Summary
Mice heterozygous for Dickie's small eye (Dey) are small and have malformed eyes (Theiler et al. 1978). The development of homozygous Dey/Dey was more difficult to analyze than heterozygous Dey/+. This investigation attempted to identify the homozygotes and to distinguish them from Dey/+ and +/+ resorptions. Such a distinction was possible only when enough specimens were available. The mutants are poor breeders and the collection of the necessary material has taken several years.
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References
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This work was supported by Research Grant CA 02662 from the National Cancer Institute
The Jackson Laboratory is fully accredited by the American Association for Accreditation of Laboratory Animal Care
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Theiler, K., Varnum, D.S. & Stevens, L.C. Development of Dickie's small eye: An early lethal mutation in the house mouse. Anat Embryol 161, 115–120 (1980). https://doi.org/10.1007/BF00304672
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DOI: https://doi.org/10.1007/BF00304672