What animal is currently used in xenographic research, and why?
Pigs are currently used in xenographic research.
Pigs are used in xenographic research because they share many physiological similarities with humans, making them suitable animal models for studying various diseases and medical conditions. Their anatomy, size, and ability to be genetically manipulated make them a valuable resource for researching organ transplantation, regenerative medicine, and other areas of medical research. Additionally, pigs have a relatively short reproductive cycle, allowing for faster generation of genetically modified models for research purposes.