapeutic targets for disorders of the central nervous system. The second part presents molecular and chemical aspects directly involved or affected in neurodegeneration, including the metabolism of neurotransmitters, enzymes processing neurotransmitters, protein misfolding, and therapeutic agents. -Uses an interdisciplinary approach to bridge the gap between the basic biochemical events in a nerve cell and their neurological effects on the brain -Places emphasis on the chemistry of small molecule modulators that are potential lead molecules for new drugs -Covers six key neurotransmitter systems and their enzymes and receptors?dopaminergic, noradrenergic, serotonergic, cholinergic, GABAergic, and glutamatergic Chemical Biology of Neurodegeneration: A Molecular Approach is a key resource for medicinal chemists, neurobiologists, neurochemists, biochemists, molecular biologists, and neurophysiologists.
Author: Pedro Merino
Publisher: John Wiley & Sons
ISBN: 3527344241
Category : Science
Languages : en
Pages : 378
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Book Description
Bridges the gap between the chemistry of small molecule neuromodulators and the complex pattern of neurodegenerative disorders Written by an experienced neurochemist, this book focuses on the main actors involved in neurodegenerative disorders at a molecular level, and places special emphasis on structural aspects and modes of action. Drawing on recent data on enzyme structure, mode of action, and inhibitor design, it describes?from a biochemical point of view?the six most important neurotransmitter systems and their constituent enzymes and receptors. Misfolding and aggregation of proteins within the brain is also covered. In addition, the book surveys a wide range of proven and prospective therapeutic agents that modulate key processes in the brain, from their chemical synthesis to their mode of action in model systems as well as in the patient. Chemical Biology of Neurodegeneration: A Molecular Approach is presented in two parts. The first introduces the neurotransmitter systems and provides a general explanation of the synapse and a description of the main structures involved in neurotransmission that can be considered therapeutic targets for disorders of the central nervous system. The second part presents molecular and chemical aspects directly involved or affected in neurodegeneration, including the metabolism of neurotransmitters, enzymes processing neurotransmitters, protein misfolding, and therapeutic agents. -Uses an interdisciplinary approach to bridge the gap between the basic biochemical events in a nerve cell and their neurological effects on the brain -Places emphasis on the chemistry of small molecule modulators that are potential lead molecules for new drugs -Covers six key neurotransmitter systems and their enzymes and receptors?dopaminergic, noradrenergic, serotonergic, cholinergic, GABAergic, and glutamatergic Chemical Biology of Neurodegeneration: A Molecular Approach is a key resource for medicinal chemists, neurobiologists, neurochemists, biochemists, molecular biologists, and neurophysiologists.
Author: Oscar Alzate
Publisher: CRC Press
ISBN: 1420076264
Category : Medical
Languages : en
Pages : 356
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Book Description
In this, the post-genomic age, our knowledge of biological systems continues to expand and progress. As the research becomes more focused, so too does the data. Genomic research progresses to proteomics and brings us to a deeper understanding of the behavior and function of protein clusters. And now proteomics gives way to neuroproteomics as we beg
Author: Paul Brennan
Publisher: Royal Society of Chemistry
ISBN: 1839160845
Category : Science
Languages : en
Pages : 272
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Book Description
Numerous genetic methods can be utilised to link a phenotype to a single molecular target but annotated small molecule chemical probes and even entire chemogenomic libraries are increasingly being used as a complementary approach. This book will comprehensively cover the state of the art in chemical probes and best practice for use in target discovery, illustrated throughout with examples. Ideal for students and established biochemists, the book will also cover new technologies for probe discovery, new probe modalities, the new field of probes for RNA targets and the mature field of kinase chemical probes.
Author: Mahendra Rai
Publisher: Springer Nature
ISBN: 3030309304
Category : Medical
Languages : en
Pages : 403
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Book Description
This book focuses on neurodegenerative diseases which have become a major threat to human health. Neurodegenerative diseases are age related disorders and have become increasingly prevalent in the elderly population in recent years. Hence, there is an urgent need to study and develop new strategies and alternative methods for the treatment of neurodegenerative diseases. This book showcases the promises that nanobiotechnology brings in research, diagnosis, and treatment of neurodegenerative diseases. It is very beneficial for varied group of readers including nanotechnologists, biotechnologists, pharmacists, medical professionals, bioengineers, biochemists and researchers working in this field. Nanobiotechnology in Neurodegenerative Diseases include various chapters including neurodegeneration and neurodegenerative diseases, nanotechnology for the rescue of neurodegenerative diseases, promising potential of nanomaterials for diagnosis and therapy of neurodegenerative diseases, nanotechnology mediated nose-to-brain drug delivery, and formulation and characterization of intranasal nanoparticles of antiretroviral drugs.
Author: Clévio Nóbrega
Publisher: Springer
ISBN: 3319717790
Category : Medical
Languages : en
Pages : 467
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Book Description
This book provides a cutting-edge review of polyglutamine disorders. It primarily focuses on two main aspects: (1) the mechanisms underlying the pathologies’ development and progression, and (2) the therapeutic strategies that are currently being explored to stop or delay disease progression. Polyglutamine (polyQ) disorders are a group of inherited neurodegenerative diseases with a fatal outcome that are caused by an abnormal expansion of a coding trinucleotide repeat (CAG), which is then translated in an abnormal protein with an elongated glutamine tract (Q). To date, nine polyQ disorders have been identified and described: dentatorubral-pallidoluysian atrophy (DRPLA); Huntington’s disease (HD); spinal–bulbar muscular atrophy (SBMA); and six spinocerebellar ataxias (SCA 1, 2, 3, 6, 7, and 17). The genetic basis of polyQ disorders is well established and described, and despite important advances that have opened up the possibility of generating genetic models of the disease, the mechanisms that cause neuronal degeneration are still largely unknown and there is currently no treatment available for these disorders. Further, it is believed that the different polyQ may share some mechanisms and pathways contributing to neurodegeneration and disease progression.
Author: Cláudio M. Gomes
Publisher: Frontiers Media SA
ISBN: 2889742512
Category : Science
Languages : en
Pages : 153
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Book Description
Author: Danilo Milardi
Publisher: Royal Society of Chemistry
ISBN: 1849733015
Category : Medical
Languages : en
Pages : 285
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Book Description
Since Alois Alzheimer described the results of his postmortem studies in 1906, significant strides have been made in understanding the pathogenesis of neurodegenerative diseases. Substantial evidence has accumulated indicating that diverse neurodegenerative disorders might share a common pathological mechanism: the misfolding, aggregation and accumulation of proteins (termed "amyloid") in the brain. Metal ions have long been thought to catalyze protein misfolding initiating a cascade of events resulting in oxidative damage and neurodegeneration. They have, consequently, been seen as a suitable pharmacological target. However, drugs aimed at simply removing excess metals or interfering in amyloid deposition were unsuccessful and scientists have been forced to review the classical hypothesis. The latest advances suggest that deficiencies in protein homeostasis may lead to cell dysfunction and disease. Furthermore, small molecules with the potential to control metal homeostasis, or metallostasis, are expected to provide the framework for the design of novel proteostasis regulators. This book provides an up-date on the latest developments in this fast moving field. Traditional views concerning the relationship between the physio-pathological cycles of copper, zinc, iron, aluminium and the evolution of life, are compared with emerging ideas in the neuroscience of metal ions. Topics covered emphasize the importance of metals and oxidation chemistry to neuroscientists as well as providing a wider, multidisciplinary background to chemists who are attracted by these fascinating subjects. The text starts with a chapter on chemical evolution, the brain and metallomics which describes the brain's natural defences to adverse conditions. It then goes on to cover the chemistry and biology of proteostasis, environmental factors, and the role played by membranes in protein misfolding. The remaining chapters cover the role of metals and oxidative stress in Alzheimer's Disease, Parkinsonism, ALS and other neurodegenerative diseases. The book is suitable for academics, those working in industry, and postgraduate students.
Author: Michael S. Wolfe
Publisher: Academic Press
ISBN: 0128113057
Category : Medical
Languages : en
Pages : 561
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Book Description
The Molecular and Cellular Basis of Neurodegenerative Diseases: Underlying Mechanisms presents the pathology, genetics, biochemistry and cell biology of the major human neurodegenerative diseases, including Alzheimer's, Parkinson's, frontotemporal dementia, ALS, Huntington's, and prion diseases. Edited and authored by internationally recognized leaders in the field, the book's chapters explore their pathogenic commonalities and differences, also including discussions of animal models and prospects for therapeutics. Diseases are presented first, with common mechanisms later. Individual chapters discuss each major neurodegenerative disease, integrating this information to offer multiple molecular and cellular mechanisms that diseases may have in common. This book provides readers with a timely update on this rapidly advancing area of investigation, presenting an invaluable resource for researchers in the field. - Covers the spectrum of neurodegenerative diseases and their complex genetic, pathological, biochemical and cellular features - Focuses on leading hypotheses regarding the biochemical and cellular dysfunctions that cause neurodegeneration - Details features, advantages and limitations of animal models, as well as prospects for therapeutic development - Authored by internationally recognized leaders in the field - Includes illustrations that help clarify and consolidate complex concepts
Author: Leopold Flohé
Publisher: Springer Science & Business Media
ISBN: 1402060505
Category : Medical
Languages : en
Pages : 408
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Book Description
This book contains a broad survey on the peroxiredoxins. It involves almost all groups that contributed significant insights into the emerging field. Coverage discusses the diverse biological roles of the new protein family in the context of other antioxidant systems like those based on heme or selenium catalysis. In addition, the book highlights related future perspectives.
Author: Trideva Sastri Koduru
Publisher: Elsevier
ISBN: 0443288232
Category : Psychology
Languages : en
Pages : 630
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Book Description
The Neurodegeneration Revolution: Emerging Therapies and Sustainable Solutions provides insights into the mechanics, characteristics, behavior, application, and manufacturing of advanced materials such as nanowires, 2D materials, biomaterials, smart materials, and more. The first section discusses the mechanics and electronic and magnetic properties of nanomaterials, photonic, and photonic materials and devices, 2D magnetic materials, smart materials and coatings, metamaterials, and microdevices and sensors. The second section of the book covers manufacturing technologies and methods of previously discussed materials, outlining manufacturing techniques for additive manufacturing of metallic lattice structures, biomedical alloys, shape memory alloys, multifunctional polymer composites, nanocomposite structures, ceramics, and batteries. - Explores emerging therapies such as gene therapy, stem cell therapy, and nanoparticle-mediated drug delivery, as well as sustainable green nanotechnology - Offers practical guidance for healthcare professionals and caregivers on how to effectively manage neurodegenerative diseases - Explores the application of Artificial Intelligence and Machine Learning in the treatment of neurodegenerative diseases
