Electroporation markedly improves Sleeping Beauty transposon-induced tumorigenesis in mice
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چکیده
منابع مشابه
MTID: a database of Sleeping Beauty transposon insertions in mice
The Sleeping Beauty (SB) transposon system provides the first random insertional mutagen available for germline genetic screens in mice. In preparation for a large scale project to create, map and manage up to 5000 SB insertions, we have developed the Mouse Transposon Insertion Database (MTID; http://mouse.ccgb.umn.edu/transposon/). Each insertion's genomic position, as well as the distance bet...
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UNLABELLED The mechanisms associated with hepatitis B virus (HBV)-induced hepatocellular carcinoma (HCC) remain elusive, and there are currently no well-established animal models for studying this disease. Using the Sleeping Beauty transposon as a delivery system, we introduced an oncogenic component of HBV, the hepatitis B virus X (HBx) gene, into the livers of fumarylacetoacetate hydrolase (F...
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Histiocytic sarcoma is a rare, aggressive neoplasm that responds poorly to therapy. Histiocytic sarcoma is thought to arise from macrophage precursor cells via genetic changes that are largely undefined. To improve our understanding of the etiology of histiocytic sarcoma we conducted a forward genetic screen in mice using the Sleeping Beauty transposon as a mutagen to identify genetic drivers o...
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The presence of mouse embryonic stem (ES) cells makes the mouse a powerful model organism for reverse genetics, gene function study through mutagenesis of specific genes. In contrast, forward genetics, identification of mutated genes responsible for specific phenotypes, has an advantage to uncover novel pathways and unknown genes because no a priori assumptions are made about the mutated genes....
متن کاملSleeping beauty transposon-mediated gene therapy for prolonged expression.
The Sleeping Beauty (SB) transposon system represents a new vector for non-viral gene transfer that melds advantages of viruses and other forms of naked DNA transfer. The transposon itself is comprised of two inverted terminal repeats of about 340 base pairs each. The SB system directs precise transfer of specific constructs from a donor plasmid into a mammalian chromosome. The excision of the ...
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ژورنال
عنوان ژورنال: Cancer Gene Therapy
سال: 2014
ISSN: 0929-1903,1476-5500
DOI: 10.1038/cgt.2014.33