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 .
Probiotic yogurt improves antioxidant status in type 2 diabetic patients.
OBJECTIVE Oxidative stress plays a major role in the pathogenesis and progression of diabetes . Among various functional foods with an antioxidant effect , probiotic foods have been reported to repress oxidative stress . The objective of this clinical trial was to assess the effects of probiotic and conventional yogurt on blood glucose and antioxidant status in type 2 diabetic patients . METHODS Sixty-four patients with type 2 diabetes mellitus , 30 to 60 y old , were assigned to two groups in this r and omized , double-blind , controlled clinical trial . The patients in the intervention group consumed 300 g/d of probiotic yogurt containing Lactobacillus acidophilus La5 and Bifidobacterium lactis Bb12 and those in the control group consumed 300 g/d of conventional yogurt for 6 wk .  Fasting blood sample s , 24-h dietary recalls , and anthropometric measurements were collected at the baseline and at the end of the trial . RESULTS Probiotic yogurt significantly decreased fasting blood glucose ( P < 0.01 ) and hemoglobin A1c ( P < 0.05 ) and increased erythrocyte superoxide dismutase and glutathione peroxidase activities and total antioxidant status ( P < 0.05 ) compared with the control group . In addition , the serum malondialdehyde concentration significantly decreased compared with the baseline value in both groups ( P < 0.05 ) . No significant changes from baseline were shown in insulin concentration and erythrocyte catalase activity within either group ( P > 0.05 ) . CONCLUSION The consumption of probiotic yogurt improved fasting blood glucose and antioxidant status in type 2 diabetic patients . These results suggest that probiotic yogurt is a promising agent for diabetes management
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 .