Influenza PR8 virus forms aggregates upon ATA treatment.

<p>MDCK cells were infected with influenza A PR8 virus and exposed to DMSO, AH or ATA, then processed for electron microscopy. (A and B) Low and high magnification view, respectively, of MDCK cells infected with influenza A PR8 virus in the presence of DMSO only. (C and D) Low and high magnification view, respectively, of MDCK cells infected with influenza A PR8 virus in the presence of AH. (E and F) Low and high magnification view, respectively, of MDCK cells infected with influenza A PR8 virus in the presence of ATA.