Cytokine/Chemokine Clone(s) Target Cells Stimulation Stimulation period Protein transport blocker Surface marker
IL-1α 364-3B3-14 PBMCs LPS (100 ng/ml) 4-6 hours monensin or brefeldin A CD14*
IL-1β JK1B-1 PBMCs LPS (100 ng/ml) 4-6 hours monensin or brefeldin A CD14*
IL-2 MQ1-17H12 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD3
IL-3 BVD3-1F9 Purified CD4+ T cells stimulated with immobilized anti-CD3 (10 μg/ml) + soluble anti-CD28 (5 μg/ml) + IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 2 days, wash and then culture in IL-2 + IL-4 for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-4 MP4-25D2 or 8D4-8 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-5 JES1-39D10 Purified CD4+ T cells stimulated with immobilized anti-CD3 (10 μg/ml) + soluble anti-CD28 (5 μg/ml) + IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 2 days, wash and then culture in IL-2 + IL-4 for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-6 MQ2-13A5 PBMCs LPS (100 ng/ml) 4-6 hours monensin or brefeldin A CD14*
IL-8 JK8-1 PBMCs LPS (100 ng/ml) 4-6 hours monensin or brefeldin A CD14*
IL-9 MH9A4 Purified CD4+ T cells stimulated with immobilized anti-CD3 (10 μg/ml) + soluble anti-CD28 (5 μg/ml) + IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 2 days, wash and then culture in IL-2 + IL-4 for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-10 JES3-9D7 or JES3-19F1 PBMCs LPS (100 ng/ml) 18-24 hours monensin or brefeldin A CD14*
IL-12 p40 C11.5 PBMCs IFN-γ (100 ng/ml) prime for 2 hours, then add LPS (1 μg/ml) 18-24 hours monensin or brefeldin A CD14*
IL-13 JES10-5A2 Purified CD4+ T cells stimulated with immobilized anti-CD3 (10 μg/ml) + soluble anti-CD28 (5 μg/ml) + IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 2 days, wash and then culture in IL-2 + IL-4 for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-17A BL168 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-21 3A3-N2 or 4BG1 PBMCS PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
IL-22 BG/IL22 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD4*
GM-CSF BVD2-21C11 PBMCs stimulated with soluble anti-CD3 (UCHT1, 1 μg/ml) + soluble anti-CD28 (5 μg/ml) for 2 days, wash and then culture in IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD3
IFN-γ 4S.B3 or B27 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD3
MCP-1 5D3-F7 or 2H5 PBMCs LPS (100 ng/ml) 18-24 hours monensin or brefeldin A CD14*
TNF-α MAB11 PBMCs PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD3
TNF-β 359-81-11 PBMCs stimulated with soluble anti-CD3 (UCHT1, 1 μg/ml) + soluble anti-CD28 (5 μg/ml) for 2 days, wash and then culture in IL-2 (20 ng/ml) + IL-4 (50 ng/ml) for 3-4 days PMA (50 ng/ml) plus ionomycin (1 μg/ml) 4-6 hours monensin or brefeldin A CD3

Notes: *Surface expression of CD4 is down-modulated by PMA/Ionomycin stimulation, and surface expression of CD14 is down- regulated by LPS stimulation.