Graph showing the extent of primitive streak elongation in each condition.pvalues for control vs. 2-DG_2 mM = 0.0106, for control vs. 2-DG_2 mM Mannose_5 mM = 0.0308, and for 2-DG_2 mM vs. 2-DG_2 mM Mannose_5 mM = 0.0418. Data are represented as mean SEM. Pr, proximal; D, distal.
