Decrease in memory (CDw29-high) cerebrospinal fluid cells from acute MS patients.

The CD45R (2H4) and CDw29 (4B4) molecules are probably involved in the regulation of immunological memory: CD45R functionally defines naive or virgin cells (prior to activation by exposure to antigen), while CDw29 characterizes previously activated (memory) cells. By means of two-colour fluorescence... View More