Targeted expression of Cre recombinase to adipose tissue of transgenic mice directs adipose-specific excision of loxP-flanked gene segments
Author(s) -
Carrolee Barlow,
M. Schroeder,
Julie Lekstrom-Himes,
Helen Kylefjord,
ChuXia Deng,
Anthony WynshawBoris,
Bruce M. Spiegelman,
K G Xanthopoulos
Publication year - 1997
Publication title -
nucleic acids research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 9.008
H-Index - 537
eISSN - 1362-4954
pISSN - 0305-1048
DOI - 10.1093/nar/25.12.2543
Subject(s) - cre recombinase , biology , adipose tissue , enhancer , gene targeting , cre lox recombination , transgene , recombinase , gene , genetically modified mouse , fate mapping , gene expression , microbiology and biotechnology , genetics , recombination , embryonic stem cell , biochemistry
Functional analysis of mammalian genes relies, in part, on targeted mutations generated by homologous recombination in mice. We have developed a strategy for adipose-specific inactivation of loxP-floxed gene segments. Transgenic mice have been established that express Cre recombinase under the control of the adipose-specific aP2 enhancer/promoter. Crossing of the aP2/ Cre mice with any loxP-floxed gene will facilitate its functional analysis in adipose tissue.
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