Antiviral drug resistance in herpesviruses other than cytomegalovirus
TON DUC THANG University
Antiviral drug resistance in herpesviruses other than cytomegalovirus
Author:
Piret, Jocelyne
;
Boivin, Guy
Subjects:
Acyclovir - therapeutic use
;
Antiviral Agents - therapeutic use
;
Cytomegalovirus
;
Cytomegalovirus - drug effects
;
Cytomegalovirus - genetics
;
Cytomegalovirus - metabolism
;
Cytosine - analogs & derivatives
;
Cytosine - therapeutic use
;
Drug Resistance, Viral - genetics
;
Foscarnet - therapeutic use
;
Ganciclovir - therapeutic use
;
Herpes simplex virus 1
;
Herpesviridae
;
Herpesviridae Infections - drug therapy
;
Herpesviridae Infections - immunology
;
Herpesviridae Infections - virology
;
Herpesvirus 1, Human - drug effects
;
Herpesvirus 1, Human - genetics
;
Herpesvirus 1, Human - metabolism
;
Herpesvirus 2, Human - drug effects
;
Herpesvirus 2, Human - genetics
;
Herpesvirus 2, Human - metabolism
;
Herpesvirus 3, Human - drug effects
;
Herpesvirus 3, Human - genetics
;
Herpesvirus 3, Human - metabolism
;
Herpesvirus 6, Human - drug effects
;
Herpesvirus 6, Human - genetics
;
Herpesvirus 6, Human - metabolism
;
Human herpesvirus 6
;
Human immunodeficiency virus
;
Humans
;
Immunocompromised Host
;
Organophosphonates - therapeutic use
;
Varicella-zoster virus
Is Part Of:
Reviews in medical virology, 2014-05, Vol.24 (3), p.186-218
Description:
SUMMARY The discovery of acyclovir (ACV), a nucleoside analogue, more than 30 years ago, represents a milestone in the management of HSV and VZV infections. The modest activity of ACV against CMV prompted the development of another nucleoside analogue, ganciclovir, for the management of systemic and organ‐specific CMV diseases. Second‐line agents such as the pyrophosphate analogue foscarnet and the nucleotide analogue cidofovir have been approved subsequently. In contrast to ACV and ganciclovir, the latter drugs do not require selective phosphorylation by viral protein kinases to be converted into their active forms. Since the introduction of these antivirals, the emergence of drug‐resistant mutants has been constantly reported particularly in severely immunocompromised patients such as bone marrow and solid organ transplant recipients as well as HIV‐infected individuals. In this manuscript, we discuss the characteristics of the antiviral agents currently approved for the management of HSV, VZV and CMV diseases. In recent years, the resistance of CMV to antiviral drugs has been extensively reviewed. The emergence of antiviral drug resistance is also observed with other members of the Herpesviridae family, namely HSV‐1, HSV‐2, VZV and HHV‐6, which are the focus of this review. More specifically, we describe the laboratory methods for assessing drug susceptibilities, the frequency and clinical significance of drug‐resistant infections and their management. Copyright © 2014 John Wiley & Sons, Ltd.
Publisher:
England: Blackwell Publishing Ltd
Language:
English
Identifier:
ISSN: 1052-9276
EISSN: 1099-1654
DOI: 10.1002/rmv.1787
PMID: 24604770
Source:
MEDLINE
Alma/SFX Local Collection