Explore college AP credit policies to see how colleges and universities handle AP Exam scores. Taking challenging AP courses can help you get into college. Once youâre in college, the skills that you developed in your AP courses â critical thinking, time management, study skills, etc. â will serve you well in college classes. AP can also help you save on college costs through AP credit, expanded scholarship opportunities and a greater likelihood of graduating on time.
Lung transplant is an option for a few people who have severe lung problems that are caused by cystic fibrosis. The procedure removes the diseased lungs and replaces them with healthy lungs from a recently deceased donor.hat To Think About. 1  Lung transplant surgery does not prevent or improve any problems that cystic fibrosis may be causing in other parts of your body. 2  Having a lung transplant is still a limited option in the United States and is usually available only in certain major medical centers.
Gene therapy for cystic fibrosis began in 1990, when scientists successfully corrected faulty cystic fibrosis transmembrane conductance regulator (CFTR) genes.They did this by adding normal copies of the gene to laboratory cell cultures.In 1993, the first experimental CF gene therapy treatment was given to a patient with cystic fibrosis.Researchers modified a common cold virus to act as a delivery vehicle by carrying normal genes to the CFTR cells in the airways of the lung.lthough the first gene therapy experiments have involved lung cells, scientists hope that these technologies will be adapted to treat other organs affected by cystic fibrosis.