| AD | Atopic dermatitis |
| DNCB | 2,4-dinitrochlorobenzene |
| ERK1/2 | Extracellular signal-regulated protein kinase |
| IFN-γ | Interferon-gamma |
| IgE | Immunoglobulin E |
| IL-4 | Interleukin-4 |
| IL-5 | Interleukin-5 |
| IL-13 | Interleukin-13 |
| IPA | Impressic acid |
| IκBα | Inhibitor of nuclear factor kappa B |
| MDC | Macrophage derived chemokine |
| NF-κB | Nuclear factor-kappa B |
| STAT1 | Signal transducer and activator of transcription 1 |
| TARC | Thymus and activation regulated Chemokine |
| TNF-α | Tumor necrosis factor-alpha |
| TSLP | Thymic stromal lymphopoietin |