Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[The sophisticated process of validation]

Thomas Hartung1, Horst Spielmann

  • 1Biochemical Pharmacology, University of D-Konstanz.

ALTEX
|January 1, 1995
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

60 Years of the 3Rs symposium: Lessons learned and the road ahead.

ALTEX·2024
Same author

In vitro tests to evaluate embryotoxicity and irritation of Chinese herbal medicine (Pentaherbs formulation) for atopic dermatitis.

Journal of ethnopharmacology·2023
Same author

The Current Status and Work of Three Rs Centres and Platforms in Europe.

Alternatives to laboratory animals : ATLA·2022
Same author

Pluripotent stem cell assays: Modalities and applications for predictive developmental toxicity.

Current research in toxicology·2022
Same author

The Rise of Three Rs Centres and Platforms in Europe.

Alternatives to laboratory animals : ATLA·2022
Same author

Open letter: Selection of a new Executive Director of the European Chemicals Agency (ECHA) provides an opportunity for the EU to lead in the field of chemicals management and implementation of innovative science.

ALTEX·2021

This study refines the validation process for alternative methods to animal testing. Different strategies are needed for toxicological and pharmacological applications to improve test development and assessment.

Area of Science:

  • Toxicology
  • Pharmacology
  • Biomedical Research

Background:

  • Validation studies are crucial for alternative methods to animal experiments.
  • Current validation procedures are complex and require refinement.
  • Distinct validation strategies are necessary for toxicological and pharmacological applications.

Purpose of the Study:

  • To summarize current concepts in efficient validation study performance.
  • To propose refinements for the validation of alternative methods.
  • To outline improved strategies for test development, evaluation, and assessment.

Main Methods:

  • Review of current concepts in validation studies.
  • Analysis of experiences from recent validation attempts for alternative methods.

Related Experiment Videos

  • Development of suggestions for improved validation design.

    • Main Results:

    • Validation of alternative methods to animal experiments is a difficult procedure needing refinement.
    • Toxicological tests (safety testing) and pharmacological methods (drug identification) require different validation strategies.
    • Improved designs for test development, evaluation, prevalidation, definitive validation, and final assessment are suggested.

    Conclusions:

    • Refined validation procedures are essential for alternative methods.
    • Tailored validation strategies enhance the reliability of toxicological and pharmacological tests.
    • The proposed improvements aim to optimize the entire validation process for scientific rigor.