Figure 1From: Interactions of extracts from selected chewing stick sources with Aggregatibacter actinomycetemcomitansGuava extracts block the leukotoxin-induced leukocyte lysis. LDH-release from human mononuclear leukocytes exposed to A. actinomycetemcomitans leukotoxin (100 ng/ml) for 60 min with or without extracts (0.1%) from different chewing stick materials. Representative results are shown.Back to article page