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Generation of Knockout Mice for GRP78 in Adipose Tissue as a Model for Studying Cellular Stress and Insulin Resistance

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Glucose Regulated Protein-78 (GRP78) is an ER stress chaperone whose decreased expression is associated with Type II diabetes. The goal of this project was to create a knockout mouse for GRP78 in adipocytes to allow future studies on the effects of GRP78 absence in that tissue. Mice hemizygous for Cre-recombinase under the control of the adipocyte-specific and tamoxifen-inducible promoter adiponectin (Ad-Cre) were bred with mice heterozygous for floxed GRP78 to produce a subset of pups of the desired genotype (homozygous floxed GRP78, hemizygous for Ad-Cre). Pups were screened by PCR genotyping tail snip DNA for Ad-Cre and GRP78. Two of the F1 male pups were of the exact desired genotype.

  • This report represents the work of one or more WPI undergraduate students submitted to the faculty as evidence of completion of a degree requirement. WPI routinely publishes these reports on its website without editorial or peer review.
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  • E-project-042513-114932
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  • 2013
Date created
  • 2013-04-25
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