WebUseful resources on mouse health include. The Jackson Laboratory’s list of inbred strains of mice, which gives the susceptibility of different strains of mice to disease. Guidelines for assessing the condition and health of mice, a pdf file of a paper from Lab Animal. The Comparative Pathology web site at UC Davis WebVariation in response to fescue toxicosis was examined in inbred and linecross mice. In Exp. 1, exposure to a 50% endophyte-infected tall fescue diet (E+) reduced ADG of males from six inbred lines, but ADG of males from one line was modestly higher on E+. Lines differed (P < .01) for reproductiv …
Genealogies of mouse inbred strains Nature Genetics
Web1) Mice will usually not breed if they are younger than 4 weeks of age. 2) Younger mice produce smaller litters and therefore are not typically bred until 6-8 weeks. 3) It is not … WebJun 28, 2024 · Here we examine ancestry, population structure, and inbreeding using SNP microarray genotypes in a cohort of 814 wild mice spanning five continents and all major subspecies of Mus, with a focus... earls of warwick
Inbred Versus Outbred Strains Center for Mouse Genome …
WebSource: Mouse Genome Informatics email list.QuestionWe recently found a treatment that protected B6 (inbred) mice against hypoxia. When we tested the same treatment with ICR (outbred) mice, however, we obtained largely scattered results. Some ICR mice were already relatively resistant to hypoxia ... An inbred strain is one that: 1. is produced using at least 20 consecutive generations of sister x brother or parent x offspring matings, or; 2. is traceable to a single ancestral pair in the 20th or subsequent generation. All of the standard JAX® Mice inbred strains have far surpassed 20 generations of inbreeding. … See more Substrains are branches of an inbred strain that are either known or suspected to be genetically different from that inbred strain. They form under any of the … See more A limited number of research applications are listed in the strain detail for many of the inbred strains. Investigators are strongly encouraged to research the suitability … See more The parent strain designation of an inbred strain name may consist of capital letters, combinations of letters and numbers, or numbers only (e.g., DBA, … See more Webvii. Litter size varies among strains, but averages 4-12 pups. Inbred mice tend to have smaller litters than outbred mice. viii. Mice are typically weaned at 21-28 days or at 10g of body weight. The Institutional Animal Care and Use Committee requires that mouse pups be weaned at 21 days unless IACUC approval is given on an approved animal use ... earls of wembley tv show