Research paper Pharmacy : Drug, Receptors and Binding Forces
Research paper Pharmacy : Drug, Receptors and Binding Forces
INTRODUCTION
Drug is a chemical substance that interacts with a biological system to produce a physiologic effect. All drugs are chemicals but not all chemicals are drugs. So, we can not consider all chemicals as drugs. Drug has the ability to bind a receptor in medicated by the chemical structure of the drug. It also allows it to interact with the complementary surface on the receptor. There are many drugs which are no directly bind with enzymes but act as specific macromolecule. There are many drug-receptors in the human body. Drug receptor is a protein molecule. They form bonds with the drug. Finally, they give the therapeutic action. When people take drugs it interacts with receptors and form chemical bind and also prod...