Table 4: IgE and related molecules in the respiratory mucosa [42, 47].

IgE-related expression Atopic asthma Nonatopic asthma CD20+ B cells ++ ++ [44] FcεRI+ cells ++ ++ [44] ε-GLT +++ +++ [45] Iε-CμCT ++ ++ [44, 45] Iε-CγCT ++ ++ [45] ε-mRNA +++ +++ [45] AID-mRNA ++ ++ [45]