What is a preclinical research?

Preclinical research is a stage of scientific investigation that occurs before clinical trials in humans, primarily involving laboratory and animal studies. Its purpose is to assess the safety, efficacy, and biological activity of a new drug or treatment. This phase helps researchers gather essential data on dosage, side effects, and potential therapeutic effects, which is critical for gaining regulatory approval to proceed with human testing. Preclinical studies play a vital role in the drug development process by identifying promising candidates and minimizing risks in later stages.