Synergistic interactions between peloruside A and other microtubule-stabilizing and destabilizing agents in cultured human ovarian carcinoma cells and murine T cells.

Purpose: Microtubule-stabilizing agents are an important class of anticancer compounds. Peloruside A and laulimalide bind to a different site on the microtubule to taxoid site drugs such as paclitaxel (Taxol(®)), docetaxel (Taxotere(®)), ixabepilone (Ixempra(®)), the epothilones, and discodermolide. The purpose of this study was to examine the synergistic interactions of these drugs when given in combination in relation to the differences in their binding sites on the microtubule.

Geographical differences in the proportion of human group A rotavirus strains within New Zealand during one epidemic season.

The prospect of future rotavirus vaccine programs means it is important to understand rotavirus strain diversity within New Zealand, especially if this was to influence vaccine effectiveness. The G-genotype of 359 group A rotavirus strains isolated from 416 stool samples collected from June 2005 to May 2006 (inclusive) from children less than 5 years of age in multiple centers throughout New Zealand was determined. G1 was the dominant circulating strain (55.