News



Moscow MEG Center Webinar Series

We invite you to attend the seminar on
September 21, 2022, 5:00 pm Moscow (2:00 pm UTC)
Нейрональная динамика процесса переключения между эксплуатационной и исследовательской стратегиями в принятии решений: МЭГ-исследование

Зинченко О.О., к.п.н., научный сотрудник Международной лаборатории социальной нейробиологии, институт когнитивных нейронаук, НИУ ВШЭ, Москва

The seminar will be held online using Zoom.


19-20 October 2022

HSE University invites you to take part in

the 2nd International Conference on Social Neuroscience
in Ecologically Valid Conditions

in an online format

Social neuroscience (SN) is a new and rapidly developing field that extends from the study of effects of pheromones on emotional behaviors in animal models to cerebral mechanisms of language processing and decision making in humans. SN applied areas include, for example, social advertising and sensory marketing. Advances in methodology such as machine learning algorithms combined with modern neuroimaging techniques greatly facilitate research in social neuroscience.

    Keynote speakers of the Conference:
  • Raul R. Gainetdinov (St. Petersburg State University, Russia)
  • Veeky Baths (Birla Institute of Technology and Science Pilani, India)
  • Krishna Prasad Miyapuram (Indian Institute of Technology Gandhinaga, India)
  • Yury Shtyrov (Aarhus University, Denmark and HSE University, Russia)
  • For a full list of speakers see our website.

Abstract submission deadline for Poster Session: 5th October, 2022(23:59:59 GTC+3)
Registration deadline: 15th, 2022 (23:59:59 GTC+3)

You can find more details on the Conference site.


NEW ARTICLE!

In "Molecular Autism" (Q1 of the Scopus database)
Globally elevated excitation-inhibition ratio in children with autism spectrum disorder and below-average intelligence

Congratulations to the authors!

Viktoriya O. Manyukhina, Andrey O. Prokofyev, Ilia A. Galuta, Dzerassa E. Goiaeva, Tatiana S. Obukhova, Justin F. Schneiderman, Dmitry I. Altukhov, Tatiana A. Stroganova, Elena V. Orekhova (2022) Globally elevated excitation-inhibition ratio in children with autism spectrum disorder and below-average intelligence Molecular Autism 13, 20.
doi: 10.1186/s13229-022-00498-2


April 18-22
Moscow State University of Psychology and Education

IInd WEEK OF NEUROTECHNOLOGIES AND COGNITIVE SCIENCES 2022

All videos in the MSUPE group in VK


NEW ARTICLE!

In "Frontiers in Neuroscience" (Q1 of the Scopus database)
Active Brain-Computer Interfacing for Healthy Users

Congratulations to the author!

Sergei L. Shishkin (2022) Active Brain-Computer Interfacing for Healthy Users Frontiers in Neuroscience 16:859887. doi: 10.3389/fnins.2022.859887


NEW ARTICLE!

In "Cognitive, Affective, & Behavioral Neuroscience" (Q1 of the Scopus database)
Pupil dilation and response slowing distinguish deliberate explorative choices in the probabilistic learning task

Congratulations to the authors!

Galina L. Kozunova, Ksenia E. Sayfulina, Andrey O. Prokofyev, Vladimir A. Medvedev, Anna M. Rytikova, Tatiana A. Stroganova & Boris V. Chernyshev (2022) Pupil dilation and response slowing distinguish deliberate explorative choices in the probabilistic learning task Cogn Affect Behav Neurosci (2022). doi: 10.3758/s13415-022-00996-z


Congratulations!!!

On February 3, Vladimir Kozunov, the research fellow at the Moscow MEG-Center, has successfully defended his dissertation for the degree PhD in Psychological Sciences!

Взаимодействие ценностно-зависимого и сенсомоторного механизмов интеграции сенсорных признаков при целостном зрительном восприятии предмета
Interaction of value-dependent and sensorimotor mechanisms of sensory feature integration in holistic visual perception of an object

Scientific adviser - T.A. Stroganova, Doctor of Biology, Professor, Senior researcher at the Moscow MEG-Center

Information on the HSE website


02.02.2022

a seminar was held on
Сенсорная пластичность в игре на отложенное денежное подкрепление

by Aleksei Gorin, PhD, Institute for Cognitive Neuroscience / Centre for Cognition & Decision Making HSE


20.01.2022

a seminar was held on
Экспериментальная схема исследования роли моторной коры в извлечении семантики слова: что есть и что хотим получить

by Nikolaeva Anastasia, research fellow at the Moscow MEG-Center


08.12.2021

the online symposium
«Challenges and new approaches in Cognitive Computational (neuro) Psychiatry» - CCCP'21 took place.


28.09.2021

a seminar was held on
Магнитоэнцефалография и бегущие волны

by V.M. Verkhlyutov PhD in Medicine, Senior Scientist Laboratory of Human Higher Nervous Activity IHNA RAS


23.09.2021

a seminar was held on
"MEG: evolution and trends"

by N.A. Koshev, PhD in Mathematics and Physics, Assistant Professor Center for Computational and Data-Intensive Science and Engineering Skoltech Faculty


21.09.2021

a seminar was held on
Стандарт BIDS для МЭГ-исследований.

by D.I. Altukhov, Junior Research Fellow Institute for Cognitive Neuroscience HSE University


31.05.2021

a seminar was held on
#EEGManyLabs: Investigating the Replicability of Influential EEG Experiments

by Yuri Pavlov, PhD, a Postdoctoral Researcher at University of Tuebingen, Germany, and a Senior Research Scientist at Ural Federal University, Russia. He is a co-organizer and the leading coordinator of the #EEGManyLabs project.


MEGNord

The MEG NORD conference was held on May 24-25


20-29.04.2021

the annual scientific conference "Ломоносовские чтения" was held at Lomonosov Moscow State University

Video on YouTube.


07.04.2021

a seminar was held on
Eye contact in autism and its link to the imbalance of excitation and inhibition in the brain.

by Nouchine Hadjikhani, MD, PhD (Professor, Harvard University, University of Gothenburg)


03.03.2021

a seminar was held on
Классификация коротких записей МЭГ с помощью сверточных нейронных сетей для определения намеренных фиксаций взгляда

by Anastasia Ovchinnikova, Senior research fellow, PhD in Physico-Mathematical Sciences


24.02.2021

a seminar was held on
Основы преобразования сигнал МЭГ в пространство источников
by Victoria Manyukhina,Junior researcher

Video of the seminar on YouTube!


RIA Novosti about the MEG-center

On the website of the news Agency "RIA Novosti" there is a new article dedicated to the research involving MEG-Center scientists "Ученые совместили магнитные поля мозга и глаза для управления компьютером"


17.02.2021

a seminar was held on
application of mixed models in data processing

by Ksenia Saifulina, Junior researcher and
Vera Tretyakova, Research fellow, PhD in Chemical Sciences

Video of the seminar on YouTube.


NEW ARTICLE!

In "Frontiers in Neuroscience" (Q1 of the Scopus database)
MEG-based detection of voluntary eye fixations used to control a computer

Congratulations to the authors!

Ovchinnikova A.O., Vasilyev A.N., Zubarev I.P., Kozyrskiy B.L. and Shishkin S.L.(2021) MEG-based detection of voluntary eye fixations used to control a computer. Front. Neurosci. 15:619591. doi: 10.3389/fnins.2021.619591


02.02.2021

a seminar was held on
Studies of neurocognitive interfaces by the MEG-Center group

by Sergei Shishkin, senior researcher, PhD
The seminar covered the works of the MEG-Center's Neurocognitive Interfaces group – conducted, ongoing, and planned.

Video of the seminar on YouTube.


20.01.2021

a seminar was held on the article
Left hemispheric deficit in the sustained neuromagnetic response to periodic click trains in children with ASD
by Elena Orekhova, senior researcher, PhD

Abstract

Background: Deficits in perception and production of vocal pitch are often observed in people with autism spectrum disorder (ASD), but the neural basis of these deficits is unknown. In magnetoencephalogram (MEG), spectrally complex periodic sounds trigger two continuous neural responses—the auditory steady state response (ASSR) and the sustained field (SF). It has been shown that the SF in neurotypical individuals is associated with low-level analysis of pitch in the ‘pitch processing center’ of the Heschl’s gyrus. Therefore, alternations in this auditory response may reflect atypical processing of vocal pitch. The SF, however, has never been studied in people with ASD.
Methods: We used MEG and individual brain models to investigate the ASSR and SF evoked by monaural 40 Hz click trains in boys with ASD (N = 35) and neurotypical (NT) boys (N = 35) aged 7–12-years.
Results: In agreement with the previous research in adults, the cortical sources of the SF in children were located in the left and right Heschl’s gyri, anterolateral to those of the ASSR. In both groups, the SF and ASSR dominated in the right hemisphere and were higher in the hemisphere contralateral to the stimulated ear. The ASSR increased with age in both NT and ASD children and did not differ between the groups. The SF amplitude did not significantly change between the ages of 7 and 12 years. It was moderately attenuated in both hemispheres and was markedly delayed and displaced in the left hemisphere in boys with ASD. The SF delay in participants with ASD was present irrespective of their intelligence level and severity of autism symptoms.
Limitations: We did not test the language abilities of our participants. Therefore, the link between SF and processing of vocal pitch in children with ASD remains speculative.
Conclusion: Children with ASD demonstrate atypical processing of spectrally complex periodic sound at the level of the core auditory cortex of the left-hemisphere. The observed neural deficit may contribute to speech perception difficulties experienced by children with ASD, including their poor perception and production of linguistic prosody.


RIA Novosti about the MEG-center

On the website of the news Agency "RIA Novosti" there is a new article dedicated to the MEG center research "Заучивание искусственных слов помогло открыть неизвестный механизм памяти"


RIA Novosti about the MEG-center

On the website of the news Agency "RIA Novosti" there is a new article dedicated to the MEG center research "Ученые выяснили, как эмоции и ценности помогают нам видеть предметы"


Our Q1 Publications in 2020!

Voice as a Mouse Click: Usability and Effectiveness of Simplified Hands-Free Gaze-Voice Selection. Applied Sciences

Left Hemispheric Deficit in the Sustained Neuromagnetic Response to Periodic Click Trains in Children with ASD. Molecular Autism

Object recognition is enabled by an experience-dependent appraisal of visual features in the brain’s value system. Neuroimage

Rapid cortical plasticity induced by active associative learning of novel words in human adults. Frontiers in Neuroscience

Infant EEG theta modulation predicts childhood intelligence. Scientific Reports

Spatial suppression in visual motion perception is driven by inhibition: evidence from MEG gamma oscillations. NeuroImage

Additive effect of contrast and velocity suggests the role of strong excitatory drive in suppression of visual gamma response. PLoS ONE

Sensory evoked potentials in patients with Rett syndrome through the lens of animal studies: Systematic review. Clinical Neurophysiology


RIA Novosti about the MEG-center

On the website of the news Agency "RIA Novosti" there is a new article dedicated to the MEG center research Ученые выяснили, как именно "хранятся" слова в мозге


Biomag 2020

Given the current situation with Coronavirus (COVID-19), Biomag 2020 will take place in August - September 2021.

Biomag 2020


RIA Novosti about the MEG-center

On the website of the news Agency "RIA Novosti" there is a new article dedicated to the MEG center research "Российские ученые объяснили один из парадоксов зрительного восприятия"


NEW ARTICLE!

Additive effect of contrast and velocity suggests the role of strong excitatory drive in suppression of visual gamma response

Congratulations to the authors!

Orekhova, Prokofyev, Nikolaeva, Schneiderman, Stroganova Additive effect of contrast and velocity suggests the role of strong excitatory drive in suppression of visual gamma response // PLoS ONE 15(2): e0228937


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