Skip to main content

Pharmacological Activity

Meaning

Pharmacological Activity refers to the specific biochemical or physiological effect a drug substance produces in the body, which is the basis for its therapeutic use. This activity is a direct result of the drug’s interaction with a target molecule, such as a hormone receptor, enzyme, or ion channel, leading to a measurable change in cellular or systemic function. Establishing the precise pharmacological activity is the primary goal of drug development, particularly for agents intended to modulate the delicate balance of the endocrine system.