G. A. Grigoryan

Institute of Higher Nervous Activity and Neurophysiology — Russia

Neuroscience · Life Sciences

18h-index1.2kcitations87works0.02yr avg
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Research Topics

Stress Responses and Cortisol(26), Neuroscience and Neuropharmacology Research(20), Memory and Neural Mechanisms(19), Tryptophan and brain disorders(14), Neuroendocrine regulation and behavior(13)

Publications87 total

Effects of an Enriched Environment on Learning and Memory in the Morris Water Maze in Rats with Acute and Chronic Proinflammatory Stress
Neuroscience and Behavioral Physiology·2025
THE EFFECTS OF THE EARLY PRO INFLAMMATORY STRESS ON RECONSOLIDATION AND EXTINCTION OF FEAR MEMORY IN MALE WISTAR RATS
Журнал высшей нервной деятельности им И П Павлова / I P Pavlov Journal of Higher Nervous Activity·2025
The influence of social and non-social factors on destabilization and reconsolidation of negative memory
Успехи физиологических наук / Progress in Physiological Science·2025
The influence of enriched environment on learning and memory in the Morris water maze in rats with acute and chronic pro-inflammatory stress
Журнал высшей нервной деятельности им И П Павлова·2024Open Access
The significance of P.V. Simonov’s “need-information theory of emotions” in the development of modern neurobiology of behavior
Успехи физиологических наук·2024Open Access
Synaptic plasticity at the dentate gyrus granule cell to somatostatin-expressing interneuron synapses supports object location memory
Proceedings of the National Academy of Sciences·2023· 10 citedOpen Access
Acute and chronic lipopolysaccharide-induced stress changes expression of proinflammatory cytokine genes in the rat brain region-specifically and affects learning and memory
Биохимия·2023· 1 citedOpen Access
Effects of Ovariectomy on Learning in Rats in Health and after Early Proinflammatory Stress
Neuroscience and Behavioral Physiology·2023· 1 cited
Effects of Ovariectomy on Anxious-Depressive Behavior in Female Rats in Normal Conditions and after Early Proinflammatory Stress
Neuroscience and Behavioral Physiology·2022· 1 cited
Sex Differences in the Influences of Early Proinflammatory Stress on Learning and Memory in Adult Rats in the Morris Water Maze
Neuroscience and Behavioral Physiology·2022· 1 cited
Effects of Social Isolation and an Enriched Environment on Anxious-Depressive Behavior in Rats in Normal Conditions and after Early Proinflammatory Stress
Neuroscience and Behavioral Physiology·2022· 11 cited
Neuroinflammation and Reconsolidation of Memory
Neurochemical Journal·2022· 5 cited
Effects of Social Isolation on the Development of Anxiety and Depression-Like Behavior in Model Experiments in Animals
Neuroscience and Behavioral Physiology·2022· 42 citedOpen Access
Ovariectomy as a Model of Anxiety-Depressive Disorders
Neurochemical Journal·2022· 4 cited
P.0496 Effect of acute and chronic proinflammatory stress on learning and memory in the morris water maze in adult rats
European Neuropsychopharmacology·2021
P.0841 Effects of ovariectomy on anxious and depressive-like behavior and conditioned fear in females rats with early proinflammatory stress
European Neuropsychopharmacology·2021
P.0250 Effects of social isolation and enriched environment on impulsive behavior in adult rats with early proinflammatory lipopolysaccharide stress
European Neuropsychopharmacology·2021
Effects of Early Proinflammatory Stress on Manifestations of Impulsive Behavior in Rats of Different Ages and Sexes
Neuroscience and Behavioral Physiology·2021· 3 cited
Poster: MM-219: Outcome of COVID-19 Among Patients with Multiple Myeloma at the Armenian Hematology Center
Clinical Lymphoma Myeloma & Leukemia·2021Open Access
MM-219: Outcome of COVID-19 Among Patients with Multiple Myeloma at the Armenian Hematology Center
Clinical Lymphoma Myeloma & Leukemia·2021· 1 citedOpen Access
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Frequent Co-authors

Menahem Segal(10), М. И. Зайченко(10), J.A. Gray(8), H. Courtney Hodges(6), G. Kh. Merzhanova(6), И. В. Павлова(5), M. H. Joseph(3), J.D. Sinden(3), Martin Körte(3), N. D. Broshevitskaya(3), V. А. Markevich(3), Anna Sharkova(3), Paula M. Moran(2), Scott L. Peters(2), Andrew M. J. Young(2), Kristin Michaelsen‐Preusse(2), Steven Peters(2), N. V. Gulyaeva(2), Valentina Gruzdeva(2), Е. П. Кулешова(2)