Flies, fish and mice are being developed into “cancer avatars” that carry the unique traits of a person’s cancer and help doctors choose which drugs to use
Source:
https://www.newscientist.com/article/2204384-specially-created-animal-cancer-avatars-could-personalise-treatments/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home