Abstract
An accelerated form of nephrotoxic serum nephritis in the rat was examined. The experimental model consisted of preimmunization of the rat with rabbit IgG 5 days before injection of subnephrotoxic doses of rabbit anti-rat kidney serum. The immunized rats developed proteinuria during the first 24 h, increasing by 48-96 h. The early 24-h proteinuria correlated with a neutrophilic infiltration of glomeruli and with deposition of rat Ig and C. The 48- to 96-h proteinuria was associated with a glomerular infiltration by mononuclear cells and proliferation of intrinsic glomerular cells. Many of the mononuclear cells were morphologically identical to monocytes and macrophages. [3H]thymidine labeling experiments indicated that the mononuclear cells originated from dividing precursors localized outside the kidney. Preimmunized rats given systemic irradiation (the kidney being protected by a shield) showed loss of the mononuclear cell infiltrate and absence of 48- to 96-h proteinuria. We conclude that mononuclear phagocytes can infiltrate the kidney in immunological glomerular disease and might contribute to the functional abnormalities.
Full Text
The Full Text of this article is available as a PDF (4.0 MB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- COCHRANE C. G., UNANUE E. R., DIXON F. J. A ROLE OF POLYMORPHONUCLEAR LEUKOCYTES AND COMPLEMENT IN NEPHROTOXIC NEPHRITIS. J Exp Med. 1965 Jul 1;122:99–116. doi: 10.1084/jem.122.1.99. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cochrane C. G. Immunologic tissue injury mediated by neutrophilic leukocytes. Adv Immunol. 1968;9:97–162. doi: 10.1016/s0065-2776(08)60442-3. [DOI] [PubMed] [Google Scholar]
- Dixon F. J. The pathogenesis of glomerulonephritis. Am J Med. 1968 Apr;44(4):493–498. doi: 10.1016/0002-9343(68)90050-8. [DOI] [PubMed] [Google Scholar]
- HAMMER D. K., DIXON F. J. Experimental glomerulonephritis. II. Immunologic events in the pathogenesis of nephrotoxic serum nephritis in the rat. J Exp Med. 1963 Jun 1;117:1019–1034. doi: 10.1084/jem.117.6.1019. [DOI] [PMC free article] [PubMed] [Google Scholar]
- HASSON M. W., BEVANS M., SEEGAL B. C. Immediate or delayed nephritis in rats produced by duck anti-rat-kidney sera. AMA Arch Pathol. 1957 Aug;64(2):192–204. [PubMed] [Google Scholar]
- Hawkins D., Cochrane C. G. Glomerular basement membrane damage in immunological glomerulonephritis. Immunology. 1968 May;14(5):665–681. [PMC free article] [PubMed] [Google Scholar]
- Johnston W. H., Latta H. Acute focal glomerulonephritis in the rabbit induced by injection of Saccharomyces cerevisiae. An electron microscopic study. Lab Invest. 1972 Jun;26(6):741–754. [PubMed] [Google Scholar]
- Kondo Y., Shigematsu H., Kobayashi Y. Cellular aspects of rabbit Masugi nephritis. II. Progressive glomerular injuries with crescent formation. Lab Invest. 1972 Dec;27(6):620–631. [PubMed] [Google Scholar]
- Leibovich S. J., Ross R. A macrophage-dependent factor that stimulates the proliferation of fibroblasts in vitro. Am J Pathol. 1976 Sep;84(3):501–514. [PMC free article] [PubMed] [Google Scholar]
- Polverini P. J., Cotran P. S., Gimbrone M. A., Jr, Unanue E. R. Activated macrophages induce vascular proliferation. Nature. 1977 Oct 27;269(5631):804–806. doi: 10.1038/269804a0. [DOI] [PubMed] [Google Scholar]
- Shigematsu H. Glomerular events during the initial phase of rat Masugi nephritis. Virchows Arch B Cell Pathol. 1970;5(3):187–200. [PubMed] [Google Scholar]
- UNANUE E. R., DIXON F. J. EXPERIMENTAL GLOMERULONEPHRITIS. V. STUDIES ON THE INTERACTION OF NEPHROTOXIC ANTIBODIES WITH TISSUE OF THE RAT. J Exp Med. 1965 May 1;121:697–714. doi: 10.1084/jem.121.5.697. [DOI] [PMC free article] [PubMed] [Google Scholar]
- UNANUE E. R., DIXON F. J. EXPERIMENTAL GLOMERULONEPHRITIS. VI. THE AUTOLOGOUS PHASE OF NEPHROTOXIC SERUM NEPHRITIS. J Exp Med. 1965 May 1;121:715–725. doi: 10.1084/jem.121.5.715. [DOI] [PMC free article] [PubMed] [Google Scholar]
- UNANUE E., DIXON F. J. EXPERIMENTAL GLOMERULONEPHRITIS. IV. PARTICIPATION OF COMPLEMENT IN NEPHROTOXIC NEPHRITIS. J Exp Med. 1964 Jan 1;119:965–982. doi: 10.1084/jem.119.6.965. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Unanue E. R., Dixon F. J. Experimental glomerulonephritis: immunological events and pathogenetic mechanisms. Adv Immunol. 1967;6:1–90. doi: 10.1016/s0065-2776(08)60521-0. [DOI] [PubMed] [Google Scholar]
- Unanue E. R. Secretory function of mononuclear phagocytes: a review. Am J Pathol. 1976 May;83(2):396–418. [PMC free article] [PubMed] [Google Scholar]
- VASSALLI P., MCCLUSKEY R. T. THE PATHOGENIC ROLE OF THE COAGULATION PROCESS IN RABBIT MASUGI NEPHRITIS. Am J Pathol. 1964 Oct;45:653–677. [PMC free article] [PubMed] [Google Scholar]
- VOLKMAN A., GOWANS J. L. THE ORIGIN OF MACROPHAGES FROM BONE MARROW IN THE RAT. Br J Exp Pathol. 1965 Feb;46:62–70. [PMC free article] [PubMed] [Google Scholar]
- van Furth R., Cohn Z. A. The origin and kinetics of mononuclear phagocytes. J Exp Med. 1968 Sep 1;128(3):415–435. doi: 10.1084/jem.128.3.415. [DOI] [PMC free article] [PubMed] [Google Scholar]