RIPK1 and Sepsis: These findings establish RIPK1 as a molecular switch that regulates cell death in sepsis by integrating inflammatory mediators and cellular stress cues.[11, 13] In line with human patient data, we observed a significant positive correlation between serum P‐RIPK1 levels and established murine sepsis scores (MSS)[30, 31] in our murine CLP model (Figure S1D, Supporting Information), supporting its role as a conserved biomarker for sepsis severity across species.