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Phenotype Image Detail
Image
Caption Morphology of intestinal polyps in Apctm1Mmt/Apc+ mice. A: Three polyps (arrowheads) in different stages of polyp development. The top one is a representative nascent polyp, whereas the middle and bottom ones are in more advanced stages. Polyps were viewed under a dissection microscope. (x17.5.) B: A nascent polyp viewed from the side. Most of the normal villi were removed for the photographic purpose. Note the double-layer wall of the polyp with the inner layer extending from the crypt region. (x70.) C & D: Two nascent polyps sectioned alon the axis of the crypts/villi. Note the normal villous epithelium covering the microadenomas that orginated from single crypts. (x280.)
Copyright This image is from Oshima M, Proc Natl Acad Sci U S A 1995 May 9;92(10):4482-6. Copyright 1995 National Academy of Sciences, U.S.A. J:25200
Associated
Alleles
Symbol Name
Apctm1Mmt APC, WNT signaling pathway regulator; targeted mutation 1, Makoto M Taketo
Associated
Genotypes
Allelic Composition Genetic Background
Apctm1Mmt/Apc+ involves: 129S2/SvPas * C57BL/6J

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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory