Bhadra R K, Pal S C, Nair G B
Microbiology Division, National Institute of Cholera & Enteric Diseases, Calcutta.
Indian J Med Res. 1991 Mar;93:87-9.
A simplified medium was developed for the detection of DNase produced by enteric campylobacters. Sensitivity and reproducibility of the test were similar to that of the improved toluidine blue DNA agar method. Logistically, the simplified DNA hydrolysis test was cheaper (5.5 times) than the earlier medium. Based on this study we recommend the routine use of the simplified medium to perform the DNase test for biotyping enteric campylobacters.
开发了一种简化培养基用于检测肠道弯曲杆菌产生的DNA酶。该试验的灵敏度和可重复性与改良甲苯胺蓝DNA琼脂方法相似。从逻辑上讲，简化的DNA水解试验比早期培养基便宜（5.5倍）。基于这项研究，我们建议常规使用简化培养基对肠道弯曲杆菌进行生物分型的DNA酶试验。
