Fig. 1: In the top row, changes in glucose are shown alongside the corresponding incremental area under the curve (iAUC).

To the left, curves represent the 17 completing participants with type 2 diabetes (T2D) in response to test meals of either 100% wheat flour bread (WF), 100% regular barley flour bread (RB), or 100% high-amylose barley (Lean Baking Barley, LBB). To the right, curves show postprandial glucose responses in the 19 completing participants without T2D. The bottom row displays changes in insulin alongside the corresponding iAUC for the T2D group (left) and the group without T2D (right). *Significantly different from each other (P < 0.05). SEMS are indicated.