Publications

Evaluation of different methods of environmental enrichment to control anxiety in dogs undergoing hemilaminectomy after acute intervertebral disc extrusion: A randomized double-blinded study

The goal of this randomized, double-blinded, placebo-controlled study was to evaluate the effect of environmental enrichment (EE) on post-operative pain and anxiety in dogs following hemilaminectomy for acute intervertebral disc extrusion (IVDE).MethodsTwenty healthy client-owned dogs undergoing a hemilaminectomy for IVDE...

Year Published: 2023Topics: Environmental Enrichment, Surgery & Post-OpAnimal Type: Dog

Citation: Pennington, E., Springer, C., Albright, J. et al. 2023. Evaluation of different methods of environmental enrichment to control anxiety in dogs undergoing hemilaminectomy after acute intervertebral disc extrusion: A randomized double-blinded study. Frontiers in Veterinary Science 10, 1124982.

Energy assessment from broiler chicks’ vocalization might help improve welfare and production

Vocalization seems to be a viable source of signal for assessing broiler welfare. However, it may require an understanding of the birds' signals, both quantitatively and qualitatively. The delivery of calls with a specific set of acoustic features must be...

Year Published: 2023Topics: VocalizationAnimal Type: Bird, Chicken

Citation: Pereira, E., Nääs, I. de A., Ivale, A. H. et al. 2023. Energy assessment from broiler chicks' vocalization might help improve welfare and production. Animals 13(1), 15.

Are currently selected laboratory animals useful in the research of how female hormones influence orthodontic biomechanics?

Animal testing was and remains the only method of introducing a certain treatment and medical procedure on humans. On the other hand, animals have their rights resulting from applicable legal acts, including Directive 2010/63/EU and, indirectly, the World Medical Association...

Year Published: 2023Topics: Disease/Experimental Model, Regulations & Ethical ReviewAnimal Type: All/General, Cat, Rabbit, Rat, Rodent

Citation: Peruga, M., Kawala, B., Sarul, M. et al. 2023. Are currently selected laboratory animals useful in the research of how female hormones influence orthodontic biomechanics? Animals 13(4), 629.

A quantitative assessment of trainers-dolphins’ interactions in the absence of food reward

All the studies that have considered the motivation of the dolphins to interact with their trainers as a possible welfare indicator have been carried out in facilities where the trainer-dolphin interactions (TDIs) sessions were reinforced with food. Therefore, in these...

Year Published: 2023Topics: Animal Training, Environmental Enrichment, Human-Animal InteractionAnimal Type: Marine Mammal

Citation: Platto, S., Serres, A. 2023. A quantitative assessment of trainers-dolphins' interactions in the absence of food reward. Animals 13(10), 1651.

Changes in management, welfare, emotional satate, and human-related docility in stallions

Despite an increase in awareness of their essential needs, many stallions continue to be kept in conditions limiting their social interactions and movement. To supplement the studies which highlight the effects of these practices on selected aspects of equine mental...

Year Published: 2022Topics: Emotion, Pain, & Sentience, Housing, Social Housing & CompanionshipAnimal Type: Equine

Citation: Popescu, S., Lazar, E. A., Borda, C. et al. 2022. Changes in management, welfare, emotional satate, and human-related docility in stallions. Animals 12(21), 2981.

Exploiting animal personality to reduce chronic stress in captive fish populations

Chronic stress is a major source of welfare problems in many captive populations, including fishes. While we have long known that chronic stress effects arise from maladaptive expression of acute stress response pathways, predicting where and when problems will arise...

Year Published: 2022Topics: PersonalityAnimal Type: Fish, Other Fish, Salmon, Tilapia, Trout, Zebrafish

Citation: Prentice, P. M., Houslay, T. M., Wilson, A. J. 2022. Exploiting animal personality to reduce chronic stress in captive fish populations. Frontiers in Veterinary Science 9, 1046205.

The power of a touch: Regular touchscreen training but not its termination affects hormones and behavior in mice

Touchscreen-based procedures are increasingly used in experimental animal research. They not only represent a promising approach for translational research, but have also been highlighted as a powerful tool to reduce potential experimenter effects in animal studies. However, to prepare the...

Year Published: 2023Topics: Animal Training, Behavioral & Cognitive Testing, Environmental EnrichmentAnimal Type: Mouse, Rodent

Citation: Quante, S. M., Siewert, V., Palme, R. et al. 2023. The power of a touch: Regular touchscreen training but not its termination affects hormones and behavior in mice. Frontiers in Behavioral Neuroscience 17, 1112780.

Buprenorphine in rats: Potent analgesic or trigger for fatal side effects?

With ongoing animal welfare efforts, multimodal analgesia is often recommended to implement in study protocols. Buprenorphine with very potent analgesic effect is a standard opioid for the use in this context in rats. In this study, two rat strains (LEW/NHanZtm,...

Year Published: 2022Topics: Analgesia, Surgery & Post-OpAnimal Type: Rat, Rodent

Citation: Reifenrath, J., Heider, M., Kempfert, M. et al. 2022. Buprenorphine in rats: Potent analgesic or trigger for fatal side effects? Acta Veterinaria Scandinavica 64(1), 37.

Odor exploration behavior of the domestic pig (Sus scrofa) as indicator of enriching properties of odors

Although the sense of smell in pigs is widely recognized as being highly developed, surprisingly little is known about their sensory ability. This study aimed to (a) identify which non-social odors pigs were able to detect and distinguish between, (b)...

Year Published: 2023Topics: Environmental EnrichmentAnimal Type: Pig

Citation: Rørvang, M. V., Schild, S.-L. A., Stenfelt, J. et al. 2023. Odor exploration behavior of the domestic pig (Sus scrofa) as indicator of enriching properties of odors. Frontiers in Behavioral Neuroscience 17, 1173298.

Horse welfare: A joint assessment of four categories of behavioural indicators using the AWIN protocol, scan sampling and surveys

Domesticated horses (Equus caballus) can be exposed to a compromised welfare state and detecting a deterioration in welfare is essential to modify the animals' living conditions appropriately. This study focused on four categories of behavioural indicators, as markers of poor...

Year Published: 2022Topics: Abnormal/Problematic Behavior, Welfare AssessmentAnimal Type: Equine

Citation: Ruet, A., Arnould, C., Lemarchand, J. et al. 2022. Horse welfare: A joint assessment of four categories of behavioural indicators using the AWIN protocol, scan sampling and surveys. Animal Welfare 31(4), 455–466.