Brain Circuitry and Signaling in Psychiatry: Basic Science and Clinical Implications (Progress in Psychiatry) [Hardcover]

Gary B. Kaplan (Author), Ronald P. Hammer Jr. (Author)

Book Description

Series: Progress in Psychiatry | Publication Date: January 2002

The 1990s, appropriately termed Athe decade of the brain,A witnessed unprecedented advances in our knowledge of psychiatric neuroscience. Yet with every advance, we realized afresh that we were still in the beginning stages of a much longer journey. This text chronicles the next step of that journey. Structured around a proven teaching methodology that uniquely integrates the clinical aspects of psychiatric disorders with their neurobiology, this volume begins with two introductory chapters on functional neural circuitry and neural signaling pathways. The remaining six chapters present current knowledge on the neuroanatomic and neurochemical mechanisms underlying schizophrenia, addiction, anxiety, depression, bipolar disorder, and dementia/Alzheimer's disease. For clarity and consistency, each chapter features the same four divisionsAclinical presentation, neural circuitry, signaling pathways, and psychopharmacologyAas they relate to -Schizophrenia, which reviews studies of the neural basis of schizophrenia and describes how the cortex, the thalamus, the basal ganglia, and the medial temporal lobe work together during normal brain function and then how each is perturbed in psychosis. -Addiction, which focuses on the consequences of psychoactive substance use, including compulsive practices (e.g., eating, sex, Internet browsing) that might also involve the same brain circuits and signaling pathways. Of exceptional value are two unique illustrations that captureAfor the first timeAmuch of what we know about the anatomy and neurochemistry underlying the behavioral symptoms of addiction. -Anxiety, which presents current hypotheses regarding neurocircuitry and signaling pathways for the three best-studied (from a neurobiologic perspective) anxiety disorders: panic disorder, posttraumatic stress disorder, and obsessive-compulsive disorder. -Depression, which offers evidence for the involvement of highly interconnected cortical and limbic structures such as the prefrontal cortex, medial thalamus, amygdala, ventral striatum, hippocampus, and the hypothalamic-pituitary-adrenal axis in unipolar major depression, and suggests target areas (such as the cAMP pathway) for study in the development of new antidepressants. -Bipolar disorder, which shows that specific abnormalities in signal transduction pathways, including protein kinase activity, G protein levels, and gene expression, are unique to bipolar patients, concluding that the actions of lithium and anticonvulsants on intracellular signaling pathways provide a new paradigm for novel pharmacological interventions. -Dementia and AlzheimerAs disease, which details current findings on neurofibrillary degeneration, relevant genes and proteins, pathogenesis (metabolic decline, defective cell repair, and A? toxicity), and treatment strategies (neurotransmitter replacement, and neuroprotective and regenerative approaches). Discusses frontotemporal dementia, dementia with Lewy bodies, ParkinsonAs disease, and vascular dementia. Meticulously researched and clearly written by 15 contributorsAall recognized experts from leading research and teaching institutions in the United StatesAthis compact and extensively illustrated volume stands out in the literature because it combines readability and practicality with the breadth and depth typically found only in far lengthier works. Psychiatric practitioners, residents, and students alike will welcome this informative, easy-to-read text, which will also be of special interest to mental health and pharmaceutical industry professionals, and of general interest to anyone who wants to know more about the biology of psychiatric illness.

Editorial Reviews

Review

"If you typically read with a highlighter in hand, be prepared to end up with a nearly entirely yellow book. Virtually every sentence in this short volume is of substance; each chapter is written by a top investigator in the field."-- "Bulletin of the Menninger Clinic", "Summer 2004"

About the Author

Gary B. Kaplan, M.D., is Associate Professor in the Departments of Psychiatry and Human Behavior and Molecular Pharmacology, Physiology, and Biotechnology at Brown University School of Medicine and Veterans Affairs Medical Center in Providence, Rhode Island. Ronald P. Hammer Jr., Ph.D., is Professor in the Departments of Psychiatry, Anatomy, Pharmacology, and Neuroscience at Tufts University School of Medicine and Laboratory of Research in Psychiatry, New England Medical Center in Boston, Massachusetts.

Product Details

• Hardcover: 272 pages
• Publisher: Amer Psychiatric Pub; 1st edition (January 2002)
• Language: English
• ISBN-10: 088048957X
• ISBN-13: 978-0880489577
• Product Dimensions: 9.2 x 6.1 x 0.8 inches
• Shipping Weight: 1.3 pounds (View shipping rates and policies)
• Amazon Best Sellers Rank: #1,269,233 in Books (See Top 100 in Books)