B cell polarization, B lymphocyte polarization, B-cell polarization, establishment of B lymphocyte polarity, establishment of B-cell polarity, establishment of B-lymphocyte polarity
Alternate IDs
None
Definition
The directed orientation of B cell signaling molecules and associated membrane rafts towards a chemokine gradient of a contact point with an antigen displaying cell.
Source:
GOC:mgi_curators,
PMID:9692889,
PMID:12615889
Comment
Note that 'antigen displaying cell' in this term encompasses cell types such as follicular dendritic cells which display the unprocessed antigens of a B cell, leading to activation of the B cells and antigen uptake and processing by the B cells.