Juvenile Huntingtons Disease Human Brain Proteomics Analyses Reveals Dysregulated Mitochondrial Systems With Alterations In Neuropeptides

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Juvenile Huntington’s Disease Human Brain Proteomics Analyses Reveals Dysregulated Mitochondrial Systems with Alterations in Neuropeptides

Author : William Poon
Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Juvenile Huntington’s Disease Human Brain Proteomics Analyses Reveals Dysregulated Mitochondrial Systems with Alterations in Neuropeptides by : William Poon

Download or read book Juvenile Huntington’s Disease Human Brain Proteomics Analyses Reveals Dysregulated Mitochondrial Systems with Alterations in Neuropeptides written by William Poon and published by . This book was released on 2021 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Huntington's disease is a heritable neurodegenerative disease caused by an autosomal dominant trinucleotide expansion of 35+ CAG repeats in the HTT gene while juvenile HD results from a trinucleotide expansion of 60+ CAG repeats. In both cases, an increased number of CAG repeats can increase the severity and onset of the disease. Additionally, there is a substantial dysregulation in protein interactions and cellular pathways in the putamen as well as global brain degeneration. Previous findings in proteomic analysis of expanded allele HTT knock-in mice have suggested mitochondrial toxicity and downregulated vesicle trafficking are some of the main causes of HD pathology, but this analysis has not been done with juvenile HD human brain tissue. To discover the dysregulated proteins in the cortex areas of Brodmann Area 4 and Brodmann Area 6 combined with the putamen, regions that regulate motor function, we performed mass spectrometry and proteomic analysis on trypsin-digested postmortem juvenile HD brain tissue and postmortem human control brain tissue to find dysregulated proteins in both conditions. Our findings showed: (1) proteins in juvenile HD only, (2) control only, (3) dysregulated proteins, (4) dysregulation of mitochondrial components in juvenile HD, (5) distinct neuropeptides in the juvenile HD and control proteome. The data suggest that mutant Htt causes gain and loss of expression of proteins in the human brain. In the cortex, the absence of mitochondrial pathway components indicates loss of function in this system. Furthermore, neuropeptides were found only in juvenile HD and control, shared, and dysregulated in juvenile HD.

Polyglutamine Disorders

Author : Clévio Nóbrega
Publisher : Springer
ISBN 13 : 3319717790
Total Pages : 467 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Polyglutamine Disorders by : Clévio Nóbrega

Download or read book Polyglutamine Disorders written by Clévio Nóbrega and published by Springer. This book was released on 2018-02-09 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Genomics, Proteomics, and the Nervous System

Author : James D Clelland
Publisher : Springer Science & Business Media
ISBN 13 : 1441971971
Total Pages : 598 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Genomics, Proteomics, and the Nervous System by : James D Clelland

Download or read book Genomics, Proteomics, and the Nervous System written by James D Clelland and published by Springer Science & Business Media. This book was released on 2010-12-03 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: This newest volume of Advances in Neurobiology discusses the utilization of genomic and proteomic technologies, to address facets of neurobiology including development and epigenetic regulation, functions in learning and memory, and changes associated with neurological and psychiatric disorders.

Genomics, Circuits, and Pathways in Clinical Neuropsychiatry

Author : Thomas Lehner
Publisher : Academic Press
ISBN 13 : 0128005300
Total Pages : 798 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Genomics, Circuits, and Pathways in Clinical Neuropsychiatry by : Thomas Lehner

Download or read book Genomics, Circuits, and Pathways in Clinical Neuropsychiatry written by Thomas Lehner and published by Academic Press. This book was released on 2016-06-07 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: This foundational work comprehensively examines the current state of the genetics, genomics and brain circuitry of psychiatric and neurological disorders. It consolidates discoveries of specific genes and genomic regions associated with these conditions, the genetic and anatomic architecture of these syndromes, and addresses how recent advances in genomics are leading to a reappraisal of the biology underlying clinical neuroscience. In doing so, it critically examines the promise and limitations of these discoveries toward treatment, and to the interdisciplinary nature of understanding brain and behavior. Coverage includes new discoveries regarding autism, epilepsy, intellectual disability, dementias, movement disorders, language impairment, disorders of attention, schizophrenia, and bipolar disorder. Genomics, Circuits, and Pathways in Clinical Neuropsychiatry focuses on key concepts, challenges, findings, and methods in genetics, genomics, molecular pathways, brain circuitry, and related neurobiology of neurologic and psychiatric disorders. Provides interdisciplinary appeal in psychiatry, neurology, neuroscience, and genetics Identifies key concepts, methods, and findings Includes coverage of multiple disorders from autism to schizophrenia Reviews specific genes associated with disorders Discusses the genetic architecture of these syndromes Explains how recent findings are influencing the understanding of biology Clarifies the promise of these findings for future treatment

Neuroimmune Pharmacology

Author : Tsuneya Ikezu
Publisher : Springer
ISBN 13 : 3319440225
Total Pages : 1045 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Neuroimmune Pharmacology by : Tsuneya Ikezu

Download or read book Neuroimmune Pharmacology written by Tsuneya Ikezu and published by Springer. This book was released on 2016-12-22 with total page 1045 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Neuroimmune Pharmacology bridges the disciplines of neuroscience, immunology and pharmacology from the molecular to clinical levels with particular thought made to engage new research directives and clinical modalities. Bringing together the foremost field authorities from around the world, Neuroimmune Pharmacology will serve as an invaluable resource for the basic and applied scientists of the current decade and beyond.

Immunopathology in Toxicology and Drug Development

Author : George A. Parker
Publisher : Springer
ISBN 13 : 3319473859
Total Pages : 834 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Immunopathology in Toxicology and Drug Development by : George A. Parker

Download or read book Immunopathology in Toxicology and Drug Development written by George A. Parker and published by Springer. This book was released on 2017-03-27 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a fundamental understanding of immunopathology and immunopathologic processes, with particular attention to nonclinical toxicology studies. Chapters provide organ system–based summaries of spontaneous pathology and common responses to xenobiotics. A companion volume, Immunopathology in Toxicology and Drug Development: Volume 1, Immunobiology, Investigative Techniques, and Special Studies, offers an overview of general immunobiology, cells of the immune system, signaling and effector molecules, and immunopathology assays. These informative and strategic books were created in response to the large segment of drug development that focuses on chronic diseases, many of which involve alterations to the immune system. Therapies that target these diseases commonly involve some form of immunomodulation. As a result, the two volumes of Immunopathology in Toxicology and Drug Development are critical texts for individuals involved in diverse aspects of drug development. Readers will acquire a thorough understanding of immunopathology for detection and accurate interpretation of pathologic effects of xenobiotics on the immune system.

Immunology of the Lymphatic System

Author : Laura Santambrogio
Publisher : Springer Science & Business Media
ISBN 13 : 1461432359
Total Pages : 181 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Immunology of the Lymphatic System by : Laura Santambrogio

Download or read book Immunology of the Lymphatic System written by Laura Santambrogio and published by Springer Science & Business Media. This book was released on 2013-05-17 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will be a comprehensive study of the lymphatic system and its immunological role. It will begin with lymphatic capillaries, their origin and development. It will treat lymph circulation, in general, with a special emphasis on lymph circulation in parenchymal organs. The next section will address lymph nodes, subcortical circulation and the conduit system. It will discuss organs with no lymphatic system, such as the brain. Finally, it will cover lymph composition and cells in the lymph. While primarily basic research, the volume will touch upon elements of the clinical, as well, broadening its scope and appeal.

Research on Women's Health

Author :
Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.5/5 (173 download)

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Book Synopsis Research on Women's Health by :

Download or read book Research on Women's Health written by and published by . This book was released on 1997 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Geroscience

Author : Felipe Sierra
Publisher : Springer
ISBN 13 : 3319232460
Total Pages : 637 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Advances in Geroscience by : Felipe Sierra

Download or read book Advances in Geroscience written by Felipe Sierra and published by Springer. This book was released on 2015-11-10 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the first comprehensive overview of a new scientific discipline termed Geroscience. Geroscience examines the molecular and cellular mechanisms that might explain why aging is the main risk factor for most chronic diseases affecting the elderly population. Over the past few decades, researchers have made impressive progress in understanding the genetics, biology and physiology of aging. This book presents vital research that can help readers to better understand how aging is a critical malleable risk factor in most chronic diseases, which, in turn, could lead to interventions that can help increase a healthy lifespan, or ‘healthspan.’ The book begins with an analysis of the Geroscience hypothesis, as well as the epidemiological underpinnings that define aging as a candidate main risk factor for most chronic diseases. Next, each chapter focuses on one particular disease, or group of diseases, with an emphasis on how basic molecular and cellular biology might explain why aging is a major risk factor for it. Coverage in the book includes: cancer, cardiovascular disease, dementias, stroke, Parkinson's and Alzheimer’s diseases, osteoporosis, arthritis, diabetes asthma, emphysema, kidney disease, vision impairment, and AIDS/HIV. It finishes with a chapter on pain in the elderly and an overview of future steps needed to bring the newly acquired knowledge into the clinic and the public at large.

Proteomic Profiling and Analytical Chemistry

Author : Pawel Ciborowski
Publisher : Elsevier
ISBN 13 : 0444636900
Total Pages : 300 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Proteomic Profiling and Analytical Chemistry by : Pawel Ciborowski

Download or read book Proteomic Profiling and Analytical Chemistry written by Pawel Ciborowski and published by Elsevier. This book was released on 2016-03-02 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteomic Profiling and Analytical Chemistry: The Crossroads, Second Edition helps scientists without a strong background in analytical chemistry to understand principles of the multistep proteomic experiment necessary for its successful completion. It also helps researchers who do have an analytical chemistry background to break into the proteomics field. Highlighting points of junction between proteomics and analytical chemistry, this resource links experimental design with analytical measurements, data analysis, and quality control. This targeted point of view will help both biologists and chemists to better understand all components of a complex proteomic study. The book provides detailed coverage of experimental aspects such as sample preparation, protein extraction and precipitation, gel electrophoresis, microarrays, dynamics of fluorescent dyes, and more. The key feature of this book is a direct link between multistep proteomic strategy and quality control routinely applied in analytical chemistry. This second edition features a new chapter on SWATH-MS, substantial updates to all chapters, including proteomic database search and analytical quantification, expanded discussion of post-hoc statistical tests, and additional content on validation in proteomics. Covers the analytical consequences of protein and peptide modifications that may have a profound effect on how and what researchers actually measure Includes practical examples illustrating the importance of problems in quantitation and validation of biomarkers Helps in designing and executing proteomic experiments with sound analytics

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

Mechanisms of Life History Evolution

Author : Thomas Flatt
Publisher : OUP Oxford
ISBN 13 : 0191621021
Total Pages : 506 pages
Book Rating : 4.1/5 (916 download)

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Book Synopsis Mechanisms of Life History Evolution by : Thomas Flatt

Download or read book Mechanisms of Life History Evolution written by Thomas Flatt and published by OUP Oxford. This book was released on 2011-05-12 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life history theory seeks to explain the evolution of the major features of life cycles by analyzing the ecological factors that shape age-specific schedules of growth, reproduction, and survival and by investigating the trade-offs that constrain the evolution of these traits. Although life history theory has made enormous progress in explaining the diversity of life history strategies among species, it traditionally ignores the underlying proximate mechanisms. This novel book argues that many fundamental problems in life history evolution, including the nature of trade-offs, can only be fully resolved if we begin to integrate information on developmental, physiological, and genetic mechanisms into the classical life history framework. Each chapter is written by an established or up-and-coming leader in their respective field; they not only represent the state of the art but also offer fresh perspectives for future research. The text is divided into 7 sections that cover basic concepts (Part 1), the mechanisms that affect different parts of the life cycle (growth, development, and maturation; reproduction; and aging and somatic maintenance) (Parts 2-4), life history plasticity (Part 5), life history integration and trade-offs (Part 6), and concludes with a synthesis chapter written by a prominent leader in the field and an editorial postscript (Part 7).

Industrial Pharmaceutical Biotechnology

Author : Heinrich Klefenz
Publisher : Wiley-VCH
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Industrial Pharmaceutical Biotechnology by : Heinrich Klefenz

Download or read book Industrial Pharmaceutical Biotechnology written by Heinrich Klefenz and published by Wiley-VCH. This book was released on 2002-04-22 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on pharmaceutical biotechnology as a key area of life sciences. The complete range of concepts, processes and technologies of biotechnology is applied in modern industrial pharmaceutical research, development and production. The results of genome sequencing and studies of biological-genetic function are combined with chemical, micro-electronic and microsystem technology to produce medical devices and diagnostic biochips. A multitude of biologically active molecules is expanded by additional novel structures created with newly arranged gene clusters and bio-catalytic chemical processes. New organisational structures in the co-operation of institutes, companies and networks enable faster knowledge and product development and immediate application of the results of research and process development. This book is the ideal source of information for scientists and engineers in research and development, for decision-makers in biotech, pharma and chemical corporations, as well as for research institutes, but also for founders of biotech companies and people working for venture capital corporations.

Pharmacogenomics in Drug Discovery and Development

Author : Qing Yan
Publisher : Springer Nature
ISBN 13 : 107162573X
Total Pages : 618 pages
Book Rating : 4.0/5 (716 download)

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Book Synopsis Pharmacogenomics in Drug Discovery and Development by : Qing Yan

Download or read book Pharmacogenomics in Drug Discovery and Development written by Qing Yan and published by Springer Nature. This book was released on 2022-09-06 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition offers a state-of-the-art and integrative vision of pharmacogenomics by exploring new concepts and practical methodologies focusing on disease treatments, from cancers to cardiovascular and neurodegenerative disorders and more. The collection of these theoretical and experimental approaches facilitates problem-solving by tackling the complexity of personalized drug discovery and development. Written by leading experts in their fields for the highly successful Methods in Molecular Biology series, the book aims to provide across-the-board resources to support the translation of pharmacogenomics into better individualized health care. Authoritative and up-to-date, Pharmacogenomics in Drug Discovery and Development, Third Edition aims to aid researchers in approaching the challenges in pharmacogenomics and personalized medicine with the introduction of these novel ideas and cutting-edge methodologies.

Alzheimer Disease

Author : Gérard Emilien
Publisher : Birkhäuser
ISBN 13 : 3034878427
Total Pages : 299 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Alzheimer Disease by : Gérard Emilien

Download or read book Alzheimer Disease written by Gérard Emilien and published by Birkhäuser. This book was released on 2012-12-06 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alzheimer disease (AD) has become the most common form of dementia in industrialized countries and represents an increasing burden at the economic, social and medical level. In discussing both the biological aspects of AD as well as the cognitive functions involved, Alzheimer Disease - Neuropsychology and Pharmacology presents a comprehensive picture of the pathology and approaches to diagnosis and treatment. Basic research including animal models, molecular and genetic aspects is also taken into consideration. In part I, the biological correlates of AD are discussed. In part II the neuropsychological aspects such as cognitive impairment, loss of functional autonomy and emergence of neuropsychiatric disturbances of AD are outlined. In part III, strategies for effective treatment and prevention of AD are discussed. This book will be a useful source of information for clinicians as well as researchers in the area of neuropharmacology.

Psychology and Pathophysiological Outcomes of Eating

Author : Akikazu Takada
Publisher :
ISBN 13 : 9781839687785
Total Pages : 0 pages
Book Rating : 4.6/5 (877 download)

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Book Synopsis Psychology and Pathophysiological Outcomes of Eating by : Akikazu Takada

Download or read book Psychology and Pathophysiological Outcomes of Eating written by Akikazu Takada and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The psychology of eating is regulated by neural mechanisms. When not well controlled, eating may result in disorders and health hazards such as obesity, type 2 diabetes mellitus, and vascular diseases. Lifestyles and cultures influence eating habits, thus there are differences in the prevalence of health problems depending upon living environments. This book examines the psychology and the pathophysiological outcomes of eating. Chapters address such topics as the influence of lifestyle, circadian rhythm, sleep, and fragrant odors on appetite and weight regulation; the impact of glucose, sucrose, lactate, and ketone bodies on the brain; the consequences of glycation stress on the skeletal muscle; and much more.

Seminars in Clinical Psychopharmacology

Author : Peter M. Haddad
Publisher :
ISBN 13 : 9781911623465
Total Pages : pages
Book Rating : 4.6/5 (234 download)

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Book Synopsis Seminars in Clinical Psychopharmacology by : Peter M. Haddad

Download or read book Seminars in Clinical Psychopharmacology written by Peter M. Haddad and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The 2nd edition of this book was edited by David King and published in 2004. Since then there have been major advances in psychopharmacology in terms of new medications coming to the market, increased understanding of the mechanisms of drug action and new data on the efficacy, tolerability, safety and clinical effectiveness of a range of medications. Partly as a result, clinical guidelines for many psychiatric disorders have altered. As such, a new edition of this textbook was essential and we were delighted when the College approached us to edit the 3rd edition. This was a major endeavor that was only possible with the commitment and expertise of the authors"--