Figure 4
From: The effect of autophagy on the survival and invasive activity of Eimeria tenella sporozoites

Characterization of autophagosomes under complete DMEM (a), HBSS (b) and DMEM with RP (c) by TEM. C: conoid; Dg: dense granule; Fv: food vacuole; Mn: micronemes; M: mitochondrion; Nu: nucleus; Rb: refraction body; Rh: rhoptry; Au: autophagosome.