AVN944 Inhibits IMPDH & Induces Apoptosis-Related Biomarkers In Patients With Hematologic Cancers
Germantown, Md., December 11, 2006 -- Avalon Pharmaceuticals, Inc. (NASDAQ and NYSE Arca: AVRX), presented a poster detailing the effect of AVN944 on a comprehensive set of genetic and biochemical biomarkers at the American Society of Hematology 48th Annual Meeting. AVN944 demonstrated a statistically meaningful impact on IMPDH and other proteins that are critical to activities in cancer cells, including nucleotide biosynthesis, energy and metabolism, DNA replication, apoptosis and cell cycle control. The data were collected in an ongoing Phase I open-label, repeat dose-escalation study designed to evaluate the safety and tolerability of AVN944 in patients with advanced hematologic malignancies and to determine the optimal dose for Phase II efficacy trials. Further data from an interim analysis of the trial is expected to be available shortly.