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Metformin Is a Pyridoxal-5'-phosphate (PLP)-Competitive Inhibitor of SHMT2.
Tramonti A, Cuyàs E, Encinar JA, Pietzke M, Paone A, Verdura S, Arbusà A, Martin-Castillo B, Giardina G, Joven J, Vazquez A, Contestabile R, Cutruzzolà F, Menendez JA. Tramonti A, et al. Among authors: contestabile r. Cancers (Basel). 2021 Aug 9;13(16):4009. doi: 10.3390/cancers13164009. Cancers (Basel). 2021. PMID: 34439169 Free PMC article.
How pyridoxal 5'-phosphate differentially regulates human cytosolic and mitochondrial serine hydroxymethyltransferase oligomeric state.
Giardina G, Brunotti P, Fiascarelli A, Cicalini A, Costa MG, Buckle AM, di Salvo ML, Giorgi A, Marani M, Paone A, Rinaldo S, Paiardini A, Contestabile R, Cutruzzolà F. Giardina G, et al. Among authors: contestabile r. FEBS J. 2015 Apr;282(7):1225-41. doi: 10.1111/febs.13211. Epub 2015 Feb 13. FEBS J. 2015. PMID: 25619277 Free article.
A pyrazolopyran derivative preferentially inhibits the activity of human cytosolic serine hydroxymethyltransferase and induces cell death in lung cancer cells.
Marani M, Paone A, Fiascarelli A, Macone A, Gargano M, Rinaldo S, Giardina G, Pontecorvi V, Koes D, McDermott L, Yang T, Paiardini A, Contestabile R, Cutruzzolà F. Marani M, et al. Among authors: contestabile r. Oncotarget. 2016 Jan 26;7(4):4570-83. doi: 10.18632/oncotarget.6726. Oncotarget. 2016. PMID: 26717037 Free PMC article.
Differential 3-bromopyruvate inhibition of cytosolic and mitochondrial human serine hydroxymethyltransferase isoforms, key enzymes in cancer metabolic reprogramming.
Paiardini A, Tramonti A, Schirch D, Guiducci G, di Salvo ML, Fiascarelli A, Giorgi A, Maras B, Cutruzzolà F, Contestabile R. Paiardini A, et al. Among authors: contestabile r. Biochim Biophys Acta. 2016 Nov;1864(11):1506-17. doi: 10.1016/j.bbapap.2016.08.010. Epub 2016 Aug 13. Biochim Biophys Acta. 2016. PMID: 27530298
89 results