Fig. 1From: Mutual interactions of the apicomplexan parasites Toxoplasma gondii and Eimeria tenella with cultured poultry macrophagesMorphological visualization of primary macrophage cell cultures at 24, 48, 72 hpi by light microscopy. Yellow arrowhead: T. gondii tachyzoites; yellow arrow, E. tenella sporozoites; white arrow, E. tenella meronts; red arrow: E. tenella merozoites. Abbreviations: TH, high-dose infection with T. gondii; TL, low-dose infection with T. gondii; EH, high-dose infection with E. tenella; EL, low-dose infection with E. tenella; CI, co-infected group. Negative control group (NC) not shownBack to article page