Figure 6From: Nasal lavage natural killer cell function is suppressed in smokers after live attenuated influenza virusLAIV Does Not Significantly Affect Total NK Cell or Neutrophil Percentages in Nonsmokers or Smokers. Using flow cytometry we identified NK cells and neutrophils in nonsmoker and smoker non-squamous NLF cells after LAIV inoculation. Neither A) NK cell nor B) neutrophil percentages in total NLF cells change following LAIV in either group. Nonsmokers n = 12 (â– , solid line), smokers n = 9 (â–², dashed line).Back to article page