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Rossana Pesi

Research Profile

Chemicals & Drugs

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Daniela Nicole Filoni; Alvaro Galli; Rossana Pesi; Ilaria Scarfone; Simone Allegrini; Marcella Camici; Maria Giovanna Careddu; Anita Collavoli; Francesca Zucchi; Maria Grazia Tozzi
Initial studies to define the physiologic role of cN-II.
Rossana Pesi; Simone Allegrini; Maria Giovanna Careddu; Daniela Nicole Filoni; Marcella Camici; Maria Grazia Tozzi
Active and regulatory sites of cytosolic 5'-nucleotidase.
Maria Giovanna Careddu; Simone Allegrini; Rossana Pesi; Marcella Camici; Mercedes Garcia-Gil; Maria Grazia Tozzi
Knockdown of cytosolic 5'-nucleotidase II (cN-II) reveals that its activity is essential for survival in astrocytoma cells.

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All Publications

2011: Daniela Nicole Filoni; Alvaro Galli; Rossana Pesi; Ilaria Scarfone; Simone Allegrini; Marcella Camici; Maria Giovanna Careddu; Anita Collavoli; Francesca Zucchi; Maria Grazia Tozzi
Initial studies to define the physiologic role of cN-II.
Nucleosides, nucleotides & nucleic acids 2011;30(12):1155-60.
2010: Rossana Pesi; Simone Allegrini; Maria Giovanna Careddu; Daniela Nicole Filoni; Marcella Camici; Maria Grazia Tozzi
Active and regulatory sites of cytosolic 5'-nucleotidase.
The FEBS journal 2010;277(23):4863-72.
2008: Maria Giovanna Careddu; Simone Allegrini; Rossana Pesi; Marcella Camici; Mercedes Garcia-Gil; Maria Grazia Tozzi
Knockdown of cytosolic 5'-nucleotidase II (cN-II) reveals that its activity is essential for survival in astrocytoma cells.
Biochimica et biophysica acta 2008;1783(8):1529-35.
2008: Rossana Pesi; Marcella Camici; Vanna Micheli; Laura Notarantonio; Gabriella Jacomelli; Maria Grazia Tozzi
Identification of the nucleotidase responsible for the AMP hydrolysing hyperactivity associated with neurological and developmental disorders.
Neurochemical research 2008;33(1):59-65.
2006: Mercedes Garcia-Gil; F Bertini; Rossana Pesi; V Voccoli; Maria Grazia Tozzi; Marcella Camici
5 '-Amino-4-imidazolecarboxamide riboside induces apoptosis in human neuroblastoma cells via the mitochondrial pathway.
Nucleosides, nucleotides & nucleic acids 2006;25(9-11):1265-70.
2005: Catia Barsotti; Rossana Pesi; Michela Giannecchini; Piero L Ipata
Evidence for the involvement of cytosolic 5'-nucleotidase (cN-II) in the synthesis of guanine nucleotides from xanthosine.
The Journal of biological chemistry 2005;280(14):13465-9.
2005: Michela Giannecchini; Marco Matteucci; Rossana Pesi; Francesco Sgarrella; Maria Grazia Tozzi; Marcella Camici
Uptake and utilization of nucleosides for energy repletion.
The international journal of biochemistry & cell biology 2005;37(4):797-808.
2004: Simone Allegrini; Andrea Scaloni; Maria Giovanna Careddu; Giovanna Cuccu; Chiara D'Ambrosio; Rossana Pesi; Marcella Camici; Lino Ferrara; Maria Grazia Tozzi
Mechanistic studies on bovine cytosolic 5'-nucleotidase II, an enzyme belonging to the HAD superfamily.
European journal of biochemistry / FEBS 2004;271(23-24):4881-91.
2004: Rossana Pesi; Marcella Camici; Vanna Micheli; Laura Notarantonio; Gabriella Jacomelli; Maria Grazia Tozzi
Identification of the 5'-nucleotidase activity altered in neurological syndromes.
Nucleosides, nucleotides & nucleic acids 2004;23(8-9):1257-9.
2003: Catia Barsotti; Rossana Pesi; Francesca Felice; Piero L Ipata
The purine nucleoside cycle in cell-free extracts of rat brain: evidence for the occurrence of an inosine and a guanosine cycle with distinct metabolic roles.
Cellular and molecular life sciences : CMLS 2003;60(4):786-93.
2003: Michela Giannecchini; Barbara D'Innocenzo; Rossana Pesi; Francesco Sgarrella; Mariacarla Iorio; Paola Collecchi; Maria Grazia Tozzi; Marcella Camici
2'-Deoxyadenosine causes apoptotic cell death in a human colon carcinoma cell line.
Journal of biochemical and molecular toxicology 2003;17(6):329-37.
2003: Mercedes Garcia-Gil; Rossana Pesi; S Perna; Simone Allegrini; Michela Giannecchini; Marcella Camici; Maria Grazia Tozzi
5'-aminoimidazole-4-carboxamide riboside induces apoptosis in human neuroblastoma cells.
Neuroscience 2003;117(4):811-20.
2002: Laura Colombaioni; Laura Frago; Isabel Varela-Nieto; Rossana Pesi; Mercedes Garcia-Gil
Serum deprivation increases ceramide levels and induces apoptosis in undifferentiated HN9.10e cells.
Neurochemistry international 2002;40(4):327-36.
2001: Simone Allegrini; Andrea Scaloni; L Ferrara; Rossana Pesi; P Pinna; Francesco Sgarrella; Marcella Camici; Staffan Eriksson; Maria Grazia Tozzi
Bovine cytosolic 5'-nucleotidase acts through the formation of an aspartate 52-phosphoenzyme intermediate.
The Journal of biological chemistry 2001;276(36):33526-32.
2000: Rossana Pesi; Vanna Micheli; Gabriella Jacomelli; Luana Peruzzi; Marcella Camici; Mercedes Garcia-Gil; Simone Allegrini; Maria Grazia Tozzi
Cytosolic 5'-nucleotidase hyperactivity in erythrocytes of Lesch-Nyhan syndrome patients.
Neuroreport 2000;11(9):1827-31.
1999: V Bemi; G Turchi; E Margotti; F Giorgelli; Rossana Pesi; Francesco Sgarrella; Maria Grazia Tozzi; Marcella Camici
6-thioguanine resistance in a human colon carcinoma cell line with unaltered levels of hypoxanthine guanine phosphoribosyltransferase activity.
International journal of cancer. Journal international du cancer 1999;82(4):556-61.
1998: Rossana Pesi; C Baiocchi; Simone Allegrini; E Moretti; Francesco Sgarrella; Marcella Camici; Maria Grazia Tozzi
Identification, separation and characterisation of two forms of cytosolic 5'-nucleotidase/nucleoside phosphotransferase in calf thymus.
Biological chemistry 1998;379(6):699-704.
1998: V Bemi; N Tazzni; S Banditelli; F Giorgelli; Rossana Pesi; G Turchi; Antonella Mattana; Francesco Sgarrella; Maria Grazia Tozzi; Marcella Camici
Deoxyadenosine metabolism in a human colon-carcinoma cell line (LoVo) in relation to its cytotoxic effect in combination with deoxycoformycin.
International journal of cancer. Journal international du cancer 1998;75(5):713-20.
1998: Rossana Pesi; Simone Allegrini; S Golfarini; C Baiocchi; E Moretti; Marcella Camici; Staffan Eriksson; Maria Grazia Tozzi
Identification of multiple forms of the cytosolic 5'-nucleotidase/phosphotransferase in rat tissues.
Advances in experimental medicine and biology 1998;431():495-9.
1998: Simone Allegrini; Rossana Pesi; Maria Grazia Tozzi; Staffan Eriksson
Expression and characterization of recombinant bovine cytosolic 5'-nucleotidase IMP-GMP specific.
Advances in experimental medicine and biology 1998;431():231-5.
1997: Simone Allegrini; Rossana Pesi; Maria Grazia Tozzi; C J Fiol; R B Johnson; Staffan Eriksson
Bovine cytosolic IMP/GMP-specific 5'-nucleotidase: cloning and expression of active enzyme in Escherichia coli.
The Biochemical journal 1997;328 ( Pt 2)():483-7.
1996: C Baiocchi; Rossana Pesi; Marcella Camici; R Itoh; M Grazi Tozzi
Mechanism of the reaction catalysed by cytosolic 5'-nucleotidase/phosphotransferase: formation of a phosphorylated intermediate.
The Biochemical journal 1996;317 ( Pt 3)():797-801.
1996: Rossana Pesi; C Baiocchi; Maria Grazia Tozzi; Marcella Camici
Synergistic action of ADP and 2,3-bisphosphoglycerate on the modulation of cytosolic 5'-nucleotidase.
Biochimica et biophysica acta 1996;1294(2):191-4.
1994: Rossana Pesi; M Turriani; Simone Allegrini; C Scolozzi; Marcella Camici; Piero L Ipata; Maria Grazia Tozzi
The bifunctional cytosolic 5'-nucleotidase: regulation of the phosphotransferase and nucleotidase activities.
Archives of biochemistry and biophysics 1994;312(1):75-80.
1994: M Turriani; Rossana Pesi; A Nardone; G Turchi; Francesco Sgarrella; Piero L Ipata; Maria Grazia Tozzi
Cytosolic 5'-nucleotidase/nucleoside phosphotransferase: a nucleoside analog activating enzyme?
Journal of biochemical toxicology 1994;9(1):51-7.
1994: Maria Grazia Tozzi; Marcella Camici; Rossana Pesi; Simone Allegrini; C Baiocchi; M Turriani; C Scolozzi; Piero L Ipata
Regulation of calf thymus cytosolic 5'-nucleotidase/nucleoside phosphotransferase.
Advances in experimental medicine and biology 1994;370():575-8.
1993: Simone Allegrini; Rossana Pesi; Maria Grazia Tozzi; Piero L Ipata; Marcella Camici
Cytosolic 5'-nucleotidase/nucleoside phosphotransferase: a single assay for a bifunctional enzyme.
Journal of biochemical and biophysical methods 1993;27(4):293-9.
1993: C Baiocchi; Rossana Pesi; M Turriani; Maria Grazia Tozzi; Marcella Camici; Piero L Ipata
Membrane-bound 5'-nucleotidase/nucleoside phosphotransferase from Bacillus cereus.
The International journal of biochemistry 1993;25(11):1625-9.
1991: Maria Grazia Tozzi; Marcella Camici; Rossana Pesi; Simone Allegrini; Francesco Sgarrella; Piero L Ipata
Nucleoside phosphotransferase activity of human colon carcinoma cytosolic 5'-nucleotidase.
Archives of biochemistry and biophysics 1991;291(2):212-7.
1991: Maria Grazia Tozzi; Marcella Camici; Simone Allegrini; Rossana Pesi; M Turriani; Antonella Del Corso; Piero L Ipata
Cytosolic 5'-nucleotidase/phosphotransferase of human colon carcinoma.
Advances in experimental medicine and biology 1991;309B():173-6.
1990: Rossana Pesi; Emma Villa-Moruzzi
Effect of NaF on type-1 phosphatase aggregation.
Biochemical and biophysical research communications 1990;171(1):362-8.