Microbial Transformations of Mercury: Potentials, Challenges, and Achievements in Controlling Mercury Toxicity in the Environment<br>Interactions between nematodes and micro-organisms: bridging ecological and molecular approaches<br>Biofilm Development in Bacteria<br>Microbial Biogeochemistry of Uranium Mill Tailings<br>Yeast Modulation of Wine Flavor<br>Moving towards a systems biology approach to the study of fungal pathogenesis in the rice blast fungus Magnaporthe grisea.<br>The Biotrophic Stages of Oomycete-Plant Interactions<br>Contribution of the Nano-sized Bacteria to the Total Biomass and Activity of Soil Microbial Community