Pharmacodynamics
Revision as of 10:02, 21 October 2008 by Jtulloch (talk | contribs) (New page: {{unfinished}} '''Pharmacodynamics is the actions of drugs on the body.''' For drugs to act upon the body the must be able to exert some chemical influence upon a cell to result in a phy...)
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Pharmacodynamics is the actions of drugs on the body.
For drugs to act upon the body the must be able to exert some chemical influence upon a cell to result in a physiological response. They are capable of doing this by binding to a target molecule (usually proteins).
There are four main kinds of targets for the drugs to bind to:
- Receptors: