Laboratory animals are instrumental in epidemiological research for several reasons:
Controlled Environment: Animals can be housed in controlled settings, reducing the variability that might confound results in human studies. Genetic Homogeneity: Inbred strains of laboratory animals reduce genetic variability, making it easier to discern the effects of experimental treatments. Ethical Considerations: Certain experimental manipulations that are unethical in human subjects are permissible in animals, under strict ethical guidelines. Translational Research: Findings from animal studies often pave the way for human clinical trials, bridging the gap between basic science and clinical application.
