Baboon

Baboons, closely resembling humans in physiology, serve as vital models in various research areas such as neonatal lung disease, atherosclerosis, pregnancy, nutrition, liver disease, brain imaging, epilepsy, and xenotransplantation.

Cat

Cats are crucial in neuroscience, ophthalmology, retrovirus, and inherited disease research. They uniquely replicate Alzheimer's pathology, aiding veterinary and human medical advancements in various diseases.

Dog

Dogs, while less commonly used in research, play a vital role in cancer and spinal cord injuries due to similarities with humans. They are also crucial in drug safety studies, benefiting both human and canine health.