Fig. 2From: Recombinant Newcastle disease virus rL-RVG enhances the apoptosis and inhibits the migration of A549 lung adenocarcinoma cells via regulating alpha 7 nicotinic acetylcholine receptors in vitroChanges of viability and morphology in antagonist-treated and agonist-treated cells. a Changes of viability in antagonist-treated and agonist-treated cells. b Changes of morphology in antagonist-treated and agonist-treated cellsBack to article page