An Overview of the Division of Intramural Research
NHGRI's Division of Intramural Research plans and conducts a broad program of laboratory and clinical research to translate genomic and genetic research into a greater understanding of human genetic disease, and to develop better methods for the detection, prevention and treatment of heritable and genetic disorders.
The Division of Intramural Research - From Base Pairs to Bedside
Although the completion of the Human Genome Project was a magnificent achievement, it was actually just the first step toward fulfilling the goal of improving human health through genetics-based studies. With this goal in mind, in 1993, the Director of the National Institutes of Health (NIH) established a dynamic, cutting-edge intramural program within the then-named National Center for Human Genome Research to serve as the focal point for genetics and genomics research at NIH and worldwide. It was envisioned that this program would develop novel genomic expertise, technologies, and approaches that other research institutions, including other NIH institutes, could then use for studying the various hereditary disorders afflicting humankind.
Today, the NHGRI Division of Intramural Research is one of the premier research programs working to unravel the genetic basis of human disease. In its short existence, the NHGRI Intramural Program has made many seminal contributions to the fields of genetics and genomics. Highlights of NHGRI investigators' accomplishments in recent years include the:
- Identification of the genes responsible for numerous human genetic diseases
- Development of new paradigms for mapping, sequencing, and interpreting the human and other vertebrate genomes
- Development and application of DNA microarray technologies for large-scale analyses of gene expression
- Creation of innovative computational tools for analyzing large quantities of genomic data
- Generation of animal models critical to the study of human inherited disorders
- Design of novel approaches for diagnosing and treating genetic diseases
NHGRI investigators, along with their collaborators at other NIH Institutes and various research institutions worldwide, have embarked on a number of high-risk efforts to unearth clues about the complex genetic pathways involved in human diseases. These efforts have used genomic sequence data from humans and other species to pinpoint hundreds of potential disease genes, including those implicated in cancer, diabetes, premature aging, hereditary deafness, various neurological, developmental, metabolic, and immunological disorders, and others. These studies have brought together NHGRI basic scientists and clinicians in collaborations aimed at developing better approaches for detecting, diagnosing, and managing these often-debilitating genetic disorders.
Organization and Structure
The NHGRI Division of Intramural Research plans and conducts a broad program of laboratory and clinical research on the main NIH campus in Bethesda, Maryland as well as at other sites, including the Bayview campus in Baltimore, Maryland and the Twinbrook complex in Rockville, Maryland. The Division is led by the Scientific Director, with input from its Board of Scientific Counselors - a group that provides expert external oversight for all research and training ongoing in the NHGRI Division of Intramural Research. Clinical research is overseen by the Clinical Director, who provides guidance and support for all NHGRI investigators involved in patient-based research.
The NHGRI Division of Intramural Research consists of nine branches, each organized around a specific area of scientific inquiry.
The nine branches are the:
- Cancer Genetics and Comparative Genomics Branch
- Computational and Statistical Genomics Branch
- Genetic Disease Research Branch
- Genetics and Molecular Biology Branch
- Metabolic, Cardiovascular and Inflammatory Disease Branch
- Medical Genetics Branch
- Medical Genomics and Metabolic Genetics Branch
- Social and Behavioral Research Branch
- Translational and Functional Genomics Branch
Each of the more than 50 NHGRI investigators are assigned to one of these branches - although these boundaries are artificial in many ways, since there are significant interactions among investigators and trainees in different branches, as well as considerable overlap in their respective areas of research. NHGRI investigators have appointments similar to those at most academic research departments. About half are Senior Investigators; these individuals have tenured positions at NIH. Individuals currently in the tenure-track (but not yet tenured) are called Investigators. All Senior Investigators and Investigators lead sections, which are individual laboratories within the branches. Associate Investigators are akin to research and clinical-track faculty at universities, serving a variety of critical roles within NHGRI (but are not part of the NIH tenure system). Some Associate Investigators head units, which are their research laboratories. Finally, there are Adjunct Investigators, individuals with significant scientific interactions with NHGRI but whose primary appointment resides in another NIH institute. The NHGRI Division of Intramural Research also is supported by a number of other scientific and administrative entities, including a series of cores, centers, and offices.
Together, all of the elements of the Division of Intramural Research share a common aim - to deliver on the promise of genetics and genomics by connecting the base pairs of the Human Genome Project to the bedside of those afflicted with a genetic disease.
Last Updated: May 19, 2014