文章基本信息

标题：PROBIOTIC EFFECTS OF FERMENTED FOOD MADE WITH IRISH POTATO (SOLANUM TUBEROSUM), RED KIDNEY BEAN (PHASEOLUS VULGARIS), MUNGBEAN (VIGNA RADIATE), PAPAYA (CARICA PAPAYA) AND INOCULATED WITH LACTOCOCCUS LACTIS SP. STRAIN IN WEANED RATS
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作者：Bossi Donald Sévérin Dangang ; Ngoufack François Zambou ; Renu Agrawal 等
期刊名称：Annals : Food Science and Technology
电子版ISSN：2065-2828
出版年度：2018
卷号：19
期号：3
页码：1-10
出版社：Valahia University Press
摘要：Effects of fermented complementary foods made from Vigna radiate, Solanum tuberosum, Phaseolus vulgaris, Carica papaya and inoculated with Lactococcus lactis sp. were investigated in rats. Colonization of the rat intestine by Lactococcus lactis sp. in vitro was observed by scanning electron microscope (SEM). Healthy males weighing between 45-50 g (21±2 days) were selected and randomly assigned in 4 groups (n=8 rats per group) and fed for four weeks. Group I (control group) was fed with basal diet (BD), group II received basal diet and one ml of culture to make an experimental diet having 1×109 cfu/g (BD+P), group III received basal diet mixed with 25 % fermented food without cells culture (BD+FF), group VI was fed with the mixture of basal diet and 25 % of probiotic fermented food to make an experimental diet of 1×109 cfu/g (BD+PFF). Diets BD+FF and BD+PFF were called modified diets. The growth performance, hematological parameters and biochemical parameters were evaluated. SEM showed that Lactococcus lactis sp. could adhere to the rat intestine and colonize the intestine wall. In rats that received probiotic and fermented food, there was a significant increase in the white blood cell (WBC), red blood cell (RBC) and hematocrit percentage when compared to the control. There was no significant difference in lipids profile. AST, ALP and ALT activities decreased gradually in rats that received probiotic and modified diets. The results present the importance and benefits of probiotic fermented foods which showed signs of good health in rats.
关键词：Complementary foods; Lactococcus lactis sp;; scanning electron microscope; weaned rats; hematological parameters; biochemical parameters;