Article
Animal disease models generated by genetic engineering of polyamine metabolism.
Journal of cellular and molecular medicine - 1 Jan 2000
Jänne Juhani, Alhonen Leena, Keinänen Tuomo A, Pietilä Marko, Uimari Anne, Pirinen Eija, Hyvönen Mervi T, Järvinen Aki
Abstract excerpt
The polyamines putrescine, spermidine and spermine are natural components of all living cells. Although their exact cellular functions are still largely unknown, a constant supply of these compounds is required for mammalian cell proliferation to occur. Studies with animals displaying genetically altered polyamine metabolism have shown that polyamines are intimately involved in the development of diverse tumors,...
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