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Ant-Fungus Relationship May Provide New Clues About Antibiotics

Researchers at the University of Toronto have discovered a 50-million-year-old association between an antibiotic-producing bacterium and fungus-growing ants. The study suggests that this symbiotic relationship may provide valuable new insights into the identification, production, and use of antibiotics.

Plant's Defenses Used Against Them

A Penn State scientist has created a method to stimulate plants to produce valuable chemicals by mimicking their natural defense mechanisms. By using dead fungal cell fragments, the technique can increase production of desired compounds up to 500 times.