Environmental Polymorphism Registry: Banking DNA to Discover the Source of Susceptibility
Author Information
Author(s): Angela Spivey
Primary Institution: National Institute of Environmental Health Sciences
Hypothesis
Polymorphisms may interact with environmental factors to influence disease susceptibility.
Conclusion
The Environmental Polymorphism Registry aims to collect 20,000 blood samples to study how genetic differences may lead to disease.
Supporting Evidence
- The EPR aims to gather samples from 20,000 people to study genetic variations.
- Recruitment is monitored to ensure the population is representative of North Carolina.
- The EPR is unique in focusing on environmentally responsive genes.
Takeaway
Scientists are collecting blood samples from people to understand how tiny differences in our genes can affect our health when we are exposed to things like pollution.
Methodology
The registry collects blood samples from North Carolinians over 18 to study genetic variations and their interaction with environmental factors.
Potential Biases
Potential bias in sample collection if certain groups are underrepresented.
Limitations
The study may not fully represent all demographics of the population despite efforts to ensure diversity.
Participant Demographics
North Carolinians over 18 years of age.
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