Maribavir antagonizes the antiviral action of ganciclovir on human cytomegalovirus

被引:70
作者
Chou, Sunwen
Marousek, Gail I.
机构
[1] VA Med Ctr, Med & Res Serv, Portland, OR 97239 USA
[2] Oregon Hlth & Sci Univ, Portland, OR USA
关键词
D O I
10.1128/AAC.00577-06
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The cytomegalovirus (CMV) UL97 kinase inhibitor maribavir antagonized the anti-CMV effect of ganciclovir, increasing the ganciclovir 50% inhibitory concentration against a sensitive strain by up to 13-fold. Antiviral activities of foscarnet and cidofovir were unaffected by maribavir.
引用
收藏
页码:3470 / 3472
页数:3
相关论文
共 11 条
[1]   Potent and selective inhibition of human cytomegalovirus replication by 1263W94, a benzimidazole L-riboside with a unique mode of action [J].
Biron, KK ;
Harvey, RJ ;
Chamberlain, SC ;
Good, SS ;
Smith, AA ;
Davis, MG ;
Talarico, CL ;
Miller, WH ;
Ferris, R ;
Dornsife, RE ;
Stanat, SC ;
Drach, JC ;
Townsend, LB ;
Koszalka, GW .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2002, 46 (08) :2365-2372
[2]   Cytomegalovirus UL97 phosphotransferase mutations that affect susceptibility to ganciclovir [J].
Chou, S ;
Waldemer, RH ;
Senters, AE ;
Michels, KS ;
Kemble, GW ;
Miner, RC ;
Drew, WL .
JOURNAL OF INFECTIOUS DISEASES, 2002, 185 (02) :162-169
[3]   Effect of cell culture conditions on the anticytomegalovirus activity of maribavir [J].
Chou, SW ;
Van Wechel, LC ;
Marousek, GI .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2006, 50 (07) :2557-2559
[4]   Phenotyping of cytomegalovirus drug resistance mutations by using recombinant viruses incorporating a reporter gene [J].
Chou, SW ;
Van Wechel, LC ;
Lichy, HM ;
Marousek, GI .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2005, 49 (07) :2710-2715
[5]   Mutations in the human cytomegalovirus UL27 gene that confer resistance to maribavir [J].
Chou, SW ;
Marousek, GI ;
Senters, AE ;
Davis, MG ;
Biron, KK .
JOURNAL OF VIROLOGY, 2004, 78 (13) :7124-7130
[6]   ANALYSIS OF THE UL97 PHOSPHOTRANSFERASE CODING SEQUENCE IN CLINICAL CYTOMEGALOVIRUS ISOLATES AND IDENTIFICATION OF MUTATIONS CONFERRING GANCICLOVIR RESISTANCE [J].
CHOU, SW ;
ERICE, A ;
JORDAN, MC ;
VERCELLOTTI, GM ;
MICHELS, KR ;
TALARICO, CL ;
STANAT, SC ;
BIRON, KK .
JOURNAL OF INFECTIOUS DISEASES, 1995, 171 (03) :576-583
[7]  
EUCAST, 2000, CLIN MICROBIOL INFEC, V6, P570
[8]   Interactions among antiviral drugs acting late in the replication cycle of human cytomegalovirus [J].
Evers, DL ;
Komazin, G ;
Shin, D ;
Hwang, DD ;
Townsend, LB ;
Drach, JC .
ANTIVIRAL RESEARCH, 2002, 56 (01) :61-72
[9]   Amino acids of conserved kinase motifs of cytomegalovirus protein UL97 are essential for autophosphorylation [J].
Michel, D ;
Kramer, S ;
Höhn, S ;
Schaarschmidt, P ;
Wunderlich, K ;
Mertens, T .
JOURNAL OF VIROLOGY, 1999, 73 (10) :8898-8901
[10]   Synergy, antagonism, and what the chequerboard puts between them [J].
Odds, FC .
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, 2003, 52 (01) :1-1