Queiroz D M, Mendes E N, Rocha G A
Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.
J Clin Microbiol. 1987 Dec;25(12):2378-9. doi: 10.1128/jcm.25.12.2378-2379.1987.
The use of a new indicator culture medium, Belo Horizonte medium, is proposed for better colony recognition and a presumptive identification of Campylobacter pylori. This medium, containing brain heart infusion sheep blood agar, was supplemented with 40 mg of 2,3,5-triphenyltetrazolium chloride per liter in addition to vancomycin, nalidixic acid, and amphotericin B. On Belo Horizonte medium, Campylobacter pylori present unique golden colonies.
有人提议使用一种新的指示培养基——贝洛奥里藏特培养基,以更好地识别菌落并对幽门螺杆菌进行初步鉴定。这种培养基含有脑心浸液羊血琼脂,除了添加万古霉素、萘啶酸和两性霉素B之外,每升还添加了40毫克氯化三苯四氮唑。在贝洛奥里藏特培养基上,幽门螺杆菌会形成独特的金色菌落。