Figure 1: Histamine degradation by bacteria, Lactobacillus sakei (AGR 37, 46 and Lb 706), Arthrobacter crystallopoietes DSM 20117 and Vergibacillus halodonitrificans Nai18. The bacteria were grown in TSB containing 500 ppm histamine for 24 h at 30ºC. Error bars representing mean standard error (n = 3).