GENETICALLY MODIFIED T CELL RECEPTOR MICE.

摘要

The invention provides a genetically modified non-human animal that comprises in its genome unrearranged T cell receptor variable gene loci, as well as non-human embryos, cells, and tissues comprising the same. Also provided are constructs for making said genetically mod- ified non-human animal and methods of making the same. Various methods of using the genetically modified non-human animal are also provided.