The results of this systematic review and meta‐ analysis suggest that probiotic and synbiotic supplementation may help to improve biomarkers of inflammation and oxidative stress in diabetic patients .
Abstract The role of gut microbiota in the management of diabetes has been shown .
Several current trials are investigating the effect of probiotics and prebiotics , which are widely used to modulate intestinal microbiota , on inflammatory factors and biomarkers of oxidative stress in diabetic patients ; however , their findings are controversial .
The aim of the current meta‐ analysis was to evaluate the effects of probiotic and synbiotic supplementation on levels of serum high‐sensitivity C‐reactive protein ( hs‐CRP ) and biomarkers of oxidative stress in diabetic patients .
The Consumption of Synbiotic Bread Containing Lactobacillus sporogenes and Inulin Affects Nitric Oxide and Malondialdehyde in Patients with Type 2 Diabetes Mellitus: Randomized, Double-Blind, Placebo-Controlled Trial
Objectives : To our knowledge , no reports are available indicating the effects of synbiotic bread consumption on nitric oxide ( NO ) , biomarkers of oxidative stress , and liver enzymes among patients with type 2 diabetes mellitus ( T2DM ) . This study was performed to determine the effects of the daily consumption of synbiotic bread on NO , biomarkers of oxidative stress , and liver enzymes in patients with T2DM . Methods : This r and omized , double-blind , placebo-controlled trial was performed among 81 patients with diabetes , aged 35–70 years old . After a 2-week run-in period , patients were r and omly divided into 3 groups : group A ( n = 27 ) received synbiotic bread containing viable and the heat-resistant probiotic Lactobacillus sporogenes ( 1 × 108 CFU ) and 0.07 g inulin per 1 g , group B ( n = 27 ) received probiotic bread containing Lactobacillus sporogenes ( 1 × 108 CFU ) , and group C ( n = 27 ) received control bread for 8 weeks . Patients were asked to consume the synbiotic , probiotic , or control breads 3 times a day in 40 g packages for a total of 120 g/day . Fasting blood sample s were taken at baseline and after an 8-week intervention for quantificationof related markers . Results : After 8 weeks , the consumption of synbiotic bread compared to the probiotic and control breads result ed in a significant rise in plasma NO ( 40.6 ± 34.4 vs 18.5 ± 36.2 and −0.8 ± 24.5 µmol/L , respectively , p < 0.001 ) and a significant reduction in malondialdehyde ( MDA ) levels ( −0.7 ± 0.7 vs 0.6 ± 1.7 and 0.5 ± 1.5 µmol/L , respectively , p = 0.001 ) . We did not find any significant effect of the synbiotic bread consumption on plasma total antioxidant capacity ( TAC ) , plasma glutathione ( GSH ) , catalase , serum liver enzymes , calcium , iron , magnesium levels , and blood pressure compared to the probiotic and control breads . Conclusion : In conclusion , consumption of the synbiotic bread for 8 weeks among patients with T2DM had beneficial effects on plasma NO and MDA levels ; however , it did not affect plasma TAC , GSH , catalase levels , serum liver enzymes , calcium , iron , magnesium levels , and blood pressure
The results of this systematic review and meta‐ analysis suggest that probiotic and synbiotic supplementation may help to improve biomarkers of inflammation and oxidative stress in diabetic patients .
Abstract The role of gut microbiota in the management of diabetes has been shown .
Several current trials are investigating the effect of probiotics and prebiotics , which are widely used to modulate intestinal microbiota , on inflammatory factors and biomarkers of oxidative stress in diabetic patients ; however , their findings are controversial .
The aim of the current meta‐ analysis was to evaluate the effects of probiotic and synbiotic supplementation on levels of serum high‐sensitivity C‐reactive protein ( hs‐CRP ) and biomarkers of oxidative stress in diabetic patients .