Scientists are bringing molecules back from the dead in quest to fight superbugs

Scientists are exploring genetic data from extinct species like Neanderthals to find new antibiotics. Led by César de la Fuente, the team uses AI to identify ancient proteins with antimicrobial properties, offering a novel approach to tackle antibiotic resistance.

The research has discovered peptides from these extinct species that combat bacteria, suggesting new drug possibilities. This unconventional method addresses the growing issue of pathogen resistance to current antibiotics.

Although promising, these ancient peptides need further development for clinical use. The team's work in molecular de-extinction could be a significant step in the fight against antibiotic resistance.