Video from Professor G - Pharmacology on YouTube

Construct and interpret graded concentration–response curves (arithmetic and log scale) and quantal dose–response curves (ED₅₀, TD₅₀, LD₅₀, therapeutic index, margin of safety).

The part on this line: 4:54–7:08

Why this video

It explains how graded dose–response curves are derived and how to interpret EC₅₀, Emax, potency, and efficacy.

Part of this line

Covers part of this objective. It leaves out: It does not cover arithmetic versus logarithmic plotting or quantal dose–response curves and their derived indices (ED₅₀, TD₅₀, LD₅₀, therapeutic index, and margin of safety).

Heads up

It explains dose–response relationships through the two-state receptor model, which goes beyond the basic curve construction and interpretation required by the objective.

Log in to say whether it helped

Make a free account to try this line.

Create a free account to try this line