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Drug Design

OCR AS-level BiologyCommunicable DiseasesLesson 38 of 40

Pharmacogenomics is the science of combining the knowledge of an individual's genetic material with the knowledge of the action of a drug to deliver personlaised medicine.

For example some of breast cancer sufferers have a miuitation in the HER2 gene. The drug Herceptin can stop the activity of the gene in affected individuals.

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Key terms in this lesson

gene
A length of DNA that codes for a specific polypeptide.

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