Methamphetamine mechanism of addiction in the brain reward system
A video by National Geographic discusses the mechanisms of addiction of Methamphetamine (also known as Meth and Tik).
Video: agonist and antagonist concepts explained with simple examples
This video was developed by nursing students to explain in plain English the concepts of agonist, antagonist and intrinsic activity. The make use of simple analogies to make clear pharmacodynamics topics.
Animation on histamine release and antihistamines mechanism of action
In this 3-D animation, oriented to the general public, we can see the process of histamine release by mast cell starting from the exposure to the allergen: This image shows the same process: H1 blockers are a class of widely prescribed drugs, here an excerpt of its pharmacodynamics (Source: Katzung’s Basic and Clinical Pharmacology) A. […]