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spermine |
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spermine [′spər‚mēn] (biochemistry) C10H26N4A tetramine found in semen, blood serum, and other body tissues. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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Then they were immersed in 1 M ammonium acetate in 50% ethanol for 10 min and then in 100% ethanol with 1 mg/mL spermine for 2 hr to fix the DNA in agarose. The surprise, Decker says, is that the known antioxidants that they expected to be protective-compounds with such unappetizing names as putrescine, cadaverine, spermine, and spermadine-accounted for only a small fraction of the effect. 25% w/v neutral aqueous spermine hydrochloride (Sigma-Aldrich Corp. |
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