Article
Why do B cells mutate their immunoglobulin receptors?
Trends in immunology - 1 Aug 2006
Longo Nancy S, Lipsky Peter E
Abstract excerpt
B cells have the unique ability to acquire large numbers of point mutations in the variable segment of rearranged immunoglobulin (Ig) genes during a germinal center reaction. It is broadly accepted that somatic hypermutation (SHM) and affinity maturation are required to generate memory B cells and to produce antibodies capable of accomplishing the host defense functions of the humoral component of the adaptive...
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