Cytokines in Etiology and Pathogenesis of Depression

Гольдин, Б Г; Гольдина, И. А.

doi:10.26787/nydha-2226-7417-2017-19-11-17-25

Zdor. obraz. XXI veke (Èlektronnyj vestnik

2017

DOI: 10.26787/nydha-2226-7417-2017-19-11-17-25

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Cytokines in Etiology and Pathogenesis of Depression

Б Г Гольдин¹,

И. А. Гольдина²

Abstract: ~ 17 ~ Издание зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций (Роскомнадзор Аннотация В данном обзоре литературы представлены данные современных исследований о роли ци-токинов в формировании предрасположенности и патогенезе депрессии, полиэтиологического психи-ческого заболевания, при котором, наряду с недостаточностью моноаминов -5-гидрокситриптамина, норэпинефрина и допамина, а также нейротрофических факторов, происходит нарушение функциони-р… Show more

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Cited by 3 publications

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Investigation of Blood Mononuclear Cells Cytokine-Production Function From Patients With Multiple Sclerosis Treated With the Endogenous Retrovirus Herv-E Λ 4-1 Conservative Region Synthetic Oligopeptide

Гольдина

Маркова

2021

Med. immunol.

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Considering to the data of class I human endogenous retrovirus HERV-Е λ 4-1 subgroup association with multiple sclerosis, an autoimmune disease accompanied by neuroinflammation, changes in the neurotransmitters level, progressive neurological dysfunction, as well as the ability of this retrovirus to replicate and to produce proteins with potential immunomodulatory properties, the aim of this work was a comparative study of the blood immune cells cytokine synthesizing function in conventionally healthy individuals and multiple sclerosis patients under the synthetic 17 – amino acid oligopeptide homologous to the hydrophobic transmembrane protein р15Е HERV-Е λ 4-1 conserved region influence. The 40 patients, 17 male persons aged 38.0 (31.0-47.0) years old and 23 female persons aged 39.0 (31.0-50.0) years old with an established diagnosis of multiple sclerosis (G 35, ICD-10), corresponding to the McDonald 2005, modified in 2010 criteria with a continuously progressive disease course and the disease duration of 17.0 (14.0-18.0) years, and 30 conditionally healthy individuals, 12 male persons aged 32.0 (23.0-43.0) years old and 18 female persons aged 36.0 (29.0-46.0) years old were the objects of the study. An open-label, observational, single-center, cohort, controlled, randomized trial was conducted. It was found that the donor’s blood mononuclear cells IL-1β, IL-6, TNFα, IFNγ and IL-2 spontaneous production in culture was stimulated, but that of IL-4 and IL-10 did not change under the retroviral oligopeptide influence. At the same time, the spontaneous and mitogenstimulated production of all studied cytokines did not change under the control oligopeptide influence. The PHA-stimulated donor’s blood mononuclear cells cultivation in presence of the retroviral oligopeptide, as compared to the control one, was accompanied by an increase in the IL-1β, IL-6 and TNFα release into the culture supernatant. The multiple sclerosis patients were characterized by IL-1β, IL-6 and IFNγ higher content in the mitogen-unstimulated blood mononuclear cells culture supernatant, compared with conditionally healthy individuals, as well as by a higher production of IL-6 and IFNγ in response to PHA stimulation. The retroviral oligopeptide, in contrast to the control one, stimulated the IL-1β, IL-6, TNFα and IFNγ spontaneous production without altering that of IL-4 and IL-10 in multiple sclerosis patients. The obtained results indicate that the synthetic oligopeptide homologous to the conserved region of the hydrophobic transmembrane protein p15E HERV-Е λ 4-1 has the pro-inflammatory properties, which is probably the one of human endogenous retrovirus HERV-Е λ 4-1 pathological abilities realization mechanism in multiple sclerosis.

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Investigation of Blood Mononuclear Cells Cytokine-Production Function From Patients With Multiple Sclerosis Treated With the Endogenous Retrovirus Herv-E Λ 4-1 Conservative Region Synthetic Oligopeptide

Гольдина

Маркова

2021

Med. immunol.

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Common pathogenetic mechanisms in affective disorders and multiple sclerosis: role of interleukin imbalance in the progression of comorbid pathology

Kiryukhina¹,

Samarina²,

Kolmykova³

et al. 2023

Bulletin of Neurology, Psychiatry and Neurosurgery

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Relevance. Among many comorbid pathologies, it is of considerable interest to study and compare the pathogenetic mechanisms of neurological and mental disorders that combine the clinical manifestations of multiple sclerosis (MS) and affective disorders. The high MS prevalence, economic and social significance of the disease, heterogeneity of clinical symptoms, an unfavorable progressive course, as well as the frequent combination of this pathology with various forms of hypothymic disorders determine the relevance of studying the common pathogenetic mechanisms for the development of this comorbid pathology, which is necessary for the development of effective and safe preventive medical activities. The purpose of the review is to determine the common immunopathological mechanisms of affective disorders and multiple sclerosis, to analyze the role of cytokine status imbalance in the mutual increase in the severity of clinical symptoms in comorbid pathology, and to identify prognostic markers of disease progression. Materials and methods. On the basis of electronic Russian and foreign databases for the period 2017–2022, a theoretical analysis of the pathophysiological mechanisms of autoimmune CNS damage in MS and affective disorders was carried out. In order to search for literary sources, the following resources were used: https://elibrary.ru/, https://www.ncbi.nlm.nih.gov/pubmed/, https://cyberleninka.ru/. 10 Russian and 25 foreign sources were cited. Results. The mechanisms of development of mental affective disorders and multiple sclerosis have common pathogenetic features and are characterized by a violation of pro-inflammatory cytokine reactions and autoimmune nature of changes in the structures of the central nervous system (CNS). The similarity of immunological disorders underlying the pathogenesis of various forms of multiple sclerosis and affective disorders is of undoubted interest in terms of developing common approaches to the prevention and treatment of detectable interleukin status imbalance in neurological and mental diseases. Conclusion. Identification of mutually reinforcing changes in interleukin status and determination of the features of the course of immune imbalance in multiple sclerosis and hypothymic disorders in various pathologies of the mental sphere are necessary for a deeper understanding of neuroimmune interactions.

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Human endogenous retrovirus HERV-E λ 4-1 in immunopathogenesis of affective disorder

Гольдина¹,

Гольдин²,

Маркова³

2022

Russian Journal of Immunology

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The aim of this work was to study a dependence between the production level of some pro-inflammatory cytokines by peripheral blood mononuclear cells, and activation of human endogenous retrovirus HERV-E 4-1 in the patients with recurrent depression. Patients and methods: the study included 30 patients with an verified diagnosis of recurrent depression (F 33.0) aged 26-45 years, with a disease duration of at least 3 months prior to inclusion into the study. Peripheral blood mononuclear cells were isolated by centrifugation in Ficoll density gradient (1.078 g/cm3). The human endogenous retrovirus HERV-E 4-1 env gene expression was determined by polymerase chain reaction using paired oligonucleotide primers. To assess the cytokine production, peripheral blood mononuclear cells were cultured for 24-72 hours, depending on the experimental conditions. Quantitative determination of spontaneous cytokine production was carried out by a sandwich variant of ELISA method in conditioned media from the cell cultures, according to the manufacturer instructions. Results: our data reveal higher production of IL-1 and IFN in peripheral blood mononuclear cells from those patients with recurrent depression who showed detectable HERV-E 4-1 env expression compared to the patients in whom the HERV-E 4-1 env gene expression was not detected. When studying correlation between HERV-E 4-1 env expression and production of IL-1 and IFN, a positive correlation between the studied parameters was established. Thus, taking into account our earlier data on HERV-E 4-1 immunomodulatory properties, as well as literature data concerning the HERV transcripts found in brains of mentally ill patients, along with increase of IL-1 and IFN production in the patients with recurrent depression and positive HERV-E 4-1 env gene expression, and a positive correlation between the HERV-E 4-1 env gene expression and increased level of cytokines involved in formation of pathological events in the nervous system in the patients with depression, one may conclude that activation of HERV-E 4-1 could participate in immunopathogenesis of recurrent depression by stimulating the synthesis of pro-inflammatory cytokines.

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Cytokines in Etiology and Pathogenesis of Depression

Cited by 3 publications

References 2 publications

Investigation of Blood Mononuclear Cells Cytokine-Production Function From Patients With Multiple Sclerosis Treated With the Endogenous Retrovirus Herv-E Λ 4-1 Conservative Region Synthetic Oligopeptide

Investigation of Blood Mononuclear Cells Cytokine-Production Function From Patients With Multiple Sclerosis Treated With the Endogenous Retrovirus Herv-E Λ 4-1 Conservative Region Synthetic Oligopeptide

Common pathogenetic mechanisms in affective disorders and multiple sclerosis: role of interleukin imbalance in the progression of comorbid pathology

Human endogenous retrovirus HERV-E λ 4-1 in immunopathogenesis of affective disorder

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