Different inflammatory mechanisms in lungs of severe and mild asthma: crosstalk of NF-kappa-B, TGFbeta1, Bax, Bcl-2, IL-4 and IgE.

Different inflammatory mechanisms in lungs of severe and mild asthma: crosstalk of NF-kappa-B, TGFbeta1, Bax, Bcl-2, IL-4 and IgE.