Why is the Sigmoidal Curve Important in Drug Response Studies?
The sigmoidal curve is crucial in drug response studies because it helps in understanding how cancer cells respond to varying concentrations of a drug. Typically, at low concentrations, the drug has little effect on the cancer cells. As the concentration increases, the effect becomes more pronounced, following a rapid exponential phase. At high concentrations, the effect plateaus, indicating that maximum efficacy has been reached.
