Effects of exogenous ganglioside GT1b during IVC on development of porcine embryos. (A) Representative photographs of blastocysts according to treated concentrations (0.1 and 0.2 µM) of GT1b. Scale bar = 100 µm. Rates of cleavage (B) and blastocyst stage (C) in the absence or presence of different concentrations of GT1b. Data in the bar graph represent the means ± SEM of three independent experiments. Differences were considered significant at *p < 0.05.
