Assessing the safety and suitability of nesting material for singly housed mice with surgically fitted head plates.

ABSTRACT: Nesting material, for example shredded paper, is a common form of enrichment for laboratory mice. However, there has been limited research performed regarding its apparent safety when given to mice fitted with exteriorised devices such as head plates. Anecdotally, shredded paper has been deemed unsafe for use with such animals due to frequently observed entanglement. This study assessed the safety of four nesting materials (Pure Comfort White, Rodent Roll, Short Paper Shavings and Facial Tissue) to identify a suitable alternative to shredded paper. The four nesting materials were each tested on 5 head plate mice over a 14-day period. The quality of the nests produced was scored throughout the trial period and incidences of tangling monitored. Tangling was only observed in the Facial Tissue

SUBMITTER: Windsor Z 

PROVIDER: S-EPMC6675952 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature