Genetics and ethics Gene therapy is an amazing medical breakthrough that could mean the end to a host of life-threatening genetic diseases. The process involves replacing faulty or missing genes with healthy genes in the cells.
Genes produce proteins that help the cells work properly.
Heritage researchers are keeping pace with the breakthroughs in gene therapy and receiving worldwide attention for discoveries in diabetes and asthma research. Dr. Laura Shanner is working in the forefront of reproductive ethics. She examines the ethical and social implications of multiple births, embryo donation, pregnancy intervention, and proposed federal legislation to regulate reproductive and genetic technologies. Dr. Linda Reha-Krantz's efforts in the lab have provided a better understanding of the replication mechanisms of DNA, the blueprint of life. Her research has led to a major improvement in the ability to determine DNA sequences.