Somesthesis and the Neurobiology of the Somatosensory Cortex
Somesthesis and the Neurobiology of the Somatosensory Cortex

Author: O. Franzen

Publisher: Birkhäuser

Published: 2012-12-06

Total Pages: 423

ISBN-13: 3034890168

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This volume is a compilation of current research on somatosensation and its underlying mechanisms written by international experts from a broad range of disciplines. It is divided into six sections:· structural basis of information processing and neocortical neurotransmitters · psychophysics of somatosensation · cortical representation of somatosensation · sensory-motor interface · neuronal population behavior · cortical neurocomputation and modelling. It highlights not only important new findings but also novel methods and technologies applied to major unresolved issues in the field of neuroscience. The number of methods for investigating the neural mechanisms of soma-tosensory perception has grown substantially in the last decade. The book encompasses levels of inquiry from ionic channels, single unit recordings of neural activity, and functional brain imaging of the coordinated activity of large neuronal ensembles to human psychophysics of controlled somatic stimulation. This work is of great value for researchers and students interested in the dynamic neuronal mechanisms involved in the complex processes of sensory perception and provides a picture of our present understanding of the neural representation of the external world relayed through the somatosensory system.

Clinical Neuroanatomy
Clinical Neuroanatomy

Author: Hans J. ten Donkelaar

Publisher: Springer Nature

Published: 2020-06-18

Total Pages: 988

ISBN-13: 3030418782

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Connections define the functions of neurons: information flows along connections, as well as growth factors and viruses, and even neuronal death can progress through connections. Accordingly, knowing how the various parts of the brain are interconnected to form functional systems is a prerequisite for properly understanding data from all fields in the neurosciences. Clinical Neuroanatomy: Brain Circuitry and Its Disorders bridges the gap between neuroanatomy and clinical neurology. It focuses on human and primate data in the context of brain circuitry disorders, which are so common in neurological practice. In addition, numerous clinical cases are presented to demonstrate how normal brain circuitry can be interrupted, and what the effects are. Following an introduction to the organization and vascularization of the human brain and the techniques used to study brain circuitry, the main neurofunctional systems are discussed, including the somatosensory, auditory, visual, motor, autonomic and limbic systems, the cerebral cortex and complex cerebral functions. In this 2nd edition, apart from a general updating, many new illustrations have been added and more emphasis is placed on modern techniques such as diffusion magnetic resonance imaging (dMRI) and network analysis. Moreover, a developmental ontology based on the prosomeric model is applied, resulting in a more modern subdivision of the brain. The new edition of Clinical Neuroanatomy is primarily intended for neurologists, neuroradiologists and neuropathologists, as well as residents in these fields, but will also appeal to (neuro)anatomists and all those whose work involves human brain mapping.

After Phrenology
After Phrenology

Author: Michael L. Anderson

Publisher: MIT Press

Published: 2014-12-12

Total Pages: 411

ISBN-13: 0262028107

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A proposal for a fully post-phrenological neuroscience that details the evolutionary roots of functional diversity in brain regions and networks. The computer analogy of the mind has been as widely adopted in contemporary cognitive neuroscience as was the analogy of the brain as a collection of organs in phrenology. Just as the phrenologist would insist that each organ must have its particular function, so contemporary cognitive neuroscience is committed to the notion that each brain region must have its fundamental computation. In After Phrenology, Michael Anderson argues that to achieve a fully post-phrenological science of the brain, we need to reassess this commitment and devise an alternate, neuroscientifically grounded taxonomy of mental function. Anderson contends that the cognitive roles played by each region of the brain are highly various, reflecting different neural partnerships established under different circumstances. He proposes quantifying the functional properties of neural assemblies in terms of their dispositional tendencies rather than their computational or information-processing operations. Exploring larger-scale issues, and drawing on evidence from embodied cognition, Anderson develops a picture of thinking rooted in the exploitation and extension of our early-evolving capacity for iterated interaction with the world. He argues that the multidimensional approach to the brain he describes offers a much better fit for these findings, and a more promising road toward a unified science of minded organisms.

The Anatomy of Manual Dexterity
The Anatomy of Manual Dexterity

Author: Ian Darian-Smith

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 152

ISBN-13: 3642611613

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1. 1 Purpose and Plan of This Review This review is focused on the topography and connections of some of the neuron populations that determine the manual dexterity of the macaque monkey. The populations selected for examination are the following: 1. The corticospinal neuron populations 2. The thalamocortical and corticothalamic neuron populations associated with the sensorimotor cortex 3. The ipsilateral cortical connections of the sensorimotor cortex These neuron populations have been chosen because of their obvious rel evance to the directed, intelligent use of the hands, but also because of their anatomical and functional interdependence. Corticospinal neuron populations transmit a complex, orchestrated output from a number of different regions of cerebral cortex to the neuron populations in every segment of the spinal cord, and this output includes the command information defining the intended manual action. The thalamocortical complex is especially concerned with the transmis sion and modulation or filtering of (a) visual, tactile, proprioceptive, vestibular, and auditory information to the cerebral cortex and (b) information from the cerebellum, basal ganglia, limbic system, and brain stem which is relevant to sensorimotor behavior. Finally, the extensive ipsilateral cortical connections constitute a major part of the supraspinal circuitry which coordinates the contri butions of all the cortical neuron popUlations contributing to intelligent sen sorimotor behavior and, in particular, transmits the cross talk between those cortical neuron populations which shape and control the dextrous handling of objects within reach.

Handbook of Psychology, Behavioral Neuroscience
Handbook of Psychology, Behavioral Neuroscience

Author: Irving B. Weiner

Publisher: John Wiley & Sons

Published: 2012-10-10

Total Pages: 786

ISBN-13: 1118282027

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Psychology is of interest to academics from many fields, as well as to the thousands of academic and clinical psychologists and general public who can't help but be interested in learning more about why humans think and behave as they do. This award-winning twelve-volume reference covers every aspect of the ever-fascinating discipline of psychology and represents the most current knowledge in the field. This ten-year revision now covers discoveries based in neuroscience, clinical psychology's new interest in evidence-based practice and mindfulness, and new findings in social, developmental, and forensic psychology.

The Brain and Behavior
The Brain and Behavior

Author: David L. Clark

Publisher: Cambridge University Press

Published: 2005-09-08

Total Pages: 290

ISBN-13: 9780521840507

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New edition building on the success of previous one. Retains core aim of providing an accessible introduction to behavioral neuroanatomy.

Hand Function
Hand Function

Author: Mehmet Tuncay Duruöz

Publisher: Springer Science & Business Media

Published: 2014-03-29

Total Pages: 252

ISBN-13: 1461494494

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Accurate assessment of hand function is critical to any treatment regimen of the hand compromised patient. Hand Function is a practical, clinical book which provides the knowledge needed to distinguish the different dimensions of hand function, particularly impairment, disability and handicap. Beginning with an overview of basic principles and examination, subsequent chapters evaluate the hand function in specific afflicted populations, including the rheumatoid patient, the stroke patient, the trauma patient, the geriatric patient and the pediatric patient, as well as special populations such as diabetes mellitus patients and musicians. An appendix containing hand function scales essential to the assessment of disability is also included. Rheumatologists, physiatrists, hand surgeons, orthopedists, occupational therapists and physical therapists will all find Hand Function a useful and valuable addition to their clinical references.

Touching for Knowing
Touching for Knowing

Author: Yvette Hatwell

Publisher: John Benjamins Publishing

Published: 2003-09-09

Total Pages: 332

ISBN-13: 9027296383

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The dominance of vision is so strong in sighted people that touch is sometimes considered as a minor perceptual modality. However, touch is a powerful tool which contributes significantly to our knowledge of space and objects. Its intensive use by blind persons allows them to reach the same levels of knowledge and cognition as their sighted peers.In this book, specialized researchers present the recent state of knowledge about the cognitive functioning of touch. After an analysis of the neurophysiology and neuropsychology of touch, exploratory manual behaviors, intramodal haptic (tactual-kinesthetic) abilities and cross-modal visual-tactual coordination are examined in infants, children and adults, and in non-human primates. These studies concern both sighted and blind persons in order to know whether early visual deprivation modifies the modes of processing space and objects. The last section is devoted to the technical devices favoring the school and social integration of the young blind: Braille reading, use of raised maps and drawings, “sensory substitution” displays, and new technologies of communication adapted for the blind. (Series B)