Fig. 10

Co expression of osteopontin and CD44 in the tissue adjacent to cerebral hemorrhage hematoma. The following pictures are all taken under the Zeiss Z2 laser confocal microscope, showing co-staining and individual staining of several molecules, respectively. The surface markers Iba-1 of microglia, CD44 of monocytes, and OPN are labeled with green, red, and pink fluorescent signals respectively, while blue is the labeling of the nucleus. Microglia are surrounded by a large amount of OPN, and there is a high degree of spatial co localization between OPN and CD44.