2003-2004年台灣地區乳牛和魚類來源鏈球菌之抗菌劑感受性研究

The Antimicrobial Susceptibility of Streptococci Obtained from Cattle and Fish in Taiwan from 2003-2004

洪紹文(Shao-Wen Hung) ； 王淑玲(Shu-Ling Wang) ； 涂青宇(Ching-Yu Tu) ； 蔡岳智(Yueh-Chih Tsai) ； 莊士德(Shih-Te Chuang) ； 謝孟通(Meng-Tong Shieh) ； 何素鵬(Shu-Peng Ho) ； 王渭賢(Way-Shyan Wang)

《Bio Formosa》 42卷2期 (2007/12) Pp. 63-72

https://doi.org/10.6248/BF.2007.42(2).02

摘要

本研究目的在調查台灣地區動物（乳牛和魚類）來源鏈球菌對數種抗菌劑之感受性。2003年至2004年共收集248株鏈球菌，利用藥物感受性試驗檢測對azithromycin(Azi)、clarithromycin(Clar)、erythromycin(Ery)、spiramycin(Spir)、amoxicillin(Amo)及enrofloxacin(Enro)是否具有抗藥性?結果顯示248株鏈球菌對Spir的抗藥性最高(100%)，其餘藥物感受性之次依序為：Enro(98.4%)、Clar(87.5%)、Ery(54.8%)、Azi(31.9%)及Amo(21.8%)。研究發現鏈球菌之抗藥性類型：由哺乳類分離之鏈球菌株以Azi-Clar-Ery-Spirr所佔比例最高(27.5%)，然而由水生動物分離之鏈球菌以Spirr所佔比例最高(55.1%)。

關鍵字

抗菌劑 ； 感受性 ； 鏈球菌 ； 台灣

並列摘要

The aim of this investigation was to study the antimicrobial susceptibility of 248 Streptococci strains obtained from cattle and fish in Taiwan from 2003-2004. The susceptibilities of 248 Streptococci strains were determined by the agar dilution method to 6 antimicrobial agents included azithromycin (Azi), clarithromycin (Clar), erythromycin (Ery), spiramycin (Spir), amoxicillin (Amo), and enrofloxacin (Enro) in this study. The results indicated that the highest resistant percentage of 6 antimicrobial agents was Spir (100.0%), followed by Enro (98.4%), Clar (87.5%), Ery (54.8%), Azi (31.9%), and Amo (21.8%) among 248 Streptococci strains. The highest percentage of resistant-antimicrobial agent patterns for Streptococci strains obtained from mammals and aquatic organisms were Azi-Clar-Ery-Spirr (27.5%) and Spirr (55.1%), respectively.

並列關鍵字

antimicrobial agent ； susceptibility ； Streptococci ； Taiwan