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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Neurosciences
Research on natural and artificial brains is proceeding at a rapid
pace. However, the understanding of the essence of consciousness
has changed slightly over the millennia, and only the last decade
has brought some progress to the area. Scientific ideas emerged
that the soul could be a product of the material body and that
calculating machines could imitate brain processes. However, the
authors of this book reject the previously common dualism-the view
that the material and spiritual-psychic processes are separate and
require a completely different substance as their foundation.
Reductive Model of the Conscious Mind is a forward-thinking book
wherein the authors identify processes that are the essence of
conscious thinking and place them in the imagined, simplified
structure of cells able to memorize and transmit information in the
form of impulses, which they call neurons. The purpose of the study
is to explain the essence of consciousness to the degree of
development of natural sciences, because only the latter can find a
way to embed the concept of the conscious mind in material brains.
The book is divided into three parts. Part 1 works to convince
readers that the emergence of consciousness does not require
detailed knowledge of the structure and morphology of the brain,
with the exception of some specific properties of the neural
network structure that the authors attempt to point out. Part 2
proves that the biological structure of many natural brains
fulfills the necessary conditions for consciousness and intelligent
thinking. Similarly, Part 3 shows the ways in which artificial
creatures imitating natural brains can meet these conditions, which
gives great hopes for building artificially intelligent beings
endowed with consciousness. Covering topics that include cognitive
architecture, the embodied mind, and machine learning, this book is
ideal for cognitive scientists, philosophers of mind,
neuroscientists, psychologists, researchers, academicians, and
advanced-level students. The book can also help to focus the
research of linguists, neurologists, and biophysicists on the
biophysical basis of postulated information processing into
knowledge structures.
This book explores new developments in the dialogues between
science and theatre and offers an introduction to a fast-expanding
area of research and practice.The cognitive revolution in the
humanities is creating new insights into the audience experience,
performance processes and training. Scientists are collaborating
with artists to investigate how our brains and bodies engage with
performance to create new understanding of perception, emotion,
imagination and empathy. Divided into four parts, each introduced
by an expert editorial from leading researchers in the field, this
edited volume offers readers an understanding of some of the main
areas of collaboration and research: 1. Dances with Science 2.
Touching Texts and Embodied Performance 3. The Multimodal Actor 4.
Affecting Audiences Throughout its history theatre has provided
exciting and accessible stagings of science, while contemporary
practitioners are increasingly working with scientific and medical
material. As Honour Bayes reported in the Guardian in 2011, the
relationships between theatre, science and performance are
'exciting, explosive and unexpected'. Affective Performance and
Cognitive Science charts new directions in the relations between
disciplines, exploring how science and theatre can impact upon each
other with reference to training, drama texts, performance and
spectatorship. The book assesses the current state of play in this
interdisciplinary field, facilitating cross disciplinary exchange
and preparing the way for future studies.
The 4th World Congress on Genetics, Geriatrics, and
Neurodegenerative Diseases Research (GeNeDis 2020) focuses on the
latest major challenges in scientific research, new drug targets,
the development of novel biomarkers, new imaging techniques, novel
protocols for early diagnosis of neurodegenerative diseases, and
several other scientific advances, with the aim of better, safer,
and healthier aging. The relation between genetics and its effect
on several diseases are thoroughly examined in this volume. This
volume focuses on the sessions from the conference on Genetics and
Neurodegenerative Diseases.
Neuroprosthetics is a fast-growing area that brings together the
fields of biomedical engineering and neuroscience as a means to
interface the neural system directly to prostheses. Advancing
research and applications in this field can assist in successfully
restoring motor, sensory, and cognitive functions. Emerging Theory
and Practice in Neuroprosthetics brings together the most
up-to-date research surrounding neuroprosthetics advances and
applications. Presenting several new results, concepts, and further
developments in the area of neuroprosthetics, this book is an
essential publication for researchers, upper-level students,
engineers, and medical practitioners.
This book discusses new candidates for rapid-acting
antidepressants, such as (R)-ketamine, (2R,6R)-hydroxynorketamine,
scopolamine, mGluR2/3 antagonists and AMPA receptor agonists. There
are serious limitations to currently available antidepressants,
such as delayed onset and low rates of efficacy. The discovery that
a single dose of ketamine, an NMDAR antagonist, can produce rapid
antidepressant effects that are sustained has led to new research
in this area. In this volume, a variety of novel pharmaceutical
treatments are examined. This volume would be useful to both
researchers and clinicians who work in the field of pharmacology,
specifically CNS drug treatments.
Locked in the silence and darkness of your skull, your brain fashions the rich narratives of your reality and your identity. Join renowned neuroscientist David Eagleman for a journey into the questions at the mysterious heart of our existence.
What is reality? Who are “you”? How do you make decisions? Why does your brain need other people? How is technology poised to change what it means to be human?
In the course of his investigations, Eagleman guides us through the world of extreme sports, criminal justice, facial expressions, genocide, brain surgery, gut feelings, robotics, and the search for immortality. Strap in for a whistle-stop tour into the inner cosmos. In the infinitely dense tangle of billions of brain cells and their trillions of connections, something emerges that you might not have expected to see in there: you.
This is the story of how your life shapes your brain, and how your brain shapes your life.
The most comprehensive and practical guide available for caregivers
of children who have seizures and epilepsy, now completely updated.
For more than 30 years, parents, caregivers, and health care
providers have trusted Seizures and Epilepsy in Children to provide
comprehensive, science-based information and practical answers to
the most common questions about these conditions. In this new
edition, completely revised and updated, a team of experts from
Johns Hopkins Medicine offers guidance on: * diagnostic testing and
the latest treatments * recommendations for the best devices, apps,
and websites * driving, health insurance, and playing sports *
navigating school and other environments * mental health issues and
counseling * coping with disability * side effects from medications
This new edition also features dedicated chapters on diet,
complementary and alternative medicine, and rescue medicines.
Seizures and Epilepsy in Children is the go-to resource for
caregivers and families with children who have epilepsy and
seizures.
Preclinical Research in Down Syndrome: From Bench to Bedside,
Volume 251, the latest release in the Progress in Brain Research
series, highlights new advances in the field. Chapters in this
updated release include Exploring genetic and epigenetic mechanisms
underlying cognitive deficits in Dow syndrome, The trisomy paradox:
gene expression dysregulation domains, the Influence of allelic
differences in mouse models of Down syndrome, Modelling Down
syndrome in cells: From stem cells to organoids, Modelling Down
syndrome in animals from the early stage to the new generation of
models, Mapping behavioral landscapes in Down syndrome animal
models, and more.
The book highlights important new research approaches of clinical
relevance, written by prominent researchers in the field of OCD and
related disorders. A broad range of topics is covered, beginning
with a description of the phenotypic features of the OCD followed
by chapters on developmental aspects, animal models, genetic and
biological models including neuro-inflammation, functional
neuroimaging correlates and information-processing accounts.
Finally, existing and novel treatment approaches are covered
including clinical and pharmacogenetic treatment models. In this
way the volume brings together the key disciplines involved in the
neurobiological understanding of OCD to provide an update of the
field and outlook to the future. Together, the volume chapters
provide focused and critical reviews that span a broad range of
topics suitable for both students and established investigators and
clinicians interested in the present state of OCD research.
This book describes methods for statistical brain imaging data
analysis from both the perspective of methodology and from the
standpoint of application for software implementation in
neuroscience research. These include those both commonly used
(traditional established) and state of the art methods. The former
is easier to do due to the availability of appropriate software. To
understand the methods it is necessary to have some mathematical
knowledge which is explained in the book with the help of figures
and descriptions of the theory behind the software. In addition,
the book includes numerical examples to guide readers on the
working of existing popular software. The use of mathematics is
reduced and simplified for non-experts using established methods,
which also helps in avoiding mistakes in application and
interpretation. Finally, the book enables the reader to understand
and conceptualize the overall flow of brain imaging data analysis,
particularly for statisticians and data-scientists unfamiliar with
this area. The state of the art method described in the book has a
multivariate approach developed by the authors' team. Since brain
imaging data, generally, has a highly correlated and complex
structure with large amounts of data, categorized into big data,
the multivariate approach can be used as dimension reduction by
following the application of statistical methods. The R package for
most of the methods described is provided in the book.
Understanding the background theory is helpful in implementing the
software for original and creative applications and for an unbiased
interpretation of the output. The book also explains new methods in
a conceptual manner. These methodologies and packages are commonly
applied in life science data analysis. Advanced methods to obtain
novel insights are introduced, thereby encouraging the development
of new methods and applications for research into medicine as a
neuroscience.
Brain network function and dysfunction is the dominant model for
understanding how the brain gives rise to normal and abnormal
behavior. Moreover, neuropsychiatric illnesses continue to resist
attempts to reveal an understanding of their bases. Thus, this
timely volume provides a synthesis of the uses of multiple analytic
methods as they are applied to neuroimaging data, to seek
understanding of the neurobiological bases of psychiatric
illnesses, understanding that can subsequently aid in their
management and treatment. A principle focus is on the analyses and
application of methods to functional magnetic resonance imaging
(fMRI) data. fMRI remains the most widely used neuroimaging
technique for estimating brain network function, and several of the
methods covered can estimate brain network dysfunction in resting
and task-active states. Additional chapters provide details on how
these methods are (and can be) applied in the understanding of
several neuropsychiatric disorders, including schizophrenia, mood
disorders, autism, borderline personality disorder, and attention
deficit hyperactivity disorder (ADHD). A final complement of
chapters provides a collective overview of how this framework
continues to provoke theoretical advances in our conception of the
brain in psychiatry. This unique volume is designed to be a
comprehensive resource for imaging researchers interested in
psychiatry, and for psychiatrists interested in advanced imaging
applications.
This book focuses on the role of the endocannabinoid system in
local and systemic inflammation, with individual chapters written
by experts in the field of cannabinoid research and medicine. The
topics explore the actions of the endocannabinoid system on the
immune system, including neuroinflammation in autoimmune disorders
such as multiple sclerosis, and in neurodegenerative disorders such
as Huntington's and Alzheimer's, as well as local and systemic
inflammatory conditions affecting organs including the eye (uveitis
and corneal inflammation), the bladder (interstitial cystitis),
pancreas (diabetes), cardiovascular system (stroke), joints
(arthritis), and sepsis. The objective of this book is to provide
knowledge transfer on the use of cannabinoids in inflammatory
disease by critically examining preclinical and clinical research
on the immunomodulatory actions of the endocannabinoid system, with
specific emphasis on the actions of cannabinoids in diseases where
inflammation is a prominent component. By drawing these results
together, we seek to provide further understanding of the
complexities of endocannabinoid system modulation of immune
function and identify potential uses and limitations for
cannabinoid-based therapeutics.
The brains of males and females, men and women, are different, that
is a fact. What is debated is how different and how important are
those differences. Sex differences in the brain are determined by
genetics, hormones, and experience, which in humans includes
culture, society, and parental and peer expectations. The
importance of nonbiological variables to sex differences in humans
is paramount, making it difficult if not impossible to parse out
those contributions that are truly biological. The study of animals
provides us the opportunity to understand the magnitude and scope
of biologically based sex differences in the brain, and
understanding the cellular mechanisms provides us insight into
novel sources of brain plasticity. Many sex differences are
established during a developmental sensitive window by differences
in the hormonal milieu of males versus females. The neonatal testis
produces large amounts of testosterone which gains access to the
brain and is further metabolized into active androgens and
estrogens which modify brain development. Major parameters that are
influenced by hormones include neurogenesis, cell death,
neurochemical phenotype, axonal and dendritic growth, and
synaptogenesis. Variance in these parameters results in sex
differences in the size of particular brain regions, the
projections between brain regions, and the number and type of
synapses within particular brain regions. The cellular mechanisms
are both region and endpoint specific and invoke many surprising
systems such as prostaglandins, endocannabinoids, and cell death
proteins. Epigenetic modifications to the genome both establish and
maintain sex differences in the brain and behavior. By
understanding when, why, and how sex differences in the brain are
established, we may also learn the source of strong gender biases
in the relative risk and severity of numerous neurological diseases
and disorders of mental health. Boys are much more likely to be
diagnosed with autism spectrum or attention and hyperactivity
disorders, as well as speech and language deficits, compared to
girls. By contrast, women are more likely to suffer from affective
disorders, such as depression, anxiety, compulsion, and eating
disorders and more likely to experience autoimmune and
neurodegenerative disorders. Schizophrenia with an early onset is
more common in males but a late-onset version is markedly more
frequent in females. Male biased disorders have origins in
development while female biased disorders are almost exclusively
post-puberty. This remarkable shift in disease risk demands our
attention. Novel insights into the biological origins of disease
are also gained by comparing and contrasting the same processes in
different sexes.
The field of Binaural Hearing involves studies of auditory
perception, physiology, and modeling, including normal and abnormal
aspects of the system. Binaural processes involved in both sound
localization and speech unmasking have gained a broader interest
and have received growing attention in the published literature.
The field has undergone some significant changes. There is now a
much richer understanding of the many aspects that comprising
binaural processing, its role in development, and in success and
limitations of hearing-aid and cochlear-implant users. The goal of
this volume is to provide an up-to-date reference on the
developments and novel ideas in the field of binaural hearing. The
primary readership for the volume is expected to be academic
specialists in the diverse fields that connect with
psychoacoustics, neuroscience, engineering, psychology, audiology,
and cochlear implants. This volume will serve as an important
resource by way of introduction to the field, in particular for
graduate students, postdoctoral scholars, the faculty who train
them and clinicians.
Food and water are necessary for survival, but can only be obtained
via ingestive behavior (feeding, drinking, and moving). Survival
thus depends on the ability of the brain to coordinate the need for
water and energy with appropriate behaviors to modify their intake
as necessary for homeostasis. However, the balance of these
behaviors also inherently determines body weight, and imbalances
contribute to the development of weight disorders, such as obesity
and anorexia nervosa. The lateral hypothalamic area (LHA) of the
brain is anatomically positioned to coordinate the sensation of
osmotic and energy status with goal-directed ingestive behaviors
necessary to maintain homeostasis and body weight, and, hence, may
hold insight into the potential treatment for energy balance
disorders. This volume reviews the essential role of the LHA for
the control of body weight, from its historical description as a
""feeding center"" to the current view of this LHA as a cellularly
heterogeneous hub that regulates multiple aspects of physiology to
influence body weight. Furthermore, we evaluate how specific LHA
populations coordinate certain metabolic cues and behaviors, which
may guide the development of pathway-specific interventions to
improve the treatment of energy balance disorders.
This is the first volume to provide a detailed introduction to some
of the main areas of research and practice in the interdisciplinary
field of art and neuroscience. With contributions from
neuroscientists, theatre scholars and artists from seven countries,
it offers a rich and rigorous array of perspectives as a
springboard to further exploration. Divided into four parts, each
prefaced by an expert editorial introduction, it examines: *
Theatre as a space of relationships: a neurocognitive perspective *
The spectator's performative experience and 'embodied theatrology'
* The complexity of theatre and human cognition * Interdisciplinary
perspectives on applied performance Each part includes
contributions from international pioneers of interdisciplinarity in
theatre scholarship, and from neuroscientists of world-renown
researching the physiology of action, the mirror neuron mechanism,
action perception, space perception, empathy and intersubjectivity.
While illustrating the remarkable growth of interest in the
performing arts for cognitive neuroscience, this volume also
reveals the extraordinary richness of exchange and debate born out
of different approaches to the topics.
Why a text on neuroscience and Christian formation? Simply put, we
need one that represents the range of possible intersections for
today and into the future. In recent years, neuroscience's various
fields of study have influenced our understanding of theperson,
memory, learning, development, communal interaction, and the
practice of education. The book serves as an introductory textbook
for Christian education/formation professors to use in Christian
education or Christian formation courses at the College or Seminary
level. The book is designed to provide an overview of how current
research in neuroscience is impacting how we view Christian
education and formation with particular attention given to faith
formation, teaching, development, and worship The first four
chapters discuss how neuroscience broadly influences Christian
education and formation. Chapters five through eight explore how
neuroscience informs specific formational practices, from personal
meditation, to intercultural encounter, to congregational formation
and worship. The last four chapters explore various aspects of
neuroscience along developmental lines, The book also moves from
conceptual overviews to more empirical studies late in the text.
Each chapter of this book canalso be read and discussed
individually. Each author has provided both discussion topics,
suggestions for future reading within neuroscience, and discussion
questions at the end of the chapter.
This book aims at providing insights into the collagen superfamily
and the remarkable diversity of collagen function within the
extracellular matrix. Additionally, the mechanisms underlying
collagen-related diseases such as dystrophic epidermolysis bullosa,
osteogenesis imperfecta, as well as collagen-related myopathies and
neurological disorders are discussed. Collagens are the most
abundant extracellular matrix proteins in organisms. Their primary
function is to provide structural support and strength to cells and
to maintain biomechanical integrity of tissues. However, collagens
can no longer be considered just as structural proteins. They can
act as extracellular modulators of signaling events and serve
critical regulatory roles in various cell functions during
embryonic development and adult homeostasis. Furthermore, collagens
are associated with a broad spectrum of heritability-related
diseases known as "collagenopathies" that affect a multitude of
organs and tissues including sensorial organs. The book is a useful
introduction to the field for junior scientists, interested in
extracellular matrix research. It is also an interesting read for
advanced scientists and clinicians working on collagens and
collagenopathies, giving them a broader view of the field beyond
their area of specialization.
Information molecules, such as Cortico-Releasing Factor (CRF), are
ancient and widely distributed across diverse organs, playing
various regulatory roles. CRF has been associated with a range of
human conditions, including fear and anxiety, social contact, and
most recently, addiction - in particular the euphoric feelings
associated with alcohol consumption. Since its original discovery,
research has unearthed that the role of this molecule is much
broader than first thought. The scientific community now knows that
CRF is a dynamic and diversely widespread peptide hormone that
plays many roles and has many functions, in addition to its role as
a releasing factor in the brain. This book explores the role of
CRF, examining the relationship between location and function. It
considers recurrent features that are linked to CRF - movement and
change. CRF expression in regions of the brain is tied to paying
attention to novel events and invoking movement in response to
those events. Indeed, CRF provokes simple organized rhythmic
behavior and can be mobilized under diverse conditions, including
adversity. Examining the evolutionary origins of CRH, its neural
functions, and its role in a variety of human characteristics and
social behaviors, this book provides unique insights into CRF, and
will be of interest to students and researchers in Neuroscience,
Psychology, and Biology.
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