| 摘要 |
<p>Drug compositions combining competitive antagonists (or partial agonists) with agonists to prevent desensitization of cellular receptors. An agonist is a substance or drug that produces a maximal or nearly maximal response, whereas an antagonist is a substance or molecule that produces no response, but can block the action of the agonist/drug. A partial agonist produces a moderate response and can also block the response of the receptor to the agonist/drug. The instant invention solves the problem of determining the optimal concentration of an antagonist or inhibitor which is necessary to prevent desensitization, without causing unnecessary and unwanted inhibition, by providing a formulative method detailing how a competitive antagonist of the receptor should be combined with an agonist in a specific proportion to maximize and maintain receptor response throughout drug therapy/administration.</p> |
