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Fact Sheets
Genetics refers to the study of genes and their roles in inheritance. Genomics refers to the study of all of a person's genes (the genome).
… … Understanding more about diseases caused by a single gene (using genetics) and complex diseases caused by multiple … of pharmacogenetics is to create an individualized drug therapy that allows for the best choice and dose of drugs. … and will be clones of the common ancestor bacterial cell. Gene cloning involves manipulations to make multiple …
Policy Issues
Scientific institutions are developing recommendations to support the responsible use of human gene-editing research.
… genome-editing research. … In light of recent advances in gene-editing research and technologies, the National … decision making for the responsible use of human gene-editing research. This initiative examined the clinical, … of gene editing, germline modifications, somatic cell therapy, societal implications, international perspectives, …
Staff
Dr. Randy Chandler is an associate investigator in the Organic Acid Research Section of the Metabolic Medicine Branch in NHGRI.
… research focused on adeno-associated virus (AAV) gene therapy for the treatment of hemophilia A, a genetically … Dr. Chandler’s research has focused on the efficacy of gene therapy as a treatment for rare genetic disorders, such …
Policy Issues
Most ethical discussions about genome editing center on human germline editing because changes are passed down to future generations.
… attempted at this time, but that studies that would make  gene therapy  safe and effective should continue. 1 , 2  Most … in December 2015 with the  International Summit on Human Gene Editing  in Washington, DC. For more information on this …
Policy Issues
Genome editing is currently being applied to research on cancer, mental health, rare diseases, and many other disease areas.
… targets. Although excitement about the potential for gene therapy has grown tremendously since the discovery of CRISPR, … physicians might eventually be able to prescribe targeted gene therapy to make corrections to patient genomes and …
Fact Sheets
A transcriptome is a collection of all the gene readouts present in a cell.
… A transcriptome is a collection of all the gene readouts present in a cell. … The human genome is made … words, copied - into RNA ( ribonucleic acid ) . These gene readouts are called transcripts, and a transcriptome is a collection of all the gene readouts present in a cell. There are various kinds of …
Fact Sheets
Genetic mapping offers evidence that a disease transmitted from parent to child is linked to one or more genes and clues about where a gene lies on a chromosome.
… and provides clues about which chromosome contains the gene and precisely where the gene lies on that chromosome. … Among the main goals of the … also provides clues about which chromosome contains the gene and precisely where the gene lies on that chromosome. …
Policy Issues
Genome editing is a method that lets scientists change the DNA of many organisms, including plants, bacteria, and animals.
… about 85 percent of their genes! By changing a single gene or multiple genes in a mouse, scientists can observe how … genomic basis of deafness.   … Scientists are developing  gene therapies  - treatments involving genome editing - to … are two different categories of gene therapies: germline therapy and somatic therapy. Germline therapies change DNA in …
Policy Issues
Scientists have edited genomes for many years, but CRISPR technology has improved the speed, cost, accuracy, and efficiency of genome editing ​
… will aid the development of new treatments, including  gene therapy . … Scientists have had the knowledge and ability to … fraction of time and price. … [1] Capecchi, M. R. (2005). Gene targeting in mice: functional analysis of the mammalian …
Policy Issues
Patients with genetic disorders and members of the public have diverse about germline genome editing.
… a  survey  to understand the public's feelings about gene editing for newborns that would give them a reduced risk … Though they found some enthusiasm among the public about gene editing, they also found that about two-thirds of U.S. … … Germline Genome Editing, Gene Editing, DNA Editing, Gene Therapy, Genetic Disorder, Genetic Disease, CRISPR-Cas9, …