| Online-Ressource |
Verfasst von: | Sensini, Federica [VerfasserIn]  |
| Inta, Dragos [VerfasserIn]  |
| Palme, Rupert [VerfasserIn]  |
| Brandwein, Christiane [VerfasserIn]  |
| Pfeiffer, Natascha [VerfasserIn]  |
| Riva, Marco Andrea [VerfasserIn]  |
| Gass, Peter [VerfasserIn]  |
| Mallien, Anne Stephanie [VerfasserIn]  |
Titel: | The impact of handling technique and handling frequency on laboratory mouse welfare is sex-specific |
Verf.angabe: | Federica Sensini, Dragos Inta, Rupert Palme, Christiane Brandwein, Natascha Pfeiffer, Marco Andrea Riva, Peter Gass & Anne Stephanie Mallien |
E-Jahr: | 2020 |
Jahr: | 14 October 2020 |
Umfang: | 9 S. |
Illustrationen: | Illustrationen |
Fussnoten: | Gesehen am 09.09.2024 |
Titel Quelle: | Enthalten in: Scientific reports |
Ort Quelle: | [London] : Springer Nature, 2011 |
Jahr Quelle: | 2020 |
Band/Heft Quelle: | 10(2020), Artikel-ID 17281, Seite 1-9 |
ISSN Quelle: | 2045-2322 |
Abstract: | Handling is a well-known source of stress to laboratory animals and can affect variability of results and even compromise animal welfare. The conventional tail handling in mice has been shown to induce aversion and anxiety-like behaviour. Recent findings demonstrate that the use of alternative handling techniques, e.g. tunnel handling, can mitigate negative handling-induced effects. Here, we show that technique and frequency of handling influence affective behaviour and stress hormone release of subjects in a sex-dependent manner. While frequent tail handling led to a reduction of wellbeing-associated burrowing and increased despair-like behaviour in male mice, females seemed unaffected. Instead, they displayed a stress response to a low handling frequency, which was not detectable in males. This could suggest that in terms of refinement, the impact in handling could differ between the sexes. Independently from this observation, both sexes preferred to interact with the tunnel. Mice generally explored the tunnel more often than the tail-handling hands of the experimenter and showed more positively rated approaches, e.g. touching or climbing, and at the same time, less defensive burrowing, indicating a strong preference for the tunnel. |
DOI: | doi:10.1038/s41598-020-74279-3 |
URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
kostenfrei: Volltext: https://doi.org/10.1038/s41598-020-74279-3 |
| kostenfrei: Volltext: https://www.nature.com/articles/s41598-020-74279-3 |
| DOI: https://doi.org/10.1038/s41598-020-74279-3 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | Behavioural methods |
| Biological models |
| Biomarkers |
K10plus-PPN: | 1902179935 |
Verknüpfungen: | → Zeitschrift |
¬The¬ impact of handling technique and handling frequency on laboratory mouse welfare is sex-specific / Sensini, Federica [VerfasserIn]; 14 October 2020 (Online-Ressource)