Table 3: Chemokine and chemokine receptor expression by the respiratory epithelium and submucosa.

Chemokine and/or (receptor)Atopic asthmaNonatopic asthma

IL-8++++ +/− [24, 35, 36, 43]
IP10(CXCR3)++ [46]?
I-TAC(CXCR3)+/− [46]?
RANTES(CCR 3)+++++/− [37, 4143]
MCP-1(CCR2/4)++++ [43]
MCP-3 & 4(CCR3)++++ [37, 41, 42]
Eotaxin(CCR3)++++ [37, 41, 42]
TARC(CCR4)++ [46, 47]?
MDC(CCR4)++ [46, 47]?
CCR8+ [47]?

?—Comparison/data not available.