How does alternative testing contribute to toxicology?
Alternative testing methods, such as organ-on-a-chip and 3D tissue cultures, mimic human physiology more accurately than traditional models. These innovative techniques offer a more precise prediction of human responses to toxic substances. Organ-on-a-chip technology, for instance, uses microfluidic devices to replicate the functions of human organs, providing a dynamic environment to study toxicological effects. These methods are increasingly being adopted for regulatory purposes, as they can reduce the ethical concerns and limitations associated with animal testing.
