Neuroscience Stream

The stream “Neuroscience” introduces students, PhD students and young scientists to general Neuroscience and particular Computational Neuroscience fields from synaptic transmission up to neuro- & brain- computer interface, including single neuron level, small neural circuits, network and neural populations as well as overview of different structures and various functions of a brain.

The stream is positioned as an ‘introduction to’, thus it is the best opportunity for young scientists to learn about Neuroscience and Computational Neuroscience, take an overview of recent history of these fields from the ‘first hands’ as well as to be introduced to new trends such as Computational Neuropharmacology, Computational Psychiatry and Computational Social Science. The stream is oriented to ordinary audience with the background in natural sciences.

Students of the stream will get wise to the latest innovation research by distinguished world-known neuroscience specialists.

Program

Tutor	Course
Dr. Pavel Belan Bogomolets Institute of Physiology of the NASU, Kyiv, Ukraine	Fluorescent Proteins in Current Biology The course will be devoted to a breakthrough in current biology based on the combination of genetic and optical methods to record and control specific events in targeted living cells. A brief introduction will be given to ideas and current approaches behind fluorescent proteins, optical super-resolution techniques, quantum dots and optogenetics.
Dr. Evgenia Belova A.B. Kogan Research Institute for Neurocybernetics, Southern Federal University, Rostov-on-Don, Russia	The Neurotransmitter Systems of the Brain and Their Function The lectures deal with neurotransmitters’ activity involved in brain function, their classification and effects. Special attention is given to acetylcholine, glutamate, gaBa, noradrenaline, dopamine, 5-hydroxytryptamine and neuroactive peptides. A separate part of lectures is concentrated on possible neurotransmitters’ involvement into the initiation and maintenance of some brain disorders, such as Parkinson’s disease, epilepsy, schizophrenia, depression, anxiety, dementia and the sensation of pain. Besides, the drugs effects appearing because of modifying appropriative neurotransmitter function will be elucidated. *neurotransmitters - endogenous chemicals transmitting signals from a neuron to a target cell across a synapse.
Dr. Anton Chizhov Ioffe Physical Technical Institute of the Russian Academy of Sciences, Saint Petersburg, Russia	Neuron-Computer Interface in Dynamic-Clamp Experiments. Models of Neuronal Populations and Visual Cortex The lectures describe biophysically detailed Hodgkin-Huxley-like models of neurons, their properties and reductions. The properties are essential to control a neuron in a real time during experimental intracellular registrations by dynamic-clamp technique. The technique provides a new tool for electro-physiological studies and can be considered as an example of brain-computer interface systems. Then, the statistical ensemble of neurons and its different models, starting from the detailed ones, belonging to the probability density approach, and coming to the simplest, firing-rate type models are considered. A hierarchy of models of interacting populations in the visual cortex will be described as an example.
Prof. Gennady S. Cymbalyuk Dynamical Neuroscience Laboratory, Neuroscience Institute, Georgia State University, Atlanta, USA	Detailed information about the course will be available later.
Prof. Prof. Witali Dunin-Barkowski Department of Neuroinformatics, Center for Optical Neural Technologies, Scientific Research Institute for System Analysis, Russian Academy of Sciences	Elements of Theory for Multi-Neuronal Systems Part 1. Representation of continuous values in neuronal systems. Inputs and outputs of neural systems as well as sometimes structures located deep inside them using the neural impulses frequency code for continuous variables. In models, the code is often substituted with continuous variables, stripped off the impulses. Two cases of multi-neuronal representation of continuous variables — the parallel and the sequential ones are examined in this part. Qualitative and quantitative properties of the multi-neuronal coding of continuous variables are considered in detail. Part 2. Informational evaluations of neuralsystems. The theory for evaluation of informational efficiency and informational capacity of neuronal systems in theoretical models and physiological experiments are presented. Finally, the plausible roadmap is shortly discussed.
Prof. Péter Érdi Center for Complex Systems Studies, Department of Physics, Department of Psychology, Kalamazoo College, USA; Budapest Complex Systems and Computational Neuroscience Group, Institute for Particle and Nuclear Physics Wigner Research Centre for Physics, Hungarian Academy of Sciences, Hungary; BCSC: Budapest Semester in Cognitive Science	The course consists of the following lectures: Multicompartment and Stochastic Models Cybernetics, AI, Cognitive Science and Computational Neuroscience: Historical Aspects Computational Psychiatry / Computational Neuropharmacology Computational Social Science
Prof. Alexander Frolov Mathematical Neurobiology of Learning Lab, Institute of Higher Nervous Activity and Neurophisiology of RAS, Moscow, Russia	Brain-Computer Interface Technology and Its Applications A brain-computer interface (BCI) provides a direct functional interaction between human brain activity and external device. Principal BCI scheme and brain signals relevant to its performance as well as two types of BCI - gradual and discrete ones are elucidated on the lectures. The consideration of the performance of BCIs based on two types of mental tasks (to get more detailed information, please, look up the course description) is given. Motor imagination known nowadays as an efficient rehabilitation procedure to restore movement in paralysis is also considered on the lectures. The application of BCI based on motor imagination to perform a rehabilitation of neurological patients is especially discussed. Detailed information
Dr. Nikolai Kononenko Department of General Physiology of Nervous System, Institute of Physiology, Kyiv, Ukraine	Searching of a Membrane Target for Mammalian Circadian Clock Responsible for Circadian Modulation of Firing Rate: Role of Subthreshold, Voltage-Dependent Cation Single Channels The lectures are devoted to the problems of cellular and molecular mechanisms of the circadian clock implementation in the mammalian organisms and are based on the experimental data obtained from longterm electrophysiological recordings in multielectrode dishes. The primary biological clock regulating circadian rhythms in mammals is discussed on this lecture.
Prof. John Rinzel Center for Neural Science, New York University, New York, USA; Tsinghua University, Beijing, China	The lectures of the course highlight: Cellular Neurophysiology and Modeling The lecture presents a well-known model of Action Potential and a method of a model dynamics analysis allowing to distinguish neuron activity into different types. The Cable Properties of Neurons The lecture introduces an area of dendrite tree spatial representation in neuron modeling. It is focused on the dendrite geometry influence on neuron somatic activity and the reason neurons have an active membrane. Nonlinear Dynamics of Network Excitability and Oscillations It is devoted to formulation of the mean field models for firing rate dynamics and applications of this theory in the phenomena of real neuronal activities description. Step by Step into the Computational Neuroscience History An additional lecture.
Dr. Ruben Tikidji-Hamburyan A.B. Kogan Research Institute for Neurocybernetics, Southern Federal University, Rostov-on-Don, Russia; Louisiana State University, Health Sciences Center, New Orleans, USA	Amazing Auditory System The auditory sensory system may be considered as the most intriguing for animals and humans sensitivity of perceiving the surrounding space. To overcome obstacles while processing auditory signals the nerve system invented Fourier transformation, coherent analysis and many other useful tools which were later re-discovered by humans. These lectures will briefly introduce structure and function of auditory system and mainly focus on problem of sound source localization.
Dr. Nana Voitenko Department of Molecular Physiology and Biophysics, Physics and Technology Center of the NASU, Kyiv, Ukraine	Molecular Mechanisms of Pain The importance of understanding the ways how the central nervous system can alter incoming signals that relate to pain stimulated a lot of investigations. It is found that molecular mechanisms are leading to changes in patterns of action potential generation in primary neurones, modification of synaptic transmission between primary central afferents. These mechanisms of pain are the subject of this lecture.

Tutor

Course

Dr. Pavel Belan
Bogomolets Institute of Physiology of the NASU, Kyiv, Ukraine

Fluorescent Proteins in Current Biology

The course will be devoted to a breakthrough in current biology based on the combination of genetic and optical methods to record and control specific events in targeted living cells. A brief introduction will be given to ideas and current approaches behind fluorescent proteins, optical super-resolution techniques, quantum dots and optogenetics.

Dr. Evgenia Belova
A.B. Kogan Research Institute for Neurocybernetics, Southern Federal University, Rostov-on-Don, Russia

The Neurotransmitter Systems of the Brain and Their Function

The lectures deal with neurotransmitters’ activity involved in brain function, their classification and effects. Special attention is given to acetylcholine, glutamate, gaBa, noradrenaline, dopamine, 5-hydroxytryptamine and neuroactive peptides. A separate part of lectures is concentrated on possible neurotransmitters’ involvement into the initiation and maintenance of some brain disorders, such as Parkinson’s disease, epilepsy, schizophrenia, depression, anxiety, dementia and the sensation of pain. Besides, the drugs effects appearing because of modifying appropriative neurotransmitter function will be elucidated.

*neurotransmitters - endogenous chemicals transmitting signals from a neuron to a target cell across a synapse.

Dr. Anton Chizhov
Ioffe Physical Technical Institute of the Russian Academy of Sciences, Saint Petersburg, Russia

Neuron-Computer Interface in Dynamic-Clamp Experiments. Models of Neuronal Populations and Visual Cortex

The lectures describe biophysically detailed Hodgkin-Huxley-like models of neurons, their properties and reductions. The properties are essential to control a neuron in a real time during experimental intracellular registrations by dynamic-clamp technique. The technique provides a new tool for electro-physiological studies and can be considered as an example of brain-computer interface systems. Then, the statistical ensemble of neurons and its different models, starting from the detailed ones, belonging to the probability density approach, and coming to the simplest, firing-rate type models are considered.

A hierarchy of models of interacting populations in the visual cortex will be described as an example.

Prof. Gennady S. Cymbalyuk
Dynamical Neuroscience Laboratory, Neuroscience Institute, Georgia State University, Atlanta, USA

Detailed information about the course will be available later.

Prof. Prof. Witali Dunin-Barkowski
Department of Neuroinformatics, Center for Optical Neural Technologies, Scientific Research Institute for System Analysis, Russian Academy of Sciences

Elements of Theory for Multi-Neuronal Systems

Part 1. Representation of continuous values in neuronal systems. Inputs and outputs of neural systems as well as sometimes structures located deep inside them using the neural impulses frequency code for continuous variables. In models, the code is often substituted with continuous variables, stripped off the impulses. Two cases of multi-neuronal representation of continuous variables — the parallel and the sequential ones are examined in this part. Qualitative and quantitative properties of the multi-neuronal coding of continuous variables are considered in detail.

Part 2. Informational evaluations of neuralsystems. The theory for evaluation of informational efficiency and informational capacity of neuronal systems in theoretical models and physiological experiments are presented. Finally, the plausible roadmap is shortly discussed.

Prof. Péter Érdi
Center for Complex Systems Studies, Department of Physics, Department of Psychology, Kalamazoo College, USA; Budapest Complex Systems and Computational Neuroscience Group, Institute for Particle and Nuclear Physics Wigner Research Centre for Physics, Hungarian Academy of Sciences, Hungary; BCSC: Budapest Semester in Cognitive Science

The course consists of the following lectures:

Multicompartment and Stochastic Models

Cybernetics, AI, Cognitive Science and Computational Neuroscience: Historical Aspects

Computational Psychiatry / Computational Neuropharmacology

Computational Social Science

Prof. Alexander Frolov
Mathematical Neurobiology of Learning Lab, Institute of Higher Nervous Activity and Neurophisiology of RAS, Moscow, Russia

Brain-Computer Interface Technology and Its Applications

A brain-computer interface (BCI) provides a direct functional interaction between human brain activity and external device. Principal BCI scheme and brain signals relevant to its performance as well as two types of BCI - gradual and discrete ones are elucidated on the lectures.

The consideration of the performance of BCIs based on two types of mental tasks (to get more detailed information, please, look up the course description) is given.

Motor imagination known nowadays as an efficient rehabilitation procedure to restore movement in paralysis is also considered on the lectures. The application of BCI based on motor imagination to perform a rehabilitation of neurological patients is especially discussed.

Detailed information

Dr. Nikolai Kononenko
Department of General Physiology of Nervous System, Institute of Physiology, Kyiv, Ukraine

Searching of a Membrane Target for Mammalian Circadian Clock Responsible for Circadian Modulation of Firing Rate: Role of Subthreshold, Voltage-Dependent Cation Single Channels

The lectures are devoted to the problems of cellular and molecular mechanisms of the circadian clock implementation in the mammalian organisms and are based on the experimental data obtained from longterm electrophysiological recordings in multielectrode dishes. The primary biological clock regulating circadian rhythms in mammals is discussed on this lecture.

Prof. John Rinzel
Center for Neural Science, New York University, New York, USA; Tsinghua University, Beijing, China

The lectures of the course highlight:

Cellular Neurophysiology and Modeling

The lecture presents a well-known model of Action Potential and a method of a model dynamics analysis allowing to distinguish neuron activity into different types.

The Cable Properties of Neurons

The lecture introduces an area of dendrite tree spatial representation in neuron modeling. It is focused on the dendrite geometry influence on neuron somatic activity and the reason neurons have an active membrane.

Nonlinear Dynamics of Network Excitability and Oscillations

It is devoted to formulation of the mean field models for firing rate dynamics and applications of this theory in the phenomena of real neuronal activities description.

Step by Step into the Computational Neuroscience History

An additional lecture.

Dr. Ruben Tikidji-Hamburyan
A.B. Kogan Research Institute for Neurocybernetics, Southern Federal University, Rostov-on-Don, Russia; Louisiana State University, Health Sciences Center, New Orleans, USA

Amazing Auditory System

The auditory sensory system may be considered as the most intriguing for animals and humans sensitivity of perceiving the surrounding space. To overcome obstacles while processing auditory signals the nerve system invented Fourier transformation, coherent analysis and many other useful tools which were later re-discovered by humans. These lectures will briefly introduce structure and function of auditory system and mainly focus on problem of sound source localization.

Dr. Nana Voitenko
Department of Molecular Physiology and Biophysics, Physics and Technology Center of the NASU, Kyiv, Ukraine

Molecular Mechanisms of Pain

The importance of understanding the ways how the central nervous system can alter incoming signals that relate to pain stimulated a lot of investigations. It is found that molecular mechanisms are leading to changes in patterns of action potential generation in primary neurones, modification of synaptic transmission between primary central afferents. These mechanisms of pain are the subject of this lecture.

Key dates

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