Animal Training

Medical training in dairy heifers – A pilot study

Training is used in various species to reduce fear responses, ease handling, and improve welfare. This pilot study aimed to (1) design a positive reinforcement training program for dairy heifers, (2) monitor their learning performances and short-term memorization, (3) assess...

Year Published: 2025Topics: Animal TrainingAnimal Type: Cattle

Citation: de Boyer des Roches, A., Dumoulin, E., Roux, E. et al. 2025. Medical training in dairy heifers – A pilot study. Applied Animal Behaviour Science 286, 106624.

A single-dose pharmacokinetic study of metronidazole administered to Gottingen minipigs (Sus scrofa) by oral gavage or voluntary oral dosing

Oral gavage (OG) dosing can be stressful to pigs and is associated with the risk of complications. To evaluate a potential refinement, we compared the pharmacokinetics of a drug with a known aversive taste (metronidazole) administered orally to 6 Gottingen...

Year Published: 2025Topics: Animal Training, Drug/Substance AdministrationAnimal Type: Pig

Citation: Cooper, D. M., Rainey, A., Rosenfeld, C. et al. 2025. A single-dose pharmacokinetic study of metronidazole administered to Gottingen minipigs (Sus scrofa) by oral gavage or voluntary oral dosing. Journal of the American Association for Laboratory Animal Science 64(3), 514–519.

Blood sampling in Göttingen minipigs—a case study of two standard methods and clicker training as a restraint-free alternative (2025)

Blood sampling often requires restraint that negatively affects animal welfare. This case study evaluated three methods for jugular vein blood sampling (V-bench, sling, and clicker training) with the overall aim of assessing the negative impact on animal welfare and providing...

Year Published: 2025Topics: Animal Training, Biological Sampling & Physiological Measurement, RestraintAnimal Type: Pig

Citation: Schiøler, K., Jensen, M. L., Sørensen, D. B. 2025. Blood sampling in Göttingen minipigs—a case study of two standard methods and clicker training as a restraint-free alternative. Animals 15(3), 407.

A positive-reinforcement training regimen for refined sample collection in laboratory pigs (2025)

Positive-reinforcement training of laboratory pigs can reduce the reliance on forced manual restraint and anaesthesia for sample collection, reducing stress and physiological disruption. Training regimens for laboratory pigs typically rely on specialised equipment for restraint, such as Panepinto slings, with...

Year Published: 2025Topics: Animal Training, Biological Sampling & Physiological Measurement, RestraintAnimal Type: Pig

Citation: Layton, R., Beggs, D., Fisher, A. et al. 2025. A positive-reinforcement training regimen for refined sample collection in laboratory pigs. Animals 15(4), 471.

Home-cage training for non-human primates: an opportunity to reduce stress and study natural behavior in neurophysiology experiments (2025)

Research involving non-human primates remains a cornerstone in fields such as biomedical research and systems neuroscience. However, the daily routines of laboratory work can induce stress in these animals, potentially compromising their well-being and the reliability of experimental outcomes. To...

Year Published: 2025Topics: Animal TrainingAnimal Type: Baboon, Capuchin, Chimpanzee, Gibbon, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Ceccarelli, F., Londei, F., Arena, G. et al. 2025. Home-Cage Training for Non-Human Primates: An Opportunity to Reduce Stress and Study Natural Behavior in Neurophysiology Experiments. Animals 15(9), 1340.

The 3Hs Initiative—Housing, handling, and habituation

We have looked at our housing, handling and habituation approaches to identify areas to make improvements. This is critical for our resaerch outputs and has the benefit of reducing the cumulative suffering the animals experience by reducing stress and negative...

Year Published: 2024Topics: Animal Training, Drug/Substance Administration, Handling, Housing, RestraintAnimal Type: Mouse, Rat, Rodent

Citation: Bartlett, J., Hinchcliffe, J., Jackson, M. et al. 2024. The 3Hs Initiative—Housing, handling, and habituation. Animal Technology and Welfare 23(2), 91–99.

Positive reinforcement-based magnet training permits social housing in catheterized squirrel monkeys

Background: Non-human primates play a critical role in neuroscience research. Though they are social animals, laboratory study requirements can sometimes require single housing and thereby prevent social housing. New Method: To eliminate single housing and promote well-being within our squirrel...

Year Published: 2025Topics: Animal TrainingAnimal Type: Nonhuman Primate, Squirrel Monkey

Citation: Johansen, A. N., Figueroa-Monsanto, H. L., Hecker, J. C. et al. 2025. Positive reinforcement-based magnet training permits social housing in catheterized squirrel monkeys. Journal of Neuroscience Methods 413, 110313.

Comparison of sucrose and maltose as reinforcers in an operant choice paradigm

Two experiments compared the reinforcing effects of sucrose and maltose across a range of concentrations. The results were interpreted using the Multiplicative Hyperbolic Model of reinforcer value (MHM). In Experiment 1, rats were exposed to a discrete-trials schedule in which...

Year Published: 2024Topics: Animal TrainingAnimal Type: Rat, Rodent

Citation: Bradshaw, C. M. 2024. Comparison of sucrose and maltose as reinforcers in an operant choice paradigm. Behavioural Processes 220, 105075.

Behavioral training in first-generation long-tailed macaques (Macaca fascicularis) for improved husbandry and veterinary procedures

Owing to their similarities to humans in various aspects, non-human primates (NHPs) serve as valuable translational models that has greatly contributed to scientific advancements. However, working with untrained NHPs can cause stress and increase the risk of injuries to both...

Year Published: 2024Topics: Animal TrainingAnimal Type: Macaque, Nonhuman Primate

Citation: Suriya-Arunroj, L., Chimngam, M., Chamnongpakdee, C. et al. 2024. Behavioral training in first-generation long-tailed macaques (Macaca fascicularis) for improved husbandry and veterinary procedures. Animals 14(16), 2369.

The least inhibitive, functionally effective (LIFE) model: A new framework for ethical animal training practices

The ethics of animal training procedures have seen dramatic changes in the last few decades, with a movement toward reward-based training methods. These reward-based training practices have also been directly impacted by the behavioral and animal welfare sciences, including their...

Year Published: 2024Topics: Animal TrainingAnimal Type: All/General

Citation: Fernandez, E. J. 2024. The least inhibitive, functionally effective (LIFE) model: A new framework for ethical animal training practices. Journal of Veterinary Behavior 71, 63–68.