Higher polymerase activity of a human influenza virus enhances activation of the hemagglutinin-induced Raf/MEK/ERK signal cascade-11

<p><b>Copyright information:</b></p><p>Taken from "Higher polymerase activity of a human influenza virus enhances activation of the hemagglutinin-induced Raf/MEK/ERK signal cascade"</p><p>http://www.virologyj.com/content/4/1/134</p><p>Virology Journal 2007;4():134-134.</p><p>Published online 5 Dec 2007</p><p>PMCID:PMC2222635.</p><p></p>n virus titers at the indicated time points after infection. The mean virus titers are given as logplaque forming units/ml. The error bars were derived from three independent experiments. (B) Plaque formation after virus titration on MDCK cells. The virus-containing supernatant from cells infected at m.o.i. = 1 was harvested 9 h after infection. (C) MDCK cells were infected with either virus at m.o.i. = 1. The percentage of NP-expressing cells was measured by flow cytometry (FACS) using anti-NP mAb. The error bars were derived from three independent experiments