Mouse Bone Marrow Neutrophil Extracellular Trap Proteomics by Microbial Stimuli.

ABSTRACT: Neutrophils, the most abundant white blood cells in human circulation, play a crucial role in innate immunity. One of their key defense mechanisms is the formation of neutrophil extracellular traps (NETs), web-like structures composed of chromatin and antimicrobial proteins that help capture and neutralize pathogens. While previous studies have identified a limited set of NET-associated proteins, the comprehensive proteomic landscape of NETs induced by different stimuli remains largely unexplored. In this study, we used data-independent acquisition mass spectrometry to analyze the proteomic composition of NETs induced by five distinct stimuli: β-glucan, lipopolysaccharide, polyinosinic-polycytidylic acid sodium, resiquimod, and severe fever with thrombocytopenia syndrome bunyavirus. Across

SUBMITTER: Wang Y 

PROVIDER: S-EPMC12102246 | biostudies-literature | 2025 May

REPOSITORIES: biostudies-literature