The Mechanism And Applications Of Leaos Spreading Depression Of Electroencephalographic Activity
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| Author | : Avraham Mayevsky |
| Publisher | : Springer Nature |
| Total Pages | : 429 |
| Release | : 2022-10-19 |
| Genre | : Medical |
| ISBN | : 3031080688 |
This book focuses on energy metabolism and brain functions related to Cortical Spreading Depression of Leao (CSD), an important issue in brain pathophysiology. The first part of the book offers a comprehensive overview of the history and early research on CSD, and then discusses the recent advances in the technology used to map and monitor brain mitochondrial NADH redox state and other physiological functions during CSD. The chapters explore the connection between CSD and mitochondrial function under hypoxia, Ischemia and various drugs treatment, and provide a resource to scientists researching the development of CSD during various brain pathophysiological conditions. This book is essential to scientists and students working in the field of bioenergetics of the brain and various organs and tissues in the body. The use of this technology is also crucial and applicable in the neuroscience field.
| Author | : David Holder |
| Publisher | : CRC Press |
| Total Pages | : 324 |
| Release | : 1993-07-01 |
| Genre | : Computers |
| ISBN | : 9781857281644 |
| Author | : Cheryl J. Aine |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 1218 |
| Release | : 2013-11-11 |
| Genre | : Science |
| ISBN | : 146121260X |
A modified Linear Estimation Approach was performed to reconstruct current sources within the heart. Based on MRI data sets the Boundary Element Method was used to create tailored multicompartment models of the human thorax which were used to solve the forward problem of magnetocardiography. The ability of the proposed method was demonstrated for the localization of a single current dipole as an example of a focal source. By means of introducing small shiftings to all reconstruction dipoles during linear estimation solution as well as performing a successive focussing strategy ignoring places without significant electrical activity the method could easily be extended to the reconstruction of real 3D sources. Based on a special minimum-norm solution the source volume can be estimated applying a finite element approximation using cube elements. The size of an extended current source can be estimated by superimposing the reconstructed dipoles to an equivalent dipole and comparing the corresponding volume with the sphere which would be related to the equivalent dipole. The deviation of these volumes can be taken as a criterion for non-dipolarity of sources.
| Author | : Avital Schurr |
| Publisher | : CRC Press |
| Total Pages | : 355 |
| Release | : 2020-02-06 |
| Genre | : Medical |
| ISBN | : 1000714357 |
Brain Slices in Basic and Clinical Research describes advancements in the field of brain function and dysfunction through use of central nervous system slice preparations. Topics are authored by leading scientists and include the following: Mechanisms of synaptic plasticity as the basis of memory processes Chaos and synaptic variability Brain calcium currents Glutamate receptors Pathophysiology of excitotoxins Cerebral hypoxia-ischemia Neuronal injury Free radicals Optical methods of measuring brain metabolism Voltammetry in brain slices Calcium imaging Patch-clamp recording and application of macromolecules through patch-clamp pipettes in brain slices Intracellular double labeling of various neuronal populations Use of brain slices in teaching neurophysiological methods Most of the topics are published in book format for the first time, and some of the techniques are more fully detailed than in any other book.
| Author | : |
| Publisher | : Academic Press |
| Total Pages | : 411 |
| Release | : 1976-01-22 |
| Genre | : Medical |
| ISBN | : 0080857523 |
International Review of Neurobiology
| Author | : D.W. Lübbers |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 252 |
| Release | : 2012-12-06 |
| Genre | : Medical |
| ISBN | : 3642679242 |
Proceedings of the Meeting on Theory and Application of Ion Selective Electrodes in Physiology and Medicine, held at Dortmund on July 28-30, 1980
| Author | : Ronald MacGregor |
| Publisher | : Elsevier |
| Total Pages | : 656 |
| Release | : 2012-12-02 |
| Genre | : Science |
| ISBN | : 0323143849 |
Neural and Brain Modeling reviews models used to study neural interactions. The book also discusses 54 computer programs that simulate the dynamics of neurons and neuronal networks to illustrate between unit and systemic levels of nervous system functions. The models of neural and brain operations are composed of three sections: models of generic mechanisms; models of specific neuronal systems; and models of generic operations, networks, and systems. The text discusses the computational problems related to galvanizing a neuronal population though an activity in the multifiber input system. The investigator can use a computer technique to simulate multiple interacting neuronal populations. For example, he can investigate the case of a single local region that contains two populations of neurons: namely, a parent population of excitatory cells, and a second set of inhibitory neurons. Computer simulation models predict the various dynamic activity occurring in the complicated structure and physiology of neuronal systems. Computer models can be used in "top-down" brain/mind research where the systemic, global, and emergent properties of nervous systems are generated. The book is recommended for behavioral scientists, psychiatrists, psychologists, computer programmers, students, and professors in human behavior.
| Author | : Jes Olesen |
| Publisher | : Lippincott Williams & Wilkins |
| Total Pages | : 1212 |
| Release | : 2006 |
| Genre | : Medical |
| ISBN | : 0781754003 |
Established worldwide as the one definitive, encyclopedic reference on headache, The Headaches is now in its thoroughly revised, updated Third Edition. The foremost international authorities examine the mechanisms of over 100 types of headache and provide evidence-based treatment recommendations, including extensive tables of controlled clinical trials. This edition presents the revised International Headache Society classification of headaches and explains how to use this new classification for accurate diagnosis. Many headache entities are discussed for the first time, such as chronic migraines; primary headache attributed to sexual activity; primary stabbing, cough, exertional, and thunderclap headaches; hypnic headaches; and new daily persistent headaches. A new section focuses on childhood headaches. Chapters that focus on headaches in elderly patients and patients with psychiatric or medical diseases are also included.
| Author | : Alexander Hartmann |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 590 |
| Release | : 2012-12-06 |
| Genre | : Medical |
| ISBN | : 3642858635 |
Although many books deal with isolated problems of calcium disturbance in relation to cardiac and cerebral function, this is the first to focus specifically on calcium metabolism and cerebral ischemia. Internationally acknowledged experts present recent data and new concepts in an interdisciplinary approach to the subject. They examine basic information on the pathophysiology of cellular events, the damage caused by excitotoxic substances, and the effects of calcium antagonistic drugs as measured in experimental animals. These contributions may help lead to possible therapeutic interference for the prevention of calcium imbalance.
| Author | : C. Rogers |
| Publisher | : Elsevier |
| Total Pages | : 469 |
| Release | : 1984-10-01 |
| Genre | : Science |
| ISBN | : 0080872085 |
This volume contains 35 of the contributions to the international meeting Wave Phenomena: Modern Theory and Applications, held at the University of Toronto, Canada, at the end of June 1983.
