Picture from Encarta

Correcting Genetic Diseases

Correcting Genetic Diseases
Gene therapy may someday be able to cure hereditary diseases, such as hemophilia and cystic fibrosis, which are caused by missing or defective genes. In one type of gene therapy, genetically engineered viruses are used to insert new, functioning genes into the cells of people who are unable to produce certain hormones or proteins necessary for the body to function normally.
© Microsoft Corporation. All Rights Reserved.
Appears in these articles:
Gene Therapy; Genetics; Genetic Counseling; Medical Ethics; Evolution; Science; Genetic Engineering; Medicine; Genetic Disorders
* Exclusively for MSN Encarta Premium Subscribers. Join Now
Advertisement

Englishtown: Learn English online
Encarta RSS Feeds
© 2008 Microsoft