Interstrain variation in the human cytomegalovirus DNA polymerase sequence and its effect on genotypic diagnosis of antiviral drug resistance
S Chou, NS Lurain, A Weinberg, GY Cai… - Antimicrobial agents …, 1999 - Am Soc Microbiol
The polymerase (pol) coding sequence was determined for 40 independent clinical
cytomegalovirus isolates sensitive to ganciclovir and foscarnet. Sequence alignments …
cytomegalovirus isolates sensitive to ganciclovir and foscarnet. Sequence alignments …
Antiviral strategies to combat cytomegalovirus infections in transplant recipients
P Lischka, H Zimmermann - Current opinion in pharmacology, 2008 - Elsevier
Human cytomegalovirus remains an important pathogen for transplant recipients. To date, a
limited number of drugs have been licensed for the treatment of HCMV infection and …
limited number of drugs have been licensed for the treatment of HCMV infection and …
High-level resistance of cytomegalovirus to ganciclovir is associated with alterations in both the UL97 and DNA polymerase genes
IL Smith, JM Cherrington, RE Jiles… - Journal of Infectious …, 1997 - academic.oup.com
Mutations in both the viral phosphotransferase gene, UL97, and the DNA polymerase gene,
UL54, have been shown to confer ganciclovir resistance to cytomegalovirus (CMV) …
UL54, have been shown to confer ganciclovir resistance to cytomegalovirus (CMV) …
Approach to drug-resistant cytomegalovirus in transplant recipients
S Chou - Current opinion in infectious diseases, 2015 - journals.lww.com
Technical advancements can enhance the accurate and timely genotypic detection of drug
resistance. Antivirals undergoing clinical trial offer the prospect of new viral targets and drug …
resistance. Antivirals undergoing clinical trial offer the prospect of new viral targets and drug …
Maribavir sensitivity of cytomegalovirus isolates resistant to ganciclovir, cidofovir or foscarnet
WL Drew, RC Miner, GI Marousek, S Chou - Journal of clinical virology, 2006 - Elsevier
BACKGROUND: The cytomegalovirus (CMV) UL97 inhibitor drug maribavir (MBV) is
undergoing clinical antiviral trials. OBJECTIVES: To assess the MBV sensitivity of CMV …
undergoing clinical antiviral trials. OBJECTIVES: To assess the MBV sensitivity of CMV …
Definitions of resistant and refractory cytomegalovirus infection and disease in transplant recipients for use in clinical trials
RF Chemaly, S Chou, H Einsele… - Clinical Infectious …, 2019 - academic.oup.com
Despite advances in preventive strategies, cytomegalovirus (CMV) infection remains a major
complication in solid organ and hematopoietic cell transplant recipients. CMV infection may …
complication in solid organ and hematopoietic cell transplant recipients. CMV infection may …
New Locus of Drug Resistance in the Human Cytomegalovirus UL56 Gene Revealed by In Vitro Exposure to Letermovir and Ganciclovir
S Chou, LE Satterwhite, RJ Ercolani - Antimicrobial agents and …, 2018 - Am Soc Microbiol
Letermovir is a human cytomegalovirus (CMV) terminase inhibitor recently approved as
prophylaxis in stem cell transplant recipients. In further studies of emerging drug resistance …
prophylaxis in stem cell transplant recipients. In further studies of emerging drug resistance …
Antiviral drugs for cytomegalovirus diseases
KK Biron - Antiviral research, 2006 - Elsevier
Cytomegalovirus infections are associated with severe morbidity and mortality is patients at
risk for disease because of immune system disabilities; in particular, recipients of stem cell …
risk for disease because of immune system disabilities; in particular, recipients of stem cell …
Drug-resistant cytomegalovirus in transplant recipients: a French cohort study
S Hantz, F Garnier-Geoffroy… - Journal of …, 2010 - academic.oup.com
Objectives Cytomegalovirus (CMV) drug resistance is a therapeutic challenge in the
transplant setting. No longitudinal cohort studies of CMV resistance in a real-life setting have …
transplant setting. No longitudinal cohort studies of CMV resistance in a real-life setting have …
Cytomegalovirus UL97 phosphotransferase mutations that affect susceptibility to ganciclovir
S Chou, RH Waldemer, AE Senters… - The Journal of …, 2002 - academic.oup.com
Most ganciclovir (GCV)–resistant cytomegalovirus (CMV) isolates contain UL97 gene
mutations at codon 460 or 520 or between codons 590 and 607, where an increasing variety …
mutations at codon 460 or 520 or between codons 590 and 607, where an increasing variety …