Apoptosis induced by aminoglycosides in LLC-PK1 cells: Comparative study of neomycin, gentamicin, amikacin, and isepamicin using electroporation

被引:12
作者
Denamur, Sophie [1 ]
Van Barnbeke, Francoise [1 ]
Mingeot-Leclercq, Marie-Paule [1 ]
Tulkens, Paul M. [1 ]
机构
[1] Catholic Univ Louvain, Unite Pharmacol Cellulaire & Mol, B-1200 Brussels, Belgium
关键词
D O I
10.1128/AAC.01680-07
中图分类号
Q93 [微生物学];
学科分类号
071005 [微生物学]; 100705 [微生物与生化药学];
摘要
Levels of apoptosis induction (4',6'-diamidino-2-phenylindole staining, activation of caspase 3) for amino-glycosides were compared by using renal LLC-PK1 cells. Amikacin caused less apoptosis than gentamicin in incubated cells. In electroporated cells, neomycin B and gentamicin caused apoptosis in the 0.03 to 0.1 mM range, isepamicin required larger concentrations (0.2 mM), and amikacin was without effect.
引用
收藏
页码:2236 / 2238
页数:3
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