Fig. 9.

Adoptive transfer of myeloid cell subsets into RMM tumor-bearing rats (0.5 cm tumors). (a) Cell sorting from RMM tumors of 2 cm (n = 4); bold quadrants represent the CD11b⁺ MHC class II⁺ and CD11b⁺ MHC class II⁻ cell populations selected for adoptive transfer. 10⁴ cells from each subpopulation were injected into F344 rats (n = 3 for each group), and PBS was used as control. (b) Graphic representation of tumor weight at day 7 post-adoptive transfer. (c) Graphic representation of tumor volume at day 7 post-adoptive transfer. Tukey’s test, *P < 0.05, significantly different between groups indicated by bars