Fig. 8

Protein expression for PLN (a), SERCA (b), cTnI (c), p*-CTnI (d), IRec (e), p*-IRec (f), Akt (g), p*-Akt (h), AMPK (i) and p*-AMPK (j) in control, sucrose-fed and sucrose-fed anthocyanin treated rat heart homogenates. All densitometric measurements were normalized using GAPDH before comparisons were made (p* phosphorylated; ♦, Ψ significantly different at p < 0.05; n = 5)