Rodionov D G, Ishiguro E E
Department of Biochemistry and Microbiology, University of Victoria, British Columbia, Canada.
J Bacteriol. 1998 Apr;180(8):2224-7. doi: 10.1128/JB.180.8.2224-2227.1998.
The temperature-sensitive penicillin tolerance response previously reported in amino acid-deprived Escherichia coli (W. Kusser and E. E. Ishiguro, J. Bacteriol. 169:2310-2312, 1987) was not due to the induction of the heat shock response resulting from a temperature upshift and was therefore unrelated to the findings of another report (J. K. Powell and K. D. Young, J. Bacteriol. 173:4021-4026, 1991) indicating a positive correlation between the expression of heat shock proteins and penicillin tolerance. The thermosensitive event occurred in the lysis induction stage.
先前在氨基酸缺乏的大肠杆菌中报道的温度敏感型青霉素耐受反应(W. 库塞尔和E. E. 石黑,《细菌学杂志》169:2310 - 2312,1987年)并非由于温度升高引发热休克反应所致,因此与另一篇报告(J. K. 鲍威尔和K. D. 杨,《细菌学杂志》173:4021 - 4026,1991年)的研究结果无关,该报告指出热休克蛋白的表达与青霉素耐受性之间存在正相关。热敏事件发生在裂解诱导阶段。