Recombinant mouse ST2-Fc chimera protein (5 µg/mouse; R&D, Minneapolis, MN, USA) was administered i.p. 24 h before and after LPS challenge. The same amount of recombinant human IgG1 Fc (R&D, Minneapolis, MN, USA) was used as a control.
Recombinant mouse IL-33 (2 mg; Biolegend, San Diego, CA, USA) was administered via i.p. injection. IL-33 administration was performed the day prior to and the day after injury (8 (link)).
Free full text: Click here