Advertisement

Hepatocyte Growth Factor on CsA-Induced Nephropathy

  • R. Yoshimura
  • S. Ksai
  • K. Sugimura
  • A. Ohyama
  • T. Nakatani
  • K. Yamamoto
  • T. Kishimoto
Part of the Transplantation and Clinical Immunology book series (TRAC, volume 29)

Abstract

Cyclosporine (CsA) has several side effects, the most serious being nephrotoxicity. CsA-induced nephropathy is diagnosed by clinical data, including BUN, Cre, urine volume. However, if we can detect the drug-induced nephropathy before clinical data change, nephropathy treatment will be easier. To address this problem, we have examined the effects of CsA treatment on hepatocyte growth factor (HGF) levels in rats. HGF, originally identified as a potent mitogen for mature hepatocytes, is a stromal-derived polypeptied that targets a wide variety of cells, predominantly epithelial and endothelial cells. Exogeneous HGF remarkably stimulated mitogenesis of renal tubular cells and induced rapid reconstruction of normal renal tissue structure after acute renal failure and after unilateral nephrectomy.

Keywords

Acute Renal Failure Hepatocyte Growth Factor Urine Volume Renal Tubular Cell Potent Mitogen 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Kluwer Academic Publishers 1997

Authors and Affiliations

  • R. Yoshimura
    • 1
  • S. Ksai
    • 1
  • K. Sugimura
    • 1
  • A. Ohyama
    • 1
  • T. Nakatani
    • 1
  • K. Yamamoto
    • 1
  • T. Kishimoto
    • 1
  1. 1.Department of UrologyOsaka City University Medical SchoolOsakaJapan

Personalised recommendations