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Literature summary for 1.5.3.17 extracted from

  • Lane, D.J.R.; Bae, D.H.; Siafakas, A.R.; Suryo Rahmanto, Y.; Al-Akra, L.; Jansson, P.J.; Casero, R.A.; Richardson, D.R.
    Coupling of the polyamine and iron metabolism pathways in the regulation of proliferation Mechanistic links to alterations in key polyamine biosynthetic and catabolic enzymes (2018), Biochim. Biophys. Acta Mol. Basis Dis., 1864, 2793-2813 .
    View publication on PubMedView publication on EuropePMC

Organism

Organism UniProt Comment Textmining
Homo sapiens
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Source Tissue

Source Tissue Comment Organism Textmining
Caco-2 cell
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Homo sapiens
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HaCaT cell
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Homo sapiens
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Hep-G2 cell
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Homo sapiens
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MCF-7 cell
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Homo sapiens
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MDA-MB-231 cell
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Homo sapiens
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SK-MEL-28 cell
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Homo sapiens
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Expression

Organism Comment Expression
Homo sapiens cellular iron levels robustly regulate 13 polyamine pathway proteins. Four proteins are down-regulated (i.e., acireductone dioxygenase 1, methionine adenosyltransferase 2alpha, antizyme and polyamine oxidase) and three proteins are up-regulated (i.e., S-adenosyl methionine decarboxylase, antizyme inhibitor 1 and spermidine/spermine-N1-acetyltransferase 1). Depletion of iron also markedly decreases polyamine pools, (i.e., spermidine and/or spermine, but not putrescine) down