Handling

An evaluation of two different broiler catching methods

Catching is the first step in the pre-slaughter chain for broiler chickens. The process may be detrimental for animal welfare due to the associated handling. The aim of this pilot study was to compare two different methods to manually catch...

Year Published: 2018Topics: Euthanasia, HandlingAnimal Type: Bird, Chicken

Citation: Kittelsen, K. E., Granquist, E. G., Aunsmo, A. L. et al. 2018. An evaluation of two different broiler catching methods. Animals 8(8), 141.

Effects of three non-confrontational handling techniques on the behavior of horses during a simulated mildly aversive veterinary procedure

In a randomized between-subjects design, we evaluated the effectiveness of each of three non-confrontational handling interventions compared to no intervention control on the behavior of horses during a single-trial simulated mildly aversive health care scenario. These handling interventions included withers...

Year Published: 2018Topics: HandlingAnimal Type: Equine

Citation: Watson, J. C., McDonnell, S. M. 2018. Effects of three non-confrontational handling techniques on the behavior of horses during a simulated mildly aversive veterinary procedure. Applied Animal Behaviour Science 203, 19-23.

Can the way pigs are handled alter behavioural and physiological measures of affective state?

Research on human-animal relationship in animal production has been mainly focused on its effect on stress, productivity and meat quality. Only few studies have assessed its effects on the animals' affective state. In the present study, the influence of positive...

Year Published: 2017Topics: HandlingAnimal Type: Pig

Citation: Carreras, R., Arroyo, L., Mainau, E. et al. 2017. Can the way pigs are handled alter behavioural and physiological measures of affective state? Behavioural Processes 142, 91-98.

Time for change? Practicalities of implementing non-aversive methods for handling mice

Recent studies have shown that the method choice for handling laboratory mice is important to animal welfare. In 2015, 60% of all animals used in Home Office procedures were laboratory mice. Given the large number of mice within global facilities,...

Year Published: 2017Topics: HandlingAnimal Type: Mouse, Rodent

Citation: Waters, J. 2017. Time for change? Practicalities of implementing non-aversive methods for handling mice. Animal Technology and Welfare 16(1), 47-56.

Refining mouse handling – do we or don’t we? An animal technologist’s perspective

Recent research in the industry identified that picking up mice in a tunnel or cupping them in the hand significantly reduces their stress levels. As Animal Tecgnologists, we could see advantages and disadvantages with this change for the animals, staff...

Year Published: 2018Topics: HandlingAnimal Type: Mouse, Rodent

Citation: Swan, A. 2018. Refining mouse handling - do we or don't we? An animal technologist's perspective. Animal Technology and Welfare 17(2), 130-131.

Handling method alters the hedonic value of reward in laboratory mice

Mice are the most widely used model species for drug discovery and scientific research. Consequently, it is important to refine laboratory procedures and practices to ensure high standards of welfare and scientific data quality. Recent studies have identified that the...

Year Published: 2018Topics: HandlingAnimal Type: Mouse, Rodent

Citation: Clarkson, J. M., Dwyer, D. M., Flecknell, P. A. et al. 2019. Handling method alters the hedonic value of reward in laboratory mice. Scientific Reports 8, 2448.

Effects of daily restraint with and without injections on skeletal properties in C57BL/6NHsd mice

Studies typically involve groups of animals that are injected with placebo compounds. As there are studies that demonstrate that restraint and injection can affect behavior and corticosteroid levels in rodents, the basis of such placebo injections is to control for...

Year Published: 2017Topics: Drug/Substance Administration, HandlingAnimal Type: Mouse, Rodent

Citation: Larsen, R. A., Peveler, J. L., Klutzke, J. B. et al. 2017. Effects of daily restraint with and without injections on skeletal properties in C57BL/6NHsd mice. Lab Animal 46(7), 299-301.

Studies of the thyroid apparatus. I. The stability of the nervous system as a factor in the resistance of the albino rat to the loss of the parathyroid secretion.

The relative mortality subsequent to thyroparathyroidectomy and parathyroidectomy of rats was much lower (13%) in animals who had been handled compared with animals who had not been handled (79%).

Year Published: 1921Topics: HandlingAnimal Type: Rat, Rodent

Citation: Hammett, F. S. 1921. Studies of the thyroid apparatus. I. The stability of the nervous system as a factor in the resistance of the albino rat to the loss of the parathyroid secretion. American Journal of Physiology 56, 196-204.

Opportunity for interaction as reinforcer in a T-maze

Used 2 forms of handling as reinforcement in a 'T' maze for 34 male Sprague-Dawley albino rats. In a 12-day experiment, those receiving gentling learned to avoid reinforcement, while those receiving fondling learned to obtain it. In a 6-day follow-up,...

Year Published: 1976Topics: Handling, Social Housing & CompanionshipAnimal Type: Rat, Rodent

Citation: Werner, C., Anderson, D. F. 1976. Opportunity for interaction as reinforcer in a T-maze. Personality & Social Psychology Bulletin 2, 166-169.

Stress response of rats to handling and experimental procedures

Serum corticosterone levels increased significantly within four minutes, reached a peak at 15 minutes and were back to control values 60 minutes after cage displacement. Prolactin, TSH, LH and FSH serum concentrations were also affected by cage movement. The results...

Year Published: 1980Topics: HandlingAnimal Type: Rat, Rodent

Citation: Gartner, K., Buttner, D., Dohler, R. et al. 1980. Stress response of rats to handling and experimental procedures. Laboratory Animals 14, 267-274.