Nature Communications: Few-Shot AI Pipeline Designs Antimicrobial Peptides Against Carbapenem-Resistant Acinetobacter baumannii
A Nature Communications paper describes a deep-learning pipeline that uses pre-trained protein language models combined with few-shot fine-tuning to identify antimicrobial peptides effective against Acinetobacter baumannii, a WHO critical-priority pathogen. The classification, ranking, and regression modules collaboratively prioritize candidates with high predicted activity, expanding the chemical space accessible to data-poor AMR targets. Lead candidates showed potent in vitro activity against carbapenem-resistant clinical isolates.