?
Вызванные потенциалы среднего мозга человека, появляющиеся после окончания звучания простого тона
Журнал высшей нервной деятельности им. И.П. Павлова. 2022. Т. 72. № 5. С. 707–716.
Канцерова А. О., Окнина Л. Б., Пицхелаури Д. И., Подлепич В. В., Машеров Е. Л., Вологдина Я. О., Sieber I.
Keywords: auditory perceptionслуховое восприятиевызванные потенциалыevoked potentialsmidbrainсредний мозг
Publication based on the results of:
Vasilyev A., Svirin EP, Dubynin I. et al., Cortex 2025 Vol. 189 P. 76–96
Added: October 22, 2026
Karina V. Klycheva, Mariia O. Silkina, Dmitry M. Hushpulian et al., Biochemistry. Biokhimiia 2026 Vol. 91 P. 1842–1858
Involvement of the transcription factor Bach1 in various scenarios of cellular regulation is reviewed herein. To date, the most extensively studied role of Bach1 is that of a repressor of the antioxidant genetic program initiated by the Nrf2 factor. This program counteracts oxidative stress, which triggers both ferroptosis and the intrinsic apoptotic pathway. Bach1 functions unrelated ...
Added: October 22, 2026
Svirin E., Бердышев Д. А., Шишкин С. Л., Вестник Российского государственного медицинского университета 2026 № 3 С. 42–50
Quasi-movements (QMs), which are movement attempts minimized to the point of movement extinction, evoke EEG patterns similar to those of real movement. QMs can model attempted movement in healthy subjects and are therefore of interest as an alternative to motor imagery (MI) in rehabilitation brain–computer interfaces (BCIs), in which the attempted movement of the paralyzed ...
Added: October 22, 2026
Sitdikova K., Tsoy A., Chaprov K. et al., Journal of Neuropathology and Experimental Neurology 2026 Article nlag078
Understanding the earliest pathological changes in Alzheimer disease (AD) is critical for improving early intervention strategies. However, the relationship between amyloid plaque characteristics and early behavioral and molecular alterations remains unclear. We used 6-month-old female APPswe/PS1dE9 mice, a model of early amyloid-dominant pathology, to assess cognition and emotionality across a battery of behavioral tests. Amyloid ...
Added: October 22, 2026
Effects of Wheat Malt Extract on Molecular and Behavioral Markers in Aged APP/PS1 and Wild-Type Mice
Kassenova A., Svirin E., Sitdikova K. et al., International Journal of Molecular Sciences 2026 Vol. 27 No. 11 Article 4994
Added: October 22, 2026
Cespuglio R., Schmitt-Böhrer A., Deykin A. et al., Metabolites 2026 Vol. 16 No. 2 Article 117
Added: October 22, 2026
Logvenkov S. A., Известия РАН. Механика жидкости и газа 2026 № 3 С. 59–75
The problem of the evolution of cell volume fraction in a spherical aggregate composed of cells,
extracellular matrix, and fluid is considered. The aggregate is surrounded by extracellular matrix. The
problem formulation employs a multiphase model of a biological continuum, previously developed by the
author, consisting of two actively interacting solid phases and a fluid. The propagation of ...
Added: October 20, 2026
Liaukovich K., Zhurnal Vysshei Nervnoi Deyatelnosti Imeni I.P. Pavlova 2026 Vol. 76 No. 5 P. 587–598
Added: October 19, 2026
Nersisyan A., Frontiers in Molecular Biosciences 2026 Vol. 13 Article 1995001
Antiviral activity is commonly summarized using endpoint measures such as EC50 or EC90, yet these quantities emerge from a dynamic biological system and depend on viral replication kinetics, host-cell properties, experimental design, and the assay used to quantify infection. Infectious-virus titers, viral RNA, infected-cell fractions, viability measurements, and immune readouts capture different components of the ...
Added: October 15, 2026
Тукачев Н. В., González-Jiménez M., Ramakrishnan G. et al., Physical Chemistry Chemical Physics 2021 Vol. 23 No. 23 P. 13250–13260
Low-frequency vibrations play an essential role in biomolecular processes involving DNA such as gene expression, charge transfer, drug intercalation, and DNA–protein recognition. However, understanding the vibrational basis of these mechanisms relies on theoretical models due to the lack of experimental evidence. Here we present the low-frequency vibrational spectra of G-quadruplexes (structures formed by four strands ...
Added: October 14, 2026
Батова О. Н., Савинецкая Л. Е., Проявка С. В. et al., Nature Conservation Research. Заповедная наука 2026 Т. 11 № 4 С. 25–39
Spermophilus suslicus is a threatened species listed in Red Data Books at all levels (from regional Red Data
Books to the IUCN Red List of Threatened Species), and it currently requires special conservation activity.
Over the past 30–50 years, its range has changed from continuous to mosaic, and its population has declined
everywhere. In 2015, in Russia experimental ...
Added: October 13, 2026
Temereva E., Zoologischer Anzeiger 2026 Vol. 325 P. 182–195
Brachiopoda is a group of animals, that is still insufficiently studied at the ultrastructural level, despite the significance of ultrastructure of tissues and organs for analysing the functional morphology, reconstructing the organisation and biology of numerous extinct brachiopods, and establishing relationships among major taxa. In the present study, we provide a revised reconstruction of the ...
Added: October 11, 2026
Kleeva D., Rebreikina A., Soghoyan G. et al., European Journal of Neuroscience 2022
Added: October 5, 2026
Manasevich V., Neklyudova A., Sysoeva O., Scientific Reports 2025
Added: October 5, 2026
Neklyudova A., Rebreikina A., Sysoeva O., International Journal of Psychophysiology 2025
Added: October 5, 2026
Neklyudova A., Lind K., Portnova G. et al., International Journal of Molecular Sciences 2026
Added: October 5, 2026
Neklyudova A., Liu Y., Xia Y. et al., Frontiers in Systems Neuroscience 2026
Added: October 5, 2026
Ekaterina D. Riumina, Klink G. V., Alekseeva E. et al., PNAS, США 2026 Vol. 123 No. 35 P. 1–20
The role of escape from the cytotoxic T cell (CTL) response in SARS-CoV-2 evolution remains controversial. Here, we study the origin and spread of SARS-CoV-2 variants whose mutations reduce presentation by the HLA class I alleles common in human populations. We find that 35% of mutations that are characteristic of the variants of concern, and ...
Added: October 2, 2026
Aly Ismailov, Poptsova M., Plos One 2026 Vol. 21 No. 9 Article e0355902
Added: October 2, 2026
Knyazev E., Чеботарева О. Е., М.: Издательский дом НИУ ВШЭ, 2026.
This teaching and learning guide provides a concise overview of the theoretical and practical aspects of the basic skills required to work in a biological laboratory. It also includes protocols for practical classes conducted as part of the introductory professional training placement for first-year students in the Bachelor’s programme in Cell and Molecular Biotechnology at ...
Added: September 30, 2026
Левкович К.М., В кн.: Когнитивная наука в Москве: новые исследования. Материалы конференции 25 – 26 июня 2025.: М.: Буки Веди, 2025.
Несмотря на то что исследования, направленные на изучение механизмов, лежащих в основе распознавания близких по частоте звуков, ведутся долгое время, до сих пор остается открытым вопрос, влияет ли временная организация предъявле ния таких стимулов на эффективность их распознавания. В нашем пилотном исследо вании 10 добровольцам предъявлялись последовательности близких по частоте звуков 480 – 960 – 1440 Гц (стандартный) и 485 – 970 – 1455 Гц (отклоняющийся) ...
Added: September 9, 2026
Oknina L. B., Podlepich V. V., Sieber I. et al., Human Physiology 2026 Vol. 52 No. 3 P. 295–301
The aim of this study was to evaluate the potential use of the frequency-following response (FFR) for assessing preserved perception of simple speech stimuli in humans. To this end, event-related potentials (ERPs) elicited by isolated Russian syllables were recorded and analyzed in 29 healthy subjects in two frequency ranges, the standard range (1—40 Hz) and ...
Added: September 6, 2026
Liaukovich K., Martynova O., Brain Sciences 2026 Vol. 5 No. 16 P. 439
Highlights
What are the main findings?
Temporal predictability may enhance auditory frequency discrimination, but only under active listening and when discrimination is difficult; the local irregularity (five-tone bundles) yields higher hit rates and perceptual sensitivity (d’) compared to oddball or two-tone paradigms, accompanied by enhanced P300 amplitude.
Participants may show a dissociation between objective performance and subjective awareness: ...
Added: September 4, 2026
Окнина Л. Б., Подлепич В. В., Sieber I. et al., Физиология человека 2026 Т. 52 № 3 С. 5–15
The aim of this study was to evaluate the frequency following response (FFR) for the analysis of the intact perception of syllables in humans. For this purpose, event-related potentials (ERPs) in response to isolated Russian syllables were recorded and analyzed in 29 healthy persons in two frequency ranges, standard (1-40 Hz) and high frequency (70-150 ...
Added: June 30, 2026