Permselectivity of the glomerular capillary wall: III. Restricted transport of polyanions. The clearance of albumin relative to that of inulin is greatly exceeded by that of uncharged dextrans of the same effective molecular radius (∼36Å), less than 0.01 vs. 0.20 in normal hydropenic rats. This marked difference in fractional clearances of albumin and neutral dextran suggests that some factor in addition to molecular size retards the transglomerular passage of albumin. Since albumin is a polyanion in physiological solution, we tested the effect of charge on macromolecular permeability by infusing the anionic polymer, dextran sulfate (∼2.3 sulfate groups per glucosyl residue), into seven normal hydropenic Munich-Wistar rats. For dextran sulf...
Altered glomerular permselectivity and progressive sclerosis following extreme ablation of renal mas...
Glomerular sieving of anionic and neutral bovine albumins in proteinuric rats. To characterize the d...
Mechanisms of proteinuria in diabetic nephropathy: A study of glomerular barrier function. The fract...
Permselectivity of the glomerular capillary wall: III. Restricted transport of polyanions. The clear...
Glomerular filtration of proteins: Clearance of anionic, neutral, and cationic horseradish peroxidas...
Acute reversible proteinuria induced by infusion of the polycation hexadimethrine. To test the hypot...
Morphometry of superficial glomeruli in acute hypertension in the rat. Pressor doses of angiotensin ...
Proteinuria and functional characteristics of the glomerular barrier in diabetic nephropathy. Fracti...
Glomerular charge and urinary protein excretion: Effects of systemic and intrarenal polycation infus...
Glomerular permeability and polyanion in Adriamycin nephrosis in the rat. Alterations in glomerular ...
AbstractCharacterization of glomerular permeability and proteinuria in acute hypertension in the rat...
Distribution of endogenous albumin in the rat glomerulus: Role of hemodynamic factors in glomerular ...
To determine the permselectivity characteristics of the glomerular capillary wall, known molecular s...
Immunoenzymatic study of the protein pathway through the glomerular barrier in rat glomerulonephriti...
Effects of dietary protein restriction and glucocorticoid administration on urea excretion in rats. ...
Altered glomerular permselectivity and progressive sclerosis following extreme ablation of renal mas...
Glomerular sieving of anionic and neutral bovine albumins in proteinuric rats. To characterize the d...
Mechanisms of proteinuria in diabetic nephropathy: A study of glomerular barrier function. The fract...
Permselectivity of the glomerular capillary wall: III. Restricted transport of polyanions. The clear...
Glomerular filtration of proteins: Clearance of anionic, neutral, and cationic horseradish peroxidas...
Acute reversible proteinuria induced by infusion of the polycation hexadimethrine. To test the hypot...
Morphometry of superficial glomeruli in acute hypertension in the rat. Pressor doses of angiotensin ...
Proteinuria and functional characteristics of the glomerular barrier in diabetic nephropathy. Fracti...
Glomerular charge and urinary protein excretion: Effects of systemic and intrarenal polycation infus...
Glomerular permeability and polyanion in Adriamycin nephrosis in the rat. Alterations in glomerular ...
AbstractCharacterization of glomerular permeability and proteinuria in acute hypertension in the rat...
Distribution of endogenous albumin in the rat glomerulus: Role of hemodynamic factors in glomerular ...
To determine the permselectivity characteristics of the glomerular capillary wall, known molecular s...
Immunoenzymatic study of the protein pathway through the glomerular barrier in rat glomerulonephriti...
Effects of dietary protein restriction and glucocorticoid administration on urea excretion in rats. ...
Altered glomerular permselectivity and progressive sclerosis following extreme ablation of renal mas...
Glomerular sieving of anionic and neutral bovine albumins in proteinuric rats. To characterize the d...
Mechanisms of proteinuria in diabetic nephropathy: A study of glomerular barrier function. The fract...