Vavilovskii zhurnal genetiki i selektsii
April 1, 2026
Andrey V. Bocharov, Alexander N. Savostyanov, Sergey Tamozhnikov et al.
Serotonin transporter gene polymorphism is important in the regulation of the serotoninergic system that affects mood and the regulation of emotions and behavior. In this study, 128 channel electroencephalogram recordings were performed, and buccal epithelium samples were obtained from 53 volunteers (32 females). La , Lg , and S alleles were identified by polymerase chain reaction. The aim of...
Frontiers in Human Neuroscience
January 9, 2020
Alexander N. Savostyanov, Sergey Tamozhnikov, Andrey V. Bocharov et al.
The main goal of this study was to examine the effect of long-term meditation practice on behavioral indicators and ERP peak characteristics during an error-recognition task, where participants were presented with emotionally negative (evoking anxiety or aggression) written sentences describing self-related or non-self-related emotional state and personality traits. In total, 200 sentences...
Cognitive Neuroscience
October 10, 2018
Andrey V. Bocharov, Gennady G. Knyazev, Alexander Nikolaevich Savostyanov et al.
18 citations
In this study, we aimed to compare the oscillatory dynamics accompanying self-referential and non-self-referential stimulus-independent thoughts. Electroencephalograms were recorded in 30 healthy participants who were asked to press buttons classifying their spontaneous thoughts as self-referential or non-self-referential. EEG data were analyzed using independent component analysis in...
Frontiers in Behavioral Neuroscience
October 8, 2018
Gennady G. Knyazev, Ekaterina A. Merkulova, Alexander N. Savostyanov et al.
Humans are social beings and the self is inevitably conceptualized in terms of social environment. The degree to which the self is perceived as fundamentally similar or fundamentally different from other people is modulated by cultural stereotypes, such as collectivism and individualism. These stereotypes are not hardwired in our brains and individuals differ in the degree to which they adopt...
Brain Research
June 3, 2011
Gennady G. Knyazev, Jaroslav Y. Slobodskoj-Plusnin, Andrey V. Bocharov et al.
261 citations
The default mode network (DMN) has been principally investigated using positron emission tomography (PET) and functional magnetic resonance imaging (fMRI) and has received mixed support in electroencephalographic (EEG) studies. In particular, the existing evidence is too inconsistent to allow formulation of specific hypotheses linking DMN activity to traditional EEG frequency bands. In this...