| photobacterium phosphoreum caused a histamine fish poisoning incident. | an incident of histamine fish poisoning (hfp) occurred due to the consumption of iwashi maruboshi (dried sardine) in osaka, japan in march 2002. a histamine-producing bacterial strain, ys4-7, was isolated from iwashi maruboshi that contained 1700 mg of histamine per kilogram. this strain was identified as photobacterium phosphoreum by biochemical examinations and partial sequencing of 16s rdna. p. phosphoreum ys4-7 showed greater capability as a histamine producer at 4 and 12 degrees c than morg ... | 2004 | 15033270 |