Abstract

FROM ANIMAL EXPERIMENTS TO VIRTUAL LABORATORIES: EVOLUTION, APPLICATIONS, AND FUTURE PERSPECTIVES IN EXPERIMENTAL PHARMACOLOGY PRACTICAL EDUCATION

Varsha Soni*

ABSTRACT

Experimental pharmacology practical education has traditionally relied on animal experiments and isolated tissue preparations to demonstrate drug actions, dose-response relationships, receptor interactions, and physiological responses. Although these methods provide valuable experimental experience, they also involve ethical considerations, infrastructure requirements, costs, and limitations in repeatability. During the twenty-first century, computer-assisted learning, virtual animal models, interactive simulations, and computational pharmacology tools have expanded the approaches available for practical teaching. These technologies allow students to investigate simulated pharmacological responses, analyse concentration-response curves, calculate pharmacokinetic parameters, and explore selected toxicological endpoints without performing the corresponding experiments on live animals. In India, the Pharmacy Council of India (PCI) B.Pharm syllabus published in 2026 incorporates several computer-simulated and software-based practical activities, demonstrating the increasing curricular relevance of digital pharmacology education. This article reviews the evolution from conventional animal-based practicals to virtual laboratories, examines representative software platforms, evaluates their educational and ethical advantages, and discusses their limitations and future applications. It concludes that virtual laboratories are valuable educational tools, but their effectiveness depends on scientific validity, curriculum alignment, and appropriate assessment of learning outcomes.

Keywords: Experimental pharmacology, animal experiments, virtual laboratories, computer-assisted learning, pharmacology simulation, animal alternatives, pharmacokinetics, pharmaceutical education.