Hauv kev lag luam biochemistry thiab kws tshuaj, Spermine (polyamine), uas yog ib qho tseem ceeb ntawm biomolecule, tau txais kev saib xyuas thoob plaws vim nws lub luag haujlwm tseem ceeb hauv kev loj hlob ntawm tes, kev loj hlob thiab ntau yam txheej txheem lom neeg. Raws li kev tshawb fawb txog kev noj qab haus huv, kev laus thiab kev ua haujlwm ntawm cellular ...
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