Dose-Response Curve

Pharmacodynamics

A graphical representation of the relationship between drug dose (or concentration) and the magnitude of biological response. Sigmoidal (S-shaped) on a semi-logarithmic plot for most drugs.

ตัวอย่าง

  • Graded (individual) dose-response
  • Quantal (population) dose-response
  • Shift by antagonists

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A graphical representation of the relationship between drug dose (or concentration) and the magnitude of biological response. Sigmoidal (S-shaped) on a semi-logarithmic plot for most drugs.