Retroviral vectors

Retroviral vectors are tools used in genetics and medicine to deliver specific genes into cells. They are derived from retroviruses, which are a type of virus that can insert their genetic material into the DNA of host cells. Scientists modify these retroviruses so they cannot cause disease but can effectively transport desirable genes into target cells. This technique is often used in gene therapy to treat genetic disorders and in research to study gene function. By using retroviral vectors, scientists can potentially repair or replace faulty genes in patients, offering new avenues for treatment.