Tag «centres of excellence»

An international team, including researchers from HSE University, examined an unusual SARS-CoV-2 sample obtained from an HIV-positive patient. Genetic analysis revealed multiple mutations and showed that the virus had been evolving inside the patient’s body for two years. This finding supports the theory that the virus can persist in individuals for years, gradually accumulate mutations, and eventually spill back into the population. The study's findings have been published in Frontiers in Cellular and Infection Microbiology.

Scientists at the HSE Centre for Language and Brain have demonstrated a more accurate way to identify the boundaries of language regions in the brain. They used magnetoencephalography (MEG) together with a sentence-completion task, which activates language areas and reveals their functioning in real time. This approach can help clinicians plan surgeries more effectively and improve diagnostic accuracy in cases where fMRI is not the optimal method. The study has been published in the European Journal of Neuroscience.

Founded 15 years ago at HSE University, the Laboratory of Algebraic Geometry and Its Applications studies fundamental mathematics and helps to shape a unified language of mathematical science. The laboratory has become a well-known and respected research centre; recognition of its achievements includes presentations by its staff at international mathematical congresses and publications in leading global mathematical journals. The HSE News Service spoke with the head of the laboratory, Professor of the Russian Academy of Sciences Dmitry Kaledin, about its work.

When a virus enters a cell, it disrupts the cell’s normal functions. It was previously believed that the cell's protective response to the virus triggered cellular self-destruction. However, a study involving bioinformatics researchers at HSE University has revealed a different mechanism: the cell does not react to the virus itself but to its own transcripts, which become abnormally long. The study has been published in Nature.

The International Laboratory of Intangible-driven Economy (IDLab) was established at the HSE campus in Perm 11 years ago. Its expertise in data processing and analysis allows researchers to combine fundamental studies with applied projects, including the development of risk and cybersecurity models for Sber. The head of the laboratory, Professor Petr Parshakov, and Senior Research Fellow Professor Mariya Molodchik spoke to the HSE News Service about IDLab’s work.

Specialists from HSE University's Centre for Language and Brain have introduced LexiMetr, a new digital tool for diagnosing dyslexia in primary school students. This is the first standardised application in Russia that enables fast and reliable assessment of children’s reading skills to identify dyslexia or the risk of developing it. The application is available on the RuStore platform and runs on Android tablets.

Economists from HSE University have developed a neural network model that can predict the onset of a short-term stock market crisis with over 83% accuracy, one day in advance. The model performs well even on complex, imbalanced data and incorporates not only economic indicators but also investor sentiment. The paper by Tamara Teplova, Maksim Fayzulin, and Aleksei Kurkin from the Centre for Financial Research and Data Analytics at the HSE Faculty of Economic Sciences has been published in Socio-Economic Planning Sciences.

Today, global linguistics is undergoing a ‘multilingual revolution.’ The era of English-language dominance in the cognitive sciences is drawing to a close as researchers increasingly turn their attention to the diversity of world languages. Moreover, multilingualism is shifting from an exotic phenomenon to the norm—a change that is transforming our understanding of human cognitive abilities. The future of experimental linguistics was the focus of a recent discussion at HSE University.