peptide

Image of a Komodo dragon By Charlesjsharp - Own work, from Sharp Photography, sharpphotography, CC BY-SA 4.0, via Wikimedia Commons Researchers at George Mason University have created a synthetic version of a peptide found in the blood of Komodo dragons (Varanus komodoensis). They dubbed the synthetic peptide DRGN-1. Living up to its name, DRGN-1 proved to be pretty tough against microbes (Pseudomonas aeruginosa and Staphylococcus aureus) as well as biofilms. Bacteria stick together to create biofilms that attach to surfaces and help to protect…