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  • HSE University Center for Language and Brain Becomes World Leader in Just 10 Years

HSE University Center for Language and Brain Becomes World Leader in Just 10 Years

HSE University Center for Language and Brain Becomes World Leader in Just 10 Years

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How can a small Russian research group become a world-famous scientific centre in less than a decade? A special edition of the Frontiers in Psychology journal devoted to increasing public awareness of neuroscience features an article about the HSE University Center for Language and Brain, including the successes and challenges of its early years.

Russia’s linguistic and neuropsychology schools have trained numerous famous figures in their respective fields. However, in the 21st century, only a small number of research groups in Russia have looked into areas that combine the two: psycholinguistics and neurolinguistics. Less than a decade ago, a small group of researchers led by Olga Dragoy began working in these fields. In the short time since, the group has grown into the HSE University Center for Language and Brain—a major scientific institution.

In the Frontiers in Psychology article, the Center’s staff share their experiences and turn a critical eye on their successes and failures. One notable example was the project to create the Russian Aphasia Test. The researchers now admit that their initial idea was too ambitious, and that young research groups are better off focusing on smaller-scale research that requires fewer resources. At the same time, the creation of the test is one example of the successful combination of research and clinical practice.

In addition to their research, the Centre’s staff also discuss their educational activities—such as assigning annual term papers to students. While a standard practice in Russia, it is less common in other countries. Term papers give junior students an opportunity to conduct research and gain experience before enrolling in doctoral programmes—experience that students in many other countries lack

Olga Dragoy, Director of the Center for Language and Brain

‘Flexibility in your research interests at the start of your academic career can pay off. If an opportunity presents itself to work on a topic that you weren’t originally interested in, give it a go anyway—it may end up having long-term potential and becoming something you love.'

The article shares experience and recommendations to help young research groups in Russia and abroad, inspire them, and offer guidance in decision-making and setting priorities when creating similar research centres.

According to Svetlana Malyutina, Senior Research Fellow of the Center for Language and Brain, ‘One of the best investments a young research group can make is to recruit and communicate with students. Sure, it takes up precious time and effort, but it pays off in the end—talented students are the driving force behind countless projects.’

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Cognitive Reappraisal of Negative Emotions Can Help Manage Stress

Researchers at the HSE International Laboratory of Social Neurobiology assessed the effectiveness of two strategies for regulating emotions: reappraisal and suppression. Having analysed data on the electrical activity of 60 individuals’ brains, the scientists discovered that both approaches put additional strain on the nervous system. It was also found that individuals who are prone to emotional contagion tend to be more effective in using reappraisal and managing negative emotions. The paper has been published in Experimental Brain Research.

Russian Researchers Unveil Mechanism Underlying Language Processing Disruptions in Epilepsy Patients

Researchers at HSE University and the Pirogov National Medical and Surgical Centre have examined alterations induced by epilepsy in the language-related neural network within the brain. Using graph-based analysis, the researchers studied fMRI data from 28 patients and found that in epilepsy, both hemispheres of the brain become activated during language processing and short connections form between the hemispheres, while long connections within one hemisphere are disrupted. The study has been published in Epilepsy&Behavior.

HSE Creates ‘Transfer of Neurocognitive Technologies’ Consortium

HSE, the Pirogov National Medical and Surgical Centre, and the Centre for Speech Pathology and Neurorehabilitation of the Moscow Healthcare Department have signed an agreement on cooperation and the creation of a ‘neuro-consortium’ under the name ‘Transfer of Neurocognitive Technologies’. The new body will boost the development and implementation of advanced solutions in neurotechnology aimed at maintaining and improving people's health. The agreement was signed for five years, and the consortium is open to new participants.

'While it May Sound Futuristic, It Holds Great Promise': Olga Dragoy Shares Her Thoughts on Language Function Restoration and the Future of Neurotechnology

In the spring of 2023, the fifth strategic project of the Priority 2030 programme, 'Human Brain Resilience: Neurocognitive Technologies for Adaptation, Learning, Development and Rehabilitation in a Changing Environment,' was launched at HSE University. The strategic project brings together researchers from all campuses of HSE University. In her interview with the HSE News Service, Olga Dragoy, head of the strategic project and Director of the HSE Centre for Language and Brain, shares an overview of the advanced technologies neuroscientists are creating today, the underlying inspiration driving these efforts, and the operational dynamics of interdisciplinary applied projects.

‘It Was Great to Look at Scientific Achievements through the Eyes of a Journalist, not a Scientist’

HSE University in Nizhny recently hosted the 2nd Autumn Neuro-linguistic School ‘NeuroSciCom: Popularising Language and Brain Studies’ for scientists and students at the HSE Centre for Language and Brain Studies in Nizhny Novgorod. The school was held as part of the 'Human Brain Resilience: Neurocognitive Technologies for Adaptation, Learning, Development and Rehabilitation in a Changing Environment' Strategic Project of the Priority 2030 programme.

The Brain Is a Network of Networks. Scientists Have Found a Way to Unravel Them

A team of researchers from HSE University and the Artificial Intelligence Research Institute (AIRI) have demonstrated the effectiveness of the PSIICOS method they had previously developed for non-invasive mapping the neural networks in the brain based on its electrical activity. Unlike other methods, it does not search for individual neuronal sources to be then combined into networks but instead looks directly for the functional networks of interconnected neuronal populations—and does so swiftly and accurately. The study findings have been published in NeuroImage.

HSE Neuroscientists Use Neural Network to Enhance Neurofeedback Technology

Researchers from HSE University and the Artificial Intelligence Research Institute (AIRI) have successfully lowered the latency between a change in brain activity and the presentation of the corresponding neurofeedback signal by a factor of 50. The results were obtained by employing a neural network trained in low-latency filtering of brain activity signals from diverse individuals. This approach opens up new prospects for the treatment of attention deficit disorder and epilepsy. A paper with the study findings has been published in Journal of Neural Engineering.

Online Rhythmic Transcranial Magnetic Stimulation Can Reveal the Precise Moment When Preferences Shift in the Human Brain

Cognitive dissonance is a complex and multifaceted psychological phenomenon that arises in challenging decision-making scenarios. Multiple regions of the brain participate in its occurrence, yet the neurodynamics of underlying cognitive mechanisms remain a subject of debate. Researchers from the HSE Institute for Cognitive Neuroscience have proposed the use of online transcranial magnetic stimulation applied to participants as they were actively engaged in tasks, to pinpoint the moment of cognitive dissonance resolution. Their findings have been published in a review paper in Frontiers in Human Neuroscience.

HSE University Holds 10th Summer School ‘Eye-tracking in the Lab and Beyond’

This year, more than 100 students from Russia and abroad took part in the 10th summer neurolinguistic school, ‘Eye-tracking in the Lab and Beyond’. The school is held annually by the HSE Center for Language and Brain. Leading experts spoke about advanced developments and research in the field of video-oculography.

New Technologies for Preserving Brain Functions: ‘Not Magic, but Normal Engineering’

New methods of brain mapping will make it easier to identify the cortex areas responsible for speech functions and to perform operations on the brain, as well as reduce the likelihood of damage to important areas. In addition, this will allow for more frequent use of non-invasive methods for restoring speech and other functions lost due to injuries and illnesses.