Sloth hair as a novel source of fungi with potent anti-parasitic, anti-cancer and anti-bacterial bioactivity.

The extraordinary biological diversity of tropical forests harbors a rich chemical diversity with enormous potential as a source of novel bioactive compounds. Of particular interest are new environments for microbial discovery. Sloths--arboreal mammals commonly found in the lowland forests of Panama--carry a wide variety of micro- and macro-organisms on their coarse outer hair.