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Sara Arena

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Sara Arena; Alessandra Pattarozzi; Alessandro Massa; Jean-Pierre Esteve; Rodolfo Iuliano; Alfredo Fusco; Christiane Susini; Tullio Florio
An intracellular multi-effector complex mediates somatostatin receptor 1 activation of phospho-tyrosine phosphatase eta.
Alessandro Massa; Silvia Casagrande; Adriana Bajetto; Carola Porcile; Federica Barbieri; Stefano Thellung; Sara Arena; Alessandra Pattarozzi; Monica Gatti; Alessandro Corsaro; Mauro Robello; Gennaro Schettini; Tullio Florio
SDF-1 controls pituitary cell proliferation through the activation of ERK1/2 and the Ca2+-dependent, cytosolic tyrosine kinase Pyk2.
Tullio Florio; Silvia Casagrande; Fabrizio Diana; Adriana Bajetto; Carola Porcile; Gianluigi Zona; Stefano Thellung; Sara Arena; Alessandra Pattarozzi; Alessandro Corsaro; Renato Spaziante; Mauro Robello; Gennaro Schettini
Chemokine stromal cell-derived factor 1alpha induces proliferation and growth hormone release in GH4C1 rat pituitary adenoma cell line through multiple intracellular signals.

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All Publications

2007: Sara Arena; Alessandra Pattarozzi; Alessandro Massa; Jean-Pierre Esteve; Rodolfo Iuliano; Alfredo Fusco; Christiane Susini; Tullio Florio
An intracellular multi-effector complex mediates somatostatin receptor 1 activation of phospho-tyrosine phosphatase eta.
Molecular endocrinology (Baltimore, Md.) 2007;21(1):229-46.
2006: Alessandro Massa; Silvia Casagrande; Adriana Bajetto; Carola Porcile; Federica Barbieri; Stefano Thellung; Sara Arena; Alessandra Pattarozzi; Monica Gatti; Alessandro Corsaro; Mauro Robello; Gennaro Schettini; Tullio Florio
SDF-1 controls pituitary cell proliferation through the activation of ERK1/2 and the Ca2+-dependent, cytosolic tyrosine kinase Pyk2.
Annals of the New York Academy of Sciences 2006;1090():385-98.
2006: Tullio Florio; Silvia Casagrande; Fabrizio Diana; Adriana Bajetto; Carola Porcile; Gianluigi Zona; Stefano Thellung; Sara Arena; Alessandra Pattarozzi; Alessandro Corsaro; Renato Spaziante; Mauro Robello; Gennaro Schettini
Chemokine stromal cell-derived factor 1alpha induces proliferation and growth hormone release in GH4C1 rat pituitary adenoma cell line through multiple intracellular signals.
Molecular pharmacology 2006;69(2):539-46.
2005: Sara Arena; Alessandra Pattarozzi; Alessandro Corsaro; Gennaro Schettini; Tullio Florio
Somatostatin receptor subtype-dependent regulation of nitric oxide release: involvement of different intracellular pathways.
Molecular endocrinology (Baltimore, Md.) 2005;19(1):255-67.
2004: Alessandro Massa; Federica Barbieri; Cinzia Aiello; Rodolfo Iuliano; Sara Arena; Alessandra Pattarozzi; Alessandro Corsaro; Valentina Villa; Alfredo Fusco; Gianluigi Zona; Renato Spaziante; Gennaro Schettini; Tullio Florio
The phosphotyrosine phosphatase eta mediates somatostatin inhibition of glioma proliferation via the dephosphorylation of ERK1/2.
Annals of the New York Academy of Sciences 2004;1030():264-74.
2004: Alessandro Massa; Federica Barbieri; Cinzia Aiello; Sara Arena; Alessandra Pattarozzi; Paolo Pirani; Alessandro Corsaro; Rodolfo Iuliano; Alfredo Fusco; Gianluigi Zona; Renato Spaziante; Tullio Florio; Gennaro Schettini
The expression of the phosphotyrosine phosphatase DEP-1/PTPeta dictates the responsivity of glioma cells to somatostatin inhibition of cell proliferation.
The Journal of biological chemistry 2004;279(28):29004-12.
2004: Sara Arena; Federica Barbieri; Stefano Thellung; Paolo Pirani; Alessandro Corsaro; Valentina Villa; Patrizia Dadati; Alessandra Dorcaratto; Gabriella Lapertosa; Jean Louis Ravetti; Renato Spaziante; Gennaro Schettini; Tullio Florio
Expression of somatostatin receptor mRNA in human meningiomas and their implication in in vitro antiproliferative activity.
Journal of neuro-oncology 2004;66(1-2):155-66.
2003: Alessandro Corsaro; Stefano Thellung; Valentina Villa; Daniela Rossi Principe; Domenico Paludi; Sara Arena; Enrico Millo; D Schettini; Gianluca Damonte; Antonio Aceto; Gennaro Schettini; Tullio Florio
Prion protein fragment 106-126 induces a p38 MAP kinase-dependent apoptosis in SH-SY5Y neuroblastoma cells independently from the amyloid fibril formation.
Annals of the New York Academy of Sciences 2003;1010():610-22.
2003: Tullio Florio; Stefano Thellung; Alessandro Corsaro; Liliana Bocca; Sara Arena; Alessandra Pattarozzi; Valentina Villa; Alessandro Massa; Fabrizio Diana; Daria Schettini; Federica Barbieri; Jean Louis Ravetti; Renato Spaziante; Massimo Giusti; Gennaro Schettini
Characterization of the intracellular mechanisms mediating somatostatin and lanreotide inhibition of DNA synthesis and growth hormone release from dispersed human GH-secreting pituitary adenoma cells in vitro.
Clinical endocrinology 2003;59(1):115-28.
2003: Tullio Florio; Monica Morini; Valentina Villa; Sara Arena; Alessandro Corsaro; Stefano Thellung; M D Culler; Ulrich Pfeffer; Douglas M Noonan; Gennaro Schettini; A Albini
Somatostatin inhibits tumor angiogenesis and growth via somatostatin receptor-3-mediated regulation of endothelial nitric oxide synthase and mitogen-activated protein kinase activities.
Endocrinology 2003;144(4):1574-84.
2003: Tullio Florio; Sara Arena; Alessandra Pattarozzi; Stefano Thellung; Alessandro Corsaro; Valentina Villa; Alessandro Massa; Fabrizio Diana; Giuseppe Spoto; Sabrina Forcella; Gianluca Damonte; Mirella Filocamo; Umberto Benatti; Gennaro Schettini
Basic fibroblast growth factor activates endothelial nitric-oxide synthase in CHO-K1 cells via the activation of ceramide synthesis.
Molecular pharmacology 2003;63(2):297-310.
2002: Sara Arena; Alessandra Pattarozzi; Stefano Thellung; Valentina Villa; Alessandro Corsaro; Alessandro Massa; Fabrizio Diana; Giuseppe Spoto; Sabrina Forcella; Gianluca Damonte; Mirella Filocamo; Umberto Benatti; Gennaro Schettini; Tullio Florioa
Nitric oxide production stimulated by the basic fibroblast growth factor requires the synthesis of ceramide.
Annals of the New York Academy of Sciences 2002;973():94-104.
2002: Alessandro Corsaro; Stefano Thellung; Claudio Russo; Valentina Villa; Sara Arena; M C D'Adamo; Domenico Paludi; D Rossi Principe; Gianluca Damonte; Umberto Benatti; Antonio Aceto; Fabrizio Tagliavini; Gennaro Schettini; Tullio Florio
Expression in E. coli and purification of recombinant fragments of wild type and mutant human prion protein.
Neurochemistry international 2002;41(1):55-63.
2002: Stefano Thellung; Valentina Villa; Alessandro Corsaro; Sara Arena; Enrico Millo; Gianluca Damonte; Umberto Benatti; Fabrizio Tagliavini; Tullio Florio; Gennaro Schettini
p38 MAP kinase mediates the cell death induced by PrP106-126 in the SH-SY5Y neuroblastoma cells.
Neurobiology of disease 2002;9(1):69-81.
2001: Tullio Florio; Sara Arena; Stefano Thellung; Rodolfo Iuliano; Alessandro Corsaro; Alessandro Massa; Valentina Villa; Alessandra Pattarozzi; Fabrizio Diana; Alfredo Fusco; Gennaro Schettini
[The activation of the phosphotyrosine phosphatase eta is responsible for the somatostatin inhibition of PCCl3 thyroid cell proliferation].
Minerva endocrinologica 2001;26(4):277-83.
2001: Alessandro Corsaro; Stefano Thellung; Valentina Villa; Sara Arena; D Noonan; A Albini; Gennaro Schettini; Tullio Florio
[Somatostatinergic control of Kaposi's sarcoma growth through the inhibition of angiogenesis].
Minerva endocrinologica 2001;26(4):273-6.
2001: Tullio Florio; Sara Arena; Stefano Thellung; Rodolfo Iuliano; Alessandro Corsaro; Alessandro Massa; Alessandra Pattarozzi; Adriana Bajetto; Francesco Trapasso; Alfredo Fusco; Gennaro Schettini
The activation of the phosphotyrosine phosphatase eta (r-PTP eta) is responsible for the somatostatin inhibition of PC Cl3 thyroid cell proliferation.
Molecular endocrinology (Baltimore, Md.) 2001;15(10):1838-52.
2000: Stefano Thellung; Tullio Florio; Valentina Villa; Alessandro Corsaro; Sara Arena; C Amico; Mauro Robello; M Salmona; G Forloni; O Bugiani; Fabrizio Tagliavini; Gennaro Schettini
Apoptotic cell death and impairment of L-type voltage-sensitive calcium channel activity in rat cerebellar granule cells treated with the prion protein fragment 106-126.
Neurobiology of disease 2000;7(4):299-309.
2000: Stefano Thellung; Tullio Florio; Alessandro Corsaro; Sara Arena; M Merlino; M Salmona; Fabrizio Tagliavini; O Bugiani; G Forloni; Gennaro Schettini
Intracellular mechanisms mediating the neuronal death and astrogliosis induced by the prion protein fragment 106-126.
International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience 2000;18(4-5):481-92.
2000: Tullio Florio; Stefano Thellung; Sara Arena; Alessandro Corsaro; Adriana Bajetto; Gennaro Schettini; Philip J S Stork
Somatostatin receptor 1 (SSTR1)-mediated inhibition of cell proliferation correlates with the activation of the MAP kinase cascade: role of the phosphotyrosine phosphatase SHP-2.
Journal of physiology, Paris 2000;94(3-4):239-50.
1999: Tullio Florio; Stefano Thellung; Sara Arena; Alessandro Corsaro; Renato Spaziante; G Gussoni; G Acuto; Massimo Giusti; G Giordano; Gennaro Schettini
Somatostatin and its analog lanreotide inhibit the proliferation of dispersed human non-functioning pituitary adenoma cells in vitro.
European journal of endocrinology / European Federation of Endocrine Societies 1999;141(4):396-408.