genomic medicine - definitions

Genetics vs. Genomics

• Genetics is the study of single genes and their effect.  An example would be the study of the gene coding for Huntingtin protein (Htt) and Huntington disease.
• Genomics is the study of all genes in the genome including their interactions with environmental factors. 

Genomic Medicine
Definition

• The use of genetic information to improve health outcomes.

Research Goal

• To determine the underlying cause of common chronic diseases like heart disease and diabetes. 

Provision of Services

• The Genomedical Connection (TGC) Model
• Relies on the collection and interpretation of family history information to stratify patients into specific disease risk categories. 
• Risk categories provide the basis for making patient specific recommendations regarding screening, lifestyle changes, the use of chemoprevention, referral to other health care providers and in some instances genetic testing.