57 This c-Myc-CD19 regulatory loop consequently enhances the B-cell transformation and lymphomagenesis.
This finding was further confirmed in B-cell deficient µMT mice infected by S. japonicum.
3 Rituximab is a chimeric mAb targeting CD20, a cell-surface marker present on B-lineage cells and consequently expressed on many B-cell lymphoma subtypes.
Further investigation of B-cell subsets was carried out.
If E2 in deed lowers CD21 expression in vivo, which would make B cells lose the ability of capturing opsonized antigen-complement C3d complex, and consequently decrease B cells' response to antigen-BCR engagement.
RA patients treated with anti-TNF exhibit a compromised immune response to influenza vaccine, consisting of impaired effector and consequently memory B cell and antibody responses.
However, we have shown that CpG-B directly acts on moDC by inducing IL-6 production that, in turn, enhances Ag-specific Tfh-cell development and, consequently, GC-B-cell reaction and IgG response.
The newly generated ductal epithelial cells can consequently further differentiate into a few observed alveolar cells in which milk proteins were detected.
A peripheral B-cell tolerance checkpoint further counter selects autoreactive new emigrant/transitional B cells before they enter the long-lived mature naive B cell pool.
Previous reports have demonstrated abnormalities in cellular immunity on CVID pathogenesis that affect activation and proliferation of T cells and, consequently, B cell differentiation and production of antibody [10], [12], [19], [39].
