Half Maximal Effective Concentration (EC50)
EC50The concentration of a drug that produces 50% of its maximal response. A measure of drug potency — lower EC50 indicates higher potency. Used for graded dose-response relationships.
Примеры
- Comparing potency of two agonists
- Dose-response curve inflection point
- In vitro cell-based assays
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The concentration of a drug that produces 50% of its maximal response. A measure of drug potency — lower EC50 indicates higher potency. Used for graded dose-response relationships.