Genetics and Health: Difference between revisions
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== Introduction == | == Introduction == | ||
Few diseases result from a change in a single gene or even multiple genes. Rather, most diseases are complex and stem from an interaction between our genes and our environment. Factors in the environment can range from chemicals in air or water pollution, mold, pesticides, diet choices, or grooming products.<ref>NIH Gene and Environment Interaction Available: https://www.niehs.nih.gov/health/topics/science/gene-env/index.cfm<nowiki/>(accessed 1.9.2022)</ref> However family history is often one of the strongest risk factors for common diseases. For example cancer, cardiovascular disease (CVD), atherosclerosis, diabetes, autoimmune disorders, and psychiatric illnesses risk are all stronger in persons with a family history of such illnesses. | |||
* Family history is a good predictor of an individual’s disease risk as family members most intimately represent the unique genomic and environmental interactions that a person will experience. | * Family history is a good predictor of an individual’s disease risk as family members most intimately represent the unique genomic and environmental interactions that a person will experience. | ||
Revision as of 06:08, 1 September 2022
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Introduction[edit | edit source]
Few diseases result from a change in a single gene or even multiple genes. Rather, most diseases are complex and stem from an interaction between our genes and our environment. Factors in the environment can range from chemicals in air or water pollution, mold, pesticides, diet choices, or grooming products.[1] However family history is often one of the strongest risk factors for common diseases. For example cancer, cardiovascular disease (CVD), atherosclerosis, diabetes, autoimmune disorders, and psychiatric illnesses risk are all stronger in persons with a family history of such illnesses.
- Family history is a good predictor of an individual’s disease risk as family members most intimately represent the unique genomic and environmental interactions that a person will experience.
- Inherited genetic variation within families clearly contributes directly and indirectly to the pathogenesis of disease. [2]
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- ↑ NIH Gene and Environment Interaction Available: https://www.niehs.nih.gov/health/topics/science/gene-env/index.cfm(accessed 1.9.2022)
- ↑ Hernandez LM, Blazer DG. Genetics and Health. InGenes, Behavior, and the Social Environment: Moving Beyond the Nature/Nurture Debate 2006. National Academies Press (US). Available:https://www.ncbi.nlm.nih.gov/books/NBK19932/ (accessed 1.9.2022)
