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Э.Мөнхсоёл

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Товч нэр
Э.Мөнхсоёл
Бүтэн нэр
Эрхэмбаатар Мөнхсоёл
Латин нэр
Erkhembaatar Munkhsoyol
Албан тушаал
Тэнхимийн эрхлэгч
Ахлах багш
Харьяалал

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    Item type:Publication,
    Seroprevalence and risk factors of hepatitis E virus infection among Bactrian camel herders in Dornod Province, Mongolia
    (Elsevier BV, 2026-06-23)
    Batsukh Chultem
    ;
    Enkhbaatar Batmagnai
    ;
    Khuntsetseg Altangerel
    ;
    Unurjavkhlan Tsogbadrakh
    ;
    Davaasuren Nergui
    Objectives Hepatitis E virus (HEV) is an emerging zoonotic pathogen that causes viral hepatitis worldwide. Several HEV genotypes have been reported in human and animal populations, and camel-associated HEV genotype 8 has been detected in Bactrian camels. This study aimed to determine anti-HEV immunoglobulin (Ig) G seroprevalence and associated risk factors among camel herders and non-herders in Dornod Province, eastern Mongolia. Methods A cross-sectional study was conducted in 2024–2025 among 276 participants, from three districts of Dornod Province, including 146 camel herders and 130 non-herders. Serum samples were tested for anti-HEV IgG using a commercial enzyme-linked immunosorbent assay kit. Sociodemographic, dietary, health, and environmental data were collected using structured questionnaires. Associations between HEV seropositivity and risk factors were analyzed using univariable logistic regression. Results Overall, 43 (15.6%) of 276 participants were positive for anti-HEV IgG. Seroprevalence was similar among camel herders and non-herders, with 23 (15.8%) of 146 camel herders and 20 (15.4%) of 130 non-herders testing positive. This difference was not statistically significant (χ² test, P = 0.933; Fisher's exact test, P = 1.000). Higher seropositivity was observed among older participants, particularly, those aged ≥ 60 years, and among participants who regularly consumed raw camel milk. Lower educational level and district of residence were also associated with HEV seropositivity. Conclusion Previous HEV exposure is present among residents of Dornod Province, Mongolia; however, seroprevalence did not differ significantly between camel herders and non-herders. Because this study was based on anti-HEV IgG detection only, the infecting HEV genotype could not be determined, and the findings should not be interpreted as evidence of HEV-8 infection specifically. Further molecular studies are needed to identify circulating HEV genotypes and clarify transmission pathways in pastoral communities.
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    Clinical physiological interventions to enhance the performance of Mongolian basketball players
    (Mongolian National University of Medical Sciences, 2026-03-30)
    Erkhembaatar, Munkhsoyol
    ;
    Myagmarjav, Jadamba
    ;
    Munkhzaya, Khaliun
    ;
    Munkhbat, Batnyam
    ;
    Boldbaatar, Damdindorj
    Objective: To evaluate certain neurophysiological parameters of basketball players, analyze the effects of aerobic and anaerobic training, and assess the role of nutrition and physical recovery. Methods: Seven male professional players (aged 19–25) from the Erdenet Miners team completed a two-month integrated intervention combining structured aerobic/anaerobic training, individualized nutrition plans, and recovery modalities. Assessments were conducted at baseline, mid-intervention, and post-intervention, measuring body composition, aerobic capacity, muscular strength, agility, pulmonary function, neuromuscular balance, and psychological recovery. Non-parametric tests (Friedman and Wilcoxon) were used to evaluate changes over time. Results: Significant improvements were observed across multiple domains. Body fat decreased from 21.6% to 19.6%, while muscle mass and protein levels increased. Aerobic capacity improved, including Cooper test performance (2.86 km to 3.22 km), Yo-Yo IR1 (1005 m to 1385 m), and MVV (156.2 to 184.9 L/min). Agility increased by 14%, vertical jump height by 6.1%, and muscular asymmetry declined. Psychological recovery (RestQ-Sport) also improved. Conclusions: A comprehensive neurophysiological intervention combining structured training, targeted nutrition, and advanced recovery techniques significantly enhanced physical performance, physiological efficiency, and psychological well-being in elite basketball players. These findings highlight the value of integrated performance-optimization strategies in improving individual and team outcomes.