A summary of laboratory rat (Rattus norvegius) and mouse (Mus muscalis) reproduction aimed as a general reference to enable understanding of basic concepts needed to successfully breed rats and mice. The reproductive differences between mice and rats are identified. Topics include identification of ...
too. Although rats and mice are nocturnal/crepuscular animals, experiments are often carried out during the daytime when lights are turned on [11,12,13]. In addition, it needs to be considered which behaviors are observed at what time. Mice show higher activity in an Open ...
mouse- any of numerous small rodents typically resembling diminutive rats having pointed snouts and small ears on elongated bodies with slender usually hairless tails genus Mus,Mus- type genus of the Muridae: common house mice; the tips of the upper incisors have a square notch ...
瑞鸿网词典双语例句Laboratory studies showed that the virus also could infect mice, rats, and rabbits.实验室研究显示病毒也能感染老鼠 、 鼠和野兔.
hepaticus colonize laboratory mice and rats in Sweden. We analyzed 63 intestinal samples from mice and 42 intestinal samples from rats by partial 16S rDNA sequence analysis. Previously these samples had been found positive for Helicobacter species but negative for H. hepaticus in a polymerase chain ...
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S. obvelata in laboratory rats and mice. 2 strains of Leptospira icterohaemorrhagiae were used in a series of experiments designed to determine the fate of leptospires inoculated into guineapigs. ... K Natarajaseenivasan,S Ratnam 被引量: 10发表: 1957年 Experimental Leptospirosis in Dogs A...
Relates efforts in the United States to extend legal protections to laboratory mice and rats. Their exempt status under the Animal Welfare Act; Groups lobbying for the protections; Input for scientists.doi:10.1038/29843Meredith WadmanNatureNature...
The present inquiry is an attempt to explain the mysterious phenomenon of an abnormal increase in field rats associated with the flowering of bamboos as recently witnessed in North-east Frontier and Tripura areas. The problem was approached from the point of view of evaluating the palatability, ...
Contemporary prevalence of infectious agents in laboratory mice and rats Lab Anim, 43 (2009), pp. 165-173 Google Scholar [16] S.S. Cross, J.C. Parker, W.P. Rowe, M.L. Robbins Biology of mouse thymic virus, a herpesvirus of mice, and the antigenic relationship to mouse cytomegalovirus...