Method of identifying compounds using a transgenic pig model of cystic fibrosis
View Patent ↗The present invention provides transgenic, large non-human animal models of diseases and conditions, as well as methods of using such animal models in the identification and characterization of therapies for the diseases and conditions.
1. A method of identifying a therapeutic agent that can be used in the treatment of cystic fibrosis, the method comprising administering a candidate therapeutic agent to a transgenic pig whose genome has a homozygous disruption in a cystic fibrosis membrane transporter (CFTR) gene, wherein the pig has a symptom of cystic fibrosis, and monitoring the pig for a symptom of cystic fibrosis, wherein detection of improvement in a symptom of cystic fibrosis indicates the identification of a compound that can be used in the treatment of cystic fibrosis.
2. The method of claim 1 , wherein the symptom of cystic fibrosis is monitored in the lung, pancreas, intestine, liver, or kidney of the pig.