NHGRI

Return to
main
glossary

Guide to the
audio glossary


Glossary of Genetic Terms

 
 [-- gene transfer --]

 
defined: Insertion of unrelated DNA into the cells of an organism. There are many different reasons for gene transfer: for example, attempting to treat disease by supplying patients with therapeutic genes. There are also many possible ways to transfer genes. Most involve the use of a vector, such as a specially modified virus that can take the gene along when it enters the cell.

explained: Listen to a detailed explanation.

Dr. Donald Orlic, of the National Human Genome Research Institute's Genetics and Molecular Biology Branch, defines gene transfer.

related
terms:
  cell, deoxyribonucleic acid (DNA), DNA replication, mRNA, mutation, protein, vector

  Find a Term