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Vicente E, Núñez‐Alfonsel J, Ielpo B, Ferri V, Caruso R, Duran H, Diaz E, Malave L, Fabra I, Pinna E, Isernia R, Hidalgo A, Quijano Y. A cost‐effectiveness analysis of robotic versus laparoscopic distal pancreatectomy. Int J Med Robot 2020; 16:e2080. [DOI: 10.1002/rcs.2080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 12/13/2019] [Accepted: 01/14/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Emilio Vicente
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Javier Núñez‐Alfonsel
- Instituto de Validación de la Eficiencia Clínica (IVEC)Fundación de Investigación HM Hospitales Madrid Spain
| | - Benedetto Ielpo
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Valentina Ferri
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Riccardo Caruso
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Hipolito Duran
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Eduardo Diaz
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Luis Malave
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Isabel Fabra
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Eva Pinna
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Roberta Isernia
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
| | - Alvaro Hidalgo
- Department of Economic Analysis and FinancesUniversity of Castilla‐La Mancha Toledo Spain
| | - Yolanda Quijano
- Department of General SurgeryHospital Universitario HM Sanchinarro, HM Hospitales Madrid Spain
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Caruso R, Quijano Y, Ferri V, Duran H, Diaz E, Fabra I, Malave L, Isernia R, Pinna E, D'Ovidio A, Núñez-Alfonsel J, Plaza C, Ielpo B, Vicente E. Venous Resection for Locally Advanced Pancreatic Cancer: Time Trend and Outcome Analysis of 65 Consecutive Resections at a High-Volume Center. Surg Technol Int 2019; 35:92-99. [PMID: 31687780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
INTRODUCTION Locally advanced pancreatic cancer (LAPC) is a highly malignant carcinoma with an extremely poor prognosis. Vascular venous invasion is a frequent finding in patients with pancreatic cancer. The aim of this study was to investigate the morbidity, mortality, and survival of patients with advanced pancreatic cancer. METHODS We retrospectively reviewed our experience of 65 consecutive pancreatic surgeries with venous resection for pancreatic cancer in three hospitals: Ramon y Cajal (Madrid, Spain) from 2002 to 2004, Monteprincipe University Hospital (Madrid, Spain) from 2005 to 2006 and Sanchinarro University Hospital (Madrid, Spain) from 2007 to December 2017. Prognostic factors were analyzed by the log-rank test and a multivariate proportional hazard regression analysis. RESULTS Major venous reconstruction was performed by primary lateral venorrhaphy in 11 patients (17%), primary end-to-end anastomosis in 46 (70.7%) and reconstruction with a Gore-Tex® patch (W.L. Gore & Associates, Inc., Flagstaff, AZ) in 8 (12.3%). In 58% of the patients, the pathological examination showed infiltration of the vascular specimen. About 85% of the procedures performed were R0. The perioperative morbidity rate with Dindo-Clavien classification = III was 21.5%. Tumor size and nodal status were the only prognostic variables, which significantly decreased survival by a multivariate analysis. CONCLUSIONS Major vascular resection to achieve macroscopic tumor clearance can be performed safely with acceptable operative morbidity and mortality. Nevertheless, it is justified only in carefully selected cases.
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Affiliation(s)
- Riccardo Caruso
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Yolanda Quijano
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Valentina Ferri
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Hipolito Duran
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Eduardo Diaz
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Isabel Fabra
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Luis Malave
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Roberta Isernia
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Eva Pinna
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Angelo D'Ovidio
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Javier Núñez-Alfonsel
- Instituto de Validación de la Eficiencia Clínica (IVEc) Fundación de Investigación HM Hospitales, Madrid, Spain
| | - Carlos Plaza
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Benedetto Ielpo
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
| | - Emilio Vicente
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, Madrid, Spain
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Caruso R, Vicente E, Núñez-Alfonsel J, Ferri V, Diaz E, Fabra I, Malave L, Duran H, Isernia R, D'Ovidio A, Pinna E, Ielpo B, Quijano Y. Robotic-assisted gastrectomy compared with open resection: a comparative study of clinical outcomes and cost-effectiveness analysis. J Robot Surg 2019; 14:627-632. [PMID: 31620970 DOI: 10.1007/s11701-019-01033-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 10/03/2019] [Indexed: 12/21/2022]
Abstract
In the last decade, there have clearly been important changes in the surgical approach of gastric cancer treatment due to an increased interest in the minimally invasive surgical approach (MIS). The higher cost of robotic surgery procedures remains an important issue of debate. The objective of the study is to compare the main operative and clinical outcomes and to assess the incremental cost-effectiveness ratios (ICERs) of the two techniques. This is a prospective cost-effectiveness and clinical study when comparing the robotic gastrectomy (RG) technique with open gastrectomy (OG) in gastric cancer. Outcome parameters included surgical and post-operative costs, quality-adjusted life years (QALY) and incremental cost per QALY gained or the incremental cost-effectiveness ratio (ICER). The incremental utility was 0.038 QALYs and the estimated ICER for patients was dominated by robotic approach. The probability that the robotic approach was cost effective was 94.04% and 94.20%, respectively, at a WTP threshold of 20,000€ and 30,000€ per QALY gained. RG for gastric cancer represents a cost-effective procedure compared with the standard OG.
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Affiliation(s)
- Riccardo Caruso
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain. .,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain.
| | - E Vicente
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - J Núñez-Alfonsel
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - V Ferri
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - E Diaz
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - I Fabra
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - L Malave
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - H Duran
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - R Isernia
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - A D'Ovidio
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - E Pinna
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - B Ielpo
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
| | - Y Quijano
- Sanchinarro University Hospital, General Surgery Department, San Pablo University, CEU, C/Oña nº 10, Madrid, 28050, Spain.,Instituto de Validación de la Eficiencia Clínica (IVEc), Fundación de Investigación HM Hospitales, Madrid, Spain
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Ferri V, Vicente Lopez E, Quijano Collazo Y, Caruso R, Duran Gimenez Rico H, Ielpo B, Diaz Reques E, Fabra Cabrera I, Malavè Cardozo L, Isernia R, Pinna E, Plaza Hernandezv C, Garcerant M, Garcia Cañamaques L, Perez Dueñas V. Quantitative analysis of 18-FDG-PET/MRI to assess pathological complete response following neoadjuvant radiochemotherapy in locally advanced rectal cancer. A prospective preliminary study. Acta Oncol 2019; 58:1246-1249. [PMID: 31144557 DOI: 10.1080/0284186x.2019.1622774] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Valentina Ferri
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Emilio Vicente Lopez
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | | | - Riccardo Caruso
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | | | - Benedetto Ielpo
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Eduardo Diaz Reques
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Isabel Fabra Cabrera
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Luis Malavè Cardozo
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Roberta Isernia
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | - Eva Pinna
- Division of General Surgery, Sanchinarro Hospital, San Pablo University, Madrid, Spain
| | | | - Marjorie Garcerant
- Division of Nuclear Medicin, Sanchinarro Hospital, San Pablo University, Madrid, Spain
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Campanella AM, Licheri S, Barbarossa M, Saba A, Pinna E, Reccia I, Aresu S, Pisanu A. Topic: Abdominal Wall Hernia - Spigelian hernia, anatomy, incidence, repair. Hernia 2015; 19 Suppl 1:S215. [PMID: 26518804 DOI: 10.1007/bf03355353] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | - S Licheri
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - M Barbarossa
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - A Saba
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - E Pinna
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - I Reccia
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - S Aresu
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
| | - A Pisanu
- Chirurgia Generale, Policinico Universitario Monserrato, Cagliari, Italy
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Defrère D, Hinz PM, Skemer AJ, Kennedy GM, Bailey VP, Hoffmann WF, Mennesson B, Millan-Gabet R, Danchi WC, Absil O, Arbo P, Beichman C, Brusa G, Bryden G, Downey EC, Durney O, Esposito S, Gaspar A, Grenz P, Haniff C, Hill JM, Lebreton J, Leisenring JM, Males JR, Marion L, McMahon TJ, Montoya M, Morzinski KM, Pinna E, Puglisi A, Rieke G, Roberge A, Serabyn E, Sosa R, Stapeldfeldt K, Su K, Vaitheeswaran V, Vaz A, Weinberger AJ, Wyatt MC. FIRST-LIGHT LBT NULLING INTERFEROMETRIC OBSERVATIONS: WARM EXOZODIACAL DUST RESOLVED WITHIN A FEW AU OF η Crv. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/799/1/42] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Pinna E, Quirós-Pacheco F, Esposito S, Puglisi A, Stefanini P. Signal spatial filtering for co-phasing in seeing-limited conditions. Opt Lett 2007; 32:3465-3467. [PMID: 18059968 DOI: 10.1364/ol.32.003465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
We present the results of the co-phasing closed loop performed with a pyramid wavefront sensor for what we believe to be the first time in the presence of emulated atmospheric disturbance. The performance of the co-phasing loop is significantly improved by applying two spatial filters in the sensor signal space. The first is a zonal filter applied to the interaction matrix before the computation of the reconstructor; the second is a modal filter applied to the sensor signals before the correction command computation. The presented laboratory results demonstrate that, applying both filters, the time requested to average out the atmospheric disturbance in each loop step is reduced by 2 orders of magnitude, improving the loop stability and accuracy.
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Affiliation(s)
- E Pinna
- Observatorio Astrofisico di Arcetri, Largo E. Fermi 5, Firenze, Italy.
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Abstract
We report what is to our knowledge the first laboratory experiment that shows the use of a pyramid wavefront sensor to cophase and align segmented mirrors having three degrees of freedom per segment, i.e., piston, tip, and tilt. In the laboratory the iterative alignment procedure reached a wavefront residual error of about 10 nm. The residual error was equally distributed between piston, tip, and tilt. These results demonstrate that the pyramid can successfully simultaneously sense the piston, tip, and tilt of a segmented mirror. This last feature makes this technique very attractive in phasing and aligning astronomical segmented telescopes such as extremely large telescopes currently under extensive studies.
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Affiliation(s)
- S Esposito
- Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, 50125-Firenze, Italy.
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Pani A, Pinna E, Scintu F, Perra G, Corrias S, Trogu E, Deplano P, Colla PL. Antitumor activity of 4,5,6,7-tetrathiocino (1,2-b: 3,4-b') diimidazolyl-1,3,8,10-tetrasubstituted-2,9-dithiones (R4-todit). Anticancer Res 1998; 18:4429-34. [PMID: 9891505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
A series of derivatives belonging to a new class of compounds (R4-todit) were highly cytotoxic to a panel of leukaemia- and solid tumour-derived cell lines (IC50 = 0.06-20 microM). The most potent compound was the butyl4 derivative (IC50 = 0.06-5.1 microM); T leukaemia and melanoma cells were the most susceptible cells to this inhibitor (IC50 0.06 microM and 0.1 microM, respectively). The effect of butyl4-todit was irreversible, and led to progressive cell death. The compound showed a comparable potency against exponentially growing and stationary phase cells, and against cell lines expressing the MDR phenotype. The cytotoxicity of butyl4-todit in human normal PBL was up to 20 fold lower than that shown against T leukaemia cells. When tested for antiangiogenic activity in vivo, 1.5 mg/Kg butyl4-todit resulted in over 70% inhibition of the angiogenesis process induced in mice by Kaposi's sarcoma cell secreted products.
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Affiliation(s)
- A Pani
- Dipartimento di Biologia Sperimentale, Università degli Studi di Cagliari, Italy.
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Pani A, Marongiu ME, Pinna E, Scintu F, Perra G, Montis AD, Manfredini S, La Colla P. In vitro and in vivo antiproliferative activity of IPCAR, a new pyrazole nucleoside analog. Anticancer Res 1998; 18:2623-30. [PMID: 9703919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
IPCAR is a pyrazole nucleoside analog which belongs to a class of compounds structurally related to the inosine monophosphate (IMP) dehydrogenase (IMPDH) inhibitors ribavirin, selenazofurin and tiazofurin. Unlike other anticancer drugs, IPCAR showed a potent and broad-spectrum antiproliferative activity in vitro coupled with low cytotoxicity for resting PBL and CFU-GM. IPCAR proved fully inhibitory against human nasopharyngeal carcinoma KB cells expressing the MDR phenotype, whereas IPCAR-resistant renal adenocarcinoma ACHN/R1 cells were fully susceptible to inhibition by a number of anticancer drugs, with the exception of 6TG, 6MP and 5FU towards which they showed a partial cross-resistance. In combinations studies, IPCAR proved synergistic with 6MP, 6TG, 5FU and ribavirin, and additive with ara-A, MTX, doxorubicin, taxol and tiazofurin. Antagonistic effects were never observed. Although the precise molecular target of IPCAR remains to be identified, the data presented herein suggest that, unlike ribavirin and tiazofurin, this drug inhibits a step of the de novo purine biosynthesis different from the conversion of IMP into GMP. In vivo, IPCAR showed low acute toxicity (DL10 > 1000 mg/kg) and was active against the L1210 murine lymphocytic leukemia model. Drug doses of 125 and 250 mg/kg on a day-1, -3 and -5 dosing schedule increased the life span (ILS) relative to untreated control mice of 36.4 and 68.2%, respectively, whereas administration of 500 mg/kg on days 1 and 3 resulted in a ILS of 86.4% and also increased the 30-day survival rate (25% of the mice).
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Affiliation(s)
- A Pani
- Dipartimento di Biologia Sperimentale, Università di Cagliari, Italy.
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Manfredini S, Bazzanini R, Baraldi PG, Bonora M, Marangoni M, Simoni D, Pani A, Scintu F, Pinna E, Pisano L, La Colla P. Pyrazole-related nucleosides. 4. Synthesis and antitumor activity of some 1-tetrahydropyranyl-4-substituted pyrazoles. Anticancer Drug Des 1996; 11:193-204. [PMID: 8663907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Continuing our studies on the structure-activity relationships of some pyrazole nucleosides (1a-h) structurally related to ribavirin, tiazofurin and selenazofurin, we describe here the synthesis and antitumor/antiviral/antimicrobial activity of a new series of 1-tetrahydropyranyl-4-substituted pyrazoles. In this study, the tetrahydropyranyl moiety (THP), designed as a mimic of the glycosidic portion of the parent compounds 1a-h, has led to a few derivatives with moderate cytotoxic activity against leukemia/lymphoma and solid tumor-derived cell lines (IC50 14-100 microM). The compounds obtained through substitution of the ribofuranosyl moiety by the THP moiety were still active, the free heterocyclic bases were devoid of any activity.
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Affiliation(s)
- S Manfredini
- Dipartimento di Scienze Farmaceutiche, Università di Ferrara, Italy
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Artico M, Silvestri R, Stefancich G, Massa S, Pagnozzi E, Musu D, Scintu F, Pinna E, Tinti E, La Colla P. Synthesis of pyrryl aryl sulfones targeted at the HIV-1 reverse transcriptase. Arch Pharm (Weinheim) 1995; 328:223-9. [PMID: 7539250 DOI: 10.1002/ardp.19953280304] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Various aryl 1-pyrryl sulfones were synthesized and tested as inhibitors of HIV-1. 2-Nitrophenyl-2-ethoxycarbonyl-1-pyrryl sulfone, the most active among test derivatives, was selected as lead compound of the aryl pyrryl sulfone series. The in vitro anti-HIV-1 activity and cytotoxicity of 41 compounds is reported. Some structure-activity relationships are discussed also in comparison with the known NPPS (2-nitrophenyl phenyl sulfone).
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Affiliation(s)
- M Artico
- Dipartimento di Studi Farmaceutici, Università di Roma, La Sapienza, Italy
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Pagano G, Pinna E, Muglia A, Basetti Sani A. [Clinico-pharmacological aspects of Cefalexin in nephro-urologic infections]. Minerva Urol 1972; 24:108-14. [PMID: 4680157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Lenti G, Pellegrini A, Pagano G, Cirillo R, Mascia V, Pinna E. [Intervention of the liver in the mechanism of transport of circulating insulin]. Epatologia 1971; 17:119-26. [PMID: 5147856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Cirillo R, Mascia V, Pinna E, Pasqualucci S, Pagano G, Pellegrini A. [Study of the changes of crystalline insulin during liver perfusion in rats in vivo]. Boll Soc Ital Biol Sper 1970; 46:176-80. [PMID: 5516263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Pinna E, Curreli A, Massidda B. [Paraneoplastic hypercorticism syndrome]. G Clin Med 1969; 50:1003-11. [PMID: 5386620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Lenti G, Pellegrini A, Pagano G, Zizi P, Corda G, Cirillo R, Mascia V, Pinna E. [The hypoglycemic effect of adipose tissue extract]. Boll Soc Ital Biol Sper 1968; 44:1413-7. [PMID: 5719778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Curreli A, Littarru G, Pinna E. [Adrenocorticotropic activity of a synthetic ACTH in humans]. Clin Ter 1966; 39:115-22. [PMID: 4297549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Campanacci L, Naccarato R, Tagliamonte A, Fiumanò RM, Pinna E. [On primary functional and biopsy date in kidney disease of hemoglobinuric favism]. Riv Anat Patol Oncol 1964; 25:Suppl:399-414. [PMID: 5827716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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