Publications

Blood microsampling in cynomolgus monkey and evaluation of plasma PK parameters in comparison to conventional sampling

Microsampling, a reduced volume sampling method, has successfully gained attention at the International Conference on Harmonization (ICH) level and established benefits support its use in Toxicokinetic (TK) studies. These improved sampling techniques are less invasive and in large animal species...

Year Published: 2023Topics: Biological Sampling & Physiological MeasurementAnimal Type: Macaque, Nonhuman Primate

Citation: Bertani, S., Donadi, A., Franchi, J. et al. 2023. Blood microsampling in cynomolgus monkey and evaluation of plasma PK parameters in comparison to conventional sampling. Journal of Pharmacological and Toxicological Methods 123, 107298.

Using anticipatory behavior as preference test in the bottlenose dolphin (Tursiops truncatus)

The preference tests have made a great contribution to promoting animal welfare. However, they are not always easily applicable and have some criticalities. Recently the anticipatory behavior has been used to detect the animals' preference. In this study, we attempted...

Year Published: 2023Topics: Behavioral & Cognitive Testing, Welfare AssessmentAnimal Type: Marine Mammal

Citation: Bigiani, S., Pilenga, C. 2023. Using anticipatory behavior as preference test in the bottlenose dolphin (Tursiops truncatus). Journal of Applied Animal Welfare Science 26(2), 247–255.

A fast technique to induce and measure anticipatory behavior in bottlenose dolphins (Tursiops truncatus)

Anticipatory behavior describes the actions taken to prepare for an upcoming event. It is considered a promising tool for welfare assessment, but it is not fully applied in zoos and other facilities. This is probably due to the need to...

Year Published: 2024Topics: Behavioral & Cognitive Testing, Welfare AssessmentAnimal Type: Marine Mammal

Citation: Bigiani, S., Pilenga, C. 2024. A fast technique to induce and measure anticipatory behavior in bottlenose dolphins (Tursiops truncatus). Journal of Applied Animal Welfare Science 27(1), 137–149.

Preference of dogs towards feeding toys made of natural rubber, and their potential to improve canine behaviour: A study based on owners’ observations

Improper feeding methods can be linked to canine behaviour problems, as the conventional bowl-feeding approach fail to mimic natural behaviour and is associated with obesity. Feeding toys can potentially contribute to the enhancement of dog behaviour by mimicking natural hunting...

Year Published: 2024Topics: Environmental EnrichmentAnimal Type: Dog

Citation: Boonhoh, W., Saramolee, P., Sriphavatsarakom, P. et al. 2024. Preference of dogs towards feeding toys made of natural rubber, and their potential to improve canine behaviour: A study based on owners' observations. Applied Animal Behaviour Science 270, 106142.

Effects of extended-release buprenorphine on mouse models of influenza

Mice are widely used as small animal models for influenza infection and immunization studies because of their susceptibility to many strains of influenza, obvious clinical signs of infection, and ease of handling. Analgesia is rarely used in such studies even...

Year Published: 2023Topics: Analgesia, Disease/Experimental ModelAnimal Type: Mouse, Rodent

Citation: Brake, M. E., Russ, B. P., Gansebom, S. et al. 2023. Effects of extended-release buprenorphine on mouse models of influenza. Comparative Medicine 73(6), 466–473.

The anaesthetic effects of ketamine/xylazine/midazolam in C57Bl/6JRj mice

We wished to improve the efficacy and safety of ketamine/xylazine anaesthesia in C57Bl/6JRj mice and achieve a surgical anaesthesia lasting 20-30 minutes, aiming at fewer anaesthesia related deaths and using the subcutaneous injection route to inflict less stress and pain...

Year Published: 2023Topics: Anesthesia & SedationAnimal Type: Mouse, Rodent

Citation: Buhr, P., Kolstrup, S., Nikolajsen, L.-L. et al. 2023. The anaesthetic effects of ketamine/xylazine/midazolam in C57Bl/6JRj mice. Scandinavian Journal of Laboratory Animal Science 49, 21–27.

Lifting laboratory rats: A survey of methods, handlers’ reasons and concerns, and rat behavioural responses

Lifting mice by the tail is of animal welfare and scientific concern, but rat lifting methods are little researched, potentially differing from mice. Using an online questionnaire we explored different methods for lifting laboratory rats, alongside handlers' reasons and concerns,...

Year Published: 2023Topics: HandlingAnimal Type: Rat, Rodent

Citation: Burn, C. C., Camacho, T., Hockenhull, J. 2023. Lifting laboratory rats: A survey of methods, handlers' reasons and concerns, and rat behavioural responses. Applied Animal Behaviour Science 268, 106077.

Which form of environmental enrichment is most effective in rodent models of autism?

Environmental enrichment (EE) is known to produce experience-dependent changes in the brains and behaviors of rodents, and it has therefore been widely used to study neurodevelopmental disorders, including autism. Current studies show significant protocol variation, such as the presence of...

Year Published: 2023Topics: Disease/Experimental Model, Environmental EnrichmentAnimal Type: Mouse, Rat, Rodent

Citation: Caires, C. R. S., Bossolani-Martins, A. L. 2023. Which form of environmental enrichment is most effective in rodent models of autism? Behavioural Processes 211, 104915.

Effects of litter size and caging on physical and mental development in rats

As a multidisciplinary field, laboratory animal science promotes or accelerates the emergence of innovative ideas and products. As research has increased, so has the demand for laboratory animals with reliable, standardized characteristics. Thus, the breeding, reproduction, and welfare of laboratory...

Year Published: 2023Topics: Rearing & Weaning, Stocking DensityAnimal Type: Rat, Rodent

Citation: Calisir, M., Yilmaz, O., Kolatan, H. E. et al. 2023. Effects of litter size and caging on physical and mental development in rats. Physiology & Behavior 267, 114200.

Evaluation of disinfection methods for artificial plants in zebrafish (Danio rerio) recirculating water systems

The use of artificial plants as environmental enrichment for zebrafish (Danio rerio) in biomedical research facilities has been shown to provide benefits in animal welfare and care. Despite the benefits of artificial plants to zebrafish welfare, some research facilities are...

Year Published: 2023Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Camson, C. T., Palillo, J. A., Fehrenbach, L. A. et al. 2023. Evaluation of disinfection methods for artificial plants in zebrafish (Danio rerio) recirculating water systems. JAALAS 62(6), 512–517.