snímek PPT
Deposition of complexes may reflect hemodynamic factors (glomeruli)
Type IV: Cell-mediated immune injury = delayed-type hypersensitivity
Resistant (intracellular) bacterium, foreign tissue etc. ? activation of TH cells ? ? TC, ?“angry” macrophages, ?K cells, ?N(atural) K(iller) cells (=do not require prior immunization) ? indiscriminate phagocytosis, exudation ? granulomatous inflammation, contact dermatitis, transplant rejection
22 Pathogenetic mechanisms of glomerular diseases
Three typical syndromes: nephritic, nephrotic and chronic glomerulonephritis