Environmental enrichment is an important part of caring for research animals. Research animals are provided with several types of enrichment to stimulate species-typical behaviors. These juvenile rhesus macaques are enjoying mini marshmallow treats. Interactions with their caregiver give them social and intellectual stimulation, while strengthening their bonds with…
Nanoparticles carrying two drugs can cross the blood-brain barrier and shrink glioblastoma tumors.
Adult tissues retain — and can recover — a memory of their early development, which might be a game-changer for cancer and regenerative medicine
Rhesus macaque monkeys, owing to their anatomical and physiological likeness to humans, have been instrumental in developing life-saving vaccines and treatments like those for polio, smallpox, rabies, and HIV/AIDS. They've also contributed to behavioral discoveries, showing promise in neural mechanism studies.
Xenopus frogs, pivotal in vertebrate embryology, cell biology, genomics, and disease research, aid in understanding embryonic development, environmental adaptation, and the causes of diseases and birth defects.
Chinchillas serve as vital models for auditory system research due to their physiological similarities to humans, aiding advancements in acoustic studies and offering insights into middle ear infections and other areas like respiratory infections and ototoxicity.
Minipigs needed for research are fed on the floor so that they can root and forage for their feed using their snout. They are also offered many different types of toys to help provide tactile enrichment as they enjoy sniffing, touching and manipulating objects with their snouts. And,…
Good enrichment isn't limited to toys. Platforms, climbing structures and other features can make an environment more interesting and give dogs opportunities to move, investigate and interact with their surroundings. Enrichment programs use a variety of activities and items to support dogs' behavioral needs and encourage species-typical behaviors.
Exercise is an important part of maintaining a dog's physical and behavioral health. Dogs in research are provided opportunities for exercise appropriate for their individual needs. Time in larger spaces can also provide opportunities for exploration, play and social interaction - all important components of a comprehensive animal…
Play is more than just fun for dogs—it provides opportunities for exercise, exploration and social interaction. Enrichment programs for dogs in research can include toys, play structures, time with other dogs and positive interactions with caregivers. Providing different types of enrichment helps give dogs opportunities to express normal…
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