All articles tagged with #antimicrobial peptides
Israeli scientist Prof. Yifat Merbl was named one of the top 10 shapers of science in 2025 by Nature for her groundbreaking research on cellular proteasomes and discovery of antimicrobial peptides, which could lead to advances in cancer immunotherapy, antimicrobial drugs, and disease diagnostics, despite facing setbacks like lab destruction during war.
Scientists are using artificial intelligence-based computational methods to mine genetic information from extinct human relatives and long-gone ice age creatures in the search for new antibiotics. By identifying small protein molecules with bacteria-fighting powers, researchers hope to inspire the development of new drugs to combat infections in humans. This innovative approach expands the way scientists think about drug discovery and offers a potential solution to the global antibiotic resistance crisis. While some experts caution that the development and clinical testing of peptide antibiotics can be challenging, others believe that exploring extinct organisms and their genetic information could provide valuable insights and lead to the discovery of new antimicrobial molecules.