Search Results
Educational Resources
Genetic drift is a mechanism of evolution. It refers to random fluctuations in the frequencies of alleles from generation to generation due to chance events.
… Genetic Drift … Genetic drift is a mechanism of evolution. It refers to … from generation to generation due to chance events. … Genetic Drift, Evolution, Population Genetics, Genes … Genetic drift is a mechanism of evolution characterized by …
News Release
NIH will fund grants totaling $38 million over five years to develop methods that will improve the way that polygenic risk scores can be used to predict disease in diverse communities.
… Polygenic risk scores, often referred to as PRS, are a genetic estimate of a person’s risk for specific diseases. …
News Release
NHGRI researchers have successfully used facial recognition software to diagnose a rare, genetic disease in known as DiGeorge syndrome.
… used facial recognition software to diagnose a rare, genetic disease in Africans, Asians and Latin Americans. … … . "Even experienced clinicians have difficulty diagnosing genetic syndromes in non-European populations." A young boy … Content … Facial recognition software helps diagnose rare genetic disease … NHGRI researchers have successfully used …
For Patients and Families
Genetic tests may be used to identify increased risks of health problems, to choose treatments, or to assess responses to treatments.
… Genetic testing uses laboratory methods to look at your … you inherit from your mother and your father. … Genetic tests may be used to identify increased risks of … to treatments. … There are many different types of genetic tests. Genetic tests can help to: Diagnose disease …
Educational Resources
A genetic map is a type of chromosome map that shows the relative locations of genes and other important features.
… Genetic Map … A genetic map is a type of chromosome map that shows the … locations of genes and other important features. … Genetic Map, Chromosome, Genes, Linkage Analysis, Family Health History … A genetic map (also called a linkage map) shows the relative …
Professional Development Programs
The JHU/NIH Genetic Counseling Training Program addresses the growing need for genetic counseling services.
… August 21, 2024 Update: The NIH-funded Genetic Counseling Training Program is temporarily pausing … you on the current needs and challenges associated with genetic counseling while we plan to launch a new effort to … February, with final decisions and offers made in April. Diversity The JHU/NIHProgram supports diversification of the …
Policy Issues
Most genetic tests today are not regulated, meaning that they go to market without any independent analysis to verify the claims of the seller.
… As the field of genomics advances, genetic and genomic tests are becoming more common in, and out of, the clinic. Yet most genetic tests today are not regulated, meaning that they go … claims of the seller. … Several federal agencies regulate genetic tests: the Food and Drug Administration (FDA), the …
News Release
In a large-scale study of people from diverse ancestries, researchers narrowed down the number of genomic variants that are strongly associated with blood lipid levels and generated a polygenic risk score to predict elevated low-density lipoprotein cholesterol levels, a major risk factor for heart disease.
… the health of all people,” says Cashell Jaquish, Ph.D., a genetic epidemiologist and program officer within the … of Health. … Sarah E. Graham et al. The power of genetic diversity in genome-wide association studies of lipids . …
Policy Issues
Payers such as insurance companies and Medicare need systematic ways of evaluating genetic tests for reimbursement.
… For patients to have full access to the benefits of genetic testing, payers such as insurance companies and Medicare need systematic ways of evaluating genetic tests for reimbursement. … Genomic medicine has the … of the human genome has created new opportunities for genetic tests to predict, prevent and treat disease. Tests …
Talking Glossary
Genetic architecture is the combined effect of all genetic influences on a trait.
… Genetic Architecture … Genetic architecture is the combined effect of all genetic influences on a trait. … Genetic architecture describes the combined contribution of …