Fig 1: Western blot analysis of liver glycolytic enzymes. (a) Pyruvate kinase M1 (PKM1), (b) Pyruvate kinase M2 (PKM2), (c) Lactate dehydrogenase A (LDHA) and (d) Lactate dehydrogenase B (LDHB) in livers from control L-PDCCT (CONT) and L-PDCKO (LKO) mice. ß-actin was used as an internal control. The results are means ±SE (n = 5–6). * p < 0.05. Relative protein expression level was quantified and reported in a bar graph form