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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Neurosciences

Frontiers in Brain Repair (Hardcover, 2010 ed.): Rahul Jandial Frontiers in Brain Repair (Hardcover, 2010 ed.)
Rahul Jandial
R4,338 Discovery Miles 43 380 Ships in 10 - 15 working days

In the rapidly-evolving landscape of neurosciences, it is no easy task to select a limited array of topics to present in a text such as this. The current volume takes as its purpose to provide a representative survey of the current science of brain repair for those seeking to establish a foundation in the field or to replenish a prior knowledge base that may have lapsed in its currency. It also hopes to offer insights into what remains elusive to our collective investigations, defining the frontiers of brain repair for those that are currently immersed in the exciting intersection of biological advances and neuroscientific discoveries.

In Chapter 1 the fundamentals of imaging transplanted cells is discussed with emphasis on animal models as well as the horizon for clinical trials. Then, detailed methods on the culture of neural stem cells is reviewed as a foundation for approaching therapeutic goals. Chapter 3 presents the broad scope of animal models that serve as the foundation for developmental and pre-clinical investigation, with mention of recent genetically engineered mouse models that represent the best models for studying disease development and treatment. Chapter 4 provides background on the delivery techniques to animals and patients that are available, providing vital information on the subtleties of technique necessary for optimal cellular grafting. Chapters 5 and 6 discuss new and evolving information on the origins of brain tumors and the indelible role of stromal and microenvironmental influences on oncogenesis and tumor progression. Subsequently, the utility of neural stem cells as cellular vehicles to deliver chemotherapeutics to broad neuropathology is reviewed. In Chapter 8 the scope of treating brain tumors is expanded beyond stem cells, to present the best biological interventions to improve upon current treatment options for brain malignancy. The last two chapters present a comprehensive review on stem cell and gene therapy options for treating cerebrovascular and neurovascular pathology.

In amassing this collection, my intention has been to provide the reader with a broad introduction into molecular imaging, stem cell biology, cell therapy, animal models, central nervous system malignancies, stroke, and neurodegeneration. My hope is that Frontiers of Brain Repair will be the intellectual soil from which a deeply rooted and well-nourished vintage of neuroscience will arise."

Immunocytochemistry and Related Techniques (Hardcover, 2015 ed.): Adalberto Merighi, Laura Lossi Immunocytochemistry and Related Techniques (Hardcover, 2015 ed.)
Adalberto Merighi, Laura Lossi
R3,049 Discovery Miles 30 490 Ships in 10 - 15 working days

This volume presents a collection of protocols for immunocytochemical analysis of neurons and neural networks. Chapters focus on immunocytochemical localization at light and electronic levels, biochemical characterization, and functional analysis in vivo or ex vivo by novel types of microscopy, as well as protocols for development and production of genetic probes. Written for the popular Neuromethods series, chapters include the kind of detail and key implementation advice that ensures successful results in the laboratory. Essential and authoritative, Immunocytochemistry and Related Techniques is intended for a large audience of scientists, including histologists, biochemists, cellular and molecular biologists, electrophysiologists that are currently active in the field or are willing to enter the exciting area of neuroscience research.

Computational Neuroscience: Proceedings of an Annual Conference Held in Blue Sky, Montana, July 6-10, 1997 (Hardcover): James... Computational Neuroscience: Proceedings of an Annual Conference Held in Blue Sky, Montana, July 6-10, 1997 (Hardcover)
James M. Bower
R2,655 Discovery Miles 26 550 Ships in 12 - 19 working days

Subcellular: Response-Field Dynamics in the Auditory Pathway; D.A. Depireux, et al. Rapid Categorization of Extrafoveal Natural Images: Implications for Biological Models;M. Fabre-Thorpe, et al. Cortical Activity Pattern in Complex Tasks; F. Frisone, et al. Cellular: Resolving the Paradoxical Effect of Activity on Synapse Elimination; M.J. Barber, J.W. Lichtman. Cellular Mechanisms of Calcium Elevation Involved in Long Term Memory; K.T. Blackwell, et al. Temporal Characteristics of V1 Cells Arising from Synaptic Depression; F.S. Chance, et al. Network: An Oscillating Cortical Network Model of Sensory-Motor Timing and Coordination; B. Baird. Pattern-Generator-Driven Development in Self-Organizing Models; J.A. Bednar, R. Miikkulainen. Systems: Finite Element Decomposition of Human Neocortex; D.A. Batte, et al. Path Integration in the Rat Head-Direction Circuit; H.T. Blair, et al. Methodology: The Paperless Laboratory: An Integrated Environment for Data Acquisition, Analysis, Archiving, and Collaboration; T.D. Coates, Jr. The Qualitative Reasoning Neuron: A New Approach to Modeling in Computational Neuroscience; J.L. Krichmar, et al. 93 Additional Articles. Index.

Attention and Orienting - Sensory and Motivational Processes (Hardcover): Peter J. Lang, Robert F. Simons, Marie Balaban,... Attention and Orienting - Sensory and Motivational Processes (Hardcover)
Peter J. Lang, Robert F. Simons, Marie Balaban, Robert Simons
R4,519 Discovery Miles 45 190 Ships in 12 - 19 working days

Orienting is the gateway to attention, the first step in processing stimulus information. This volume examines these initial stages of information intake, focusing on the sensory and motivational mechanisms that determine such phenomena as stimulus selection and inhibition, habituation, pre-attentive processing, and expectancy. Psychophysiological methods are emphasized throughout. The contributors consider analyses based on cardiovascular and electrodermal changes, reflex reactions, and neural events in the cortex and subcortex.
Stimulated by a conference lauding Frances Graham -- held before and during a recent meeting of the Society for Psychophysiological Research, the book presents current theory and research by an international cadre of outstanding investigators. A major researcher and theorist in the field of attention for more than three decades, Dr. Graham contributes an Afterword to the present volume which is both a consideration of the work which has gone before, and a new, original theory paper on preattentive processing and attention.

Disruptive Psychopharmacology (Hardcover, 1st ed. 2022): Frederick S. Barrett, Katrin H. Preller Disruptive Psychopharmacology (Hardcover, 1st ed. 2022)
Frederick S. Barrett, Katrin H. Preller
R5,621 Discovery Miles 56 210 Ships in 10 - 15 working days

Psychedelic therapies are gaining traction as potential treatments for a wide range of indications, but the structure and delivery of psychedelic therapies are a sharp departure from more traditional models of psychotherapy and pharmacotherapy for psychiatric and other medical disorders. This may be critical to their success. The current volume provides a comprehensive review of the state of the science of psychedelic therapies, including discussion of models and approaches to psychedelic therapies as well as the current status of safety and efficacy data for mood, substance use, trauma, obsessive-compulsive, neurodevelopmental, neurodegenerative disorders, neurological, and inflammatory disorders.

Representation and Brain (Hardcover, 2007 ed.): Shintaro Funahashi Representation and Brain (Hardcover, 2007 ed.)
Shintaro Funahashi
R4,417 Discovery Miles 44 170 Ships in 10 - 15 working days

How is information represented in the nervous system? How is that information manipulated and processed? These are some of the more important and challenging questions for neuroscientists and psychologists today. Understanding brain functions, especially the neural mechanisms of higher cognitive processes such as thinking, reasoning, judging, and decision making, are the subjects covered by the research in the chapters of this book. They describe recent progress in four major research areas: visual functions, motor functions, memory functions, and prefrontal functions. Readers will obtain an excellent idea of how the nervous system internally represents the outer world, how the nervous system constructs images or schemas to perceive the outer world or react to the environment, and how the nervous system processes information using internal representations - topics that are at the forefront of brain science today.

Cochlear Mechanics - Introduction to a Time Domain Analysis of the Nonlinear Cochlea (Hardcover, 2012): Hendrikus Duifhuis Cochlear Mechanics - Introduction to a Time Domain Analysis of the Nonlinear Cochlea (Hardcover, 2012)
Hendrikus Duifhuis
R4,373 Discovery Miles 43 730 Ships in 10 - 15 working days

The field of cochlear mechanics has received an increasing interest over the last few decades. In the majority of these studies the researchers use linear systems analysis or linear approximations of the nonlinear (NL) systems. Even though it has been clear that the intact cochlea operates nonlinearly, lack of tools for proper nonlinear analysis, and widely available tools for linear analysis still lead to inefficient andpossiblyincorrect interpretation of the biophysics of the cochlea. An example is the presumption that a change in cochlear stiffness at hair cell level must account for the observed change in tuning (or frequency mapping) due to prestin application. Hypotheses like this need to be addressed in a tutorial that is lucid enough to analyze and explain basic differences.

"Cochlear Mechanics"presents a useful and mathematically justified/justifiable approach in the main part of the text, an approach that will be elucidated with clear examples. The book will be useful to scientists in auditory neuroscience, as well as graduate students in biophysics/biomedical engineering."

Olfactory Receptors - Methods and Protocols (Hardcover, 1st ed. 2018): Fabio Marques Simoes de Souza, Gabriela Antunes Olfactory Receptors - Methods and Protocols (Hardcover, 1st ed. 2018)
Fabio Marques Simoes de Souza, Gabriela Antunes
R5,646 Discovery Miles 56 460 Ships in 12 - 19 working days

This detailed volume explores olfactory receptors, a topic that goes beyond classical biochemical essays and involves methods to investigate the brain areas associated with the perception of odorants. Gathering the strands of many advanced techniques, the book organizes these key methods in order to achieve a unifying comprehension of the olfactory system. Written for the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and multidisciplinary, Olfactory Receptors: Methods and Protocols serves to benefit not only those who are beginning in the field of olfactory receptors, but also those who are already working in the field and that want to learn another advanced techniques.

Binaural and Spatial Hearing in Real and Virtual Environments (Hardcover): Robert Gilkey, Timothy R. Anderson Binaural and Spatial Hearing in Real and Virtual Environments (Hardcover)
Robert Gilkey, Timothy R. Anderson
R5,617 Discovery Miles 56 170 Ships in 12 - 19 working days

The current popular and scientific interest in virtual environments has provided a new impetus for investigating binaural and spatial hearing. However, the many intriguing phenomena of spatial hearing have long made it an exciting area of scientific inquiry. Psychophysical and physiological investigations of spatial hearing seem to be converging on common explanations of underlying mechanisms. These understandings have in turn been incorporated into sophisticated yet mathematically tractable models of binaural interaction. Thus, binaural and spatial hearing is one of the few areas in which professionals are soon likely to find adequate physiological explanations of complex psychological phenomena that can be reasonably and usefully approximated by mathematical and physical models. This volume grew out of the Conference on Binaural and Spatial Hearing, a four-day event held at Wright-Patterson Air Force Base in response to rapid developments in binaural and spatial hearing research and technology. Meant to be more than just a proceedings, it presents chapters that are longer than typical proceedings papers and contain considerably more review material, including extensive bibliographies in many cases. Arranged into topical sections, the chapters represent major thrusts in the recent literature. The authors of the first chapter in each section have been encouraged to take a broad perspective and review the current state of literature. Subsequent chapters in each section tend to be somewhat more narrowly focused, and often emphasize the authors' own work. Thus, each section provides overview, background, and current research on a particular topic. This book is significant in that it reviews the important work during the past 10 to 15 years, and provides greater breadth and depth than most of the previous works.

Neural Regulation in the Vertebrate Endocrine System - Neuroendocrine Regulation (Hardcover, 1999 ed.): Dodla Sai Prasada Rao,... Neural Regulation in the Vertebrate Endocrine System - Neuroendocrine Regulation (Hardcover, 1999 ed.)
Dodla Sai Prasada Rao, Richard E. Peter
R3,087 Discovery Miles 30 870 Ships in 10 - 15 working days

The objective of this book is to provide recent information on neural regulation in the endocrine system in vertebrates. Classical studies have revealed that certain neurons synthesize and release chemical messengers into the vascular system. These neurons are endocrine devices that link the brain with the endocrine glands and other target organs. In vertebrates, the hypothalamus is the seat for chemical coordination and integration of en- vironmental and hormonal cues to modulate function of the pituitary gland, and conse- quently, the functions of other endocrine glands. Exciting information generated during the past few decades has resulted in profound alterations in the conceptual fabric of endo- crinology. From the wealth of information that emerged on neuropeptides of the central nervous system, and on the other connectivities of various brain centers, its has become clear that several extra-hypothalamic sites are also involved in regulation of hypophysial hormones. The brain has assumed a greater importance in the regulation of the endocrine sys- tem. However, recent studies have revealed varying degrees of functional autonomy in hy- pophysial hormone secretion, which may be due to intrapituitary cytokines. Although gonadotropin-releasing hormone (GnRH) is a key regulator of gonadotropin secretion, there exists a GnRH receptor diversity in vertebrates such as the receptor presence in can- cer cells. Recent studies have demonstrated the multifactorial nature of the neuroendo- crine factors involved in growth hormone regulation in fish. On the other hand, in birds, thyrotropin-releasing hormone plays a major role in growth hormone release.

From Fossils to Mind, Volume 275 (Hardcover): Tanya Calvey, Alexandra de Sousa, Amelie Beaudet From Fossils to Mind, Volume 275 (Hardcover)
Tanya Calvey, Alexandra de Sousa, Amelie Beaudet
R7,840 R6,553 Discovery Miles 65 530 Save R1,287 (16%) Ships in 12 - 19 working days

From Fossils to Mind, Volume 275 in the Progress in Brain Research series, presents chapters on a variety of interesting topics, including What could our premammalian ancestors hear, see, smell, and touch? A review of ten years of research about cynodont paleoneurology, Endocasts of ornithopod dinosaurs: anatomy and comparison, Adaptationism and Structuralism in Brain Evolution Research, Genomic approaches for tracing the evolution of brain ageing and neurodegenerative diseases, Investigating the Coevolution of Language and Tools in the Brain: An ALE Meta-analysis of Neural Activation During Syntactic Processing and Tool Use, and more.

Solve for Happy - Engineer Your Path to Joy (Paperback): Mo Gawdat Solve for Happy - Engineer Your Path to Joy (Paperback)
Mo Gawdat 1
R482 R399 Discovery Miles 3 990 Save R83 (17%) Ships in 12 - 19 working days
The Blood-Brain Barrier - Methods and Protocols (Hardcover, 1st ed. 2022): Nicole Stone The Blood-Brain Barrier - Methods and Protocols (Hardcover, 1st ed. 2022)
Nicole Stone
R6,326 Discovery Miles 63 260 Ships in 12 - 19 working days

This detailed volume features techniques to explore the complex interface that separates the systemic circulation from the central nervous system, known as the blood-brain barrier (BBB). Beginning with an introduction to its physiology, the book continues with sections on using pluripotent stem cells in models of the BBB, co-culture, permeability and transwell models, microfluidic and chip models, as well as models to study specific BBB pathologies. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, The Blood-Brain Barrier: Methods and Protocols collects a wide range of methodologies which will aid all researchers in the fascinating world of the blood-brain barrier.

The Psychology of Consciousness: Theory and Practice (Hardcover, 1st ed. 2022): Hashim Talib Hashim, Athanasios Alexiou The Psychology of Consciousness: Theory and Practice (Hardcover, 1st ed. 2022)
Hashim Talib Hashim, Athanasios Alexiou
R3,887 Discovery Miles 38 870 Ships in 12 - 19 working days

This book talks about the levels of consciousness and their roles in controlling our life and behaviour. The consciousness has a main role in learning human to behave and to live in all life's situation and ages. This book clarifies these situations in details and the laws that make this system work properly. It provides many solutions and suggestions to control ourselves and our minds and put them in the right way. This book explains many of our behaviours depending on the psychology and the role of the consciousness in the psychiatry, how to treat diseases and mental disorders and how to improve the mental health as well. This subject is not well discussed and detailed in literature so there is a need to give this topic its role in the psychology and in scientific literature too. This book is targeting the consciousness' levels and the role of these levels in our life and behaviours, so it divides the roles among them as appropriate and in the right way and then the humans can recognize which part is more important than the other and on what they should focus.

Hearing and Sound Communication in Amphibians (Hardcover, 2006 ed.): Peter M Narins, Albert S. Feng, Richard R Fay Hearing and Sound Communication in Amphibians (Hardcover, 2006 ed.)
Peter M Narins, Albert S. Feng, Richard R Fay
R4,566 Discovery Miles 45 660 Ships in 10 - 15 working days

This book is a compendium of the latest research on acoustic communication in these highly vocal vertebrates. The chapters are written by experts currently investigating the physiology and behavior of amphibians, in the laboratory and in the field. This integrated approach provides a neuroethologically-driven and evolutionary basis for our understanding of acoustic communication and its underlying mechanisms. The intended audience includes senior undergraduates, physiologists, zoologists, evolutionary biologists and communication specialists.

Cortical Plasticity - LTP and LTD (Hardcover): Sam Fazeli, Graham L. Collingridge Cortical Plasticity - LTP and LTD (Hardcover)
Sam Fazeli, Graham L. Collingridge
R3,413 Discovery Miles 34 130 Ships in 12 - 19 working days

Understanding the mechanisms of learning and memory provides one of the major challenges of contemporary neuroscience. At the reductionist level this equates to an understanding of synaptic plasticity within cortical structures such as the hippocampus. Recently, considerable effort has been devoted to researching two forms of associative synaptic plasticity: long-term potentiation (LTP) and its counterpart, long-term depression (LTD). Increasingly, this field is being influenced by molecular approaches, and Cortical Plasticity brings together the recent findings on all aspects of the induction, maintenance, and expression of LTP and LTD, with an emphasis on molecular mechanisms. This book provides an invaluable overview of a rapidly expanding field and presents discussions from internationally known researchers on a number of controversial issues regarding synaptic plasticity. It will be essential reading for researchers in all areas of neuroscience.

Memory, Consciousness and Temporality (Hardcover, 2002 ed.): Gianfranco Dalla Barba Memory, Consciousness and Temporality (Hardcover, 2002 ed.)
Gianfranco Dalla Barba
R4,485 Discovery Miles 44 850 Ships in 10 - 15 working days

Memory, Consciousness, and Temporality presents the argument that current memory theories are undermined by two false assumptions: the memory trace paradox' and the fallacy of the homunculus'. In these pages Gianfranco Dalla Barba introduces a hypothesis - the Memory, Consciousness, and Temporality (MCT) hypothesis - on the relationship between memory and consciousness that is not undermined by these assumptions and further demonstrates how MCT can account for a variety of memory disorders and phenomena. With a unique approach intended to conjugate phenomenological analysis and recent neuropsychological data, the author makes an important contribution to our understanding of the central issues in current cognitive science and cognitive neuroscience.

New Techniques in Systems Neuroscience (Hardcover, 2015 ed.): Adam D. Douglass New Techniques in Systems Neuroscience (Hardcover, 2015 ed.)
Adam D. Douglass
R3,952 R3,627 Discovery Miles 36 270 Save R325 (8%) Ships in 12 - 19 working days

This volume is essential reading for anyone wishing to understand the recent explosion of experimental tools in neuroscience that now make it possible to manipulate, record, and understand neuronal activity within the intact brain, and which are helping us learn how the many neurons that comprise a network act together to control behavior. Leaders in the field discuss the latest developments in optogenetics, functional imaging, circuit mapping, and the application of these tools to complex biological problems.

Changing Brains - Essays on Neuroplasticity in Honor of Helen J. Neville (Paperback): Aaron J. Newman, Giordana Grossi Changing Brains - Essays on Neuroplasticity in Honor of Helen J. Neville (Paperback)
Aaron J. Newman, Giordana Grossi
R1,439 Discovery Miles 14 390 Ships in 9 - 17 working days

Helen Neville was a pioneer in the field of Neuroplasticity, focusing her research on deafness and contributing to an acceptance of the role that experience plays in shaping the sensory system This book will honour her work, following her untimely death in 2018 Featuring contributions from former students, collaborators, and colleagues, the book showcases Professor Neville's legacy to the field

Neuroscience of Mathematical Cognitive Development - From Infancy Through Emerging Adulthood (Hardcover, 1st ed. 2018): Rhonda... Neuroscience of Mathematical Cognitive Development - From Infancy Through Emerging Adulthood (Hardcover, 1st ed. 2018)
Rhonda Douglas Brown
R2,628 Discovery Miles 26 280 Ships in 10 - 15 working days

This book examines the neuroscience of mathematical cognitive development from infancy into emerging adulthood, addressing both biological and environmental influences on brain development and plasticity. It begins by presenting major theoretical frameworks for designing and interpreting neuroscience studies of mathematical cognitive development, including developmental evolutionary theory, developmental systems approaches, and the triple-code model of numerical processing. The book includes chapters that discuss findings from studies using neuroscience research methods to examine numerical and visuospatial cognition, calculation, and mathematical difficulties and exceptionalities. It concludes with a review of mathematical intervention programs and recommendations for future neuroscience research on mathematical cognitive development. Featured neuroscience research methods include: Functional Magnetic Resonance Imaging (fMRI). Diffusion Tensor Imaging (DTI). Event Related Potentials (ERP). Transcranial Magnetic Stimulation (TMS). Neuroscience of Mathematical Cognitive Development is an essential resource for researchers, clinicians and related professionals, and graduate students in child and school psychology, neuroscience, educational psychology, neuropsychology, and mathematics education.

Cerebral Cortex - Models of Cortical Circuits (Hardcover, 1999 ed.): Philip S. Ulinski Cerebral Cortex - Models of Cortical Circuits (Hardcover, 1999 ed.)
Philip S. Ulinski
R6,080 Discovery Miles 60 800 Ships in 10 - 15 working days

Thisisthefirstvolumeinthe CerelJral Cortexseriesdevotedtomathematicalmodels ofthecortex. Itwasmotivatedbytherealizationthatcomputationalmodelsof individualneuronsandensemblesofneuronsareincreasinglyusedinresearchon corticalorganizationandfunction. Thisis,inpart,becauseofthenowubiquitous presenceofpowerfulandaffordablecomputers. Suitablemachineswereformerly rareinresearchlaboratoriesandrequiredsubstantialprogrammingexpertisetobe usedinconstructingandusingneuronalmodels. However,computersarenow routinelyusedinallareasofneurobiologyandanumberofsoftwarepackagesallow scientistswithminimalcomputerscienceandmathematicalbackgroundstocon- structseriousneuronalmodels. Asecondfactorleadingtotheproliferationof modelingstudiesisthedevelopmentoftechnologiesthatallowthekindsofdata collectionneededtodeveloprealisticmodelsofcorticalneurons. Characterization ofthekineticsofvoltage-andligand-gatedchannelsandreceptorshadbeenlim- itedtorelativelylargeneurons. However,therapiddevelopmentofsliceprepara- tions,patch-clampmethods,andimagingmethodsbasedonvoltage-sensitivedyes andintracellularcalciumindicatorshasresultedinasignificantdatabaseonthe biophysicalfeaturesofcorticalneurons. Thescopeofmodelingapproachestocorticalneuronsandfunctionsiswide anditseemednecessarytolimitthepurviewofthevolume. Thefocusisonattempts tounderstandthepropertiesofindividualcorticalneuronsandneuronalcircuitry throughmodelsthatincorporatesignificantfeaturesofcellularmorphologyand physiology. Noattemptwasmadetoincludemodelingapproachestounderstanding corticaldevelopmentandplasticity. Thus,workdealingwiththedevelopmentof oculardominancecolumnsandtheorientationselectivityofneuronsinvisualcortex isnotconsidered. Similarly,modelsdealingwiththecellularmechanismsunderlying long-termplasticityandwithapproachestolearningandmemorybasedonmodifica- tionofHebbiansynapsesarenotconsidered. Relativelyabstractattemptstounder- standhigherlevelandcognitiveprocessesbasedonneuralnetsrepresentasecond, majorareaofworkthatisnottreated. Modelsofcognitiveprocessesbasedon dynamicalsystemsmethodsinwhichnoattemptismadetoincludethebiophysical featuresofindividualneuronsarealsonotconsidered. vii viii Thetenmajorchaptersfallintothreegroups. Thefirstgroupdealswith compartmentalmodelsofindividualcorticalneurons. LyleBorg-Grahamprovides PREFACE anintroductiontothemethodsinvolvedinconstructingcompartmentalmodels andthenreviewstheexistingmodelsofhippocampalpyramidalcells. Becauseof theeffectivenessofhippocampalslicepreparations,theseneuronshavewell-ehar- acterizedbiophysicalproperties. Thischapterillustrateshowcompartmentalmod- elscanbeusedtosynthesizeexperimentaldataandprovideanintegrativeviewof thepropertiesofindividualneurons. PaulRhodescontinuesthethemebyfocusing ontheroleofvoltage-gatedchannelslocatedonthedendritesofcorticalneurons. Thisisanareainwhichtechnologicaladvancesinthevisualizationofneuronsin slicepreparationsbasedoninfraredmicroscopyhavegreatlyexpandedtheinfor- mationavailableondendriticfunctioninjustafewyears. Thechapterbothreviews theexperimentaldataonactivedendriticconductancesandemphasizestheirpo- tentialfunctionalroles. Thesecondgroupofchaptersdealwiththegenerationofreceptivefield propertiesofneuronswithinvisualcortex. Theyaddressissuesstemmingfromthe originalattempttounderstandhowthereceptivefieldpropertiesofneuronsincat andmonkeyprimaryvisualcortexaregeneratedbyinteractionsbetweengenicu- lateafferentsandcorticalneurons. ThechapterbyFlorentinWorgotterevaluates modelsthathavebeenusedtoanalyzethegenerationofreceptivefieldproperties. RodneyDouglasandhiscolleaguesaddressaspecificsetofissuesdealingwiththe roleofintracorticalexcitationmediatedbypyramidalcellcollaterals. Animportant featureofthischapterisitsrelationtoattempttoconstructfabricatedcircuitsthat duplicatethefunctionsofcorticalcircuits. ThechapterbyPhilipUlinskifocuseson thegenerationofmotion-selectivepropertiesincorticalneurons. Itseekstoidenti- tycellularmechanismsusedbyneuronsthatrespondpreferentiallytovisualstimuli movingwithparticularspeedsordirections. MatteoCarandiniandhiscolleagues discussthefeatureofcorticalneurons,knownasgaincontrol,thatallowsneurons torespondeffectivelytovisualstimulibypoolinginformationacrosspopulationsof corticalneurons. ThechapterbyHughWilsondealswiththereceptivefieldproper- tiesofextrastriateareasandintroducesnewworkanalyzingface-selectiveneurons. Thefinalsetofchaptersconsidermodelsofensemblesofthalamicandcortical neurons. ThechapterbyWilliamLyttonandElizabethThomasusesthetheoryof dynamicalsystemstoanalyzethetemporalrelationshipsbetweenthalamicand corticalneurons. Animportantfeatureoftheinteractionbetweenthalamusand cortexisthepresenceofoscillationsthatdependinpartuponthevoltage-gated conductancespresentonindividualneuronsandinpartonthestructureofthe overallnetwork. PaulBushcontinuesthisemphasisonoscillationsbydiscussinga modelthatdealswiththegenerationofsynchronizedoscillationsinvisualcortex. Oscillationsofthiskindhaveattractedsubstantialattentioninrecentyearsbecause oftheirpotentialroleincognitiveprocesses. Thelastchapter,byMichaelHasselmo andChristianeLinster,reviewstheirworkonmodelingpiriformcortex,emphasiz- ingtheroleofcholinergicmechanismsinmodulatingtheactivityofcorticalneu- rons. Anattempthasbeenmadethroughouttomakethevolumeaccessibleto readerswithminimalmathematicalbackgrounds. Thevolumethusbeginswitha shorthistoryofmodelsofcorticalneuronsandcircuitrythatintroducestheprinci- palmodelingstyles. ThechaptersbyWorgotterandUlinskicontainmoreextensive ix introductionstosomeofthemodelingmethodsthathavebeenusedtostudyvisual cortex,andthemathematicallychallengedreaderwillfindthatthechapterby PREFACE LyttonandThomascontainsareadableintroductiontotheuseofdynamical systemstheoryinneurobiology. PhilipS. Ulinski EdwardG. Jones Chicago and Davis Contents Chapter 1 ModelingCorticalCircuitry:AHistoryandProspectus PhilipS. Ulinski 1. Introduction "...1 2. LorentedeNothroughDynamicalSystemsModels...2 2. 1. LorentedeNo...2 2. 2. CellAssembliesandNeuralNets...3 2. 3. DynamicSystemsModels...8 3. HodgkinandHuxleythroughNetworkModels...11 3. 1. HodgkinandHuxley...11 3. 2. WilfridRall...11 3. 3. SoftwarePackages...13 3. 4. RealisticModelsofCorticalNetworks...14 4. Prospectus...14 5. References...15 Chapter 2 InterpretationsofDataandMechanismsforHippocampalPyramidal CellModels LyleJ Borg-Graham 1. Introduction...19 1. 1. NeuronModelEvolution-followingElectrophysiology...19 1. 2. NeuronModelEvaluation-followingtheParameters...21 1. 3. WhyHippocampus? 21 1. 4. OrganizationofThisChapter...22 xi xii 2. TheDatabaseforSingle-NeuronModels...23 2. 1. VoltageClampversusCurrentClamp...23 CONTENTS 2. 2. Single-ChannelversusMacroscopicCurrents...24 2. 3. TypeofPreparation...24 2. 4. KineticandPharmacologicalDissection...25 2. 5. TemperatureDependence...26 2. 6. AgeDependence...27 2. 7. HippocampalSubfieldDependence...27 2. 8. DifferencesinFiringPropertiesbetweenSharpversusPatch Recordings...28 2. 9. TheMeasuredVoltage...

Two Heads - Where Two Neuroscientists Explore How Our Brains Work with Other Brains (Paperback): Uta Frith, Alex Frith, Chris... Two Heads - Where Two Neuroscientists Explore How Our Brains Work with Other Brains (Paperback)
Uta Frith, Alex Frith, Chris Frith; Illustrated by Daniel Locke
R623 R562 Discovery Miles 5 620 Save R61 (10%) Ships in 9 - 17 working days

'Charming and addictively accessible' STEVEN PINKER 'Original, authoritative and beautiful' BRIAN COX 'The most wonderful adventure' ROBIN INCE A brilliantly illustrated journey through the wonders and mysteries of the human brain - from a renowned husband-and-wife team of cognitive neuroscientists. Professors and husband-and-wife team Uta and Chris Frith have pioneered major studies of brain disorders throughout their nearly fifty-year career. In Two Heads, their distinguished careers serve as a prism through which they share the compelling story of the birth of neuroscience and their paradigm-shifting discoveries across areas as wide-ranging as autism and schizophrenia research, and new frontiers of social cognition including diversity, prejudice, confidence, collaboration and empathy. Working with their son Alex Frith and artist Daniel Locke, they examine the way that neuroscientific research is now focused on the fact we are a social species, whose brains have evolved to work cooperatively. What happens when people gather in groups? How do people behave when they're in pairs - either pitted against each other or working together? Is it better to surround yourself with people who are similar to yourself, or different? And, are two heads really better than one? Highly original and ingeniously illustrated, Two Heads provides an expansive understanding of how our brains work, and how they work together.

Move! - The New Science of Body Over Mind (Paperback, Main): Caroline Williams Move! - The New Science of Body Over Mind (Paperback, Main)
Caroline Williams
R313 R297 Discovery Miles 2 970 Save R16 (5%) Ships in 12 - 19 working days

A New Scientist best book of 2021 Shortlisted for the 'Sports Performance Book of the Year' Award for 2022 Did you know that walking can improve your cognitive skills? That strengthening your muscular core reduces anxiety? That light stretching can combat a whole host of mental and bodily ailments, from stress to inflammation? We all know that exercise changes the way you think and feel. But scientists are just starting to discover exactly how it works. Hailed as a 'delight' by The New York Times and 'fascinating' by Women's Health, Caroline Williams explores the emerging science of how movement opens up a hotline to our minds. Interviewing researchers and practitioners around the world, Move! reveals how you can work your body to improve your mind. As we emerge from over a year's worth of lockdowns, there is no better time to take control of how you think and feel.

Neuroproteomics as a Tool for Understanding Schizophrenia (Hardcover, 1st ed. 2022): Daniel Martins-de-Souza Neuroproteomics as a Tool for Understanding Schizophrenia (Hardcover, 1st ed. 2022)
Daniel Martins-de-Souza
R4,922 Discovery Miles 49 220 Ships in 12 - 19 working days

Over the past decade, neuroproteomics has shed light on the molecular features of schizophrenia by depicting biological processes involved with its establishment, maintenance and treatment. These studies have also pointed to potential biomarkers applicable to diagnosis and medication monitoring. Edited by a leader in the field of neuroproteomics with contributions from subject experts, this new volume will address recent findings and compile evidence from difference perspectives-such as human samples, animal models, pluripotent stem cell-derived in vitro pre-clinical models-and provide findings to inform the development of innovative future treatment strategies. This volume will be useful for a broad audience of researchers and professionals, including biologists, neurologists, psychiatrists, analytical chemists, and pharmacists, among others.

Nerves and Mechanoreceptors - The role of innervation in the development and maintenance of mammalian mechanoreceptors... Nerves and Mechanoreceptors - The role of innervation in the development and maintenance of mammalian mechanoreceptors (Hardcover, 1994 ed.)
Jirina Zelena
R5,793 Discovery Miles 57 930 Ships in 10 - 15 working days

Mammalian skin, skeletal muscles and connective tissue contain a wide variety of miniature sensory receptors which respond to mechanical stimuli. The monograph describes different types of these mechanoreceptors, such as mucles spindles, tendon organs, Pacinian corpuscles, tactile digital corpuscles etc., and outlines the role of sensory nerve terminals in their development and maintenance.

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