A little more info on that: https://www.criver.com/eureka/evolving-mouse-model-cancer-research https://www.criver.com/eureka/evolving-mouse-model-cancer-re...

A little more info on that: https://www.criver.com/eureka/evolving-mouse-model-cancer-research https://www.criver.com/eureka/evolving-mouse-model-cancer-re... You might have to search for "transgenic" or other specific terminology to locate what model they used in the study, but they're assuredly not field mice or something you'd find in a pet store. Here's a sample of a catalog: https://emodels.criver.com/search?term=*&species=Mouse https://emodels.criver.com/search?term=*&species=Mouse