The Neuroscience Concentration at Brown
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
M.S. and Ph.D. Sequences in Neuroscience and Physiology
Neuroscience and Physiology are distinct but overlapping disciplines. • M.S. and Ph.D. students take three core Whereas Neuroscience investigates courses in neuroscience, physiology and neural substrates of behavior, Physiology biostatistics, and elective courses in more studies multiple functions. However, specific areas of these fields, as well as in M.S. and Ph.D. both seek to understand at an integrated related fields, such as cellular and level across molecules, cells, tissues, molecular biology, behavior, chemistry Sequences in whole organism, and environment. and psychology The workings of our brain and body • The curriculum provides a canonical Neuroscience and define us. When problems occur, results conceptual foundation for students can be devastating. According to the pursuing master’s and doctoral research in Physiology National Institutes of Health, neurological neuroscience and physiology and heart disease are two of the largest world health concerns and more than 50 • Our sequences provide a “cohort” million people in this country endure experience for new students, by offering a School of Biological some problem with the nervous system. cohesive curriculum for those students interested in pursuing graduate study in Sciences Our graduate sequences in Neuroscience neuroscience and physiology. and Physiology provide an exciting and Illinois State University challenging academic environment by combining research excellence with a strong commitment to education. We offer a comprehensive curriculum to graduate students interested in Neuroscience and Physiology. Both M.S. For more information, contact Dr. Paul A. and Ph.D. programs are also tightly Garris ([email protected]) or visit integrated into laboratory research. bio.illinoisstate.edu/graduate and goo.gl/9YTs4X Byron Heidenreich, Ph.D. -
The Creation of Neuroscience
The Creation of Neuroscience The Society for Neuroscience and the Quest for Disciplinary Unity 1969-1995 Introduction rom the molecular biology of a single neuron to the breathtakingly complex circuitry of the entire human nervous system, our understanding of the brain and how it works has undergone radical F changes over the past century. These advances have brought us tantalizingly closer to genu- inely mechanistic and scientifically rigorous explanations of how the brain’s roughly 100 billion neurons, interacting through trillions of synaptic connections, function both as single units and as larger ensem- bles. The professional field of neuroscience, in keeping pace with these important scientific develop- ments, has dramatically reshaped the organization of biological sciences across the globe over the last 50 years. Much like physics during its dominant era in the 1950s and 1960s, neuroscience has become the leading scientific discipline with regard to funding, numbers of scientists, and numbers of trainees. Furthermore, neuroscience as fact, explanation, and myth has just as dramatically redrawn our cultural landscape and redefined how Western popular culture understands who we are as individuals. In the 1950s, especially in the United States, Freud and his successors stood at the center of all cultural expla- nations for psychological suffering. In the new millennium, we perceive such suffering as erupting no longer from a repressed unconscious but, instead, from a pathophysiology rooted in and caused by brain abnormalities and dysfunctions. Indeed, the normal as well as the pathological have become thoroughly neurobiological in the last several decades. In the process, entirely new vistas have opened up in fields ranging from neuroeconomics and neurophilosophy to consumer products, as exemplified by an entire line of soft drinks advertised as offering “neuro” benefits. -
Defining the Relation Between Linguistics and Neuroscience
Defining the relation between linguistics and 6 neuroscience David Poeppel and David Embick University of Maryland College Park and University of Pennsylvania The popularity of the study of language and the brain is evident from the large number of studies published in the last 15 or so years that have used PET, fMRI, EEG, MEG, TMS, or NIRS to investigate aspects of brain and language, in linguistic domains ranging from phonetics to discourse processing. The amount of resources devoted to such studies suggests that they are motivated by a viable and successful research program, and implies that substantive progress is being made. At the very least, the amount and vigor of such research implies that something significant is being learned. In this article, we present a critique of the dominant research program, and provide a cautionary perspective that challenges the belief that explanatorily significant progress is already being made. Our critique focuses on the question of whether current brain/language research provides an example of interdisciplinary cross-fertilization, or an example of cross-sterilization. In developing our critique, which is in part motivated by the necessity to examine the presuppositions of our own work (e.g. Embick, Marantz, Miyashita, O'Neil, Sakai, 2000; Embick, Hackl, Schaeffer, Kelepir, Marantz, 2001; Poeppel, 1996; Poeppel et al. 2004), we identify fundamental problems that must be addressed if progress is to be made in this area of inquiry. We conclude with the outline of a research program that constitutes an attempt to overcome these problems, at the core of which lies the notion of computation. -
Cognitive Neuroscience 1
Cognitive Neuroscience 1 Capstone Cognitive Neuroscience Concentrators will additionally take either a seminar course or an independent research course to serve as their capstone experience. Cognitive neuroscience is the study of higher cognitive functions in humans and their underlying neural bases. It is an integrative area of Additional requirements for Sc.B. study drawing primarily from cognitive science, psychology, neuroscience, In line with university expectations, the Sc.B. requirements include a and linguistics. There are two broad directions that can be taken in greater number of courses and especially science courses. The definition this concentration - one is behavioral/experimental and the other is of “science” is flexible. A good number of these courses will be outside of computational/modeling. In both, the goal is to understand the nature of CLPS, but several CLPS courses might fit into a coherent package as well. cognition from a neural perspective. The standard concentration for the In addition, the Sc.B. degree also requires a lab course to provide these Sc.B. degree requires courses on the foundations, systems level, and students with in-depth exposure to research methods in a particular area integrative aspects of cognitive neuroscience as well as laboratory and of the science of the mind. elective courses that fit within a particular theme or category such as general cognition, perception, language development or computational/ Honors Requirement modeling. Concentrators must also complete a senior seminar course or An acceptable upper level Research Methods, for example CLPS 1900 or an independent research course. Students may also participate in the an acceptable Laboratory course (see below) will serve as a requirement work of the Brown Institute for Brain Science, an interdisciplinary program for admission to the Honors program in Cognitive Neuroscience. -
Neural Representational Similarity Between Symbolic and Non-Symbolic Quantities Predicts Arithmetic Skills in Childhood but Not Adolescence
Received: 29 July 2020 Revised: 1 April 2021 Accepted: 3 May 2021 DOI: 10.1111/desc.13123 SHORT REPORT Neural representational similarity between symbolic and non-symbolic quantities predicts arithmetic skills in childhood but not adolescence Flora Schwartz1 Yuan Zhang1 Hyesang Chang1 Shelby Karraker1 Julia Boram Kang1 Vinod Menon1,2,3,4 1 Department of Psychiatry and Behavioral Sciences, Stanford University School of Abstract Medicine, Stanford, California, USA Mathematical knowledge is constructed hierarchically from basic understanding of 2 Department of Neurology and Neurological quantities and the symbols that denote them. Discrimination of numerical quantity in Sciences, Stanford University School of Medicine, Stanford, California, USA both symbolic and non-symbolic formats has been linked to mathematical problem- 3 Stanford Neuroscience InstituteStanford solving abilities. However, little is known of the extent to which overlap in quantity University School of Medicine, Stanford, California, USA representations between symbolic and non-symbolic formats is related to individual 4 Symbolic Systems Program, Stanford differences in numerical problem solving and whether this relation changes with dif- University School of Medicine, Stanford, ferent stages of development and skill acquisition. Here we investigate the association California, USA between neural representational similarity (NRS) across symbolic and non-symbolic Correspondence quantity discrimination and arithmetic problem-solving skills in early and late devel- Vinod Menon, Stanford University School of opmental stages: elementary school children (ages 7–10 years) and adolescents and Medicine, 401 Quarry Rd, Stanford, CA 94305, USA. young adults (AYA, ages 14–21 years). In children, cross-format NRS in distributed Email: [email protected] brain regions, including parietal and frontal cortices and the hippocampus, was posi- Flora Schwartz, Yuan Zhang, and Hyesang tively correlated with arithmetic skills. -
Jyoti Mishra, Ph.D
Contact CURRICULUM VITAE UCSF - Mission Bay Sandler Neurosciences Center Rm 502 Jyoti Mishra, Ph.D 675 Nelson Rising Lane San Francisco, CA 94158-0444 Web: http://profiles.ucsf.edu/jyoti.mishra http://gazzaleylab.ucsf.edu/people-profiles/jyoti-mishra/ Email: [email protected] [email protected] Phone: 415-502-7322 Personal Statement I am a translational neuroscientist with expertise in attention, learning and brain plasticity. My research mission is “advancing neurotechnology from the lab to the community”. I develop and evaluate novel neurotechnologies that can serve as neurocognitive diagnostics and therapeutics; in this context, I recently developed novel attention training tools for aging adults and children with attention deficits. My current lab projects focus on advancing real-time neurofeedback technologies and developing neuroscience-based training that optimizes decision-making in children. My community projects evaluate our innovative neurocognitive therapeutics in children with ADHD and neglected children in institutional foster-care, here in the United States as well as in India via global mental health research collaborations. Positions and Employment 2013 - present Assistant Professor Step 2 Departments of Neurology, Psychiatry and Global Health Sciences University of California, San Francisco 2009 - 2014 Senior Scientist, Brain Plasticity Institute PositScience Corporation, San Francisco 2009 - 2012 Postdoctoral Research Fellow, Neurology University of California, San Francisco 2008 - 2009 Postdoctoral Research -
The Brain That Changes Itself
The Brain That Changes Itself Stories of Personal Triumph from the Frontiers of Brain Science NORMAN DOIDGE, M.D. For Eugene L. Goldberg, M.D., because you said you might like to read it Contents 1 A Woman Perpetually Falling . Rescued by the Man Who Discovered the Plasticity of Our Senses 2 Building Herself a Better Brain A Woman Labeled "Retarded" Discovers How to Heal Herself 3 Redesigning the Brain A Scientist Changes Brains to Sharpen Perception and Memory, Increase Speed of Thought, and Heal Learning Problems 4 Acquiring Tastes and Loves What Neuroplasticity Teaches Us About Sexual Attraction and Love 5 Midnight Resurrections Stroke Victims Learn to Move and Speak Again 6 Brain Lock Unlocked Using Plasticity to Stop Worries, OPsessions, Compulsions, and Bad Habits 7 Pain The Dark Side of Plasticity 8 Imagination How Thinking Makes It So 9 Turning Our Ghosts into Ancestors Psychoanalysis as a Neuroplastic Therapy 10 Rejuvenation The Discovery of the Neuronal Stem Cell and Lessons for Preserving Our Brains 11 More than the Sum of Her Parts A Woman Shows Us How Radically Plastic the Brain Can Be Appendix 1 The Culturally Modified Brain Appendix 2 Plasticity and the Idea of Progress Note to the Reader All the names of people who have undergone neuroplastic transformations are real, except in the few places indicated, and in the cases of children and their families. The Notes and References section at the end of the book includes comments on both the chapters and the appendices. Preface This book is about the revolutionary discovery that the human brain can change itself, as told through the stories of the scientists, doctors, and patients who have together brought about these astonishing transformations. -
Neurolinguistic and Machine-Learning Perspectives on Direct Speech Bcis for Restoration of Naturalistic Communication
Brain-Computer Interfaces ISSN: 2326-263X (Print) 2326-2621 (Online) Journal homepage: http://www.tandfonline.com/loi/tbci20 Neurolinguistic and machine-learning perspectives on direct speech BCIs for restoration of naturalistic communication Olga Iljina, Johanna Derix, Robin Tibor Schirrmeister, Andreas Schulze- Bonhage, Peter Auer, Ad Aertsen & Tonio Ball To cite this article: Olga Iljina, Johanna Derix, Robin Tibor Schirrmeister, Andreas Schulze- Bonhage, Peter Auer, Ad Aertsen & Tonio Ball (2017): Neurolinguistic and machine-learning perspectives on direct speech BCIs for restoration of naturalistic communication, Brain-Computer Interfaces, DOI: 10.1080/2326263X.2017.1330611 To link to this article: http://dx.doi.org/10.1080/2326263X.2017.1330611 © 2017 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group Published online: 21 Jun 2017. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tbci20 Download by: [93.230.60.226] Date: 22 June 2017, At: 15:41 BRAINCOMPUTER INTERFACES, 2017 https://doi.org/10.1080/2326263X.2017.1330611 OPEN ACCESS Neurolinguistic and machine-learning perspectives on direct speech BCIs for restoration of naturalistic communication Olga Iljinaa,b,c,e,g,h, Johanna Derixe,h, Robin Tibor Schirrmeistere,h, Andreas Schulze-Bonhaged,e, Peter Auera,b,c,f, Ad Aertseng,i and Tonio Balle,h aGRK 1624 ‘Frequency effects in language’, University of -
Neuroscience
NEUROSCIENCE SCIENCE OF THE BRAIN AN INTRODUCTION FOR YOUNG STUDENTS British Neuroscience Association European Dana Alliance for the Brain Neuroscience: the Science of the Brain 1 The Nervous System P2 2 Neurons and the Action Potential P4 3 Chemical Messengers P7 4 Drugs and the Brain P9 5 Touch and Pain P11 6 Vision P14 Inside our heads, weighing about 1.5 kg, is an astonishing living organ consisting of 7 Movement P19 billions of tiny cells. It enables us to sense the world around us, to think and to talk. The human brain is the most complex organ of the body, and arguably the most 8 The Developing P22 complex thing on earth. This booklet is an introduction for young students. Nervous System In this booklet, we describe what we know about how the brain works and how much 9 Dyslexia P25 there still is to learn. Its study involves scientists and medical doctors from many disciplines, ranging from molecular biology through to experimental psychology, as well as the disciplines of anatomy, physiology and pharmacology. Their shared 10 Plasticity P27 interest has led to a new discipline called neuroscience - the science of the brain. 11 Learning and Memory P30 The brain described in our booklet can do a lot but not everything. It has nerve cells - its building blocks - and these are connected together in networks. These 12 Stress P35 networks are in a constant state of electrical and chemical activity. The brain we describe can see and feel. It can sense pain and its chemical tricks help control the uncomfortable effects of pain. -
Epigenetic Pathways Through Which Experiences Become Linked with Biology
Development and Psychopathology 27 (2015), 637–648 # Cambridge University Press 2015 doi:10.1017/S0954579415000206 Epigenetic pathways through which experiences become linked with biology a b PATRICK O. MCGowan AND TANIA L. ROTH aUniversity of Toronto; and bUniversity of Delaware Abstract This article highlights the defining principles, progress, and future directions in epigenetics research in relation to this Special Issue. Exciting studies in the fields of neuroscience, psychology, and psychiatry have provided new insights into the epigenetic factors (e.g., DNA methylation) that are responsive to environmental input and serve as biological pathways in behavioral development. Here we highlight the experimental evidence, mainly from animal models, that factors such as psychosocial stress and environmental adversity can become encoded within epigenetic factors with functional consequences for brain plasticity and behavior. We also highlight evidence that epigenetic marking of genes in one generation can have consequences for future generations (i.e., inherited), and work with humans linking epigenetics, cognitive dysfunction, and psychiatric disorder. Though epigenetics has offered more of a beginning than an answer to the centuries-old nature–nurture debate, continued research is certain to yield substantial information regarding biological determinants of central nervous system changes and behavior with relevance for the study of developmental psychopathology. Experiences, particularly those occurring during sensitive peri- To better understand the consequences of early and later- ods of development, are well recognized for their ability to ca- life stress on epigenetic mechanisms in this capacity, this nalize neurobiological trajectories and yield significant conse- has required the utilization of experimental rodent models quences for lifelong health and mental well-being. -
Language, Culture and the Neurobiology of Pain: a Theoretical Exploration
Behavioural Neurology, 1989, 2, 235-259 Language, Culture and the Neurobiology of Pain: a Theoretical Exploration HORACIO FABREGA, JR. Universiry oj Pittsburgh, School oj Medicine, Department oj Psychiatry, Pittsburgh, Pennsylvania 15213, USA Language and culture, as conceptualized in traditional anthropology, may have an important influence on pain and brain-behavior relations. The paradigm case for the influence of language and culture on perception and cognition is stipulated in the Sapir-Whorfhypothesis which has been applied to phenomena "external" to the individual. In this paper, the paradigm is applied to information the person retrieves from "inside" his body; namely, "noxious" stimuli which get registered in consciousness as pain. Introduction Every person seems to "know" what pain is and by means of language is able to describe it. Given the ubiquity and importance of pain in the adaptation of higher animal forms, one may infer that it has played an important role in evolution. It is thus very likely that pre-hominids and earlier members of the human species also "knew" a great deal about pain. A neurophysiologist would claim that pain is based on brain structures which all members of the human species share. At present these structures and their mode offunctioning are incompletely understood. An anthropolo gist who endorses a position of cultural relativism is aware of the variety of beliefs and understandings about pain and behaviors associated with it and would claim that there appear to exist not one but many varieties of pain (Fabrega, 1974; Zborowski, 1958; Fabrega and Tyma, 1976a,b). Language and culture play some role in the phenomenon of pain. -
Neurobiology and Behavior (NEURBIO) 1
Neurobiology and Behavior (NEURBIO) 1 Neurobiology and Behavior (NEURBIO) Courses NEURBIO 200A. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 200B. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Prerequisite: NEURBIO 200A Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 200C. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Prerequisite: NEURBIO 200B Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 201A. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Grading Option: Satisfactory/unsatisfactory only. Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 201B. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Prerequisite: NEURBIO 201A Grading Option: Satisfactory/unsatisfactory only. Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 201C. Research in Neurobiology and Behavior. 2-12 Units. Individual research with Neurobiology and Behavior faculty. Prerequisite: NEURBIO 201B Grading Option: Satisfactory/unsatisfactory only. Repeatability: Unlimited as topics vary. Restriction: Graduate students only. Neurobiology and Behavior Majors only. NEURBIO 202A. Foundations of Neuroscience. 2 Units. Intended to expose students to critical reading and analysis of the primary neuroscience literature. Instructors from departments associated with the Interdepartmental Neuroscience Program participate and discuss topics of current interest.