Pig

Performance and welfare of sows exposed to auditory environmental enrichment in mixed or collective housing systems

The research aimed to assess the effects of auditory environmental enrichment on sows in mixed housing (caged until 35 days after insemination and then collective pens) or collective housing (caged until 72 h after insemination and then collective pens). Reproductive...

Year Published: 2023Topics: Environmental Enrichment, Reproduction, Social Housing & CompanionshipAnimal Type: Pig

Citation: Palermo Mendes, J., Ribeiro Caldara, F., de Castro Burbarelli, M. F. et al. 2023. Performance and welfare of sows exposed to auditory environmental enrichment in mixed or collective housing systems. Animals 13(7), 1226.

A multi-suckling system combined with an enriched housing environment during the growing period promotes resilience to various challenges in pigs

Little is known about the impact of social and environmental enrichment on improving livestock resilience, i.e. the ability to quickly recover from perturbations. We evaluated the effect of an alternative housing system (AHS) on resilience of pigs, as compared to...

Year Published: 2022Topics: Environmental Enrichment, Rearing & WeaningAnimal Type: Pig

Citation: Parois, S. P., Van Der Zande, L. E., Knol, E. F. et al. 2022. A multi-suckling system combined with an enriched housing environment during the growing period promotes resilience to various challenges in pigs. Scientific Reports 12(1), 6804.

Comparison of the neuromuscular effects of two infusion rates of rocuronium in anesthetized pigs

Neuromuscular blocking agents are frequently administered to pigs used for research. In humans, administration of the drugs is not without risk and may result in accidental awareness under general anaesthesia and postoperative residual neuromuscular blockade that can lead to serious...

Year Published: 2022Topics: Surgery & Post-OpAnimal Type: Pig

Citation: Pedersen, K., Kruhøffer, L. L., Lykkesfeldt, J. et al. 2022. Comparison of the neuromuscular effects of two infusion rates of rocuronium in anesthetized pigs. Acta Veterinaria Scandinavica 64(1), 38.

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.

How is depth of anaesthesia assessed in experimental pigs? A scoping review

Despite the large number of pigs involved in translational studies, no gold standard depth of anaesthesia indicators are available. We undertook a scoping review to investigate and summarize the evidence that sustains or contradicts the use of depth of anaesthesia...

Year Published: 2023Topics: Anesthesia & SedationAnimal Type: Pig

Citation: Mirra, A., Maidanskaia, E. G., Carmo, L. P. et al. 2023. How is depth of anaesthesia assessed in experimental pigs? A scoping review. PLOS ONE 18(3), e0283511.

Analgesia during parturition in domestic animals: Perspectives and controversies on its use

This article analyzes the physiological role of pain during parturition in domestic animals, discusses the controversies surrounding the use of opioids, non-steroidal anti-inflammatory drugs (NSAIDs), and local analgesics as treatments during labor, and presents the advantages and disadvantages for mother...

Year Published: 2022Topics: ReproductionAnimal Type: Cattle, Equine, Goat, Pig, Sheep

Citation: Mota-Rojas, D., Velarde, A., Marcet-Rius, M. et al. 2022. Analgesia during parturition in domestic animals: Perspectives and controversies on its use. Animals 12(19), 2686.

The role of environmental enrichment and back fat depth in the intensity of aggressive behavior performed by sows during the establishment of the dominancy hierarchy

For sows introduced into new groups, the aggressive behavior associated with establishing a social hierarchy represents a period of severe stress. The aim of this study was to investigate the effect of providing sows with an improved pen environment (straw...

Year Published: 2023Topics: Social Housing & CompanionshipAnimal Type: Pig

Citation: Galli, M. C., Lagoda, M. E., Gottardo, F. et al. 2023. The role of environmental enrichment and back fat depth in the intensity of aggressive behavior performed by sows during the establishment of the dominancy hierarchy. Animals 13(5), 825.

High and hyper: Fentanyl induces psychomotor side-effects in healthy pigs

Analgesic effects of fentanyl have been investigated using behavior. The behavioral effects of fentanyl and possible serotonergic influence are largely unknown. We therefore investigated behavioral effects of fentanyl, with or without the serotonin antagonist ketanserin, in pigs. Fourteen mixed-breed pigs,...

Year Published: 2023Topics: AnalgesiaAnimal Type: Pig

Citation: Digranes, N., Haga, H. A., Nordgreen, J. 2023. High and hyper: Fentanyl induces psychomotor side-effects in healthy pigs. Animals 13(10), 1671.

“Do not look at me like that”: Is the facial expression score reliable and accurate to evaluate pain in large domestic animals? A systematic review

Facial expression scoring has proven to be useful for pain evaluation in humans. In the last decade, equivalent scales have been developed for various animal species, including large domestic animals. The research question of this systematic review was as follows:...

Year Published: 2022Topics: Welfare AssessmentAnimal Type: Cattle, Goat, Pig, Sheep

Citation: Fischer-Tenhagen, C., Meier, J., Pohl, A. 2022. “Do not look at me like that”: Is the facial expression score reliable and accurate to evaluate pain in large domestic animals? A systematic review. Frontiers in Veterinary Science 9, 1002681.

A comparative study on the effect of euthanasia methods and sample storage conditions on RNA yield and quality in porcine tissues

Year Published: 2023Topics: EuthanasiaAnimal Type: Pig

Citation: Chakkingal Bhaskaran, B., Meyermans, R., Gorssen, W. et al. 2023. A comparative study on the effect of euthanasia methods and sample storage conditions on RNA yield and quality in porcine tissues. Animals 13(4), 698.