Cystic Fibrosis Module
Cystic Fibrosis is one of the most common childhood, inherited diseases resulting in a shortened life span and a range of debilitating symptoms—including chronic lung infections, and eventual lung failure. An estimated 1 in 22 people of European decent carry a mutated copy of this gene in their genome. The cystic fibrosis module explores this disease from a genetic perspective. Students will learn a real-world example of problems that can occur when DNA is mutated, as well as how the discovery of the mutated gene means hope for those suffering with this disease. Students will also learn how the researchers, doctors, and genetic counselors have discovered the gene, treated patients, and have helped people assess their risk of passing the disease on to their children. This module includes a genetic testing simulation activity, where students determine if an individual carries the mutated gene—hopefully leading to discussions about ethical issues involved with genetic testing.