Autism Spectrum Disorders

Autism Spectrum Disorders PDF

Author: Andreas M. Grabrucker

Publisher:

Published: 2021

Total Pages: 117

ISBN-13:

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Autism spectrum disorders are developmental disorders. Individuals with autism spectrum disorders develop differently. These differences are usually present in social interaction, communication, and sensory processing, and become visible through a wide variety of behavioral responses that differ from individuals without autism spectrum disorders. Despite significant research efforts, the exact causes of autism spectrum disorders remain poorly understood; however, researchers have gained extensive insights into possible pathomechanisms, even at the molecular level of cells. Many diagnostic criteria have been developed, adapted, and improved. The eight chapters in this book highlight the current state-of-the-art in many areas of autism spectrum disorders. Chapter 1 provides an overview of the epidemiology of autism spectrum disorders and the current knowledge of the underlying pathogenic mechanisms. Chapter 2 summarizes the diagnostic criteria and procedures and highlights present and upcoming therapeutic strategies. Chapter 3 reviews the adverse events and trauma in people with autism spectrum disorders. Chapters 4 and 5 focus on atypical sensory processing, and Chapter 6 discusses the genetic overlap of autism spectrum disorders with other neuropsychiatric disorders such as attention deficit hyperactivity disorder (ADHD), depression, and schizophrenia. Chapter 7 focuses on the contribution of abnormalities in mitochondria, and chapter 8 discusses gut-brain interactions and a potential role for microbiota in autism spectrum disorders. This book is aimed primarily at clinicians and scientists, but many areas will also be of interest to the layperson.

Autism and Asperger Syndrome

Autism and Asperger Syndrome PDF

Author: Uta Frith

Publisher: Cambridge University Press

Published: 1991-10-17

Total Pages: 258

ISBN-13: 9780521386081

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In this volume several of the major experts in the field discuss the diagnostic criteria of Asperger syndrome.

Autism

Autism PDF

Author: Michele Engel Edwards

Publisher:

Published: 2001

Total Pages: 114

ISBN-13: 9781560068297

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Discusses what autism is, how it is diagnosed, and how it is treated.

Mental Disorders and Disabilities Among Low-Income Children

Mental Disorders and Disabilities Among Low-Income Children PDF

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2015-10-28

Total Pages: 472

ISBN-13: 0309376882

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Children living in poverty are more likely to have mental health problems, and their conditions are more likely to be severe. Of the approximately 1.3 million children who were recipients of Supplemental Security Income (SSI) disability benefits in 2013, about 50% were disabled primarily due to a mental disorder. An increase in the number of children who are recipients of SSI benefits due to mental disorders has been observed through several decades of the program beginning in 1985 and continuing through 2010. Nevertheless, less than 1% of children in the United States are recipients of SSI disability benefits for a mental disorder. At the request of the Social Security Administration, Mental Disorders and Disability Among Low-Income Children compares national trends in the number of children with mental disorders with the trends in the number of children receiving benefits from the SSI program, and describes the possible factors that may contribute to any differences between the two groups. This report provides an overview of the current status of the diagnosis and treatment of mental disorders, and the levels of impairment in the U.S. population under age 18. The report focuses on 6 mental disorders, chosen due to their prevalence and the severity of disability attributed to those disorders within the SSI disability program: attention-deficit/hyperactivity disorder, oppositional defiant disorder/conduct disorder, autism spectrum disorder, intellectual disability, learning disabilities, and mood disorders. While this report is not a comprehensive discussion of these disorders, Mental Disorders and Disability Among Low-Income Children provides the best currently available information regarding demographics, diagnosis, treatment, and expectations for the disorder time course - both the natural course and under treatment.

Neuronal and Synaptic Dysfunction in Autism Spectrum Disorder and Intellectual Disability

Neuronal and Synaptic Dysfunction in Autism Spectrum Disorder and Intellectual Disability PDF

Author: Carlo Sala

Publisher: Academic Press

Published: 2016-04-30

Total Pages: 394

ISBN-13: 0128005335

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Neuronal and Synaptic Dysfunction in Autism Spectrum Disorder and Intellectual Disability provides the latest information on Autism spectrum disorders (ASDs), the lifelong neurodevelopmental disorders that present in early childhood and affect how individuals communicate and relate to others and their surroundings. In addition, three quarters of ASD patients also manifest severe intellectual disability. Though certain genes have been implicated, ASDs remain largely a mystery, and research looking into causes and cellular deficits are crucial for better understanding of neurodevelopmental disorders. Despite the prevalence and insidious nature of this disorder, this book remains to be an extensive resource of information and background on the state of current research in the field. The book serves as a reference for this purpose, and discusses the crucial role synaptic activity plays in proper brain function. In addition, the volume discusses the neurodevelopmental synaptopathies and serves as a resource for scientists and clinicians in all biomedical science specialties. This research has been crucial for recent studies that have provided a rationale for the development of pharmacological agents able to counteract functional synaptic anomalies and potentially ameliorate some ASD symptoms. Introduces the genetic and non-genetic causes of autism and associated intellectual disabilities Describes the genes implicated in autistic spectrum disorders and their function Considers major individual genetic causes of autism, Rett syndrome, Fragile X syndrome, and other autism spectrum disorders, as well as their classification as synaptopathies Presents a thorough discussion of the clinical aspects of multiple neurodevelopmental disorders and the experimental models that exist to study their pathophysiology in vitro and in vivo, including animal models and patient-derived stem cell culture

The Biology of the Autistic Syndromes

The Biology of the Autistic Syndromes PDF

Author: Christopher Gillberg

Publisher: Cambridge University Press

Published: 2000-01-18

Total Pages: 348

ISBN-13: 9781898683223

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Autism is not a single disease but a syndrome of different diseases. In this completely reworked and updated third edition, two world authorities, Christopher Gillberg and Mary Coleman, address the difficulties this presents for clinical diagnosis with diagnostic aids and clear guidelines for medical evaluation. Epidemiology, neuropsychological studies and behavior complexes, such as self-injury, are reviewed in detail, and the authors give a detailed explanation of what is known about the molecular biology and genetics of autism. Epilepsy and electrophysiological studies are also covered, as well as biochemistry, endocrinology, immunology, brain imaging and neuropathology. The available medical therapies are reviewed, along with an update on what is known about other interventions, such as psychoeducational and behavioral modification procedures. The book concludes with an integration of current knowledge from diverse fields. This is an essential text for clinicians and will also be of interest to parents of autistic children.

Autism and Asperger Syndrome

Autism and Asperger Syndrome PDF

Author: Simon Baron-Cohen

Publisher: Oxford University Press

Published: 2008-05-29

Total Pages: 170

ISBN-13: 019850490X

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Following on from the highly successful book Autism: The Facts, this new volume by Simon Baron-Cohen summarizes the current understanding of the autistic spectrum, from Asperger syndrome to autism. Written first and foremost as a guide for parents, but what is also certain to become required reading for interested professionals, the book covers what we have learnt to date about the brain, genetics, and interventions for autism spectrum disorders. The book also provides an overview of diagnosis of these conditions, their biological and physiological causes, and the various treatments and educational techniques available. In the book Professor Baron-Cohen also presents a new unified psychological theory of the autistic spectrum.

A Time for Metabolism and Hormones

A Time for Metabolism and Hormones PDF

Author: Paolo Sassone-Corsi

Publisher: Springer

Published: 2016-04-04

Total Pages: 132

ISBN-13: 3319270699

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Recent years have seen spectacular advances in the field of circadian biology. These have attracted the interest of researchers in many fields, including endocrinology, neurosciences, cancer, and behavior. By integrating a circadian view within the fields of endocrinology and metabolism, researchers will be able to reveal many, yet-unsuspected aspects of how organisms cope with changes in the environment and subsequent control of homeostasis. This field is opening new avenues in our understanding of metabolism and endocrinology. A panel of the most distinguished investigators in the field gathered together to discuss the present state and the future of the field. The editors trust that this volume will be of use to those colleagues who will be picking up the challenge to unravel how the circadian clock can be targeted for the future development of specific pharmacological strategies toward a number of pathologies.