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Giovanni Spera

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Stefania Mariani; Costanzo Moretti; Agnese Persichetti; Maurizio Saponara; Giovanni Spera; Laura Varone; Mikiko Watanabe; Sabrina Basciani; Daniela Fiore; Lucio Gnessi
Obstructive sleep apnea and bone mineral density in obese patients.
Stefania Mariani; Agnese Persichetti; Giovanni Spera; Mikiko Watanabe; Elisabetta Abruzzese; Sabrina Basciani; Daniela Fiore; Lucio Gnessi
Reversible hair depigmentation in a patient treated with imatinib.
Antonio Aversa; Marina Brama; Matilde Calanchini; Massimiliano Caprio; Davide Francomano; Emanuela A Greco; Andrea Lenzi; Silvia Migliaccio; Giuseppe M C Rosano; Giovanni Spera; Luigi Di Luigi; Antonella Antelmi; Andrea Armani; Andrea Fabbri
Exposure to phosphodiesterase type 5 inhibitors stimulates aromatase expression in human adipocytes in vitro.

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2012: Stefania Mariani; Costanzo Moretti; Agnese Persichetti; Maurizio Saponara; Giovanni Spera; Laura Varone; Mikiko Watanabe; Sabrina Basciani; Daniela Fiore; Lucio Gnessi
Obstructive sleep apnea and bone mineral density in obese patients.
Diabetes, metabolic syndrome and obesity : targets and therapy 2012;5():395-401.
2011: Stefania Mariani; Agnese Persichetti; Giovanni Spera; Mikiko Watanabe; Elisabetta Abruzzese; Sabrina Basciani; Daniela Fiore; Lucio Gnessi
Reversible hair depigmentation in a patient treated with imatinib.
Leukemia research 2011;35(6):e64-6.
2011: Antonio Aversa; Marina Brama; Matilde Calanchini; Massimiliano Caprio; Davide Francomano; Emanuela A Greco; Andrea Lenzi; Silvia Migliaccio; Giuseppe M C Rosano; Giovanni Spera; Luigi Di Luigi; Antonella Antelmi; Andrea Armani; Andrea Fabbri
Exposure to phosphodiesterase type 5 inhibitors stimulates aromatase expression in human adipocytes in vitro.
The journal of sexual medicine 2011;8(3):696-704.
2011: Antonio Aversa; Davide Francomano; Roberto Bruzziches; Marcello Pili; M Natali; Giovanni Spera; Andrea Lenzi
The application of digital pulse amplitude tonometry to the diagnostic investigation of endothelial dysfunction in men with erectile dysfunction.
Andrologia 2011;43(1):9-15.
2011: Lorenzo M Donini; Helmer Precilios; Alberto Raggi; Claudia Savina; Anna Sirtori; Giovanni Spera; Settimio Tempera; Amelia Brunani; Paolo Capodaglio; Veronica Cimolin; Massimo Cuzzolaro
Assessing disability in morbidly obese individuals: the Italian Society of Obesity test for obesity-related disabilities.
Disability and rehabilitation 2011;33(25-26):2509-18.
2011: Antonio Aversa; Davide Francomano; Roberto Bruzziches; M Natali; Giovanni Spera; Andrea Lenzi
Is there a role for phosphodiesterase type-5 inhibitors in the treatment of premature ejaculation?
International journal of impotence research 2011;23(1):17-23.
2010: Sabrina Basciani; Stefania Mariani; Giovanni Spera; Lucio Gnessi
Role of platelet-derived growth factors in the testis.
Endocrine reviews 2010;31(6):916-39.
2010: Antonio Aversa; Roberto Bruzziches; Davide Francomano; Giuseppe Rosano; Andrea M Isidori; Andrea Lenzi; Giovanni Spera
Effects of testosterone undecanoate on cardiovascular risk factors and atherosclerosis in middle-aged men with late-onset hypogonadism and metabolic syndrome: results from a 24-month, randomized, double-blind, placebo-controlled study.
The journal of sexual medicine 2010;7(10):3495-503.
2010: Carla Lubrano; antonello budan; M Badiali; Massimo Cuzzolaro; G Barbaro; Silvia Migliaccio; G Genovesi; F Rossi; M Celanetti; D Fiore; M M Pandolfo; P Specchia; Giovanni Spera
Metabolic or bariatric surgery? Long-term effects of malabsorptive vs restrictive bariatric techniques on body composition and cardiometabolic risk factors.
International journal of obesity (2005) 2010;34(9):1404-14.
2010: Ermanno Greco; R Fornari; Fabio Rossi; Vittorio Santiemma; G Prossomariti; C Annoscia; Antonio Aversa; Marina Brama; Mario Marini; Lorenzo M Donini; Giovanni Spera; Andrea Lenzi; Carla Lubrano; Silvia Migliaccio
Is obesity protective for osteoporosis? Evaluation of bone mineral density in individuals with high body mass index.
International journal of clinical practice 2010;64(6):817-20.
2010: Antonio Aversa; Roberto Bruzziches; Davide Francomano; Edoardo Rosato; FELICE SALSANO; Giovanni Spera
Penile involvement in Systemic Sclerosis: New Diagnostic and Therapeutic Aspects.
International journal of rheumatology 2010;2010():708067.
2010: Davide Francomano; Roberto Bruzziches; Marco Natali; Antonio Aversa; Giovanni Spera
Cardiovascular effect of testosterone replacement therapy in aging male.
Acta bio-medica : Atenei Parmensis 2010;81 Suppl 1():101-6.
2010: Antonio Aversa; Roberto Bruzziches; Davide Francomano; Marco Natali; Pietro Gareri; Giovanni Spera
Endothelial dysfunction and erectile dysfunction in the aging man.
International journal of urology : official journal of the Japanese Urological Association 2010;17(1):38-47.
2009: Emmanuele A Jannini; Andrea M Isidori; Giovanni Luca Gravina; Antonio Aversa; Giancarlo Balercia; Massimo Bocchio; Marco Boscaro; Cesare Carani; Giovanni Corona; Andrea Fabbri; Carlo Foresta; Gianni Forti; Sandro Francavilla; Antonio R M Granata; Mario Maggi; Riccardo Mansani; Pierfrancesco Palego; Giovanni Spera; Mario Vetri; Andrea Lenzi
The ENDOTRIAL study: a spontaneous, open-label, randomized, multicenter, crossover study on the efficacy of sildenafil, tadalafil, and vardenafil in the treatment of erectile dysfunction.
The journal of sexual medicine 2009;6(9):2547-60.
2009: Edoardo Rosato; Claudio Letizia; Michele Proietti; Antonio Aversa; G Menghi; C Rossi; E Torella; D Cotesta; L Petramala; Roberto Bruzziches; Giovanni Spera; S Pisarri; FELICE SALSANO
Plasma adrenomedullin and endothelin-1 levels are reduced and Raynaud's phenomenon improved by daily tadalafil administration in male patients with systemic sclerosis.
Journal of biological regulators and homeostatic agents 2009;23(1):23-9.
2008: Sabrina Basciani; Gabriele De Luca; Susanna Dolci; Marina Brama; Mario Arizzi; Stefania Mariani; Giuseppe Rosano; Giovanni Spera; Lucio Gnessi
Platelet-derived growth factor receptor beta-subtype regulates proliferation and migration of gonocytes.
Endocrinology 2008;149(12):6226-35.
2008: Andrea Del Fattore; Rachele Fornari; Liesbeth Van Wesenbeeck; Fenna de Freitas; Jean-Pierre Timmermans; Barbara Peruzzi; Alfredo Cappariello; Nadia Rucci; Giovanni Spera; Miep H Helfrich; Wim Van Hul; Silvia Migliaccio; Anna Teti
A new heterozygous mutation (R714C) of the osteopetrosis gene, pleckstrin homolog domain containing family M (with run domain) member 1 (PLEKHM1), impairs vesicular acidification and increases TRACP secretion in osteoclasts.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 2008;23(3):380-91.
2008: Roberto Bruzziches; Emanuela A Greco; Marcello Pili; Davide Francomano; Giovanni Spera; Antonio Aversa
Redefining the role of long-acting phosphodiesterase inhibitor tadalafil in the treatment of diabetic erectile dysfunction.
Current diabetes reviews 2008;4(1):24-30.
2008: Antonio Aversa; Cristiana Vitale; Maurizio Volterrani; A Fabbri; Giovanni Spera; Massimo Fini; Giuseppe Rosano
Chronic administration of Sildenafil improves markers of endothelial function in men with Type 2 diabetes.
Diabetic medicine : a journal of the British Diabetic Association 2008;25(1):37-44.
2007: Michele Proietti; Antonio Aversa; Claudio Letizia; Carmelina Rossi; Ginevra Menghi; Roberto Bruzziches; Arcangelo Merla; Giovanni Spera; FELICE SALSANO
Erectile dysfunction in systemic sclerosis: effects of longterm inhibition of phosphodiesterase type-5 on erectile function and plasma endothelin-1 levels.
The Journal of rheumatology 2007;34(8):1712-7.
2007: Silvia Migliaccio; Marina Brama; Rachele Fornari; Emanuela A Greco; Giovanni Spera; Nazzarena Malavolta
Glucocorticoid-induced osteoporosis: an osteoblastic disease.
Aging clinical and experimental research 2007;19(3 Suppl):5-10.
2007: Antonio Aversa; Roberto Bruzziches; Cristiana Vitale; Giuseppe Marazzi; Davide Francomano; Giuseppe Barbaro; Giovanni Spera; Giuseppe Rosano
Chronic sildenafil in men with diabetes and erectile dysfunction.
Expert opinion on drug metabolism & toxicology 2007;3(3):451-64.
2007: Marina Brama; Sabrina Basciani; Sara Cherubini; Stefania Mariani; Silvia Migliaccio; Mario Arizzi; Giuseppe Rosano; Giovanni Spera; Lucio Gnessi
Osteoblast-conditioned medium promotes proliferation and sensitizes breast cancer cells to imatinib treatment.
Endocrine-related cancer 2007;14(1):61-72.
2007: Antonio Aversa; Emanuela A Greco; Roberto Bruzziches; Marcello Pili; Giuseppe Rosano; Giovanni Spera
Relationship between chronic tadalafil administration and improvement of endothelial function in men with erectile dysfunction: a pilot study.
International journal of impotence research 2007;19(2):200-7.
2007: Marina Brama; Lucio Gnessi; Sabrina Basciani; Nicola Cerulli; Laura Politi; Giovanni Spera; Stefania Mariani; Sara Cherubini; Anna Scotto D'Abusco; Roberto Scandurra; Silvia Migliaccio
Cadmium induces mitogenic signaling in breast cancer cell by an ERalpha-dependent mechanism.
Molecular and cellular endocrinology 2007;264(1-2):102-8.
2007: Silvia Migliaccio; Marina Brama; Giovanni Spera
The differential effects of bisphosphonates, SERMS (selective estrogen receptor modulators), and parathyroid hormone on bone remodeling in osteoporosis.
Clinical interventions in aging 2007;2(1):55-64.
2006: Emanuela A Greco; Giovanni Spera; Antonio Aversa
Combining testosterone and PDE5 inhibitors in erectile dysfunction: basic rationale and clinical evidences.
European urology 2006;50(5):940-7.
2006: Emanuela A Greco; Marcello Pili; Roberto Bruzziches; Giovanni Corona; Giovanni Spera; Antonio Aversa
Testosterone:estradiol ratio changes associated with long-term tadalafil administration: a pilot study.
The journal of sexual medicine 2006;3(4):716-22.
2006: Stefania Mariani; Luisa Salvatori; Sabrina Basciani; Mario Arizzi; Giorgio Franco; Elisa Petrangeli; Giovanni Spera; Lucio Gnessi
Expression and cellular localization of follicle-stimulating hormone receptor in normal human prostate, benign prostatic hyperplasia and prostate cancer.
The Journal of urology 2006;175(6):2072-7; discussion 2077.
2006: Antonio Aversa; Michele Proietti; Roberto Bruzziches; FELICE SALSANO; Giovanni Spera
The penile vasculature in systemic sclerosis: A duplex ultrasound study.
The journal of sexual medicine 2006;3(3):554-8.
2006: Antonio Aversa; Roberto Bruzziches; Marcello Pili; Giovanni Spera
Phosphodiesterase 5 inhibitors in the treatment of erectile dysfunction.
Current pharmaceutical design 2006;12(27):3467-84.
2005: Antonio Aversa; Roberto Bruzziches; Giovanni Spera
Diagnosing erectile dysfunction: the penile dynamic colour duplex ultrasound revisited.
International journal of andrology 2005;28 Suppl 2():61-3.
2005: Stefano Ginanni Corradini; Annarita Eramo; Carla Lubrano; Giovanni Spera; Alessandra Cornoldi; Antonio Grossi; Francesca Liguori; Maria Siciliano; Massimo Codacci Pisanelli; Gerald Salen; Ashok Kumir Batta; Adolfo Francesco Attili; Marco Badiali
Comparison of changes in lipid profile after bilio-intestinal bypass and gastric banding in patients with morbid obesity.
Obesity surgery 2005;15(3):367-77.
2005: Sabrina Basciani; Marina Brama; Stefania Mariani; Gabriele De Luca; Mario Arizzi; Loredana Vesci; Claudio Pisano; Susanna Dolci; Giovanni Spera; Lucio Gnessi
Imatinib mesylate inhibits Leydig cell tumor growth: evidence for in vitro and in vivo activity.
Cancer research 2005;65(5):1897-903.
2005: Giuseppe Rosano; Antonio Aversa; Cristiana Vitale; Andrea Fabbri; Massimo Fini; Giovanni Spera
Chronic treatment with tadalafil improves endothelial function in men with increased cardiovascular risk.
European urology 2005;47(2):214-20; discussion 220-2.
2005: Felice Strollo; Carla Boitani; Sabrina Basciani; L Pecorelli; D Palumbo; L Borgia; Maria Angela Masini; M Morè; G Strollo; Giovanni Spera; Bianca Maria Uva; G Riondino
The pituitary-testicular axis in microgravity: analogies with the aging male syndrome.
Journal of endocrinological investigation 2005;28(11 Suppl Proceedings):78-83.
2004: Walter Gianni; Andrea Ricci; Paola Gazzaniga; Marina Brama; Maria Pietropaolo; Sergio Votano; Francesco Patanè; Anna Maria Aglianò; Giovanni Spera; Vincenzo Marigliano; Sergio Ammendola; Donato Agnusdei; Silvia Migliaccio; Roberto Scandurra
Raloxifene modulates interleukin-6 and tumor necrosis factor-alpha synthesis in vivo: results from a pilot clinical study.
The Journal of clinical endocrinology and metabolism 2004;89(12):6097-9.
2004: Carla Lubrano; A Cornoldi; Marcello Pili; Stefania Falcone; F Brandetti; Elisa Fabbrini; Stefano Ginanni-Corradini; Annarita Eramo; M Marini; Silvia Migliaccio; V Giancotti; Marco Badiali; N Falsetto; G Prossomariti; Giovanni Spera
Reduction of risk factors for cardiovascular diseases in morbid-obese patients following biliary-intestinal bypass: 3 years' follow-up.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 2004;28(12):1600-6.
2004: Irina Palermo; Giuseppe Arcidiacono; Nunziata Barone; Fabrizio Italia; Mario Arizzi; Giovanni Spera; Giovanni Bartoloni; Silvana Di Mercurio; Enzo Vicari; Aldo E Calogero
Normal expression of isoforms activating cyclic adenosine monophosphate responsive element modulator in patients with spermatid maturation arrest.
Fertility and sterility 2004;82 Suppl 3():1072-6.
2004: Silvia Migliaccio; Stefania Falcone; Giovanni Spera
Bone modeling and remodeling: from biology to clinical application.
Aging clinical and experimental research 2004;16 Suppl(3):20-2.
2004: Antonio Aversa; Marcello Pili; Andrea Fabbri; Enrico Spera; Giovanni Spera
Erectile dysfunction: expectations beyond phosphodiesterase type 5 inhibition.
Journal of endocrinological investigation 2004;27(2):192-206.
2004: Mario Fioravanti; C M Polzonetti; D Nocca; Giovanni Spera; Stefania Falcone; Rosanna Lazzari; A Colosimo
Emotional activation of obese and normal women due to imagery and food content of verbal stimuli in a memory task.
Eating behaviors 2004;5(1):47-54.
2004: Maurizio Longo; Marina Brama; Maria Marino; Silvia Bernardini; Kenneth S Korach; William C Wetsel; Roberto Scandurra; Tullio Faraggiana; Giovanni Spera; Roland Baron; Anna Teti; Silvia Migliaccio
Interaction of estrogen receptor alpha with protein kinase C alpha and c-Src in osteoblasts during differentiation.
Bone 2004;34(1):100-11.
2004: Sabrina Basciani; Stefania Mariani; Mario Arizzi; Marina Brama; Andrea Ricci; Christer Betsholtz; Cecilia Bondjers; Giulia Ricci; Angela Catizone; Michela Galdieri; Giovanni Spera; Lucio Gnessi
Expression of platelet-derived growth factor (PDGF) in the epididymis and analysis of the epididymal development in PDGF-A, PDGF-B, and PDGF receptor beta deficient mice.
Biology of reproduction 2004;70(1):168-77.
2003: Pietro Cugini; Giovanni Spera; R De Rosa; Stefania Falcone; C Pandolfi; Marco Badiali
The orexigram in patients affected by morbid obesity: a preliminary report on daily hunger sensation before bariatric surgery.
Eating and weight disorders : EWD 2003;8(3):194-200.
2003: Antonio Aversa; Andrea M Isidori; Giovanni Spera; Andrea Lenzi; Andrea Fabbri
Androgens improve cavernous vasodilation and response to sildenafil in patients with erectile dysfunction.
Clinical endocrinology 2003;58(5):632-8.
2003: Giovanni Spera; Marcello Pili; Lucio Gnessi; Enrico Spera; Stefania Mariani
Medical therapy of sexual dysfunction.
Journal of endocrinological investigation 2003;26(3 Suppl):132-6.
2003: Antonio Aversa; Massimiliano Caprio; Giovanni Spera; Andrea Fabbri
Non-invasive vascular imaging for erectile dysfunction.
Journal of endocrinological investigation 2003;26(3 Suppl):122-4.
2002: Sabrina Basciani; Stefania Mariani; Mario Arizzi; Salvatore Ulisse; Nadia Rucci; Emmanuele Jannini; Carlo Della Rocca; Annamaria Manicone; Cesare Carani; Giovanni Spera; Lucio Gnessi
Expression of platelet-derived growth factor-A (PDGF-A), PDGF-B, and PDGF receptor-alpha and -beta during human testicular development and disease.
The Journal of clinical endocrinology and metabolism 2002;87(5):2310-9.
2002: Anna Taranta; Marina Brama; Anna Teti; V De luca; Roberto Scandurra; Giovanni Spera; Donato Agnusdei; J D Termine; Silvia Migliaccio
The selective estrogen receptor modulator raloxifene regulates osteoclast and osteoblast activity in vitro.
Bone 2002;30(2):368-76.
2002: Stefania Mariani; Sabrina Basciani; Mario Arizzi; Giovanni Spera; Lucio Gnessi
PDGF and the testis.
Trends in endocrinology and metabolism: TEM 2002;13(1):11-7.
2001: Marco Badiali; A D'Agostini; AM Filippis; Stefano Ginanni Corradini; Antonio Grossi; Annarita Eramo; Giovanni Spera; Carla Lubrano; Rita Massa; Francesco Scopinaro
Patency of anastomoses after bilio-intestinal bypass: radioisotope demonstration.
Obesity surgery 2001;11(5):615-8.
2000: Silvia Migliaccio; Retha R Newbold; Anna Teti; W J Jefferson; Svein Toverud; Anna Taranta; BC Bullock; C A Suggs; Giovanni Spera; Kenneth S Korach
Transient estrogen exposure of female mice during early development permanently affects osteoclastogenesis in adulthood.
Bone 2000;27(1):47-52.
2000: Lucio Gnessi; Sabrina Basciani; Stefania Mariani; Mario Arizzi; Giovanni Spera; C Wang; Cecilia Bondjers; Linda Karlsson; Christer Betsholtz
Leydig cell loss and spermatogenic arrest in platelet-derived growth factor (PDGF)-A-deficient mice.
The Journal of cell biology 2000;149(5):1019-26.
2000: Filippo La Torre; Giovanni Spera; Mario Arizzi; Luca Bonanno; M Otti; Enrico Ruggeri; Daniele Taglienti
[Incidental diagnosis of seminoma in male infertility: report of a clinical case].
Chirurgia italiana 2000;52(3):303-6.
1997: Lucio Gnessi; Andrea Fabbri; Giovanni Spera
Gonadal peptides as mediators of development and functional control of the testis: an integrated system with hormones and local environment.
Endocrine reviews 1997;18(4):541-609.