Jun Yong-Taek, Kim Hee-Jung, Song Min-Jin, Lim Ji-Hyang, Lee Dong-Gun, Han Kyung-Ja, Choi Su-Mi, Yoo Jin-Hong, Shin Wan-Shik, Choi Jung-Hyun
Division of Infectious Diseases, Department of Internal Medicine, College of Medicine, Catholic University of Korea, Seoul, Korea.
Antimicrob Agents Chemother. 2003 Mar;47(3):1161-4. doi: 10.1128/AAC.47.3.1161-1164.2003.
Ciprofloxacin (CPFX) and roxithromycin (RXM) induced apoptosis of activated Jurkat T cells in vitro. CPFX showed concentration-dependent acceleration of apoptosis of activated Jurkat T cells by enhancing the expression of FasL and activities of caspase-3 and -8. RXM accelerated cell death, enhanced expression of FasL and caspase-3 but not caspase-8, and did not show the concentration dependency.
环丙沙星(CPFX)和罗红霉素(RXM)在体外可诱导活化的Jurkat T细胞凋亡。CPFX通过增强FasL的表达以及半胱天冬酶-3和-8的活性,呈浓度依赖性地加速活化的Jurkat T细胞凋亡。RXM加速细胞死亡,增强FasL和半胱天冬酶-3的表达,但不增强半胱天冬酶-8的表达,且不呈现浓度依赖性。