PRRT2 and hydrops fetalis: In HF-fed Sol and EDL muscles, the membrane/cytoplasm ratios for PKCδ were significantly increased by 26.9- and 2.77-fold, respectively (Fig. 6A,B), whereas for PKCθ, only the HF-fed Sol muscle had the membrane/cytoplasm ratio significantly elevated (1.68-fold) in comparison to SC-fed muscles (Fig. 6D,E).