Absence of effect of IL-5, IL-6, and IL-9 on SDF-1–induced chemotaxis.

The chemotactic response of peritoneal B cells to SDF-1 was tested with or without IL-5, IL-6, IL-9, or IL-10. Results shown are for B1a cells in 1 of 2 experiments. Similar findings were observed for B1b and B2 lymphocytes.