has part has part has_part characteristic of has modifier mesangial cell decreased mesangial cell number absent mesangial cell absent intercapillary cell csmith 2011-11-08T04:12:43Z absence of the phagocytic cells in the capillary tuft of the renal glomerulus, normally interposed between endothelial cells and the basement membrane in the central or stalk region of the tuft absent intraglomerular mesangial cell MP:0011429 absent deep cell MPheno.ontology abnormal absent