The Limbic System

Download or read book Limbic System: Amygdala, Hypothalamus, Septal Nuclei, Cingulate, Hippocampus: Emotion, Memory, Language, Development, Evolution, Love written by R. Gabriel Joseph and published by Science Publishers. This book was released on 2017-11-26 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Neuroscience of Feelings, Emotions, and Our Darkest Impulses. This introductory text provides a detailed overview of those brains structures which control or mediate all aspects of emotion, memory, rage, violence, and sexuality: the hippocampus, amygdala, hypothalamus, and septal nuclei.

Download or read book Discovering the Brain written by National Academy of Sciences and published by National Academies Press. This book was released on 1992-01-01 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."

Download or read book The Limbic System written by Robert Isaacson and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: 107 with treatments that affect the arousal of the animals is also implied on the basis of the behavioral changes induced in the lesioned animals by amphetamine administration and by changes in the motivational circumstances under which the animals are tested. Studies of the effects of cingulate lesions in the rat have involved the production of midline cortical damage. Unfortunately, as reported in the previous chapter, the midline cortex of the rat is not comparable to the midline cortex of other animals as defined on the basis of the fibers it receives from the thalamus. In addition, lesions of the midline cortex, whether in the rat or in other species, are likely to interfere with fibers of the neural systems in or near it. These include the cingulum bundle and the supracallosal fibers of the fornix. Norepi nephrine-containing fibers also pass through this region in or near the cingulum bundle. These fibers ascend through the anterior dor solateral septal area and turn up and back to pass through the midline regions and innervate the entire medial cortex (Morrison, Molliver, & Grzanna, 1979). Lesions in this area reduce the norepinephrine distribution throughout the rostrocaudal extent of the medial cortex. A similar problem results from destruction to the anterior cortical regions. Lesions in that region could reduce the norepinephrine sup plies of the entire dorsolateral cortex.

Download or read book The Limbic System written by Russel T. Geary and published by . This book was released on 2014-07-01 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary cortical areas that we include under the umbrella of limbic system include the olfactory cortex, amygdala and hippocampal formation, and nearly all parahippocampal cortex and cingulate cortex, but also caudal orbital and medial prefrontal cortex and part of the temporal polar cortex, and the ventral part of the agranular and dysgranular part of the insular cortex. It should be noted that researchers still disagree on how many and which areas exactly comprise the limbic system, however, most agree that it includes the hippocampus, subicular cortex, parahippocampal cortex, cingulate cortex, septal nuclei, basolateral amygdala, mammillary bodies, the anterior thalamic nuclei and their interconnections and connections. Subcortical areas, such as the cortical and central amygdala, the septal nuclei, and diencephalic regions, including the mammillary bodies and the anterior thalamic nuclei, make up the rest of the limbic system. The limbic system is highly interconnected, both by direct connections and by indirect projections through diencephalic regions such as the mammillary bodies and the anterior thalamic nuclei. This book discusses the areas of the limbic system which play a role in epilepsy; chronic musculoskeletal pain; the effects altered gravity may have on the limbic system; and finally, the affects opioid addiction has on the limbic system.

Download or read book The Brain and Behavior written by David L. Clark and published by Cambridge University Press. This book was released on 2005-09-08 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: New edition building on the success of previous one. Retains core aim of providing an accessible introduction to behavioral neuroanatomy.

Download or read book Atlas of Human Brain Connections written by Marco Catani and published by Oxford University Press, USA. This book was released on 2012-06-14 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the major challenges of modern neuroscience is to define the complex pattern of neural connections that underlie cognition and behaviour. This atlas capitalises on novel diffusion MRI tractography methods to provide a comprehensive overview of connections derived from virtual in vivo tractography dissections of the human brain.

Download or read book Brain and Behaviour written by Bryan Kolb and published by SAGE. This book was released on 2016-10-18 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revisiting the Classic Studies is a series of texts that introduces readers to the studies in psychology that changed the way we think about core topics in the discipline today. It provokes students to ask more interesting and challenging questions about the field by encouraging a deeper level of engagement both with the details of the studies themselves and with the nature of their contribution. Edited by leading scholars in their field and written by researchers at the cutting edge of these developments, the chapters in each text provide details of the original works and their theoretical and empirical impact, and then discuss the ways in which thinking and research has advanced in the years since the studies were conducted. Brain and Behaviour: Revisiting the Classic Studies traces 17 ground-breaking studies by researchers such as Gage, Luria, Sperry, and Tulving to re-examine and reflect on their findings and engage in a lively discussion of the subsequent work that they have inspired. Suitable for students on neuropsychology courses at all levels, as well as anyone with an enquiring mind.