q2 - pth

[ArchivalUser]

We know that Ab-Ag comples activate the Classic complement pathway... but in guljan books its ways
1-acute poststreptococcal glomerulonephritis the immune complex activate the alternate complement pathwya.
2- and for SLE induced diffuse proleferative GN the immune complex activate Classic complement pathway...
my Q is CAN IMMUNE COMPLEX ACTIVATE BOTH COMPLEMENT PATHWAYS?????????????????????