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Wyszukujesz frazę "lysozyme" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Correction by lisozyme of biochemical changes in periodontium of rats with Alloxane Diabetes
Autorzy:
Levitsky, A.P.
Stupak, E.P.
Powiązania:
https://bibliotekanauki.pl/articles/1032520.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Kazimierza Wielkiego w Bydgoszczy
Tematy:
alloxane diabetes
periodont
inflammation
dysbiosis
mineralization
lysozyme
Opis:
Aim. Aim of this study is to investigate gingivitis development in rats with experimentally induced diabetes mellitus type 1 and study of therapeutic and prophylactic actions lysozyme on periodontal condition. Methods. Alloxane diabetes has been induced by single injection of alloxane, in dose 100 mg/kg. A gel with lysozyme in concentration 2 mg/ml inflicted on the gum everyday. Taking out the animals from experiment performed at 21-th day. In gomogenates of gums the biochemical markers were estimated: malone dyaldegyde, elastase, urease, lysozyme, catalase. In homogenates of alveolar bone the activity of phosphatases, proteolytic activity was determined. Results. With alloxane diabetes in gum increased levels of biochemical markers of inflammation and increases the degree of disbiosis. In alveolar bone increases the activity of acid phosphatase and dropping the index mineralization. Appliques on a gum gel with lysozyme fixes the phenomenon of dysbiosis and inflammation in the gum, restores the index of mineralization in the alveolar bone. Conclusion. In the pathogenesis of periodontal disorders in diabetes mellitus plays an important role developing of dysbiosis. For prevent the development it periodontal complication need the use of lysozyme gel.
Źródło:
Journal of Health Sciences; 2014, 4, 1; 161-170
1429-9623
Pojawia się w:
Journal of Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Развитие дисбиоза в пародонте крыс после спленэктомии
Development of dysbiosis in periodontal tissues in rats after splenectomy
Autorzy:
Tomilina, T.V.
Powiązania:
https://bibliotekanauki.pl/articles/1032517.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Kazimierza Wielkiego w Bydgoszczy
Tematy:
спленэктомия
десна
дисбиоз
сепсис
лизоцим
гиалуроновая кислота
splenectomy
gums
dysbiosis
sepsis
lysozyme
hyaluronic acid
Opis:
Спленэктомия у крыс вызывает развитие в десне дисбиоза, а в организме сепсиса, который проявляется значительным ростом активности уреазы, снижением активности лизоцима и содержания гиалуроновой кислоты
Spleen is central organ in the body's immune system. Removal of the spleen leads to immune deficiency that causes the development of intestinal dysbiosis. Aim - determine the state of dysbiosis in periodontum of rats after splenectomy. Methods. In Wistar rats were removed spleen and after 7 days were determined urease activity in gingiva (a marker of microbial contamination) and lysozyme (a measure of nonspecific immunity). By the ratio of relative activities urease and lysozyme calculated degree of dysbiosis. Furthermore, was determined in gingiva the level of inflammation markers (MDA, elastase) and hyaluronic acid content. Results. Removal of the spleen leads to sepsis development and death of nearly 50% of rats in 7 days. In gingiva significantly increased the urease activity (by 8 times) and decreases the activity of lysozyme (6 times), which leads to a manifold increase the degree of dysbiosis. Furthermore, in 2 times content of hyaluronic acid decreases in gingiva. Conclusion. Splenectomy causes the development of dysbiosis in periodontum, the basis of which may lie in reduction of hyaluronic acid.
Źródło:
Journal of Health Sciences; 2014, 4, 1; 125-134
1429-9623
Pojawia się w:
Journal of Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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