gene transfer

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. See also cell, mRNA, mutation, protein, vector

Incorporation of new DNA into and organism's cells, usually by a vector such as a modified virus. Used in gene therapy. See also: mutation, gene therapy, vector

The insertion of genetic material into a cell.

See: transformation.