PT - JOURNAL ARTICLE AU - Roland Seifert TI - Does Vidarabine Mediate Cardioprotection via Inhibition of AC5? AID - 10.1124/jpet.116.234245 DP - 2016 Aug 01 TA - Journal of Pharmacology and Experimental Therapeutics PG - 242--243 VI - 358 IP - 2 4099 - http://jpet.aspetjournals.org/content/358/2/242.short 4100 - http://jpet.aspetjournals.org/content/358/2/242.full SO - J Pharmacol Exp Ther2016 Aug 01; 358 AB - There is an ongoing discussion about the value of adenylyl cyclase 5 (AC5) as drug target for treatment of heart failure. This letter discusses statistical, pharmacokinetic, and pharmacodynamic reasons why the recently proposed cardioprotective effects of vidarabine cannot be readily attributed to AC5 inhibition.