What are the Applications of Microarrays in Toxicology?
Microarrays are used to study the expression of thousands of genes simultaneously, providing a global view of cellular responses to toxicants. This technique helps identify biomarkers of exposure, elucidate mechanisms of toxicity, and predict toxicological outcomes. By analyzing gene expression profiles, researchers can categorize toxicants based on their mode of action and assess their potential risk to human health and the environment.
