The Limbic System

Kids, Natural World, Nonfiction, Reference & Language, Education & Teaching, Science & Nature, Science
Cover of the book The Limbic System by Robert Isaacson, Springer US
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Robert Isaacson ISBN: 9781475767551
Publisher: Springer US Publication: April 18, 2013
Imprint: Springer Language: English
Author: Robert Isaacson
ISBN: 9781475767551
Publisher: Springer US
Publication: April 18, 2013
Imprint: Springer
Language: English

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.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

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.

More books from Springer US

Cover of the book Workspace Strategies by Robert Isaacson
Cover of the book Atlas of Human Pluripotent Stem Cells in Culture by Robert Isaacson
Cover of the book Creating the Competitive Edge through Human Resource Applications by Robert Isaacson
Cover of the book Markov Chains by Robert Isaacson
Cover of the book Contemporary Internal Medicine by Robert Isaacson
Cover of the book Changing Substance Abuse Through Health and Social Systems by Robert Isaacson
Cover of the book Plasminogen: Structure, Activation, and Regulation by Robert Isaacson
Cover of the book Updates in Emergency Medicine by Robert Isaacson
Cover of the book Glycobiology and Medicine by Robert Isaacson
Cover of the book Genetic Susceptibility to Cancer by Robert Isaacson
Cover of the book Handbook of Genomics and the Family by Robert Isaacson
Cover of the book Asperger Syndrome or High-Functioning Autism? by Robert Isaacson
Cover of the book Transport Mechanisms in Membrane Separation Processes by Robert Isaacson
Cover of the book Bacterial Infections of Humans by Robert Isaacson
Cover of the book Machine Learning Models and Algorithms for Big Data Classification by Robert Isaacson
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy