Fig. 2From: CEACAM1 regulates the IL-6 mediated fever response to LPS through the RP105 receptor in murine monocytesDistribution of intraperitoneal injection of 64Cu-labeled LPS or FAM-LPS. (a) PET imaging of i.p. injection of 64Cu-labeled LPS over time. (b-d) Immunofluorescent staining of selected tissues 1 h after i.p. injection of FAM-LPS. FAM labeled LPS (green). (c) Rat anti-mouse F4/80 followed by Alexa 647 goat anti-Rat antibody (red). (d) Rat anti-mouse CD31 followed by Alexa 647 goat anti-Rat antibody (red)Back to article page