3 what is the proposed role of cells in autoimmune disease 3

Solution

AUTOIMMUNE DISEASES:It is a condition having abnormal immune system.the immune system atack its own cells.

PROPOSED ROLE OF CELLS IN AUTO IMMUNE DISEASE:

BCELLS:The role of b cells in auto immune diseaseis secretion of autoantibodies,autoantigen presentation, secretion of inflammatory cytokinesis,interaction with Tcells,and the generation of ecotopicgerminal centers.

TCELLS:Tcells act as both regulatoryand effector cell.they are involved in pathogenesisof RA,SLE and other auto immune dieases.,they maintain balance between immunity and tolerance,numerical or functional abnormalites in tregs.