Table 2.
Characteristics of the included human studies.
Intervention Type | Name of Pro/Prebiotic Strains | Study Type | Pro/Prebiotic Type and Dose (Per Day) | Duration of Intervention | Outcomes | Parameter without Change | Reference |
---|---|---|---|---|---|---|---|
Probiotics | L. acidophilus L1, | Human | Fermented milk 200 mL/day | 4 weeks | Decreased total cholesterol | Anderson et al., 1999 [78] | |
Probiotics | B. longum BL1 | Human/Rats | Fermented milk 100 mL/3 ×day | 4 weeks | Decreased total cholesterol, LDL-C and TG | HDL-C | Xiao et al., 2003 [79] |
Probiotics | L. acidophilus LA-1 | Human | Freeze-dried Two tablet/day (3 × 103 CFU/tab) | 6 weeks | Total cholesterol, HDL-C, LDL-C, TG | Lewis et al., 2005 [73] | |
Probiotics | L. fermentum | Human | Freeze-dried Two tablet/2 × day (2 × 109 CFU/tab) | 10 weeks | Total cholesterol, HDL-C, LDL-C, TG liver enzymes | Simons et al., 2006 [80] | |
Probiotics | L. casei subsp. casei. | Human | Yogurt 100 g/day and 200 g/day | 6 weeks | Decreased total cholesterol and LDL-C Increased HDL-C |
Fabian et al., 2006 [81] | |
Probiotics |
L. rhamnosus LC705, Propionibacterium freudenreichiissp shermaniistrain JS |
Human | Two tablet/day (2 × 1010 CFU/tab) | 4 weeks | Total cholesterol, HDL-C, LDL-C, TG | Hatakka et al., 2008 [82] | |
Probiotics |
L. acidophilus La5, B. lactis Bb12 |
Human | Yogurt 300 g/day (2 × 106 CFU/g) | 6 weeks | Decreased total cholesterol and LDL-C | HDL-C, TG | Ejtahed et al., 2011 [22] |
Probiotics |
L. acidophilus La5, B. lactis Bb12 |
Human | Yogurt containing 300 g/day (2 × 106 CFU/g) | 6 weeks | Decreased fasting blood glucose levels and HbA1c, Increased erythrocyte superoxide dismutase, glutathione peroxidase activities and total antioxidantstatus | Insulin concentration | Ejtahed et al., 2012 [68] |
Probiotics |
L. acidophilus, L. casei, L. rhamnosus, L. bulgaricus, B. breve, B. longum, S. thermophiles |
Human | Freeze-dried One tablet/day (14 × 109 CFU/tab) | 8 weeks | Decreased serum hs-CRP Increased plasma total GSH Prevention of a rise in fasting plasma glucose |
Asemi et al., 2013 [67] | |
Probiotics Prebiotics |
L. casei, L. acidophilus, L. rhamnosus, L. bulgaricus, B. breve, B. longum, S. thermophiles, Fructooligosaccharid-e |
Human | One tablet/day 500 mg/tab | 8 weeks | Positive effects on systolic blood pressure | Total cholesterol, LDL-C, HDL-C TG, TG/LDL and LDL/HDL ratios | Mahboobi et al., 2014 [71] |
Prebiotics | Inulin | Human | Rice-based ready-to-eat cereal (18%) | 4 weeks | Decreased total cholesterol and TG Increased breath H2 excretion and fecal lactic acid |
Brighenti et al., 1995 [83] | |
Prebiotics | Inulin | Human | One pint of vanilla ice cream (20 g/pint) | 3 weeks | Decreased total cholesterol and TG | Causey et al., 2004 [84] |
Abbreviations: Bifidobacterium (B), lactobacillus (L), streptococcus (S), colony forming units (CFU), tab (tablet), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein (HDL-C), triglycerides (TG).