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Phenotypes Associated with This Genotype
Genotype
MGI:5569766
Allelic
Composition
Grb10tm1.1Fliu/Grb10tm1.1Fliu
Tg(Pdx1-cre)6Tuv/0
Genetic
Background
involves: 129S/SvEv * C57BL/6 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Grb10tm1.1Fliu mutation (0 available); any Grb10 mutation (56 available)
Tg(Pdx1-cre)6Tuv mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
N
• mice fed standard chow or a high fat diet exhibit normal insulin tolerance
• in a hyperglycemic clamp study, mice fed standard chow exhibit a higher glucose infusion rate compared with wild-type mice
• mice exhibit reduced STZ-induced hyperglycemic effect compared with wild-type mice
• in mice fed standard chow during the hyperglycemic clamp studies
• in STZ-treated mice
• slightly in fasting mice fed standard chow
• in mice fed a high fat diet
• in mice fed standard chow or a high fat diet

growth/size/body
• in mice fed standard chow
• in STZ-treated mice
• mice exhibit are protected from STZ-induced weight loss compared with wild-type mice

cellular
• in mice fed standard chow

endocrine/exocrine glands
• beta cells contain increased insulin granules
• however, beta cell size is normal
• in mice fed standard chow
• in mice fed standard chow
• in STZ-treated mice
• mice are protected from STZ-induced beta cell loss via apoptosis compared with wild-type mice
• in mice fed standard chow
• in mice fed standard chow during the hyperglycemic clamp studies
• in STZ-treated mice


Contributing Projects:
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
01/06/2026
MGI 6.24
The Jackson Laboratory