title: Mesangial cell cytoplasm and glomerular disease.
abstract: In this study we have examined mesangial cell cytoplasm as seen by light microscopy of plastic embedded renal biopsy material. An assessment of mesangial cell morphology has been made in each of the 350 renal biopsies, and this has been correlated with the disease process. A surprisingly close correlation with the type of disease present was demonstrated. Thus it appears that an increase in mesangial cell cytoplasm correlates with an active process involving the mesangial area. It is suggested that the index of mesangial cell reactivity may be useful in diagnosis of glomerular disease processes.
mesh_terms: D003593:Cytoplasm / Q000473:pathology; D003937:Diagnosis, Differential; D005921:Glomerulonephritis / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis / Q000473:pathology*; D007678:Kidney Glomerulus / Q000166:cytology / Q000473:pathology*; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis / Q000473:pathology