What are the Challenges in Implementing Ethical Testing Methods?
Despite the advancements in ethical testing methods, there are several challenges that need to be addressed:
Validation: Alternative methods must undergo rigorous validation to ensure their reliability and accuracy, which can be a time-consuming and costly process. Complexity of biological systems: Replicating the complexity of living organisms in vitro or in silico remains a significant challenge, as these methods may not fully capture the interactions within a whole organism. Regulatory acceptance: Gaining acceptance from regulatory bodies for new methods can be a lengthy process, as historical data from animal tests are often considered the gold standard.
