Biological Sampling & Physiological Measurement

Welfare of the minipig with special reference to use in regulatory toxicology studies

This paper reviews the animal welfare challenges associated with the use of minipigs in toxicology testing, and compares these to published knowledge on the other widely used non-rodent species (dogs and non-human primates). Welfare challenges arise from housing and management...

Year Published: 2010Topics: Biological Sampling & Physiological MeasurementAnimal Type: Pig

Citation: Ellegaard, L., Cunningham, A., Edwards, S. et al. 2010. Welfare of the minipig with special reference to use in regulatory toxicology studies. Journal of Pharmacological and Toxicological Methods 62(3), 167-183.

Non-invasive monitoring of avian embryo heart rate

Non-invasive monitoring of the heart rate allows measuring the condition of the chick embryo in the incubation process without negative consequences for the future chick. The optical method for registering heartbeats is available to a wide range of incubation specialists...

Year Published: 2019Topics: Biological Sampling & Physiological MeasurementAnimal Type: Bird, Chicken

Citation: Andrianov, E. A., Sudakov, A. N., Andrianov, A. A. et al. 2019. Non-invasive monitoring of avian embryo heart rate. Journal of Animal Behaviour and Biometeorology 7(3), 119-122.

Using infrared thermography to measure the body surface temperature of crossbred cows and calves in the semi-arid region of Minas Gerais, Brazil

This study aimed to evaluate the body surface temperature of crossbreed cows and calves managed in the semi-arid region of Minas Gerais (Brazil), using the infrared thermography technique. The thermal environment was characterized by daily collections of meteorological variables and...

Year Published: 2019Topics: Biological Sampling & Physiological MeasurementAnimal Type: Cattle

Citation: Carvalho, C. da C. S., Cordeiro de Souza, A., Ferreira, H. C. et al. 2019. Using infrared thermography to measure the body surface temperature of crossbred cows and calves in the semi-arid region of Minas Gerais, Brazil. Journal of Animal Behaviour and Biometeorology 7(3), 132-136.

Infrared thermal image for assessing animal health and welfare

Infrared thermal imaging is a non-destructive testing technology that can be used to determine the superficial temperature of objects. This technology has an increasing use in detecting diseases and distress in animal husbandry within the poultry, pig and dairy production....

Year Published: 2015Topics: Biological Sampling & Physiological Measurement, Welfare AssessmentAnimal Type: Bird, Cattle, Chicken, Pig

Citation: Nääs, I. A., Garcia, R. G., Caldara, F. R. 2015. Infrared thermal image for assessing animal health and welfare. Journal of Animal Behaviour and Biometeorology 2(3), 66-72.

The urinary hormonal state of cats associated with social interaction with humans

Research to assess the relationship between cats and humans is in a nascent stage. Some studies have assessed the stress status in cats using physiological indicators, such as the cortisol hormone, but have not focused on the social interaction with...

Year Published: 2021Topics: Biological Sampling & Physiological Measurement, Human-Animal Interaction, Welfare AssessmentAnimal Type: Cat

Citation: Nagasawa, T., Ohta, M., Uchiyama, H. 2021. The urinary hormonal state of cats associated with social interaction with humans. Frontiers in Veterinary Science 8, 680843.

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.

Suitability of different thermometers for measuring body core and skin temperatures in suckling piglets

Monitoring the temperature of piglets after birth is critical to ensure their well-being. Rectal temperature measurement is time-consuming, requires fixation of the animal and is stressful for piglets. This study aims to evaluate the effectiveness of infrared thermometry and thermography...

Year Published: 2021Topics: Biological Sampling & Physiological MeasurementAnimal Type: Pig

Citation: Schmid, S. M., Büscher, W., Steinhoff-Wagner, J. 2021. Suitability of different thermometers for measuring body core and skin temperatures in suckling piglets. Animals 11(4), 1004.

Non-invasive measurement of thyroid hormones in domestic rabbits

Thyroid hormones are essential for metabolism, energy homeostasis and reproduction. Hormones can be measured in various biological source materials: blood, feces, urine, saliva and others. The aim of our study was to verify usefulness of thyroid hormone analysis in the...

Year Published: 2021Topics: Biological Sampling & Physiological MeasurementAnimal Type: Rabbit

Citation: Chmurska-Gąsowska, M., Sowińska, N., Pałka, S. et al. 2021. Non-invasive measurement of thyroid hormones in domestic rabbits. Animals 11(5), 1194.

Is harbor porpoise (Phocoena phocoena) exhaled breath sampling suitable for hormonal assessments?

Over the last decades, exhaled breath sampling has been established for laboratory analysis in various cetacean species. Due to their small size, the usability of respiratory vapor for hormone assessments was questionable in harbor porpoises (Phocoena phocoena). This pilot study...

Year Published: 2021Topics: Biological Sampling & Physiological MeasurementAnimal Type: Marine Mammal

Citation: Reckendorf, A., Schmicke, M., Bunskoek, P. et al. 2021. Is harbor porpoise (Phocoena phocoena) exhaled breath sampling suitable for hormonal assessments? Animals 11(3), 907.

Strategies to encourage the adoption of social housing during cardiovascular telemetry recordings in non-rodents

The National Centre for the Replacement, Refinement and Reduction of Animals in Research (NC3Rs) is working with industry to promote social housing during cardiovascular telemetry recordings within non-rodent safety pharmacology and toxicology studies. Following surveys to capture current practice, benefits...

Year Published: 2021Topics: Biological Sampling & Physiological Measurement, External Bodily Equipment, Social Housing & CompanionshipAnimal Type: Dog, Macaque, Nonhuman Primate, Pig

Citation: Prior, H., Holbrook, M. 2021. Strategies to encourage the adoption of social housing during cardiovascular telemetry recordings in non-rodents. Journal of Pharmacological and Toxicological Methods 108, 106959.