histochemical techniques utilizing tetragonolobus lotus ( proximal tubules ) , arachis hypogaea ( distal nephron , i.e. , distal convoluted tubules and collecting ducts ) , and antibodies against tamm-horsfall protein ( thick ascending limbs of henle ) were used to determine the site of origin of renal cysts in five children with autosomal recessive polycystic kidney disease ( arpkd ) and three patients with glomerulocystic disease ( gcd ) presenting in the 1st year of life .
C0027713
nephron
C0022676
distal convoluted tubules