A renewed look at laboratory rodent housing and management.
Since its publication in 1996, the Guide for the Care and Use of Laboratory Animals (National Research Council, Washington DC, National Academy Press) has become a primary source of information for institutional animal care and use committees (IACUCs) and research facility managers. In the ensuing years, recommendations relating to laboratory animal care have evolved in response to new scientific information and use of new technology such as ventilated caging. In this article, recent publications are examined to determine the potential impact of new scientific evidence on current practices for the housing and care of laboratory rodents. The discussion points out recent advances in technology and new knowledge of the conditions for the housing of various laboratory rodents, including cage space, single versus group housing, ventilated caging systems, thermoregulation, bedding materials, and enrichment. This new information is provided to aid IACUCs and facility managers in making decisions regarding the housing and care of laboratory rodents.
Gonder
Janet C
JC
Garber Consulting LLC, Pinehurst, NC, USA. jgonder@nc.rr.com
Laber
Kathy
K
D000827:Animal Welfare; D000818:Animals; D000830:Animals, Laboratory; D001512:Bedding and Linens / Q000662:veterinary; D005260:Female; D006799:Housing, Animal / Q000592:standards*; D008297:Male; D051379:Mice; D051381:Rats; D012931:Social Environment; D013696:Temperature; D014691:Ventilation / Q000379:methods