А. В. Сергеева

ORCID: 0000-0003-2188-336X
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About
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Research Areas
  • Human Health and Disease
  • Folate and B Vitamins Research
  • Viral gastroenteritis research and epidemiology
  • Preterm Birth and Chorioamnionitis
  • Metabolism and Genetic Disorders
  • Healthcare Systems and Public Health
  • Genetic Associations and Epidemiology
  • Respiratory viral infections research
  • COVID-19 Clinical Research Studies
  • Pediatric health and respiratory diseases
  • Infant Nutrition and Health
  • Bipolar Disorder and Treatment
  • Viral Infections and Immunology Research
  • Reproductive System and Pregnancy
  • Vector-borne infectious diseases
  • Medical and Agricultural Research Studies
  • Medical and Biological Sciences
  • Amino Acid Enzymes and Metabolism
  • Regional Economic Development and Innovation
  • Neurological Disorders and Treatments
  • Insect and Pesticide Research
  • Galectins and Cancer Biology
  • Transboundary Water Resource Management
  • Parvovirus B19 Infection Studies
  • Alcoholism and Thiamine Deficiency

Privolzhsky Research Medical University
2015-2023

The All-Russian State University of Justice
2021

Blagoveschensk State Pedagogical University
2021

Sunnaas sykehus
2019

Abstract We provide an overview of the recent achievements in psychiatric genetics research Russian Federation and present genotype-phenotype, population, epigenetic, cytogenetic, functional, ENIGMA, pharmacogenetic studies, with emphasis on genome-wide association studies. The genetic backgrounds mental illnesses polyethnic multicultural population are still understudied. Furthermore, genetic, genomic, data from not adequately represented international scientific literature, currently...

10.1038/s41380-019-0354-z article EN cc-by Molecular Psychiatry 2019-01-21

ЖУРНАЛ ИНФЕКТОЛОГИИ

10.22625/2072-6732-2016-8-4-11-19 article RU cc-by Journal Infectology 2016-01-01

Relevance. Premature birth (PR) in the etiopathogenetic relationship is a clinical syndrome characterized by polyetiology, chronic course of process, participation fetus pathogenesis, variety symptoms, and involvement genetic environmental factors. The infectious factor considered as leading risk for development PR. According to literature, more than 40% PR due presence an process. most significant are intrauterine cervical vaginal infections. Purpose study was microbiological assessment...

10.31631/2073-3046-2020-19-1-51-57 article EN cc-by Epidemiology and Vaccinal Prevention 2020-03-14

To compare the severity of psychopathological symptoms and characteristics personal social functioning in patients with schizophrenia, carriers different alleles MTHFR677C>T polymorphism.One hundred fifty diagnosed schizophrenia were genotyped for polymorphism, some them examined using psychometric scales tests (PANSS, SANS, PSP, CDSS, a battery cognitive etc).Patients MTHFR677T variant had greater negative regardless instruments used study, disorder whole measured PANSS General subscale,...

10.17116/jnevro20161161115-11 article RU S S Korsakov Journal of Neurology and Psychiatry 2016-01-01

Presents a review of publications on the problem combined respiratory infections among children. Viral-bacterial associations are registered in group often ill children 51.7%. More than half patients have herpesvirus infection various combinations. The presence acute viral from 2 to 6 years was noted 44.2% cases, which, addition influenza viruses, RS-, adeno-, etc., metapneumovirus and bocavirus plays an important role. increase severity with infection, chlamydia mycoplasma is shown. A...

10.22627/2072-8107-2017-16-1-51-56 article EN cc-by CHILDREN INFECTIONS 2017-01-01

Subject. Currently, about 530 types of microorganisms that live in supragingival and subgingival plaque have been discovered. To periodontal pathogens today carry a little more than ten types. The main role the occurrence disease is played by included “red complex” BANA+: Porphyromonas gingivalis, Treponema denticola, Tannerella forsythia. With simultaneous identification these can be judged on high risk developing disease.
 Objective ― calculating frequency various dentition defects...

10.18481/2077-7566-2019-15-2-102-105 article EN The actual problems in dentistry 2019-08-09

On the territory of Russian Federation in overall structure acute intestinal infections proportion viral diarrhea among children varies from 24 to 78% cases depending on season. The etiological confirmation is performed mainly patients infectious hospitals. prevalence non-infectious hospitals, including associated with medical care, remains unclear. Currently estimation component consists determination rotavirus infection excluding other pathogens. As part etiology hospital epidemiological...

10.15789/2220-7619-2015-3-243-252 article EN cc-by Russian Journal of Infection and Immunity 2015-11-30

Relevance. Currently, there is a significant increase in the combination of infectious and non-infectious pathology. as well increasing attention researchers to this problem. The purpose. article review scientific data on new coronavirus infection COVID-19 with pathology assess phenomenon complex comorbidity relation infection. Results. It was found that patients 60 years older - all have comorbidity, which increases risk death by more than 7 times, presence two or comorbid diseases compared...

10.31631/2073-3046-2022-21-2-98-107 article EN cc-by Epidemiology and Vaccinal Prevention 2022-05-11

Premature labour (PL) is one of the most actual and unsolved problem obstetrics. There are many data in li terature about role disturbed ratio pro- antiinflammatory cytokines, neopterin implementation PL. Many authors support theory predominant fetus factor initiation PL.
 The goal our research studying characteristics local immune status, cortisol levels various variants preterm labour.
 Materials methods. 77 patients were divided into 2 groups. main group (52 pregnant women with...

10.17816/jowd66360-70 article EN cc-by Journal of obstetrics and women s diseases 2017-06-15

Numerous literature data and our observations testify to the widespread permanent growth of combined infections, especially new ones, as well infectious diseases with somatic ones. This is a scientific direction in medicine, which we have designated «complex comorbidity», can be considered one main trends evolution pathology general. The article presents an analysis articles on comorbidity COVID-19 children, taking into account clinical epidemiological features pandemic (2020—2021)...

10.22627/2072-8107-2023-22-2-49-55 article EN cc-by CHILDREN INFECTIONS 2023-06-27

The subject of the study is peculiarities ensuring environmental security in context countering crime. Effective counteraction to it impossible absence detailed data on causes Modern domestic concepts determination criminal behavior are characterized by some diversity, although general they based analysis social complex Scientists differentiate established approaches into three groups, isolated depending whether determinants centered processes, subjective or biological properties criminal's...

10.1051/bioconf/202411306004 article EN cc-by BIO Web of Conferences 2024-01-01

The review article summarizes and systematizes scientific data on the pathogens of new respiratory infections discovered in early XXI century – Human metapneumovirus (HMPV), bocavirus (HBoV), coronavirus (HCoV). Groups microorganisms with which they act as associates are identified: other viruses (HMPV HRSV, Rhinovirus, Adenovirus, HCoV; НBoV– Rotavirus, Norovirus; HCoV Influenza virus, Adenovirus HRSV), also some bacteria S. pneumoniae, H. influenzae type b; НBoV enteritidis, C. jejune; M....

10.31631/2073-3046-2018-17-4-4-12 article EN cc-by Epidemiology and Vaccinal Prevention 2018-09-19

To predict the development of side effects and personalized selection drug therapy, it seems relevant to study association individual genetic risk factors with undesirable antipsychotics in chronic patients schizophrenia. Thereby purpose this was evaluate between carriage T-allele single nucleotide polymorphism MTHFR677C>T severity metabolic antipsychotics. As a result greater developing components syndrome revealed, as well significantly higher fasting blood glucose level group carriers...

10.31363/2313-7053-2018-3-40-46 article EN cc-by-nc-sa V M BEKHTEREV REVIEW OF PSYCHIATRY AND MEDICAL PSYCHOLOGY 2018-11-02

Currently, it is believed that TTV and HGV display multifaceted activities in developing diverse acute chronic processes (disorders affecting the liver, respiratory tract, hematopoiesis oncology diseases etc.). Transfusion of contaminated blood its components contribute transmission infections. In connection with this, examining a role for etiological structure pediatric liver damage lymphoblastic leukemia (ALL) as well their relation to toxic against during ongoing therapy special interest....

10.15789/2220-7619-2019-1-147-154 article EN cc-by Russian Journal of Infection and Immunity 2019-03-21

Background. The problem of preterm labor is currently the most relevant in modern obstetrics, and therefore requires a comprehensive study application an integrated approach to its solution. identification risk factors for development labor, as well their complex pregnant woman, makes it possible attribute them high group which further t carry out number preventive measures. Aims. purpose was identify test hypothesis relationship between various labor. Materials methods . A retrospective...

10.31631/2073-3046-2019-18-3-98-104 article EN cc-by Epidemiology and Vaccinal Prevention 2019-06-26
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