Studies on Glomerular Basement Membrane in Progressive Hereditary Nephritis

Author(s):  
Caroline O. S. Savage ◽  
S. J. Cashman ◽  
C. D. Pusey ◽  
D. J. Evans ◽  
Laure-Helene No�l ◽  
...  

1980 ◽  
Vol 96 (4) ◽  
pp. 697-699 ◽  
Author(s):  
David L. Olson ◽  
Sudhir K. Anand ◽  
Benjamin H. Landing ◽  
Eva Heuser ◽  
Carl M. Grushkin ◽  
...  


2021 ◽  
pp. 1-10
Author(s):  
Mark A. Lusco ◽  
Agnes B. Fogo

Hereditary nephritis (HN) and thin glomerular basement membrane (GBM) lesion share a common clinical presentation of persistent hematuria, thin GBM by kidney biopsy electron microscopic examination, and a mutation in type IV collagen. However, the clinical course and treatment for these entities are different with varying patterns of heredity. Ultrastructural examination of a renal biopsy specimen is essential for the morphologic diagnosis of HN and thin GBM lesion, whereas light microscopy may only give limited diagnostic clues. Additional workup including immunostaining for subtypes of type IV collagen may provide further information on underlying genetic mutations. The diagnosis of HN may lead to treatment with renin-angiotensin system blockade in patients at risk of early-onset renal failure to delay progression to end-stage renal disease. Additionally, patients with isolated microscopic hematuria and thin GBM lesion are at increased risk for chronic kidney disease when associated with other comorbidities; those patients should receive regular clinical assessment to prevent renal function decline.



1987 ◽  
Vol 111 (4) ◽  
pp. 519-524 ◽  
Author(s):  
Norishige Yoshikawa ◽  
Soichiro Matsuyama ◽  
Hiroshi Ito ◽  
Hiroshi Hajikano ◽  
Tamotsu Matsuo


Author(s):  
R.P. Nayyar ◽  
C.F. Lange ◽  
J. L. Borke

Streptococcal cell membrane (SCM) antiserum injected mice show a significant thickening of glomerular basement membrane (GBM) and an increase in mesangial matrix within 4 to 24 hours of antiserum administration (1,2,3). This study was undertaken to evaluate the incorporation of 3H proline into glomerular cells and GBM under normal and anti-SCM induced conditions. Mice were administered, intraperitoneally, 0.1 ml of normal or anti-SCM serum followed by a 10 µC/g body weight injection of 3H proline. Details of the preparation of anti-SCM (Group A type 12 streptococcal pyogenes) and other sera and injection protocol have been described elsewhere (2). After 15 minutes of isotope injection a chase of cold proline was given and animal sacrificed at 20 minutes, 1,2,4,8,24 and 48 hours. One of the removed kidneys was processed for immunofluorescence, light and electron microscopic radioautographic studies; second kidney was used for GBM isolation and aminoacid analysis.





Diabetes ◽  
1987 ◽  
Vol 36 (6) ◽  
pp. 758-763 ◽  
Author(s):  
M. P. Cohen ◽  
R. Saini ◽  
H. Klepser ◽  
L. G. Vasanthi


Pathology ◽  
1969 ◽  
Vol 1 (3) ◽  
pp. 167-175 ◽  
Author(s):  
Pamela J. Russell ◽  
A. Abbot ◽  
J.D. Hicks ◽  
K. Muirden


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