Publications

Methods used and application of the mouse grimace scale in biomedical research 10 years on: A scoping review

The Mouse Grimace Scale (MGS) was developed 10 years ago as a method for assessing pain through the characterisation of changes in five facial features or action units. The strength of the technique is that it is proposed to be...

Year Published: 2021Topics: Welfare AssessmentAnimal Type: Mouse, Rodent

Citation: Whittaker, A. L., Liu, Y., Barker, T. H. 2021. Methods used and application of the mouse grimace scale in biomedical research 10 years on: A scoping review. Animals 11(3), 673.

The lack of light-dark and feeding-fasting cycles alters temporal events in the goldfish (Carassius auratus) stress axis

Vertebrates possess circadian clocks, driven by transcriptional–translational loops of clock genes, to orchestrate anticipatory physiological adaptations to cyclic environmental changes. This work aims to investigate how the absence of a light-dark cycle and a feeding schedule impacts the oscillators in...

Year Published: 2021Topics: Husbandry & ManagementAnimal Type: Fish, Other Fish

Citation: Saiz, N., Gómez-Boronat, M., De Pedro, N. et al. 2021. The lack of light-dark and feeding-fasting cycles alters temporal events in the goldfish (Carassius auratus) stress axis. Animals 11(3), 669.

Identification of individual zebrafish (Danio rerio): A refined protocol for VIE tagging whilst considering animal welfare and the principles of the 3Rs

In aquatic ecology, studies have commonly employed a tagging technique known as visible implant elastomer (VIE). This method has not been widely adopted by the zebrafish research community and also lacks refinement with regard to animal welfare. The current paper...

Year Published: 2021Topics: Identification MethodAnimal Type: Fish, Zebrafish

Citation: Rácz, A., Allan, B., Dwyer, T. et al. 2021. Identification of individual zebrafish (Danio rerio): A refined protocol for VIE tagging whilst considering animal welfare and the principles of the 3Rs. Animals 11(3), 616.

The health and behavioural effects of individual versus pair housing of calves at different ages on a UK commercial dairy farm

Housing management of dairy calves is one of the factors that contributes to a successful rearing outcome. Individual housing of pre-weaned calves is thought to provide enhanced biosecurity and easier monitoring of the individual, and so remains prevalent in the...

Year Published: 2021Topics: Social Housing & CompanionshipAnimal Type: Cattle

Citation: Mahendran, S. A., Wathes, D. C., Booth, R. E. et al. 2021. The health and behavioural effects of individual versus pair housing of calves at different ages on a UK commercial dairy farm. Animals 11(3), 612.

Social nesting, animal welfare, and disease monitoring

The assessment of welfare and disease progression in animal models is critical. Most tools rely on evaluating individual subjects, whereas social behaviors, also sensitive to acute illness, chronic diseases, or mental health, are scarcely monitored because they are complex and...

Year Published: 2021Topics: Disease/Experimental Model, Welfare AssessmentAnimal Type: Mouse, Rodent

Citation: Giménez-Llort, L., Torres-Lista, V. 2021. Social nesting, animal welfare, and disease monitoring. Animals 11(4), 1079.

Assessment of the welfare of experimental cattle and pigs using the animal welfare assessment grid

The Animal Welfare Assessment Grid (AWAG) is a method for assessing quality of life, originally designed for experimental primates. This study adapts the AWAG for use in cattle and pigs, by adapting the factors included for these species and including...

Year Published: 2021Topics: Welfare AssessmentAnimal Type: Pig

Citation: Ryan, M., Waters, R., Wolfensohn, S. 2021. Assessment of the welfare of experimental cattle and pigs using the animal welfare assessment grid. Animals 11(4), 999.

Refining housing, husbandry and care for animals used in studies involving biotelemetry

Biotelemetry can contribute towards reducing animal numbers and suffering in disciplines including physiology, pharmacology and behavioural research. However, the technique can also cause harm to animals, making biotelemetry a ‘refinement that needs refining'. Current welfare issues relating to the housing...

Year Published: 2014Topics: External Bodily EquipmentAnimal Type: All/General, Amphibian, Baboon, Bird, Capuchin, Cat, Cattle, Cephalopod, Chicken, Chimpanzee, Chinchilla, Crocodile & Alligator, Crustacean, Dog, Equine, Ferret, Finch, Fish, Fowl, Frog & Toad, Gerbil, Gibbon, Goat, Guinea Pig, Hamster, Insect & Spider, Invertebrate, Lemur, Lizard, Macaque, Marine Mammal, Marmoset, Mink, Mole Rat, Mouse, Nonhuman Primate, Other Animal, Other Bird, Other Fish, Other Invertebrate, Other Nonhuman Primate, Other Rodent, Owl Monkey, Parrot, Pig, Rabbit, Rat, Reptile, Rodent, Salamander, Salmon, Shark & Ray, Sheep, Snake, Squirrel Monkey, Tilapia, Trout, Turtle & Tortoise, Vervet (African Green Monkey), Zebrafish

Citation: Hawkins, P. 2014. Refining housing, husbandry and care for animals used in studies involving biotelemetry. Animals 4(2), 361-373.

Neurobehavioral effects of restricted and unpredictable environmental enrichment in rats

To study how motivational factors modulate experience-dependent neurobehavioral plasticity, we modify a protocol of environmental enrichment (EE) in rats. We assumed that the benefits derived from EE might vary according to the level of incentive salience attributed to it. To...

Year Published: 2020Topics: Environmental EnrichmentAnimal Type: Rat, Rodent

Citation: Rojas-Carvajal, M., Sequeira-Cordero, A., Brenes, J. C. 2020. Neurobehavioral effects of restricted and unpredictable environmental enrichment in rats. Frontiers in Pharmacology 11, 674.

A novel dietary restriction method for group-housed rats: Weight gain and clinical chemistry characterization

Laboratory rodents are usually fed ad libitum. Moderate dietary restriction decreases mortality and morbidity compared with ad libitum feeding. There are, however, problems in achieving dietary restriction. Traditional methods of restricted feeding may interfere with the diurnal rhythms of the...

Year Published: 2009Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Rat, Rodent

Citation: Kasanen, I. H. E., Inhilä, K. J., Nevalainen, J. I. et al. 2009. A novel dietary restriction method for group-housed rats: Weight gain and clinical chemistry characterization. Laboratory Animals 43, 138-148.

Behavioral Biology of Laboratory Animals (1st ed)

This 30-chapter volume informs students and professionals about the behavioral biology of animals commonly housed in laboratory and other captive settings. Each species evolved under specific environmental conditions, resulting in unique behavioral patterns, many of which are maintained in captivity...

Year Published: 2021Topics: Husbandry & Management, Natural Behavior, Welfare AssessmentAnimal Type: Amphibian, Baboon, Capuchin, Cat, Cattle, Chicken, Dog, Equine, Ferret, Fish, Fowl, Frog & Toad, Gerbil, Guinea Pig, Hamster, Lizard, Macaque, Marmoset, Mouse, Nonhuman Primate, Other Rodent, Owl Monkey, Pig, Rabbit, Rat, Reptile, Rodent, Salamander, Sheep, Snake, Squirrel Monkey, Turtle & Tortoise, Vervet (African Green Monkey), Zebrafish

Citation: Coleman, K., Shapiro, S. J. (Eds.). 2021. Behavioral Biology of Laboratory Animals (1st ed). CRC Press, Boca Raton, FL.