Blueberry anthocyanin supplementation improves glycemic control and reshapes the gut microbiota in type 2 diabetes patients

Key Points

• The study aims to assess the impact of blueberry anthocyanin extract on glycemic control and gut microbiota in type 2 diabetes.
• Administered blueberry anthocyanin extract to participants with type 2 diabetes.
• Measured changes in glycemic levels over a specified period.
• Analyzed shifts in gut microbiota composition.
• Participants showed improved glycemic control after supplementation.
• Significant alterations in the gut microbiota were observed.