Pharmacology-the science of drug action on biological systems

Main Menu

Pharmacology - the science of drug action on biological systems

If you are a highly motivated and curious student who is fascinated with the life sciences and enjoys problem solving-then explore pharmacology.

In general terms, pharmacology is the science of drug action on biological systems. In its entirety, it embraces knowledge of the sources, chemical properties, biological effects and therapeutic uses of drugs. It is a science that is basic not only to medicine, but also to pharmacy, nursing, dentistry and veterinary medicine. Pharmacological studies range from those that determine the effects of chemical agents upon subcellular mechanisms, to those that deal with the potential hazards of pesticides and herbicides, to those that focus on the treatment and prevention of major diseases by drug therapy. Pharmacologists are also involved in molecular modeling of drugs, and the use of drugs as tools to dissect aspects of cell function.

Integrating a depth of knowledge in many related scientific disciplines, pharmacologists offer a unique perspective to solving drug-, hormone-, and chemical-related problems which impinge on human health. As they unlock the mysteries of drug actions, discover new therapies, and develop new medicinal products, they inevitably touch upon all our lives.

While remarkable progress has been made in developing new drugs and in understanding how they act, the challenges that remain are endless. New discoveries regarding fundamental life processes always raise new and intriguing questions that stimulate further research and evoke the need for fresh insight.