Figure 3. Influenza A virus infection results in apoptosis and increasing amount of lysosomal proteins in cytoplasm.

A. Examples of differentially expressed apoptosis-related proteins in intracellular fractions. B. Control and influenza A virus-infected macrophages were stained with APOPercentage Apoptosis Assay. Apoptotic cells are stained as purples. C. Lysosomal proteins as well as mitochondrial proteins are overexpressed in the cytoplasmic fraction already at 6 h post-infection. Lysosomal proteins are highlighted as yellow.