ABSTRACT
Objective To study the influence of probiotic bacteria on rats blood lipids and immune function.Methods Rats fed with high fat diet,as a positive control of lovastatin in different kinds of experimental rats fed with probiotic bacteria.Before the experiment and 30 days after the experiment,the serum TC,TG and immune indicators were examined,compared with the control group.Results Probiotic bacteria feeding rats compared with control group rats,TC and TG in probiotic bacteria feeding rats blood are obviously lower than the eontroled group,(P＜0.01),the immune index is obviously higher than the control group (P＜0.05).Conclusion Probiotic bacteria obviously reduces TG and TG in Probiotic feeding rats blood,and improves the immunological function of probiotic bacteria feeding rats.