Fig. 1From: Isoniazid causes heart looping disorder in zebrafish embryos by the induction of oxidative stressMorphology alteration (a), mortality (b) and Hatching rate (c) of zebrafish embryos exposed to different concentrations of isoniazid at 48 and 72hpf. The red arrows represented some typical deformities in the embryo development like yolk sac edema and spinal curvature due to the abnormal development of somatic ganglia.*P < 0.05, **P < 0.1, ***P < 0.001Back to article page