Download or read book Fear and Anxiety written by Jack M. Gorman and published by American Psychiatric Pub. This book was released on 2008-05-20 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animals, like people, experience fear and avoidance, which can be reliably observed, quantified, and manipulated in almost all species. Remarkably, as this volume demonstrates, the neural circuits responsible for the acquisition and expression of fear are conserved throughout phylogeny from rodents through nonhuman primates to humans. Thus, what is discovered about the neuroanatomy and physiology of fear in a mouse can be usefully "translated" to a human with an anxiety disorder. This breakthrough in both neuroscience and mental health research is detailed in 14 fascinating chapters that cover Conditioned fear -- Many scientists have convincingly documented that the amygdala is the essential brain structure in an animal's exhibition of conditioned fear, with the hippocampus required for contextual memory of conditioned fear. Though debate continues, other studies show that the anatomic and physiological findings about conditioned fear are robustly applicable to other forms of fear. The brain structures involved in fear -- The data clearly show that the amygdala is the one area most consistently energized in fear responses of nonhuman and human primates. Patients with anxiety disorders have a lower threshold for amygdala activation than do control subjects; thus, fear cues that do not register an amygdala response in most individuals will do so in anxious patients. Stress effects on brain structure -- It is possible that, based on both animal studies and clinical studies of children and adults, chronic exposure to fear may have deleterious effects on the structural integrity of the brain. The hippocampus appears to be particularly vulnerable, though stress damage may also occur in regions of the prefrontal cortex, such as the anterior cingulate. The results of translational research can raise concerns that observed negative changes in animal brains might apply to humans, but they can also suggest advantageous interventions, with both psychosocial and psychopharmacology approaches proving effective in reversing not only anxiety disorders but even some changes in the brain. Best of all, using these scientific models of brain function, we can now see psychotherapy and medication as complementary rather than antagonistic, with each addressing different parts of the same fear circuitry. The synthesis of knowledge in this groundbreaking work will appeal to practitioners and students alike, and justifies the optimism of its distinguished contributors that psychiatric research is at last in an era in which unprecedented insights will be gained and progress made toward better treatments.

Download or read book Effective Surveillance for Homeland Security written by Francesco Flammini and published by CRC Press. This book was released on 2013-06-13 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective Surveillance for Homeland Security: Balancing Technology and Social Issues provides a comprehensive survey of state-of-the-art methods and tools for the surveillance and protection of citizens and critical infrastructures against natural and deliberate threats. Focusing on current technological challenges involving multi-disciplinary problem analysis and systems engineering approaches, it provides an overview of the most relevant aspects of surveillance systems in the framework of homeland security. Addressing both advanced surveillance technologies and the related socio-ethical issues, the book consists of 21 chapters written by international experts from the various sectors of homeland security. Part I, Surveillance and Society, focuses on the societal dimension of surveillance—stressing the importance of societal acceptability as a precondition to any surveillance system. Part II, Physical and Cyber Surveillance, presents advanced technologies for surveillance. It considers developing technologies that are part of a framework whose aim is to move from a simple collection and storage of information toward proactive systems that are able to fuse several information sources to detect relevant events in their early incipient phase. Part III, Technologies for Homeland Security, considers relevant applications of surveillance systems in the framework of homeland security. It presents real-world case studies of how innovative technologies can be used to effectively improve the security of sensitive areas without violating the rights of the people involved. Examining cutting-edge research topics, the book provides you with a comprehensive understanding of the technological, legislative, organizational, and management issues related to surveillance. With a specific focus on privacy, it presents innovative solutions to many of the issues that remain in the quest to balance security with the preservation of privacy that society demands.

Download or read book Nursery Rearing of Nonhuman Primates in the 21st Century written by Gene P. Sackett and published by Springer Science & Business Media. This book was released on 2010-05-10 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nursery Rearing of Nonhuman Primates in the 21st Century describes how and why nursery rearing of primates can produce adaptable juveniles and adults for research, conservation, and display-educational purposes. The volume details the history of nursery rearing since the mid-19th century, the outcomes of varied nursery rearing methods, the contemporary goals of nursery rearing as well as reference data derived from species commonly reared in nursery or hand-feeding situations. Examples of the changing goals of nursery rearing covered in this volume are the need for biological containment in disease research, the production of specific pathogen-free colonies by removal of neonates from the mother, the production of phenotypes for genetic and molecular biology studies, and the breeding of endangered species for conservation or research purposes.

Download or read book Kaplan and Sadock s Comprehensive Text of Psychiatry written by Robert Boland and published by Lippincott Williams & Wilkins. This book was released on 2024-03-26 with total page 13606 pages. Available in PDF, EPUB and Kindle. Book excerpt: The gold standard reference for all those who work with people with mental illness, Kaplan & Sadock's Comprehensive Textbook of Psychiatry, edited by Drs. Robert Boland and Marcia L. Verduin, has consistently kept pace with the rapid growth of research and knowledge in neural science, as well as biological and psychological science. This two-volume eleventh edition offers the expertise of more than 600 renowned contributors who cover the full range of psychiatry and mental health, including neural science, genetics, neuropsychiatry, psychopharmacology, and other key areas.

Download or read book Adaptive Shyness written by Louis A. Schmidt and published by Springer Nature. This book was released on 2020-05-05 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the adaptive aspects of shyness. It addresses shyness as a ubiquitous phenomenon that reflects a preoccupation of the self in response to social interaction, resulting in social inhibition, social anxiety, and social withdrawal. The volume reviews the ways in which shyness has traditionally been conceptualized and describes the movement away from considering it as a disorder in need of treatment. In addition, it examines the often overlooked history and current evidence across evolution, animal species, and human culture, demonstrating the adaptive aspects of shyness from six perspectives: developmental, biological, social, cultural, comparative, and evolutionary. Topics featured in this book include: The study of behavioral inhibition and shyness across four academic generations. The development of adaptive subtypes of shyness. Shy children’s adaptation to academic challenges. Adaptiveness of introverts in the workplace. The role of cultural norms and values in shaping shyness. Perspectives of shyness as adaptive from Indigenous Peoples of North America. The role that personality differences play on ecology and evolution. Adaptive Shyness is a must-have resource for researchers and professors, clinicians and related professionals as well as graduate students in developmental psychology, pediatrics, and social work as well as related disciplines, including social/personality, evolutionary, biological, and clinical child psychology, anthropology, sociology, and cultural studies.

Download or read book Frontiers in Behavioral Neuroscience Editor s Pick 2021 written by Nuno Sousa and published by Frontiers Media SA. This book was released on 2021-07-21 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Living without an Amygdala written by David G. Amaral and published by Guilford Publications. This book was released on 2016-04-22 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together leading researchers, this book comprehensively covers what is known about the amygdala, with a unique focus on what happens when this key brain region is damaged or missing. Offering a truly comparative approach, the volume presents research on rats, monkeys, and humans. It reports on compelling cases of people living without an amygdala, whether due to genetic conditions, disease, or other causes. The consequences for an individual's ability to detect danger and regulate emotions--and for broader cognitive and social functions--are explored, as are lessons learned about brain pathways and plasticity. The volume delves into the role of the amygdala in psychiatric disorders and identifies important directions for future research. Illustrations include six color plates.

Download or read book Environmental Experience and Plasticity of the Developing Brain written by Alessandro Sale and published by John Wiley & Sons. This book was released on 2016-02-04 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Experience and Plasticity of the Developing Brain goes beyond the genetic basis of neurodevelopment. Chapters illuminate the external factors that can dramatically impact the brain early in life and, consequently, the eventual accomplishment of developmental milestones and the construction of adult behavior and personality. Authored and edited by leaders in this rapidly growing field, Environmental Experience and Plasticity of the Developing Brain not only surveys preexisting literature on the effects of environment versus genetics, but also discusses more recent studies on the impacts of neurodevelopment in terms of maternal stimulation, environmental enrichment and sensory deprivation. The book also includes key examples of environmental impacts on preexisting genetic syndromes leading to developmental disabilities. Focus is also given to the consequences of early adverse experience in primates, as well as neurobiological and behavioral consequences in institutionalized human children and the reversibility of such consequences. Environmental Experience and Plasticity of the Developing Brain encompasses a broad area of research in the field of developmental neurobiology and offers a unique combination of different examples of environmental factors affecting brain development and behavior.

Download or read book Handbook of Emotion Elicitation and Assessment written by James A. Coan and published by Oxford University Press. This book was released on 2007-04-19 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emotion research has become a mature branch of psychology, with its own standardized measures, induction procedures, data-analysis challenges, and sub-disciplines. During the last decade, a number of books addressing major questions in the study of emotion have been published in response to a rapidly increasing demand that has been fueled by an increasing number of psychologists whose research either focus on or involve the study of emotion. Very few of these books, however, have presented an explicit discussion of the tools for conducting research, despite the facts that the study of emotion frequently requires highly specialized procedures, instruments, and coding strategies, and that the field has reached a place where a large number of excellent elicitation procedures and assessment instruments have been developed and validated. Emotion Elicitation and Assessment corrects this oversight in the literature by organizing and detailing all the major approaches and instruments for the study of emotion. It is the most complete reference for methods and resources in the field, and will serve as a pragmatic resource for emotion researchers by providing easy access to a host of scales, stimuli, coding systems, assessment tools, and innovative methodologies. This handbook will help to advance research in emotion by encouraging researchers to take greater advantage of standard and well-researched approaches, which will increase both the productivity in the field and the speed and accuracy with which research can be communicated.

Download or read book Behavioral Biology of Laboratory Animals written by Kristine Coleman and published by CRC Press. This book was released on 2021-08-11 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt: CHOICE Highly Recommended title, 2022! This 30-chapter volume informs students and professionals about the behavioral biology of animals commonly housed in laboratory and other captive settings. Each species evolved under specific environmental conditions, resulting in unique behavioral patterns, many of which are maintained in captivity even after generations of breeding. Understanding natural behavior is therefore a critical part of modern animal care practices. The descriptions, data, guidance, resources, and recommendations in this book will help the reader understand their animals better, refine the care and treatment that they receive, and improve the well-being, welfare, and wellness of their animals. The book is divided into three sections, all focusing on aspects of the behavioral biology of animals found in laboratories and related research settings. After five introductory chapters, 25 chapters are dedicated to specific taxonomic groups (including mice, zebrafish, zebra finches, reptiles, macaques) while a concluding section of ethograms provides a centralized resource for those interested in understanding, and potentially quantifying, animal behavior. The Behavioral Biology of Laboratory Animals will provide anyone working in maintenance, care, and/or research programs that involve laboratory animals with information about the way the animals live in the wild, and the way that they should live in captive research settings. Many of the guidelines and recommendations will also be valuable to those managing and working with animals in other environments, including zoological parks, aquaria, and sanctuaries.

Download or read book The Multi Dimensional Contributions of Prefrontal Circuits to Emotion Regulation during Adulthood and Critical Stages of Development written by Angela Roberts and published by MDPI. This book was released on 2019-11-26 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prefrontal cortex (PFC) plays a pivotal role in regulating our emotions. The importance of ventromedial regions in emotion regulation, including the ventral sector of the medial PFC, the medial sector of the orbital cortex and subgenual cingulate cortex, have been recognized for a long time. However, it is increasingly apparent that lateral and dorsal regions of the PFC, as well as neighbouring dorsal anterior cingulate cortex, also play a role. Defining the underlying psychological mechanisms by which these functionally distinct regions modulate emotions and the nature and extent of their interactions is a critical step towards better stratification of the symptoms of mood and anxiety disorders. It is also important to extend our understanding of these prefrontal circuits in development. Specifically, it is important to determine whether they exhibit differential sensitivity to perturbations by known risk factors such as stress and inflammation at distinct developmental epochs. This Special Issue brings together the most recent research in humans and other animals that addresses these important issues, and in doing so, highlights the value of the translational approach.

Download or read book Kaplan and Sadock s Comprehensive Textbook of Psychiatry written by Benjamin J. Sadock and published by Lippincott Williams & Wilkins. This book was released on 2017-05-11 with total page 12870 pages. Available in PDF, EPUB and Kindle. Book excerpt: 50th Anniversary Edition The cornerstone text in the field for 50 years, Kaplan & Sadock's Comprehensive Textbook of Psychiatry has consistently kept pace with the rapid growth of research and knowledge in neural science, as well as biological and psychological science. This two-volume Tenth Edition shares the expertise of over 600 renowned contributors who cover the full range of psychiatry and mental health, including neural science, genetics, neuropsychiatry, psychopharmacology, and other key areas. It remains the gold standard of reference for all those who work with the mentally ill, including psychiatrists and other physicians, psychologists, psychiatric social workers, psychiatric nurses, and other mental health professionals.

Download or read book Animal friendly methods for rodent behavioral testing in neuroscience research written by Raffaele d’Isa and published by Frontiers Media SA. This book was released on 2024-07-03 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodent behavioral testing has been used to study brain functions since the 1890s and has become a gold-standard model in modern neuroscience. Up to the 1950s, most behavioral tests on laboratory rodent models were based on punishments and rewards. Both approaches can lead to a certain degree of animal pain or suffering. Punishments involved the employment of painful stimuli, typically electric shocks. Passive avoidance and fear conditioning tests, among the most widely used behavioral paradigms used to evaluate learning and memory in rodents, can be performed using only a single brief shock. Other tests, such as the active avoidance, might require up to tens or hundreds of shocks, strongly challenging the psychological welfare of the model animals. On the other hand, tests based on rewards, which apparently may seem more ethical, actually still induce suffering in the animals, as food rewards are almost always associated with a food restriction protocol, in order to motivate food-seeking behavior. Rodents are starved for days before starting the test and kept under food restriction for the whole duration of the test. The distress during the testing session is only a minimal part compared to the stress lived outside of the testing session, which is prolonged and continuous. Analogously, liquid rewards commonly rely on a previous water restriction protocol to use thirst as motivation. Animal stress is not only an ethical issue per se, but also an important factor potentially impacting on the reliability and reproducibility of experimental results.

Download or read book Five Constraints on Predicting Behavior written by Jerome Kagan and published by MIT Press. This book was released on 2017-08-11 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: A distinguished psychologist considers five conditions that constrain inferences about the relation between brain activity and psychological processes. Scientists were unable to study the relation of brain to mind until the invention of technologies that measured the brain activity accompanying psychological processes. Yet even with these new tools, conclusions are tentative or simply wrong. In this book, the distinguished psychologist Jerome Kagan describes five conditions that place serious constraints on the ability to predict mental or behavioral outcomes based on brain data: the setting in which evidence is gathered, the expectations of the subject, the source of the evidence that supports the conclusion, the absence of studies that examine patterns of causes with patterns of measures, and the habit of borrowing terms from psychology. Kagan describes the important of context, and how the experimental setting—including the room, the procedure, and the species, age, and sex of both subject and examiner—can influence the conclusions. He explains how subject expectations affect all brain measures; considers why brain and psychological data often yield different conclusions; argues for relations between patterns of causes and outcomes rather than correlating single variables; and criticizes the borrowing of psychological terms to describe brain evidence. Brain sites cannot be in a state of “fear.” A deeper understanding of the brain's contributions to behavior, Kagan argues, requires investigators to acknowledge these five constraints in the design or interpretation of an experiment.

Download or read book The SAGE Handbook of Personality and Individual Differences written by Virgil Zeigler-Hill and published by SAGE. This book was released on 2018-05-08 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt: The examination of personality and individual differences is a major field of research in the modern discipline of psychology. Concerned with the ways humans develop an organised set of characteristics to shape themselves and the world around them, it is a study of how people come to be ‘different′ and ‘similar′ to others, on both an individual and a cultural level. This volume explores the scientific foundations of personality and individual differences, in chapters arranged across three thematic sections: Part 1: Theoretical Perspectives on Personality and Individual Differences Part 2: Research Strategies for Studying Personality and Individual Differences Part 3: The Measurement of Personality and Individual Differences With outstanding contributions from leading scholars across the world, this is an invaluable resource for researchers and graduate students.

Download or read book Social Anxiety written by Patricia M. DiBartolo and published by Elsevier. This book was released on 2014-07-15 with total page 845 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Social Anxiety: Clinical, Developmental, and Social Perspectives integrates examinations of social anxiety, shyness, and embarrassment with the research on social anxiety disorder subtypes, biological theories and cognitive-behavioral or pharmacological treatment outcome studies.Clinicians, social and developmental psychologists and behavioral geneticists have all conducted research over the past ten years which is essential to furthering our understanding and treatment of social anxiety disorders. This book weaves together research findings gathered by renowned minds across these various disciplines, and deals with both theory and research. It explores what constitutes social anxiety, assesses the condition and its relationship to other psychological disorders, exploring the biological basis and treatment approaches as well. Coverage includes key issues not discussed fully by other books, including related disorders in adults and children, relationship to social competence and assertiveness, perfectionism, social skills deficit hypothesis, comparison between pharmacological and psychosocial treatments, and potential mediators of change in the treatment of social anxiety disorder.From the Author: Although social anxiety disorder (social phobia) is widely researched topic in psychiatry, other disciplines, such as social and developmental psychology, have independently been studying the same phenomena for many years. Yet, there has been very little cross-discipline communication and integration. The main objective of the book is to integrate the findings on social anxiety from various disciplines, including clinical psychology, psychiatry, social psychology, neuroscience, and developmental psychology. - The most comprehensive source of up-to-date data, with review articles covering a thorough delineation of social anxiety, theoretical perspectives, and treatment approaches - Consolidates broadly distributed literature into single source - Each chapter is written by an expert in the topic area, providing more fully vetted expert knowledge than any existing work - Integrates findings from various disciplines — clinical, social and developmental psychology, psychiatry, neuroscience — rather than focusing on only one conceptual perspective - Provides a complete understanding of a complex phenomenon, giving researchers and clinicians alike a better set of tools for furthering what we know

Download or read book Neuroscience of Aggression written by Klaus A. Miczek and published by Springer. This book was released on 2014-08-27 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume assembles the leading aggression researchers both at the preclinical and clinical level. They review the current state of knowledge about neural mechanisms of aggressive behavior and point to the need for innovative methodologies to further our understanding of this greatly understudied set of behaviors.