Figure 1From: Chemokines are secreted by monocytes following OK-432 (lyophilized Streptococcus pyogenes) stimulationIn vitro chemokine production in unstimulated WB, PBMCs or MOs. Human WB, PBMCs or MOs were plated in parallel on regular (R) or low attachment (L) plates and left unstimulated for 24 h (A). Supernatants were then collected and analyzed using Multiplex (MIP) or ELISA (MCP-1). WB (n = 8); PBMC (MIP-1α/β: n = 7; MCP-1: n = 4); MO (n = 6).Back to article page