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Literature summary for 2.1.1.5 extracted from

  • Selicharova, I.; Korinek, M.; Demianova, Z.; Chrudinova, M.; Mladkova, J.; Jiracek, J.
    Effects of hyperhomocysteinemia and betaine-homocysteine S-methyltransferase inhibition on hepatocyte metabolites and the proteome (2013), Biochim. Biophys. Acta, 1834, 1596-1606.
    View publication on PubMed

Application

Application Comment Organism
medicine treatment of hepatocytes with homocysteine to follow the impact of hyperhomocysteinemia and concomittant inhibition of betaine-homocysteine S-methyltransferase BHMT. Inhibition and 0.1 mM homocysteine treatment induce only moderate changes in the hepatocyte proteome and secretome, while the changes induced by 2 mM homocysteine treatment are extensive: phosphatidylethanolamine carboxykinase and ornithine aminotransferase are up-regulated about twofold indicating an intervention into metabolism. Cellular proliferation is suspended, secretome composition is changed and signs of apoptosis are discernible. Fibrinogen gamma dimers can be detected and maturation of apolipoprotein A1 fails Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens Q93088
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-

Source Tissue

Source Tissue Comment Organism Textmining
hepatocyte
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Homo sapiens
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Synonyms

Synonyms Comment Organism
BHMT
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Homo sapiens