Abstract The complement receptor 3 (CR3; CD11b/CD18) is present exclusively on
leukocytes, particularly on NK cells, monocytes and polymorphonuclear neutrophils …

The modulation the specific, adaptive immune response by complement, particularly of by
complement C3, is mainly attributed to its interaction with complement receptors on B …

SUMMARY Complement receptor 2 (CR2, CD21), the receptor for both the C3d, g portion of
human complement component C3 and the Epstein‐Barr virus, has been recently described …

The role of complement in the regulation of T cell immunity has been highlighted recently by
several groups. We were prompted to reinvestigate the role of complement receptor type 1 …

The involvement of complement in the regulation of antibody responses has been known for
long. By now several additional B cell functions–including cytokine production and antigen …

The role of complement in the development and regulation of antibody responses under
both healthy and pathological conditions is known for long. Unraveling the elements …

Abstract Complement receptor type 2 (CR2, CD21) is expressed by both human and murine
B cells and has been demonstrated to play a pivotal role in the humoral immune response …

The positive coreceptor function of complement receptor type 2 [CR2 (CD21)] on B cells is
generally accepted, although its role in the enhancement of antibody production had only …

The involvement of complement in the development and regulation of antibody responses
under both healthy and pathological conditions is known for long. Unravelling the molecular …

Antigens coated with split products of C3, the result of complement activation, are capable of
crosslinking the complement receptor 2 (CR2, CD21) and the antigen receptor on the …