Between drugs like Denufosol, Oral N-acetylcysteine, Aztreonam Lysine, Inhaled Tobi Powder and Altu-135 hopefully comming to market in the near future, we really seem to be attacking this from all sides. This does not take into account efforts outside the US like Bronchitol, etc. That is an interesting thought about the Denufosol allowing the Glutathione to travel into the cell. I had never thought about that. Yes, that would be a big benefit I would think.
Sean