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Unlocking Stress Coping Mechanisms: Implications for Salivary Antioxidant Defense and Trace Element Homeostasis
Journal of Molecular Neuroscience. 2026. Vol. 76. Article 19.
Portnova G., Proskurnina E., Liaukovich K., Mikheev I., Chermashentsev G., Evgeniia I. Alshanskaia, Olga V. Martynova
This study investigates the relationship between stress coping ability, salivary antioxidant capacity (AOC), and trace element concentrations, focusing on zinc (Zn) and potassium (K). A cohort of 73 participants, divided into groups based on stress coping ability (SCA) (“adaptive”, “intermediate”, and “maladaptive”), underwent cognitive tasks while physiological and behavioral data were collected. Saliva samples were analyzed for AOC and trace elements, including Zn, K, total phosphorus (P), and total sulfur (S). Results revealed that individuals with effective stress coping strategies (the “adaptive” group) exhibited significantly higher AOC and Zn levels, along with lower K levels, compared to those with maladaptive coping abilities. Positive correlations were observed between Zn and AOC, while K showed a negative correlation with AOC. Behavioral data indicated that the “maladaptive” group demonstrated a pronounced decline in self-assessment as task difficulty increased, despite similar task performance across groups. These findings suggest that stress coping ability is a stable trait influencing physiological homeostasis, with effective coping associated with enhanced antioxidant defenses and balanced trace element regulation. The study highlights the importance of stress management in maintaining oxidative balance and emotional resilience, offering potential pathways for interventions targeting stress-related physiological and cognitive dysregulation.
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Nikiforova K., Kulikova S., Platonova T. et al., Journal of Modern Foreign Psychology 2026 Vol. 15 No. 3 P. 98–113
The increasing prevalence of technology in daily life has led to a rising demand for IT specialists. In response, educational curricula have been adapted to incorporate coding lessons as early as primary school. However, the cognitive processes underlying computational thinking (CT) — the ability to apply a systematic problem-solving approach akin to computer logic — ...
Added: October 4, 2026
Monahhova E., Gorodnicheva Y., Morozova A. et al., Psychology. Journal of the Higher School of Economics 2026 Vol. 23 No. 3 P. 512–527
The rapid proliferation of misinformation in digital environments poses a serious threat to public health, political institutions, and public discourse. Behavioral research has accumulated substantial evidence on why people believe and share false information, yet individual studies address cognitive biases, social factors, or emotional processes largely in isolation. Additionally, the influential integrative frameworks that do ...
Added: October 3, 2026
Polarization of opinions in the group: a modeling algorithm considering the dynamics of social bonds
Chebotarev V., Andreyuk D., Elizarova Anastasiya et al., Procedia Computer Science 2022 Vol. 213 No. C P. 596–601
The dynamics of opinion in a group are of interest for a number of practical purposes. In particular, consensus helps and polarization of opinions hinders cohesive teamwork. Existing approaches for modeling opinion dynamics mostly do not take into account the dynamism of social relations in a group. This paper proposes an algorithm and a program ...
Added: October 2, 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
Ragimova A., Imanaeva M., Nieto Doval C. M. et al., Frontiers in Human Neuroscience 2026 Vol. 20 P. 1–15
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Added: October 2, 2026
Nisskaya A., Беляевская Е. С., Современная зарубежная психология 2026 Т. 3 № 15 С. 89–97
Context. The preschool period is a critical stage for the development of prosocial behavior. Children begin to understand the feelings of others, and the foundations of empathy and mutual assistance are formed. Situation-specific expressions of care can develop into more stable forms when children are embedded in a system of social relationships. However, the specific characteristics ...
Added: October 2, 2026
Pavlova A., Тихомирова Т. Н., Исматуллина В. et al., Вестник Санкт-Петербургского университета. Психология 2025 Т. 15 № 4 С. 610–632
Представлены результаты анализа психометрических свойств русскоязычной версии Шкалы личностной тревожности (STAI-T) на масштабной выборке студентов вузов Российской Федерации. Личностная тревожность отражает предрасположенность к чрезмерному проявлению тревоги в отношении широкого круга событий, восприятие их как потенциально опасных, что приводит к трудностям адаптационного характера, в том числе на этапе перехода в систему высшего образования. Уровень проявления тревожности ...
Added: October 2, 2026
Lubashevsky I., Lubashevskiy V., Physica D: Nonlinear Phenomena 2026 Vol. 498 Article 135441
We develop a novel cloud-function formalism describing the dynamical relationship between sensory-information processing in large-scale brain networks (supraliminal processing) and the content of the mental representation of an observed object. The formalism combines elements of neural field theory for large-scale neural activity with the spatial characteristics of perceived objects and their embedding in the environment ...
Added: October 2, 2026
Kotov A. A., Матушкина В., Котова Т. Н., Современная зарубежная психология 2026 Т. 15 № 2 С. 111–119
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Added: October 1, 2026
Kotov A. A., Зайцева Е. С., Новые психологические исследования 2026 № 3 С. 35–54
Эффект категориальной различимости выражается во влиянии окружения целевого объекта при его запоминании: эффективность запоминания целевого объекта выше в условии его окружения объектами из той же суперординатной категории, к которой он относится, чем объектами из другой суперординатной категории.
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Категориальная репрезентация играет ...
Added: October 1, 2026
Латыпов А. Ф., Психология и право 2026 Т. 16(3) № 3 С. 259–272
Abstract Context and relevance. The simultaneous presence of three to five age cohorts within a single organizational space makes intergenerational tension in contemporary organizations increasingly systemic, raising the need for a theoretical understanding of the nature and mechanisms of intergenerational conflicts. Objective. The article aims to provide a theoretical analysis of the phenomenon of intergenerational ...
Added: September 30, 2026
Dvoinin A., Развитие личности 2025 № Спецвыпуск С. 17–20
The article outlines A.M. Dvoinin’s personal reminiscences of his teacher, the prominent psychologist Valeria Sergeevna Mukhina ...
Added: September 30, 2026
Dvoinina V. K., Dvoinin A., Natural Systems of Mind 2026 Vol. 6 No. 3 P. 18–38
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Added: September 30, 2026
Сапожникова М. А., Новые психологические исследования 2026 № 3 С. 115–134
Russian psychology lacks validated instruments for the comprehensive assessment of commitment in romantic relationships. Existing measures primarily focus on relationship satisfaction while overlooking key determinants of relationship stability, such as accumulated investments and the perceived quality of alternatives, as conceptualized in Caryl Rusbult’s Investment Model.
The objective was to adapt and psychometrically validate the Russian-language version of the ...
Added: September 29, 2026
Akhmedjanova D., М.: Издательский дом НИУ ВШЭ, 2026.
Восемнадцатый выпуск серии учебно-методических пособий «Подготовка профессионалов для нового образования» посвящен преподаванию курса по метакогнитивной регуляции обучения на магистерской программе «Педагогическое образование» Института образования НИУ ВШЭ. Пособие систематизирует современные знания о природе, диагностике и развитии саморегуляции в образовании и призвано восполнить дефицит качественных русскоязычных публикаций, интегрирующих достижения отечественной научной школы и передовые международные исследования. Пособие ...
Added: September 29, 2026
Karpychev V., Malyutina S., Dragoy O., Brain Structure and Function 2026 Vol. 231 Article 69
Language comprehension and production are predominantly supported by the left-lateralized language-related network (LRN). However, right-hemispheric homologs of the language regions can also contribute to language processing, resulting in reduced left-hemispheric language lateralization. To date, it remains unclear whether less left-hemispheric language lateralization is associated with the recruitment of other non-language networks and their interaction with ...
Added: September 28, 2026
Аверьянова Варвара Андреевна, Sherbakova O., Вопросы психолингвистики 2022 Т. 53 № 3 С. 42–61
The article presents the results of the research aimed at building the framework for in-depth analysis of comprehension of implicit meanings in verbal texts. The existing approaches to studying implicit meanings and text comprehension are described, and common features of the cognitive processes underlying text comprehension are highlighted to provide the basis for further research. ...
Added: September 28, 2026
Sherbakova O., Обольская В. А., Вопросы психолингвистики 2023 Т. 55 № 1 С. 112–127
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Added: September 28, 2026
Радаев В.В., Журнал социологии и социальной антропологии 2025 Т. 28 № 4 С. 80–126
В работе раскрывается понятие амбивалентности влияния цифровых технологий на своих пользователей, приводится краткая история появления и распространения этих технологий среди российского населения. Через призму межпоколенческого анализа на основе репрезентативных количественных данных исследуется рост вовлеченности россиян в пользование интернетом (включая продвинутые навыки) и пользование гаджетами (персональными компьютерами, мобильными телефонами и смартфонами), а также растущая зависимость россиян ...
Added: September 23, 2026
Ju Y., Matveev M. O., Matveeva E. A. et al., Novosibirsk State Pedagogical University Bulletin 2026 Vol. 16 No. 4 P. 199–222
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Added: September 22, 2026
Anastasia A. Koval, Anna Y. Gorbunov, Podolsky A. I. et al., Psychology in Russia: State of the Art 2026 Vol. 19 No. 3 P. 89–105
Background. Self-monitoring is critical for online learning, yet many students struggle due to cognitive load. Students with higher self-monitoring skills man- age this demand better, but which load types they handle effectively remains unknown. Metacognitive prompts are a common support tool, but it is unclear whether they amplify or compensate for skill differences.
Objective. To examine ...
Added: September 10, 2026
Alshanskaia E., Portnova G., Liaukovich K. et al., Frontiers in Neuroscience 2024 Vol. 18
Added: September 7, 2026
Portnova G., Proskurnina E., Liaukovich K. et al., Journal of Molecular Neuroscience 2026 Vol. 76 No. 1 P. 19
Added: September 5, 2026
Elena A. Andresyuk, Natalya O. Porozova, Londaridze G. et al., Frontiers in Oncology 2026 Vol. 16 Article 1875861
Inhibition of the PD-1/PD-L1 axis has become a clinical standard across multiple malignancies, yet durable benefit remains restricted to selected settings, and many biologically rational combinations fail to maintain clinical benefit in late-phase evaluation. This structured, registry-derived narrative review, supported by expert-guided interpretation, was designed to identify the most clinically meaningful development directions among strategies ...
Added: July 31, 2026