Szerző szerinti böngészés "Javkhlant, Usukhzaya"

Megjelenítve 1 - 2 (Összesen 2)
  • Nincs kép
    TételKorlátozottan hozzáférhető
    Epigenetic differences between monozygotic twins and their relation to hypersensitivity reactions
    Javkhlant, Usukhzaya; Batta, Gyula; DE--Természettudományi és Technológiai Kar--Biológiai és Ökológiai Intézet
    My goal was to bring an understanding of the complex phenomena of epigenetics and its different mechanisms that can be closely monitored by the help of twin studies specifically focusing on monozygotic twins and discordant studies to explore its potential in understanding hypersensitivity reactions leaning on type 1, to understand their relation. I explored how epigenetic mechanisms like DNA methylation, histone modification, miRNA and other regulatory RNAs function which gives an understanding of how these can alter the activation or deactivation of certain genes. I investigated some twin studies and how they can specifically show the certain genes and epigenetic mechanisms for example the DNA methylation pattern could be different between the MZ twins depending on their lifestyle and environmental changes. I also took a closer look at hypersensitivity reactions pertaining to type 1 reactions and how the different environmental stimuli can induce these hypersensitivity reactions.
  • Nincs kép
    TételSzabadon hozzáférhető
    INVESTIGATION OF MONGOLIAN SEA BUCKTHORN ((Hippophae rhamnoides spp. Mongolica) - NUTRITIONAL STUDY -
    Javkhlant, Usukhzaya; Máthé, Endre; DE--Mezőgazdaság- Élelmiszertudományi és Környezetgazdálkodási Kar
    This thesis explored the nutritional composition and antioxidant potential of Hippophae rhamnoides spp. Mongolica, a sea buckthorn species native to Mongolia. The study sought to assess whether the particular sample of Mongolian sea buckthorn has qualities that justify its inclusion in health-promoting diets and nutraceutical applications, given the increasing interest in natural antioxidants and functional foods. Investigated through both biological tests and chemical analysis. Drosophila melanogaster (fruit flies) were used in sugar manipulation experiments to simulate metabolic stress conditions. The sea buckthorn supplementation improved developmental outcomes in the flies with high sugar diets, implying protective antioxidative or metabolic effects. Furthermore, a functional food product was developed using the sea buckthorn samples.