Publications

A good life for laboratory rodents?

Most would agree that animals in research should be spared “unnecessary” harm, pain, or distress, and there is also growing interest in providing animals with some form of environmental enrichment. But is this the standard of care that we should...

Year Published: 2019Topics: Environmental Enrichment, Handling, Housing, Husbandry & Management, Natural Behavior, RestraintAnimal Type: Mouse, Rat, Rodent

Citation: Makowska, I. J., Weary, D. M. 2019. A good life for laboratory rodents? ILAR Journal 60(3), 373-388.

Mouse anesthesia: The art and science

There is an art and science to performing mouse anesthesia, which is a significant component to animal research. Frequently, anesthesia is one vital step of many over the course of a research project spanning weeks, months, or beyond. It is...

Year Published: 2021Topics: Anesthesia & SedationAnimal Type: Mouse, Rodent

Citation: Navarro, K. L., Huss, M., Smith, J. C. et al. 2021. Mouse anesthesia: The art and science. ILAR Journal 62(1-2), 238-273.

Practical euthanasia method for common sea stars (Asterias rubens) that allows for high-quality RNA sampling

Sea stars in research are often lethally sampled without available methodology to render them insensible prior to sampling due to concerns over sufficient sample quality for applied molecular techniques. The objectives of this study were to describe an inexpensive and...

Year Published: 2021Topics: EuthanasiaAnimal Type: Invertebrate, Other Invertebrate

Citation: Wahltinez, S. J., Kroll, K. J., Nunamaker, E. A. et al. 2021. Practical euthanasia method for common sea stars (Asterias rubens) that allows for high-quality RNA sampling. Animals 11(7), 1847.

Influence of female coalitionary aggressive behavior on the success of male introductions to female groups of rhesus macaques (Macaca Mulatta)

Migration patterns of wild rhesus macaque males are often mimicked in captivity by introducing unfamiliar males to female groups every few years. This strategy prevents inbreeding and has been shown to encourage group stability once males are fully integrated. The...

Year Published: 2021Topics: Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Bailey, K. L., Bloomsmith, M. A., Michopoulos, V. et al. 2021. Influence of female coalitionary aggressive behavior on the success of male introductions to female groups of rhesus macaques (Macaca Mulatta). Applied Animal Behaviour Science 237, 105293.

Environmental enrichment impacts discrimination between familiar and unfamiliar human odours in snakes (Pantherophis guttata)

Environmental enrichment has been found to significantly influence the cognitive abilities of a variety of mammalian and avian species, with effects ranging from positive to negative, however, these effects have been little studied in reptiles. This is problematic given their...

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Reptile, Snake

Citation: Nagabaskaran, G., Burman, O. H. P., Hoehfurtner, T. et al. 2021. Environmental enrichment impacts discrimination between familiar and unfamiliar human odours in snakes (Pantherophis guttata). Applied Animal Behaviour Science 237, 105278.

Does the provision of environmental enrichment affect the behaviour and welfare of captive snakes?

There is a wealth of evidence demonstrating the benefits of environmental enrichment across a range of different animal species. However, there is comparatively little such research into the effect of enrichment provision on captive reptiles. The aim of this study...

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Reptile, Snake

Citation: Hoehfurtner, T., Wilkinson, A., Nagabaskaran, G. et al. 2021. Does the provision of environmental enrichment affect the behaviour and welfare of captive snakes? Applied Animal Behaviour Science 239, 105324.

Training pigs for oral glucose tolerance test—Six years’ experience of a refined model

Animal models of human diseases are important in biomedical research. When using animals for scientific purposes, the 3Rs (replace, reduce, refine) should be considered. Refinement of animal models is essential to ensure best use of animals, which is important for...

Year Published: 2021Topics: Animal Training, Drug/Substance AdministrationAnimal Type: Pig

Citation: Manell, E., Hedenqvist, P., Jensen-Waern, M. 2021. Training pigs for oral glucose tolerance test—Six years' experience of a refined model. Animals 11(6), 1677.

The pen is milder than the blade: Identification marking mice using ink on the tail appears more humane than ear-punching even with local anaesthetic

Identification marking mice commonly involves ear-punching with or without anaesthetic, or tail-marking with ink. To identify which is most humane, we marked weanling male BALB/c mice using ear-punching (EP), ear-punching with anaesthetic EMLATM cream (EP+A), or permanent marker pen (MP)....

Year Published: 2021Topics: Identification MethodAnimal Type: Mouse, Rodent

Citation: Burn, C. C., Mazlan, N. H. B., Chancellor, N. et al. 2021. The pen is milder than the blade: Identification marking mice using ink on the tail appears more humane than ear-punching even with local anaesthetic. Animals 11(6), 1664.

Environmental salinity modifies mucus exudation and energy use in European sea bass juveniles

Changes in skin mucus production and composition offer a new means to study how fish cope with changes in the environment. We explored the utility of skin mucus as an indicator of physiological responses and energy use in a reference...

Year Published: 2021Topics: Biological Sampling & Physiological MeasurementAnimal Type: Fish, Other Fish

Citation: Ordóñez-Grande, B., Guerreiro, P. M., Sanahuja, I. et al. 2021. Environmental salinity modifies mucus exudation and energy use in European sea bass juveniles. Animals 11(6), 1580.

Brexit: A boon or a curse for animals used in scientific procedures?

The UK has long been hailed as one of the world leaders in animal welfare. Within the UK, animals used in experiments are provided some protection under the Animals (Scientific Procedures) Act 1986 (ASPA). This Act was impacted by European...

Year Published: 2021Topics: Regulations & Ethical ReviewAnimal Type: All/General

Citation: Dunn, R. 2021. Brexit: A boon or a curse for animals used in scientific procedures? Animals 11(6), 1547.