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Research at NHGRI
CRGGH facilitates understanding of the relationship between genetic variation and population differences in disease distribution to inform health disparities.
… patterns and determinants of common complex diseases in populations in the United States and around the world. … … dyslipidemia, and kidney diseases, in different human populations with particular attention to African Americans … the analysis of data generated in Africans and other populations.   Investigate how knowledge and understanding of …
News
To prevent an emerging genomic technology from contributing to health disparities, a scientific team funded by the National Institutes of Health has devised new ways to improve a genetic testing method called a polygenic risk score.
… polygenic risk scores have not been effective for all populations, the researchers recalibrated these genetic tests … a more accurate assessment of disease risk across diverse populations. Genetic tests look at the small differences … many individuals with ancestry spanning two or more global populations. Strong representation of these individuals is …
News Release
NHGRI researchers have discovered that Mediterranean populations may be more susceptible to an autoinflammatory disease because of evolutionary pressure to survive the bubonic plague.
… cause common periodic fever have spread in Mediterranean populations over centuries, potentially protecting people … plague.  … Researchers have discovered that Mediterranean populations may be more susceptible to an autoinflammatory … have been positively selected for in Mediterranean populations over centuries. The findings were published in …
Media Availability
Type 2 diabetes is a disease that affects ten percent of the world's population, but the genetics underlying the disease remain poorly understood.
… genetic changes, known as variants, are distributed among populations and how they lead to increased risk. Functional …
Research Funding
The Multi-Omics for Health and Disease Consortium aims to advance the application of multi-omic technologies to study health and disease in ancestrally diverse populations.
… to study health and disease in ancestrally diverse populations. … While single ‘omic analyses have produced … and standards that can be generalized across diseases and populations. It will also generate a standardized and … to study health and disease in ancestrally diverse populations. By leveraging disease contexts where multi-omic …
Educational Resources
Ancestry-informative markers are sets of polymorphisms for a DNA sequence found in different frequencies between populations from different geographical regions.
… for a DNA sequence found in different frequencies between populations from different geographical regions. … Ancestry, … that appear in substantially different frequencies between populations from different geographical regions of the world. … for a DNA sequence found in different frequencies between populations from different geographical regions. … …
News Release
Researchers show critical association between diabetes and previously unlinked ZRANB3 gene.
… susceptibility to the disease in sub-Saharan African populations. The gene could also influence the development of T2D in other populations and inform further research. In a study published … have already implicated in T2D in mostly European ancestry populations. The work was funded by the National Human Genome …
Research Funding
The IGNITE PTN supports a network of multi-site clinical groups involving diverse settings and populations to conduct two pragmatic clinical trials of genomic medicine interventions.
… Coordinating Center (CC) involving diverse settings and populations to conduct pragmatic clinical trials of genomic … through pragmatic trials in diverse and underserved populations across Indiana Todd Skaar, Ph.D., Indiana … Implementation Research in the Diverse Settings and Populations of New York City Carol Horowitz, M.D., M.P.H., …
Diversity Center
The Morehouse School of Medicine established the Center of Genomic Diversity that aims to create a transformative impact on genomics research and health outcomes in minority populations, fostering an inclusive and equitable research environment.
… particularly in addressing health disparities in minority populations. Specifically, the program focuses on first … on genomics research and health outcomes in minority populations, fostering an inclusive and equitable research … and supportive environments for under-represented (UR) populations in genetics and genomics by fostering …
Research Training
This program provides doctoral and medical graduates the opportunity to use genomic approaches to advance the growing area of health disparities research
… or behavioral research related to health disparate populations and the medically underserved, but also strives … African Americans, Hispanic Americans, American Indians/Alaska Natives, Native Hawaiians, Pacific Islanders and individuals with …