Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you have safely connected to the .gov website. Share sensitive information only on official, secure websites.

  • Environmental Topics
  • Laws & Regulations
  • Report a Violation
  • About EPA
Contact Us

Grantee Research Project Results

Journal Publications Details for Grant Number R828608

Development of a Physiologically Based Pharmacokinetic/ Pharmacodynamic (PBPK/PD) Model to Quantitate Biomarkers of Exposure for Organophosphate Insecticides

RFA: Biomarkers for the Assessment of Exposure and Toxicity in Children (2000)

Other Views

  • All
    Publications
  • Selected
    Publication Types
  • Journal
    Articles
  • Publications Submitted
    After Final Report
  • Redisplay this page without
    Reference Title, Journal, and Author Columns
  • Display this Page
    in RIS Format
Journal Article (7)
Reference Type Reference Title Journal Author Citation Progress Report Year Document Sources
Journal Article Negative ion chemical ionization mass spectrometry for the analysis of 3,5,6-trichloro-2-pyridinol in saliva of rats exposed to chlorpyrifos. ANALYTICAL LETTERS Campbell JA, Timchalk C, Kousba AA, Wu H, Valenzuela BR, Hoppe EW Campbell JA, Timchalk C, Kousba AA, Wu H, Valenzuela BR, Hoppe EW. Negative ion chemical ionization mass spectrometry for the analysis of 3,5,6-trichloro-2-pyridinol in saliva of rats exposed to chlorpyrifos. Analytical Letters 2005;38(6):939-949. R828608 (2003)
R828608 (Final)
  • Abstract: InformaWorld Abstract
    Exit
Journal Article Characterization of the in vitro kinetic interaction of chlorpyrifos-oxon with rat salivary cholinesterase: a potential biomonitoring matrix. TOXICOLOGY Kousba AA, Poet TS, Timchalk C Kousba AA, Poet TS, Timchalk C. Characterization of the in vitro kinetic interaction of chlorpyrifos-oxon with rat salivary cholinesterase: a potential biomonitoring matrix. Toxicology 2003;188(2-3):219-232. R828608 (2002)
R828608 (Final)
  • Abstract from PubMed
  • Full-text: Science Direct Full Text
    Exit
  • Other: Science Direct PDF
    Exit
Journal Article Comparison of chlorpyrifos-oxon and paraoxon acetylcholinesterase inhibition dynamics: potential role of a peripheral binding site. TOXICOLOGICAL SCIENCES Kousba AA, Sultatos LG, Poet TS, Timchalk C Kousba AA, Sultatos LG, Poet TS, Timchalk C. Comparison of chlorpyrifos-oxon and paraoxon acetylcholinesterase inhibition dynamics: potential role of a peripheral binding site. Toxicological Sciences 2004;80(2):239-248. R828608 (2003)
R828608 (Final)
  • Abstract from PubMed
  • Full-text: Oxford Journals Full Text
    Exit
  • Other: Oxford Journals PDF
    Exit
Journal Article In vitro rat hepatic and intestinal metabolism of the organophosphate pesticides chlorpyrifos and diazinon. TOXICOLOGICAL SCIENCES Poet TS, Wu H, Kousba AA, Timchalk C Poet TS, Wu H, Kousba AA, Timchalk C. In vitro rat hepatic and intestinal metabolism of the organophosphate pesticides chlorpyrifos and diazinon. Toxicological Sciences 2003;72(2):193-200. R828608 (2002)
R828608 (Final)
  • Abstract from PubMed
  • Full-text: Oxford Journals Full Text
    Exit
  • Other: Oxford Journals PDF
    Exit
Journal Article Monte Carlo analysis of the human chlorpyrifos-oxonase (PON1) polymorphism using a physiologically based pharmacokinetic and pharmacodynamic (PBPK/PD) model. TOXICOLOGY LETTERS Timchalk C, Kousba A, Poet TS Timchalk C, Kousba A, Poet TS. Monte Carlo analysis of the human chlorpyrifos-oxonase (PON1) polymorphism using a physiologically based pharmacokinetic and pharmacodynamic (PBPK/PD) model. Toxicology Letters 2002;135:(1-2):51-59. R828608 (2001)
R828608 (Final)
  • Abstract from PubMed
  • Full-text: Science Direct Full Text
    Exit
  • Other: Science Direct PDF
    Exit
Journal Article Noninvasive biomonitoring approaches to determine dosimetry and risk following acute chemical exposure: analysis of lead or organophosphate insecticide in saliva. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A Timchalk C, Poet TS, Kousba AA, Campbell JA, Lin Y Timchalk C, Poet TS, Kousba AA, Campbell JA, Lin Y. Noninvasive biomonitoring approaches to determine dosimetry and risk following acute chemical exposure: analysis of lead or organophosphate insecticide in saliva. Journal of Toxicology and Environmental Health-Part A 2004;67(8-10):635-650. R828608 (2003)
R828608 (Final)
  • Abstract from PubMed
Journal Article Pharmacokinetic and pharmacodynamic interaction for a binary mixture of chlorpyrifos and diazinon in the rat. TOXICOLOGY AND APPLIED PHARMACOLOGY Timchalk C, Poet TS, Hinman MN, Busby AL, Kousba AA Timchalk C, Poet TS, Hinman MN, Busby AL, Kousba AA. Pharmacokinetic and pharmacodynamic interaction for a binary mixture of chlorpyrifos and diazinon in the rat. Toxicology and Applied Pharmacology 2005;205(1):31-42. R828608 (2003)
R828608 (Final)
  • Abstract from PubMed
  • Full-text: Science Direct Full Text
    Exit
  • Other: Science Direct PDF
    Exit

Top of Page

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

Site Navigation

  • Grantee Research Project Results Home
  • Grantee Research Project Results Basic Search
  • Grantee Research Project Results Advanced Search
  • Grantee Research Project Results Fielded Search
  • Publication search
  • EPA Regional Search

Related Information

  • Search Help
  • About our data collection
  • Research Grants
  • P3: Student Design Competition
  • Research Fellowships
  • Small Business Innovation Research (SBIR)
Contact Us to ask a question, provide feedback, or report a problem.
Last updated April 28, 2023
United States Environmental Protection Agency

Discover.

  • Accessibility
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data.gov
  • Inspector General
  • Jobs
  • Newsroom
  • Open Government
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.