Mechanism of Drug Action -An Introduction

All drugs bring about complex interactions with molecules of living systems. These actions, either physical or chemical, mainly act at four levels: Molecular– Receptor, ion channel, enzyme, carrier molecules Cellular– Transduction e.g., G protein, ion channel, enzyme Tissue– Contraction, secretion, metabolic activity, proliferation System– CNS, CVS , etc. Transduction: The target molecules where the drugs … Continue reading Mechanism of Drug Action -An Introduction