N,O ‐Nucleoside Analogues: Metabolic and Apoptotic Activity

Antiviral activity of nucleoside analogues against norovirus.

BACKGROUND Norovirus (NoV) is the leading cause of epidemic gastroenteritis worldwide. The lack of a cell culture has significantly hampered the development of effective therapies against human NoV. Clinically approved nucleoside and non-nucleoside analogues have been used successfully against RNA viruses. METHODS In this study, we evaluated the efficacy of four nucleoside analogues (2'-C-MeC...

Chemical Synthesis of Nucleoside Analogues Chemical Synthesis of Nucleoside Analogues

Nucleoside analogues and mitochondrial toxicity.

An evaluation of the US Food and Drug Administration's Adverse Event Reporting System identified that patients coinfected with human immunodeficiency virus and chronic hepatitis C virus who were treated with a regimen of ribavirin and didanosine, with or without stavudine, were at increased risk for events associated with mitochondrial toxicity, including fatal hepatic failure, peripheral neuro...

Nucleoside Analogues and Mitochondrial Toxicity

Infectious Diseases Unit, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand. Received for publication: January 17, 2006. Reprint request: Ubonvan Jongwutiwes, M.D., Infectious Diseases Unit, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand. E-mail: [email protected]

Antiviral Activity of 5-substituted Pyrimidine Nucleoside Analogues

From a large series of 5—substituted 1—(2—deoxy——D—ribofuranosyl)—ura— cil (dUrd) , 1—(2—deoxy——D—ribofuranosyl)—cytosine (dCyd) and 1—(—D—arabinofurano— syl)—uracil (araU) analogues that have been evaluated for their antiviral proper— ties, the (E)—5—(2—bromovinyl)derivatives emerged as the most potent and most selec— tive antiherpes agents. (E)—5—(2—Bromovinyl)—dUrd (BVDU) and its congeners, ...