Watts J L, Rossbach S
Pharmacia and Upjohn Animal Health, Kalamazoo, Michigan 49001, USA.
Antimicrob Agents Chemother. 2000 Dec;44(12):3476-7. doi: 10.1128/AAC.44.12.3476-3477.2000.
Coryneform bacteria are frequently isolated from bovine mastitis and are associated with economic losses. Generally, the MICs of the 15 antimicrobial agents tested at which 90% of the isolates tested are inhibited for 46 Corynebacterium bovis and 13 Corynebacterium amylocolatum strains were low. These are the first quantitative antimicrobial susceptibility data available for coryneforms from bovine mastitis. Data from this study suggest that comparable corynebacteria from humans have a much higher level of antimicrobial resistance to a variety of antimicrobial agents.
棒状杆菌经常从患乳腺炎的奶牛中分离出来，并会造成经济损失。一般来说，所测试的15种抗菌药物对46株牛棒状杆菌和13株淀粉棒状杆菌菌株的最低抑菌浓度（MIC）较低，在该浓度下90%的受试菌株受到抑制。这些是关于来自奶牛乳腺炎棒状杆菌的首批定量抗菌药敏数据。本研究的数据表明，来自人类的类似棒状杆菌对多种抗菌药物的耐药水平要高得多。
