Postmortem Finding Of Decreased 5 Ht2a Receptor Number In Schizophrenia Is Not Confirmed In Living Subjects Using Positron Emission Tomography

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Postmortem Finding of Decreased 5-HT2A Receptor Number in Schizophrenia is Not Confirmed in Living Subjects Using Positron Emission Tomography

Author : Ralph Brett Lewis
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Postmortem Finding of Decreased 5-HT2A Receptor Number in Schizophrenia is Not Confirmed in Living Subjects Using Positron Emission Tomography by : Ralph Brett Lewis

Download or read book Postmortem Finding of Decreased 5-HT2A Receptor Number in Schizophrenia is Not Confirmed in Living Subjects Using Positron Emission Tomography written by Ralph Brett Lewis and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis describes a study of brain serotonin type-2A (5-HT$\sb{\rm 2A})$ receptors in schizophrenia using positron emission tomography (PET). Several post-mortem studies had reported a decreased density/number of 5-HT$\sb{\rm 2A}$ receptors in the prefrontal cortex in schizophrenia. In this study, 13 neuroleptic-free patients with schizophrenia were compared to a group of 26 subjects free of mental illness in the same age range. 5-HT$\sb{\rm 2A}$ receptors were assessed using the PET radioligand $\lbrack\sp#x18;$F) setoperone in standardized cortical regions of interest (ROIs). Age was found to be associated with a decline in cortical 5-HT$\sb{\rm 2A}$ receptors, similarly in both patients and normal comparison subjects. After controlling for the effect of age, there was no statistically significant difference in the number of 5-HT$\sb{\rm 2A}$ receptors between patients and comparison subjects in any of the cortical regions. These results thus fail to confirm the $>$25% decrease in 5-HT$\sb{\rm 2A}$ receptors reported in postmortem studies of schizophrenia. Implications and limitations of this research are discussed.

Postmortem Finding of Decreased 5-HT2A Receptor Number in Schizophrenia is Not Confirmed in Living Subjects Using Positron Emission Tomography

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (654 download)

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Serotonin Receptors in Neurobiology

Author : Amitabha Chattopadhyay
Publisher : CRC Press
ISBN 13 : 1420005758
Total Pages : 230 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Serotonin Receptors in Neurobiology by : Amitabha Chattopadhyay

Download or read book Serotonin Receptors in Neurobiology written by Amitabha Chattopadhyay and published by CRC Press. This book was released on 2007-05-17 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: A number of developments spanning a multitude of techniques makes this an exciting time for research in serotonin receptors. A comprehensive review of the subject from a multidisciplinary perspective, Serotonin Receptors in Neurobiology is among the first books to include information on serotonin receptor knockout studies. With contributions from l

Schizophrenia and Psychotic Spectrum Disorders

Author : S. Charles Schulz
Publisher : Oxford University Press
ISBN 13 : 019937807X
Total Pages : 401 pages
Book Rating : 4.1/5 (993 download)

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Book Synopsis Schizophrenia and Psychotic Spectrum Disorders by : S. Charles Schulz

Download or read book Schizophrenia and Psychotic Spectrum Disorders written by S. Charles Schulz and published by Oxford University Press. This book was released on 2016-04-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Schizophrenia and Psychotic Spectrum Disorders aims to engage young caregivers in psychiatry, psychology, nursing and social work so that they will be able to become well informed about this significant--and at times confusing--illness. Because schizophrenia is considered to be one of the most complicated and severe psychiatric disorders, this book has the goal of summarizing key issues of the illness, such as its presentation, frequency and age of onset, and diagnostic characteristics. It also contains informative chapters about the pathophysiology of schizophrenia, ranging from brain development issues, genetics, and likely abnormalities in neurotransmitters. This book will give young professionals and those joining the field an excellent and accessible background to treatment. In this area, Schizophrenia and Psychotic Spectrum Disorders provides a comprehensive approach to diagnosis, treatment initiation, strategies for non-response, approaches of therapy, and importantly, ways to provide family therapy and support.

Secondary Schizophrenia

Author : Perminder S. Sachdev
Publisher : Cambridge University Press
ISBN 13 : 1139485229
Total Pages : pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Secondary Schizophrenia by : Perminder S. Sachdev

Download or read book Secondary Schizophrenia written by Perminder S. Sachdev and published by Cambridge University Press. This book was released on 2010-02-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Schizophrenia may not be a single disease, but the result of a diverse set of related conditions. Modern neuroscience is beginning to reveal some of the genetic and environmental underpinnings of schizophrenia; however, an approach less well travelled is to examine the medical disorders that produce symptoms resembling schizophrenia. This book is the first major attempt to bring together the diseases that produce what has been termed 'secondary schizophrenia'. International experts from diverse backgrounds ask the questions: does this medical disorder, or drug, or condition cause psychosis? If yes, does it resemble schizophrenia? What mechanisms form the basis of this relationship? What implications does this understanding have for aetiology and treatment? The answers are a feast for clinicians and researchers of psychosis and schizophrenia. They mark the next step in trying to meet the most important challenge to modern neuroscience – understanding and conquering this most mysterious of human diseases.

Handbook of Neurochemistry

Author : Abel Lajtha
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (82 download)

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Book Synopsis Handbook of Neurochemistry by : Abel Lajtha

Download or read book Handbook of Neurochemistry written by Abel Lajtha and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electroconvulsive and Neuromodulation Therapies

Author : Conrad M. Swartz
Publisher : Cambridge University Press
ISBN 13 : 1139478869
Total Pages : 619 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Electroconvulsive and Neuromodulation Therapies by : Conrad M. Swartz

Download or read book Electroconvulsive and Neuromodulation Therapies written by Conrad M. Swartz and published by Cambridge University Press. This book was released on 2009-03-02 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electroconvulsive therapy (ECT) is a psychiatric treatment involving the induction of a seizure through the transmission of electricity in the brain. Because of exploitation movies and greatly heightened drug company promotional activities ECT was used less frequently in the 1980s and 1990s. Eventually these movies were understood as unrealistic. Now these drugs are increasingly recognized as dangers to body health. Because of recent refinements and a far better scientific understanding of the clinical procedures and mechanisms underpinning ECT, this treatment modality has seen a resurgence in use and widespread appreciation of its safety. This book is the new definitive reference on electroconvulsive and neuromodulation therapies. It comprehensively covers the scientific basis and clinical practice of ECT as well as comparisons between ECT and medication therapies including the new generation of antipsychotic drugs. It also provides readers with administrative perspectives and specific details for the management of this modality in clinical practice. The new forms of nonconvulsive electrical and magnetic brain stimulation therapy are also covered in detail, in a separate section. The chapter authors are leading scholars and clinicians.

Violence in Psychiatry

Author : Katherine D. Warburton
Publisher : Cambridge University Press
ISBN 13 : 1107092191
Total Pages : 357 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Violence in Psychiatry by : Katherine D. Warburton

Download or read book Violence in Psychiatry written by Katherine D. Warburton and published by Cambridge University Press. This book was released on 2016-04-28 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: The association between violence and mental illness is well studied, yet remains highly controversial. Currently, there does appear to be a trend of increasing violence in hospital settings, including both civilly and forensically committed populations. In fact, physical aggression is the primary reason for admission to many hospitals. Given that violence is now often both a reason for admission and a barrier to discharge, there is a pressing need for violence to be re-conceptualized as a primary medical condition, not as the by-product of one. Furthermore, treatment settings need to be enhanced to address the new types of violence exhibited in inpatient environments and this modification needs to be geared toward balancing safety with treatment. This book focuses on violence from assessment, through underlying neurobiology, to treatment and other recommendations for practice. This will be of interest to forensic psychiatrists, general adult psychiatrists, psychiatric residents, psychologists, psychiatric social workers and rehabilitation therapists.

Quantification of Brain Function Using PET

Author :
Publisher : Elsevier
ISBN 13 : 0080540104
Total Pages : 481 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Quantification of Brain Function Using PET by :

Download or read book Quantification of Brain Function Using PET written by and published by Elsevier. This book was released on 1996-07-17 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional imaging of the brain is one of the most rapidly advancing areas of neuroscience and Positron Emission Tomography (PET) plays a major role in this progress. This book provides a comprehensive overview of the current status of PET and state-of-the-art neuroimaging. It is comprised of summaries of the presentations by experts in the field. Topics covered include radiotracer selection, advances in instrumentation, image reconstruction and data analysis, and statistical mapping of brain activity. This book focuses on the accuracy of the functional image and the strategies for addressing clinical, scientific, and diagnostic questions. Covers the PET imaging process from tracer selection to analysis and interpretation Contains 79 concise reports with abundant illustrations The definitive state-of-the-art book for functional neuroscience with PET

Principles of Psychiatric Genetics

Author : John I. Nurnberger
Publisher : Cambridge University Press
ISBN 13 : 0521896495
Total Pages : 415 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Principles of Psychiatric Genetics by : John I. Nurnberger

Download or read book Principles of Psychiatric Genetics written by John I. Nurnberger and published by Cambridge University Press. This book was released on 2012-09-13 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, up-to-date resource providing information about genetic influences on disorders of behavior.

Sleep and Mental Illness

Author : S. R. Pandi-Perumal
Publisher : Cambridge University Press
ISBN 13 : 1139483706
Total Pages : 451 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Sleep and Mental Illness by : S. R. Pandi-Perumal

Download or read book Sleep and Mental Illness written by S. R. Pandi-Perumal and published by Cambridge University Press. This book was released on 2010-04-01 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diagnosis of mental illness is frequently accompanied by sleep problems; conversely, people experiencing sleep problems may subsequently develop mental illness. Sleep and Mental Illness looks at this close correlation and considers the implications of research findings that have emerged in the last few years. Additionally, it surveys the essential concepts and practical tools required to deal with sleep and co-morbid psychiatric problems. The volume is divided into three main sections: basic science, neuroendocrinology, and clinical science. Included are over 30 chapters on topics such as neuropharmacology, insomnia, depression, dementia, autism, and schizophrenia. Relevant questionnaires for the assessment of sleep disorders, including quality-of-life measurement tools, are provided. There is also a summary table of drugs for treating sleep disorders. This interdisciplinary text will be of interest to clinicians working in psychiatry, behavioral sleep medicine, neurology, pulmonary and critical care medicine.

Cognitive Enhancement in Psychiatric Disorders

Author : Tomiki Sumiyoshi
Publisher : Frontiers Media SA
ISBN 13 : 2889630552
Total Pages : 261 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Cognitive Enhancement in Psychiatric Disorders by : Tomiki Sumiyoshi

Download or read book Cognitive Enhancement in Psychiatric Disorders written by Tomiki Sumiyoshi and published by Frontiers Media SA. This book was released on 2019-11-25 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Disturbances of various domains of cognitive function have been shown to provide a major determinant of outcome for patients with psychiatric conditions. Cognitive impairment is present in an array of diseases, including schizophrenia (with its prodromal stage), mood disorder, autism spectrum disorder, obsessive-compulsive disorder, anxiety disorder, post-traumatic disorder, and eating disorder. In an effort to develop effective therapeutics for cognitive impairment, bridging of preclinical and clinical evidence has been attempted. This edited Book will provide a forum for researchers and clinicians interested in the phenomenology, underlying mechanisms, and treatment of cognitive impairment associated with psychiatric illnesses. Twenty-eight contributions from 8 countries in Europe, Middle East, Asia, North America, and South America represent studies dealing with genetic, molecular, imaging, physiological, psychological, and behavioral issues. Information in this Book will facilitate the development of therapeutics of greater clinical value.

Turn On, Tune In, Drop Out

Author : Timothy Leary
Publisher : Ronin Publishing
ISBN 13 : 1579511058
Total Pages : 121 pages
Book Rating : 4.5/5 (795 download)

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Book Synopsis Turn On, Tune In, Drop Out by : Timothy Leary

Download or read book Turn On, Tune In, Drop Out written by Timothy Leary and published by Ronin Publishing. This book was released on 2009-04-01 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written in the psychedelic era, Turn On, Tune In, Drop Out is Timothy Leary at his best, beckoning with humor and irreverence, a vision of individual empowerment, personal responsibility, and spiritual awakening. Includes: Start Your Own Religion Education as an Addictive Process Soul Session Buddha as Drop-Out Mad Virgin of Psychedelia God's Secret Agent o Homage to Huxley The Awe-Ful See-Er o The Molecular Revolution MIT is TIM Backwards Neurological Politics "Trickster is a major figure in American Indian folk Wisdom. Also in Sufi Tales … a certain type of "rascal"-with a grin and a wink (and wisdom beyond wisdom) … in the Zen tradition this is known as the School of Crazy Wisdom … Timothy Leary-in his own inimitable way-has become the twentieth century's grand master of crazy wisdom …" - Dr. Jeffrey Mishlove

Gabbard's Treatments of Psychiatric Disorders

Author : Glen O. Gabbard
Publisher : American Psychiatric Pub
ISBN 13 : 158562540X
Total Pages : 1250 pages
Book Rating : 4.5/5 (856 download)

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Book Synopsis Gabbard's Treatments of Psychiatric Disorders by : Glen O. Gabbard

Download or read book Gabbard's Treatments of Psychiatric Disorders written by Glen O. Gabbard and published by American Psychiatric Pub. This book was released on 2014-05-05 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive treatment textbook in psychiatry, this fifth edition of Gabbard's Treatments of Psychiatric Disorders has been thoroughly restructured to reflect the new DSM-5® categories, preserving its value as a state-of-the-art resource and increasing its utility in the field. The editors have produced a volume that is both comprehensive and concise, meeting the needs of clinicians who prefer a single, user-friendly volume. In the service of brevity, the book focuses on treatment over diagnostic considerations, and addresses both empirically-validated treatments and accumulated clinical wisdom where research is lacking. Noteworthy features include the following: Content is organized according to DSM-5® categories to make for rapid retrieval of relevant treatment information for the busy clinician. Outcome studies and expert opinion are presented in an accessible way to help the clinician know what treatment to use for which disorder, and how to tailor the treatment to the patient. Content is restricted to the major psychiatric conditions seen in clinical practice while leaving out less common conditions and those that have limited outcome research related to the disorder, resulting in a more streamlined and affordable text. Chapters are meticulously referenced and include dozens of tables, figures, and other illustrative features that enhance comprehension and recall. An authoritative resource for psychiatrists, psychologists, and psychiatric nurses, and an outstanding reference for students in the mental health professions, Gabbard's Treatments of Psychiatric Disorders, Fifth Edition, will prove indispensable to clinicians seeking to provide excellent care while transitioning to a DSM-5® world.

Charney & Nestler's Neurobiology of Mental Illness

Author : Dennis S. Charney
Publisher : Oxford University Press
ISBN 13 : 019068142X
Total Pages : 1025 pages
Book Rating : 4.1/5 (96 download)

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Book Synopsis Charney & Nestler's Neurobiology of Mental Illness by : Dennis S. Charney

Download or read book Charney & Nestler's Neurobiology of Mental Illness written by Dennis S. Charney and published by Oxford University Press. This book was released on 2018 with total page 1025 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the years following publication of the DSM-5(R), the field of psychiatry has seen vigorous debate between the DSM's more traditional, diagnosis-oriented approach and the NIMH's more biological, dimension-based RDoC (research domain criteria) approach. Charney & Nestler's Neurobiology of Mental Illness is an authoritative foundation for translating information from the laboratory to clinical treatment, and its fifth edition extends beyond this reference function to acknowledge and examine the controversies, different camps, and thoughts on the future of psychiatric diagnosis. In this wider context, this book provides information from numerous levels of analysis, including molecular biology and genetics, cellular physiology, neuroanatomy, neuropharmacology, epidemiology, and behavior. Sections and chapters are edited and authored by experts at the top of their fields. No other book distills the basic science and underpinnings of mental disorders-and highlights practical clinical significance-to the scope and breadth of this classic text. In this edition, Section 1, which reviews the methods used to examine the biological basis of mental illness in animal and cell models and in humans, has been expanded to reflect critically important technical advances in complex genetics (including powerful sequencing technologies and related bioinformatics), epigenetics, stem cell biology, optogenetics, neural circuit functioning, cognitive neuroscience, and brain imaging. This range of established and emerging methodologies offer groundbreaking advances in our ability to study the brain as well as unique opportunities for the translation of preclinical and clinical research into badly needed breakthroughs in our therapeutic toolkit. Sections 2 through 7 cover the neurobiology and genetics of major psychiatric disorders: psychoses (including bipolar disorder), mood disorders, anxiety disorders, substance use disorders, dementias, and disorders of childhood onset. Also covered within these sections is a summary of current therapeutic approaches for these illnesses as well as the ways in which research advances are now guiding the search for new treatments. Each of these parts has been augmented in several different areas as a reflection of research progress. The last section, Section 8, reconfigured in this new edition, now focuses on diagnostic schemes for mental illness. This includes an overview of the unique challenges that remain in diagnosing these disorders given our still limited knowledge of disease etiology and pathophysiology. The section then provides reviews of DSM-5(R), which forms the basis of psychiatric diagnosis in the United States for all clinical work, and of RDoC, which provides an alternative perspective on diagnosis in heavy use in the research community. Also included are chapters on future efforts toward precision and computational psychiatry, which promise to someday align diagnosis with underlying biological abnormalities.

Handbook of the Behavioral Neurobiology of Serotonin

Author : Christian P. Muller
Publisher : Academic Press
ISBN 13 : 0080878172
Total Pages : 849 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Handbook of the Behavioral Neurobiology of Serotonin by : Christian P. Muller

Download or read book Handbook of the Behavioral Neurobiology of Serotonin written by Christian P. Muller and published by Academic Press. This book was released on 2009-12-30 with total page 849 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serotonin (5-hydroxytryptamine, often cited as 5-HT) is one of the major excitatory neurotransmitter, and the serotonergic system is one of the best studied and understood transmitter systems. It is crucially involved in the organization of virtually all behaviours and in the regulation of emotion and mood. Alterations in the serotonergic system, induced by e.g. learning or pathological processes, underlie behavioural plasticity and changes in mood, which can finally results in abnormal behaviour and psychiatric conditions. Not surprisingly, the serotonergic system and its functional components appear to be targets for a multitude of pharmacological treatments - examples of very successful drugs targeting the serotoninergic system include Prozac and Zoloft. The last decades of research have not only fundamentally expanded our view on serotonin but also revealed in much more detail an astonishing complexity of this system, which comprises a multitude of receptors and signalling pathways. A detailed view on its role in basal, but also complex, behaviours emerged, and, was presented in a number of single review articles. Although much is known now, the serotonergic system is still a fast growing field of research contributing to our present understanding of the brains function during normal and disturbed behaviour. This handbook aims towards a detailed and comprehensive overview over the many facets of behavioural serotonin research. As such, it will provide the most up to date and thorough reading concerning the serotonergic systems control of behaviour and mood in animals and humans. The goal is to create a systematic overview and first hand reference that can be used by students and scholars alike in the fields of genetics, anatomy, pharmacology, physiology, behavioural neuroscience, pathology, and psychiatry. The chapters in this book will be written by leading scientists in this field. Most of them have already written excellent reviews in their field of expertise. The book is divided in 4 sections. After an historical introduction, illustrating the growth of ideas about serotonin function in behaviour of the last forty years, section A will focus on the functional anatomy of the serotonergic system. Section B provides a review of the neurophysiology of the serotonergic system and its single components. In section C the involvement of serotonin in behavioural organization will be discussed in great detail, while section D deals with the role of serotonin in behavioural pathologies and psychiatric disorders. The first handbook broadly discussing the behavioral neurobiology of the serotonorgic transmitter system Co-edited by one of the pioneers and opinion leaders of the past decades, Barry Jacobs (Princeton), with an international list (10 countries) of highly regarded contributors providing over 50 chapters, and including the leaders in the field in number of articles and citations: K. P. Lesch, T. Sharp, A. Caspi, P. Blier, G.K. Aghajanian, E. C. Azmitia, and others The only integrated and complete resource on the market containing the best information integrating international research, providing a global perspective to an international community Of great value not only for researchers and experts, but also for students and clinicians as a background reference

Women and Mental Health

Author : Dora Kohen
Publisher : Routledge
ISBN 13 : 1317798236
Total Pages : 252 pages
Book Rating : 4.3/5 (177 download)

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Book Synopsis Women and Mental Health by : Dora Kohen

Download or read book Women and Mental Health written by Dora Kohen and published by Routledge. This book was released on 2014-02-04 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: We know that gender traits and mental disorders are based on social, cultural, personal and physiological background. In order to formulate the best management plan for the patient, the mental health practitioner needs to incorporate all available information. Women and Mental Health provides a comprehensive overview of the most prominent mental health problems in women today. Examining the physiological, social and psychological factors of mental illness, and providing an up-to-date perspective on the etiology of different disorders, the book will help mental health professionals formulate the best management plan for the individual. Covering issues including perinatal psychiatric disorders, depression, eating disorders, schizophrenia, and alcohol and drug abuse - from a female perspective - Women and Mental Health will prove a valuable tool for all those working in the fields of mental health.