Home / Animal Groups / Primates Animal Group: Primates Nonhuman primates have a rich history of contributing to significant medical advances such as the polio vaccine, organ transplantation, blood transfusions, and surgical procedures to treat debilitating neurological symptoms like tremors and stiffness. Nonhuman primates are currently vital to…
Dogs play an important role in developing new medicines for heart conditions. In these studies, they wear special jackets that hold small telemetry devices to continuously track heart rate, blood pressure, and ECG activity. This real-time monitoring helps scientists understand how a new heart drug affects the cardiovascular…
Zebrafish, sharing 70% of human genetics and having externally fertilized transparent embryos, serve as invaluable models for studying gene function and genetic diseases like Duchenne muscular dystrophy, aiding in drug development.
Animal Groups Scroll down to learn more about each amazing group of animals! Rodents Rodents, like mice and rats, are popular models for biomedical research due to their anatomical, physiological and genetic similarities to humans. Some advantages for using rodents include ease of maintenance, their small size, and…
Embryonic development takes place rapidly. It is also a key area of study during drug safety testing. This photo shows thirty-day-old zebrafish embryos. Because they are transparent, researchers can easily monitor the development of the embryo from fertilization to when it hatches as larval fish. The embryo in…
Love, Care, Progress: Research Involving Dogs is the inaugural video in the Love, Care, Progress series, focused on the important role of canines in health research which benefits humans and dogs alike. Research professionals, including a trainer, scientist, animal behaviorist, surgical manager, and veterinarian talk about caring for…
A rhesus macaque mom climbs into a hammock with her infant at the Wisconsin National Primate Research Center. Females reach puberty at around age three, while males are sexually mature by age four. Gestation is five and a half months, with one infant born at a time and often a…
Home / Animal Groups / Dogs & Cats Animal Group: Dogs & Cats Although dogs and cats represent less than 0.5% of all animals needed in research, they remain crucial to studies to alleviate serious conditions that affect both people and animals. Research with dogs has resulted in…
These are common marmosets in the lobby of the Wisconsin National Primate Research Center. Dried fruit, grapes, peanuts and other "pocket treats" are provided by their caretakers. This helps provide enrichment and also facilitates the ability to do health checks and other routine care procedures.
Rhesus monkeys getting treats from their caregiver at the Wisconsin National Primate Research Center. Healthy treats can include peanuts, grapes, apple slices, etc. Positive reinforcement is used to train the monkeys to move to transport boxes. These boxes safely carry monkeys to procedure rooms for blood draws, ultrasounds, TB…
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