b.mesangialcellsFunction:i.Regulatetheglomerularflow--bythe contraction--have receptor for angiotension II--also have receptor for natriuretic factor16
16 b. mesangial cells uFunction: i. Regulate the glomerular flow -by the contraction -have receptor for angiotension Ⅱ -also have receptor for natriuretic factor
b.mesangialcellsFunction:i.Supportthecapillary wallsbyproducingextracellularmatrixili.Endocytose anddispose normal andpathologicmoleculestrappedbytheglomerularbasementmembraneiv.Producechemical mediators suchas cytokinesandprostaglandins
17 b. mesangial cells u Function: ii. Support the capillary walls by producing extracellular matrix iii. Endocytose and dispose normal and pathologic molecules trapped by the glomerular basement membrane iv. Produce chemical mediators such as cytokines and prostaglandins
?glomerularcapsuleIt consists of two lavers.theparietallayer(external layer):--It forms the outer limit of the renal corpuscle--It is lined with a simple squamous epitheliumthevisceral layer (internal layer):--Itenvelops thecapillaries of the glomerulus--Itis a layer of specialized cells known as thepodocyte.urinary space(capsularspace)--is the space between two layers18
18 glomerular capsule u It consists of two layers: the parietal layer (external layer): - It forms the outer limit of the renal corpuscle. - It is lined with a simple squamous epithelium. the visceral layer (internal layer): - It envelops the capillaries of the glomerulus. - It is a layer of specialized cells known as the * podocyte. urinary space (capsular space): - is the space between two layers