A biotechnology company, Amber gene has been set up to develop the antibiotics into drugs. If any ancient microbes are revived that resemble present-day diseases, they will be destroyed in case they escape and cause new epidemics. Drug companies will be anxious to study the chemical structures of the prehistoric antibiotics to see bow they differ from modern drugs. They hope that one ancient antibiotic molecule could be used as a basis to synthesize a range of drugs.