160-million-year-old proteins show surprising power against superbugs

Scientists resurrected antimicrobial peptides from mammals that lived millions of years ago and found that some were more potent against drug-resistant bacteria than modern human versions.

These evolutionary relics could provide new clues for designing treatments as antibiotic resistance becomes an increasingly serious threat.

Em Saúde, FlexChar coloca esta história no centro do dia: Scientists resurrected antimicrobial peptides from mammals that lived millions of years ago and found that some were more potent against drug-resistant bacteria than modern human versions. A FlexChar destaca porque concentra buscas e conversa agora.