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Alessandra Bacca
Researcher at University of Pisa
Publications - 23
Citations - 861
Alessandra Bacca is an academic researcher from University of Pisa. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 10, co-authored 18 publications receiving 735 citations.
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Journal ArticleDOI
Clinically Guided Genetic Screening in a Large Cohort of Italian Patients with Pheochromocytomas and/or Functional or Nonfunctional Paragangliomas
Massimo Mannelli,Maurizio Castellano,Francesca Schiavi,Sebastiano Filetti,M. Giacchè,Luigi Mori,Viviana Pignataro,G. P. Bernini,Valentino Giachè,Alessandra Bacca,Bernadette Biondi,Giovanni Corona,Giuseppe Di Trapani,Erika Grossrubatscher,Giuseppe Reimondo,Giorgio Arnaldi,Gilberta Giacchetti,Franco Veglio,Paola Loli,Annamaria Colao,Maria Rosaria Ambrosio,Massimo Terzolo,Claudio Letizia,Tonino Ercolino,Giuseppe Opocher +24 more
TL;DR: The frequency of the hereditary forms of pheochromocytoma/paraganglioma varies depending on the family history and the clinical presentation, and which genes should be screened first is suggested.
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Tumoral EPAS1 (HIF2A) mutations explain sporadic pheochromocytoma and paraganglioma in the absence of erythrocytosis
Iñaki Comino-Méndez,Aguirre A. de Cubas,Carmen Bernal,Cristina Álvarez-Escolá,Carolina Sánchez-Malo,César L. Ramírez-Tortosa,Susana Pedrinaci,Elena Rapizzi,Tonino Ercolino,Giampaolo Bernini,Alessandra Bacca,Rocío Letón,Guillermoó Pita,María R Alonso,Luis J Leandro-García,Álvaro Gómez-Graña,Lucía Inglada-Pérez,Veronika Mancikova,Cristina Rodríguez-Antona,Massimo Mannelli,Mercedes Robledo,Alberto Cascón +21 more
TL;DR: The finding that EPAS1 is involved in the sporadic presentation of the disease not only increases the percentage of PCCs/PGLs with known driver mutations, but also highlights the relevance of studying other hypoxia-related genes in apparently sporadic tumors.
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Endothelial Dysfunction in Small Arteries of Essential Hypertensive Patients: Role of Cyclooxygenase-2 in Oxidative Stress Generation
Agostino Virdis,Alessandra Bacca,Rocchina Colucci,Emiliano Duranti,Matteo Fornai,Gabriele Materazzi,Chiara Ippolito,Nunzia Bernardini,Corrado Blandizzi,Giampaolo Bernini,Stefano Taddei +10 more
TL;DR: In this paper, the authors assessed the possible vascular sources of oxidative stress, including COX-1, COX2, and nicotinamide adenine dinucleotide phosphate oxidase, as determinants of endothelial dysfunction in small arteries isolated from essential hypertensive patients or normotensive controls.
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The 2020 Italian Society of Arterial Hypertension (SIIA) practical guidelines for the management of primary aldosteronism.
Gian Paolo Rossi,Valeria Bisogni,Alessandra Bacca,Anna Belfiore,Maurizio Cesari,Antonio Concistrè,Rita Del Pinto,Bruno Fabris,Francesco Fallo,Cristiano Fava,Claudio Ferri,Gilberta Giacchetti,Guido Grassi,Claudio Letizia,Mauro Maccario,Francesca Mallamaci,Giuseppe Maiolino,Dario Manfellotto,Pietro Minuz,Silvia Monticone,Alberto Morganti,Maria Lorenza Muiesan,Paolo Mulatero,Aurelio Negro,Gianfranco Parati,Martino F Pengo,Luigi Petramala,Francesca Pizzolo,Damiano Rizzoni,Giacomo Rossitto,Giacomo Rossitto,Franco Veglio,Teresa Maria Seccia +32 more
TL;DR: Substantial updated information was generated, which could simplify the diagnosis of primary aldosteronism and assist practicing physicians in optimizing treatment and follow-up of patients with one of the most common curable causes of arterial hypertension.
Journal ArticleDOI
Head and neck paragangliomas: genetic spectrum and clinical variability in 79 consecutive patients
Valentina Piccini,Elena Rapizzi,Alessandra Bacca,Giuseppe Di Trapani,Raffaele Pulli,Valentino Giachè,Benedetta Zampetti,Emanuela Lucci-Cordisco,Letizia Canu,Elisa Corsini,Antongiulio Faggiano,Luca Deiana,Davide Carrara,Valeria Tantardini,Stefano Mariotti,Maria Rosaria Ambrosio,Maria Chiara Zatelli,Gabriele Parenti,Annamaria Colao,Carlo Pratesi,Giampaolo Bernini,Tonino Ercolino,Massimo Mannelli +22 more
TL;DR: In this paper, a detailed family history (FH) and clinical, laboratory (including metanephrines), and instrumental examinations, patients were divided into three groups: a) patients with a positive FH for head and neck paragangliomas (index cases only), b) users with a negative FH and multiple HNPGLs (synchronous or metachronous) or HNGL associated with an sPGL, and c) patients who had negative fH and single HGL.