Развитие дисбиоза и воспаления в организме крыс, получавших антихеликобактерную терапию и их профилактика антидисбиотическим препаратом «Квертулидон»

Abstract

Aim: To determine the preventive effect of the new antidysbiotic drug "Quertulidon" exercising the anti-helicobacter pyroli therapy (AHBT). Materials and methods: Rats have received AHBT (omeprazole in a dose of 1.3 mg / kg, amoxil in a dose of 50 mg / kg and clarithromycin in a dose of 7.5 mg / kg) per os for 8 days. The core group have been receiving oral administrations of phytogel "Quertulidon" (containing imudon, inulin, quercetin and calcium citrate) for 11 days extra. On the day 12, after euthanasia, blood, serum and tissue homogenates (liver, gums, mucous membranes of stomach and cheeks) were analyzed. In blood there were determined neutrophils, lymphocytes and lymphocytic index (LI — the ratio of lymphocytes to neutrophils). In serum and tissue homogenates there were determined inflammation markers (MDA and elastase), the rate of microbial contamination (by urease), the indicator of non-specific immunity (lysozyme) and the degree of dysbiosis by Levitsky. Results: AHBT induced the 3-fold increase in LI due to the decrease in the number of neutrophils. AHBT also induced the increase in the MDA, elastase and urease levels; it did the decrease in the lysozyme activity and large raise (2.5 — 5 times) of the degree of dysbiosis. Oral application of quertulidon normalized the level of lysozyme, reduced LI, significantly reduced the MDA, elastase and urease levels; and reduced the degree of dysbiosis by 1.4 — 1.8 times. Conclusion: Quertulidon has immunostimulant, antidysbiotic and anti-inflammatory effect that allows to suggest it for the prevention of AHBT-related complications.

Антихеликобактерная терапия (омепразол, амоксил, кларитромицин) вызывает развитие неспецифического иммунодефицита, дисбиоза и воспаления. Оральные аппликации квертулидона (имудон, инулин, кверцетин и цитрат кальция) оказывают антидисбиотическое и противовоспалительное действие.

Антихелікобактерна терапія (омепразол, амоксил, кларітроміцин) викликає розвиток неспецифічного імунодефіциту, дисбіозу та запалення. Оральні аплікації квертулідону (імудон, інулін, кверцетин, цитрат кальцію) здійснюють антидисбіотичну та протизапальну дію.