Skip to main content
Advertisement

Main menu

  • Home
  • Articles
    • Current Issue
    • Fast Forward
    • Latest Articles
    • Special Sections
    • Archive
  • Information
    • Instructions to Authors
    • Submit a Manuscript
    • FAQs
    • For Subscribers
    • Terms & Conditions of Use
    • Permissions
  • Editorial Board
  • Alerts
    • Alerts
    • RSS Feeds
  • Virtual Issues
  • Feedback
  • Submit
  • Other Publications
    • Drug Metabolism and Disposition
    • Journal of Pharmacology and Experimental Therapeutics
    • Molecular Pharmacology
    • Pharmacological Reviews
    • Pharmacology Research & Perspectives
    • ASPET

User menu

  • My alerts
  • Log in
  • My Cart

Search

  • Advanced search
Drug Metabolism & Disposition
  • Other Publications
    • Drug Metabolism and Disposition
    • Journal of Pharmacology and Experimental Therapeutics
    • Molecular Pharmacology
    • Pharmacological Reviews
    • Pharmacology Research & Perspectives
    • ASPET
  • My alerts
  • Log in
  • My Cart
Drug Metabolism & Disposition

Advanced Search

  • Home
  • Articles
    • Current Issue
    • Fast Forward
    • Latest Articles
    • Special Sections
    • Archive
  • Information
    • Instructions to Authors
    • Submit a Manuscript
    • FAQs
    • For Subscribers
    • Terms & Conditions of Use
    • Permissions
  • Editorial Board
  • Alerts
    • Alerts
    • RSS Feeds
  • Virtual Issues
  • Feedback
  • Submit
  • Visit dmd on Facebook
  • Follow dmd on Twitter
  • Follow ASPET on LinkedIn
Abstract

Influence of the degree of renal dysfunction on the pharmacokinetic properties of the novel recombinant plasminogen activator reteplase in rats.

U Martin, L Doerge, K Stegmeier and B Müller-Beckmann
Drug Metabolism and Disposition March 1996, 24 (3) 288-292;
U Martin
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
L Doerge
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
K Stegmeier
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
B Müller-Beckmann
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Info & Metrics
  • eLetters
  • PDF
Loading

Abstract

Reteplase (drug code: BM 06.022) is an unglycosylated recombinant plasminogen activator variant derived from human tissue-type plasminogen activator. The main metabolic organs of reteplase are the kidneys, liver, and blood, whereas human tissue-type plasminogen activator is predominantly cleared by the liver. Recent studies showed that reteplase plasma concentrations were significantly increased in severe acute renal failure. The purpose of the present study was to evaluate whether the degree of renal failure influences the pharmacokinetic properties of reteplase. Subacute renal failure in rats was induced by bilateral 1-hr clamping of the renal arteries and recovery for 3 or 6 days. Acute renal failure was induced by bilateral surgical nephrectomy. Renal function was assessed by inulin clearance. The plasma concentration of functionally active reteplase was measured by an indirect spectrophotometric assay. Reteplase was administered as a double-bolus intravenous injection of 140 + 140 kU/kg, 30 min apart. In comparison with sham surgery, 1-hr clamping plus recovery for 6 days had the least effect on inulin clearance, followed by clamping and recovery for 3 days and bilateral nephrectomy (20.2 +/- 1.8 vs. 13.0 +/- 1.3, 8.3 +/- 0.8, and 3.1 +/- 0.2 ml center dot min-1 center dot kg-1, p < 0.01). Total plasma clearance of reteplase was significantly reduced, compared with sham surgery after 1-hr clamping plus 3-day recovery and bilateral nephrectomy (3.65 +/- 0.26 vs. 2.6 +/- 0.23 and 2.18 +/- 0.14 ml center dot min-1 center dot kg-1, p < 0.05 and p < 0.01, respectively), but not after 1-hr clamping plus 6-day recovery (3.33 +/- 0.34 ml center dot min-1 center dot kg-1, NS vs. sham surgery). There was a significant (p < 0.0001) linear correlation (r = 0.713) between the decrease of inulin clearance and the decrease of reteplase clearance. These data indicate that slight impairment of renal function does not significantly influence pharmacokinetic properties of reteplase, whereas severe renal dysfunction does.

 

DMD articles become freely available 12 months after publication, and remain freely available for 5 years. 

Non-open access articles that fall outside this five year window are available only to institutional subscribers and current ASPET members, or through the article purchase feature at the bottom of the page. 

 

  • Click here for information on institutional subscriptions.
  • Click here for information on individual ASPET membership.

 

Log in using your username and password

Forgot your user name or password?

Purchase access

You may purchase access to this article. This will require you to create an account if you don't already have one.
PreviousNext
Back to top

In this issue

Drug Metabolism and Disposition
Vol. 24, Issue 3
1 Mar 1996
  • Table of Contents
  • Table of Contents (PDF)
  • Index by author
  • Editorial Board (PDF)
  • Front Matter (PDF)
Download PDF
Article Alerts
Sign In to Email Alerts with your Email Address
Email Article

Thank you for sharing this Drug Metabolism & Disposition article.

NOTE: We request your email address only to inform the recipient that it was you who recommended this article, and that it is not junk mail. We do not retain these email addresses.

Enter multiple addresses on separate lines or separate them with commas.
Influence of the degree of renal dysfunction on the pharmacokinetic properties of the novel recombinant plasminogen activator reteplase in rats.
(Your Name) has forwarded a page to you from Drug Metabolism & Disposition
(Your Name) thought you would be interested in this article in Drug Metabolism & Disposition.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Citation Tools
Abstract

Influence of the degree of renal dysfunction on the pharmacokinetic properties of the novel recombinant plasminogen activator reteplase in rats.

U Martin, L Doerge, K Stegmeier and B Müller-Beckmann
Drug Metabolism and Disposition March 1, 1996, 24 (3) 288-292;

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero

Share
Abstract

Influence of the degree of renal dysfunction on the pharmacokinetic properties of the novel recombinant plasminogen activator reteplase in rats.

U Martin, L Doerge, K Stegmeier and B Müller-Beckmann
Drug Metabolism and Disposition March 1, 1996, 24 (3) 288-292;
del.icio.us logo Digg logo Reddit logo Twitter logo Facebook logo Google logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One

Jump to section

  • Article
  • Info & Metrics
  • eLetters
  • PDF

Related Articles

Cited By...

Similar Articles

Advertisement
  • Home
  • Alerts
Facebook   Twitter   LinkedIn   RSS

Navigate

  • Current Issue
  • Fast Forward by date
  • Fast Forward by section
  • Latest Articles
  • Archive
  • Search for Articles
  • Feedback
  • ASPET

More Information

  • About DMD
  • Editorial Board
  • Instructions to Authors
  • Submit a Manuscript
  • Customized Alerts
  • RSS Feeds
  • Subscriptions
  • Permissions
  • Terms & Conditions of Use

ASPET's Other Journals

  • Journal of Pharmacology and Experimental Therapeutics
  • Molecular Pharmacology
  • Pharmacological Reviews
  • Pharmacology Research & Perspectives
ISSN 1521-009X (Online)

Copyright © 2023 by the American Society for Pharmacology and Experimental Therapeutics