Mitochondrial Diseases
Mitochondrial Diseases

Author: Placido Navas

Publisher:

Published: 2021

Total Pages: 0

ISBN-13: 9783030701482

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Mitochondrial diseases comprise a clinically and genetically heterogeneous group of rare disorders that may affect virtually any system of the body at any age. Due to their complexity, understanding and diagnosing these diseases requires a multidisciplinary approach. This book provides an update on the major features of human mitochondrial diseases: genetic bases, pathophysiology, diagnosis, and treatment, and of the new technologies involved in the diagnosis and on the characterization of patients. The 11 chapters examine the unique complex interactions between the mitochondrial and the nuclear genomes involved in the biogenesis and the regulation of the mitochondrial respiratory chain, and their relevance to human disease. We discuss the traditional biochemical and genetic approaches, as well as the new omic technologies, and the cellular and animal models used in mitochondrial research. The last chapter is dedicated to the current treatment options. Authors are worldwide experts in these fields and integrate expertise in both basic science and clinical research. This book is particularly important for both scientists and clinicians interested in the diagnosis and treatment of these diseases.

Mitochondrial Disease Genes Compendium
Mitochondrial Disease Genes Compendium

Author: Marni J. Falk

Publisher: Academic Press

Published: 2020-04-29

Total Pages: 548

ISBN-13: 0128200294

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The field of Mitochondrial Medicine has been dominated by symptom constellation-based diagnostic categorization since the first clinical syndrome was described three decades ago. Now, as rapidly expanding knowledge has revealed that mitochondrial diseases may result from several hundred distinct gene disorders with extensive clinical and mutation heterogeneity, the most useful guide for clinical care and research embraces a gene-centric approach to each individual's disorder. Together with international colleagues, Dr. Marni Falk has developed the Mitochondrial Disease Sequence Data Resource (MSeqDR), an online, community curated, centralized data resource of mitochondrial disease data from a genomic perspective. Here, in the Mitochondrial Disease Genes Compendium, Dr. Marni Falk and a team of international experts have built off their work on MSeqDR to provide an all-in-one, readily accessible, and easy-to-use at point of care reference on 256 mitochondrial disease genes from a gene-based perspective. In this book, clinicians and researchers will find a complete overview of mitochondrial disease genes relevant across all specialties, cataloging and building context around clinical features and the genetic basis of each condition. Within, each "gene page" offers an in-depth, referenced view of the relevant clinical disease spectrum, including gene and protein descriptions, year discovered, inheritance pattern(s), age ranges affected, major clinical features and severity range, clinical pearls, known therapies, available support groups, animal models, and gene-specific basic, translational, or clinical research activities now underway. Links provided on each gene page direct readers to MSeqDR for new findings, up-to-date genomic variant data, and user friendly informatics tools accessible to general clinicians and sophisticated geneticists or bioinformaticians alike, ensuring access to updated information on each condition.

Mitochondrial Dysfunction
Mitochondrial Dysfunction

Author: Lawrence H. Lash

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 527

ISBN-13: 1483218619

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Methods in Toxicology, Volume 2: Mitochondrial Dysfunction provides a source of methods, techniques, and experimental approaches for studying the role of abnormal mitochondrial function in cell injury. The book discusses the methods for the preparation and basic functional assessment of mitochondria from liver, kidney, muscle, and brain; the methods for assessing mitochondrial dysfunction in vivo and in intact organs; and the structural aspects of mitochondrial dysfunction are addressed. The text also describes chemical detoxification and metabolism as well as specific metabolic reactions that are especially important targets or indicators of damage. The methods for measurement of alterations in fatty acid and phospholipid metabolism and for the analysis and manipulation of oxidative injury and antioxidant systems are also considered. The book further tackles additional methods on mitochondrial energetics and transport processes; approaches for assessing impaired function of mitochondria; and genetic and developmental aspects of mitochondrial disease and toxicology. The text also looks into mitochondrial DNA synthesis, covalent binding to mitochondrial DNA, DNA repair, and mitochondrial dysfunction in the context of developing individuals and cellular differentiation. Microbiologists, toxicologists, biochemists, and molecular pharmacologists will find the book invaluable.

Mitochondrial Disorders Caused by Nuclear Genes
Mitochondrial Disorders Caused by Nuclear Genes

Author: Lee-Jun C. Wong

Publisher: Springer Science & Business Media

Published: 2012-09-18

Total Pages: 364

ISBN-13: 1461437229

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Mitochondrial cytopathies are mutations in the inherited maternal mitochondrial genome, or the nuclear DNA-mutation. Mitochondrial respiratory chain disorders (RCD) are a group of genetically and clinically heterogeneous diseases, due to the fact that protein components of the respiratory chain are encoded by both mitochondrial and nuclear genomes and are essential in all cells. In addition, the biogenesis, structure and function of mitochondria, including DNA replication, transcription, and translation, all require nuclear encoded genes. Since mitochondria are present in every cell, every tissue, mitochondrial disorder usually affects multiple organs.

Living Well with Mitochondrial Disease
Living Well with Mitochondrial Disease

Author: Cristy Balcells

Publisher:

Published: 2012

Total Pages: 0

ISBN-13: 9781606130148

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Living Well with Mitochondrial Disease helps make sense of mitochondrial disease (Mito), an overwhelming and complex group of diagnoses that has grown exponentially in recent years. The most common metabolic disorder, thought to be more common than cystic fibrosis and broader-reaching than most genetic diseases, Mito can affect babies, children, and teens from birth or at any point during their development. Previously healthy adults, as well as adults with a history of unexplained fatigue, are increasingly receiving a Mito diagnosis. Some children with autism spectrum disorders who have medical issues such as digestive difficulties and fatigue are also being identified as having a mitochondrial disorder. This guide is the first book about Mito written for patients and thier families. It takes readers from understanding how the mitochondria work (they are the powerhouse of the cell, providing energy for the entire body), how people with mitochondrial defects are diagnosed and treated, to how to live well when you, your child, or someone you love is struggling with disabling symptoms. Topics include: the journey to diagnosis; the biochemistry of Mito; practical advice for the specific needs of children and adults; understanding and managing symptoms; where to find specialists and support; treatment approaches; and autism and Mito. Writing from the perspective of both a parent and nurse, the author shows adult patients, parents, family members, and caregivers how to achieve the best quality of life possible. Readers will feel empowered as they come to understand the causes of Mito, learn to manage the symptoms, avoid emergencies and make appropriate lifestyle choices.

Mitochondrial Replacement Techniques
Mitochondrial Replacement Techniques

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2016-04-17

Total Pages: 201

ISBN-13: 0309388708

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Mitochondrial replacement techniques (MRTs) are designed to prevent the transmission of mitochondrial DNA (mtDNA) diseases from mother to child. While MRTs, if effective, could satisfy a desire of women seeking to have a genetically related child without the risk of passing on mtDNA disease, the technique raises significant ethical and social issues. It would create offspring who have genetic material from two women, something never sanctioned in humans, and would create mitochondrial changes that could be heritable (in female offspring), and therefore passed on in perpetuity. The manipulation would be performed on eggs or embryos, would affect every cell of the resulting individual, and once carried out this genetic manipulation is not reversible. Mitochondrial Replacement Techniques considers the implications of manipulating mitochondrial content both in children born to women as a result of participating in these studies and in descendants of any female offspring. This study examines the ethical and social issues related to MRTs, outlines principles that would provide a framework and foundation for oversight of MRTs, and develops recommendations to inform the Food and Drug Administration's consideration of investigational new drug applications.

Mitochondrial Case Studies
Mitochondrial Case Studies

Author: Russell Saneto

Publisher: Academic Press

Published: 2015-11-24

Total Pages: 340

ISBN-13: 0128011491

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Mitochondrial Case Studies: Underlying Mechanisms and Diagnosis offers the science behind mitochondrial disease with a case studies approach. Since mitochondrial diseases are diverse and influenced by genetic, environmental, and social-economic factors, this publication will help students, physicians, scientists, health care students, and families recognize and accurately diagnose mitochondrial disease and learn about potential treatments. - Reviews case studies as a helpful teaching tool to increase awareness and improve diagnosis - Provides information on underlying mechanisms of mitochondrial disease - Includes basic mitochondrial dysfunction research through patient case studies to best illustrate the entire disease process

Cerebellar Disorders
Cerebellar Disorders

Author: Mario Ubaldo Manto

Publisher: Cambridge University Press

Published: 2010-03-25

Total Pages: 313

ISBN-13: 1139487264

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During the last three decades, many laboratories worldwide have dedicated their research activities to understanding the roles of the cerebellum in motor control, cognitive processes and the biology of mental processes, behavioral symptoms and emotion. These advances have been associated with discoveries of new clinical disorders, in particular in the field of genetic ataxias, and the growing number of diseases presents a source of difficulty for clinicians during daily practice. This practical guide summarizes and evaluates current knowledge in the field of cerebellar disorders. Encompassing details of both common and uncommon cerebellar ataxias, including vascular, immune, neoplastic, infectious, traumatic, toxic and inherited disorders, this book will assist clinicians in the diagnosis and management of the full spectrum of cerebellar ataxias encountered in daily practice. Essential reading for clinicians, including general practitioners, neurologists, pediatricians, radiologists, psychiatrists and neuropsychologists, this will also prove a valuable tool for students, trainees and researchers.

Clinical Mitochondrial Medicine
Clinical Mitochondrial Medicine

Author: Patrick F. Chinnery

Publisher: Cambridge University Press

Published: 2018-05-17

Total Pages: 229

ISBN-13: 0521132983

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This interactive clinical textbook takes a system- and case-based approach in understanding mitochondrial disorders in clinical practice.