Trichothecene mycotoxins activate inflammatory response in human macrophages.

Damp building-related illnesses have caused concern for years in many countries. Although the problem is extensive, the knowledge of the immunological reactions behind damp building-related illnesses is still quite limited. Trichothecene mycotoxins form one major group of toxins, which possibly contribute to the illnesses.

Removal by sorption and in situ biodegradation of oil spills limits damage to marine biota: a laboratory simulation.

This study examined the efficiency of cotton grass fibers in removing diesel oil from the surface of water in conditions prevailing in the Baltic Sea. The effect of low temperature, salinity, and bacterial amendments were tested in laboratory-scale set-ups, whereas 600-L mesocosms filled with Baltic Sea water were used for testing the effects of diesel oil and rapid removal of the oil on microorganisms, phytoplankton, and mussels. Cotton grass proved to be an excellent sorbent for diesel oil from the water surface at a low temperature.