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la Gatta B, Rutigliano M, Liberatore MT, Dilucia F, Palmitessa M, Di Luccia A, Lamacchia C. Effect of the Addition of Freeze-Dried Grape Pomace on Fresh Tagliatelle Gluten Network and Relationship to Sensory and Chemical Quality. Foods 2023; 12:2699. [PMID: 37509791 PMCID: PMC10378643 DOI: 10.3390/foods12142699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/06/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023] Open
Abstract
The incorporation of 5 and 10% freeze-dried grape pomace powder (GPP) in fresh tagliatelle pasta preparation was evaluated for its effect on chemical composition, gluten protein structure, and sensory properties. The addition of the freeze-dried GPP led to a significant increase (p < 0.05) in polyphenol content in the raw and cooked fortified pasta samples with respect to 100% semolina pasta, although the phenolic content decreased after the cooking process. The opposite phenomenon was observed with the antioxidant activity, which increased significantly (p < 0.05) when switching from raw to cooked pasta samples fortified with GPP. The formation of a proper gluten structure was found in the fortified raw pasta, even if a change in the protein arrangement was shown in the fortified cooked samples, confirmed by a significant reduction (p < 0.05) in both the unextractable polymeric protein percentage (% UPP) and disulfide bond (S-S) formation. These results suggest a possible interaction between the protein sulfhydryl groups (-Cys) and polyphenols of grape pomace during cooking through non-disulfide covalent bonds, which was confirmed by the significant (p < 0.05) decrease in the -SH groups when comparing 100% semolina pasta with fortified pasta sample. Finally, a sensory analysis showed that the highest significant score (p < 0.05) was achieved by the 5% GP-fresh pasta sample.
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Affiliation(s)
- Barbara la Gatta
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
| | - Mariacinzia Rutigliano
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
| | - Maria Teresa Liberatore
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
| | - Flavia Dilucia
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
| | | | - Aldo Di Luccia
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
| | - Carmela Lamacchia
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy
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Marcuzzi D, Toigo V, Boldrin M, Chitarin G, Dal Bello S, Grando L, Luchetta A, Pasqualotto R, Pavei M, Serianni G, Zanotto L, Agnello R, Agostinetti P, Agostini M, Aprile D, Barbisan M, Battistella M, Berton G, Bigi M, Brombin M, Candela V, Candeloro V, Canton A, Casagrande R, Cavallini C, Cavazzana R, Cordaro L, Cruz N, Dalla Palma M, Dan M, De Lorenzi A, Delogu R, De Muri M, De Nardi M, Denizeau S, Fadone M, Fellin F, Ferro A, Gaio E, Gasparrini C, Gnesotto F, Jain P, La Rosa A, Lopez-Bruna D, Lorenzini R, Maistrello A, Manduchi G, Manfrin S, Marconato N, Mario I, Martini G, Milazzo R, Patton T, Peruzzo S, Pilan N, Pimazzoni A, Poggi C, Pomaro N, Pouradier-Duteil B, Recchia M, Rigoni-Garola A, Rizzetto D, Rizzolo A, Santoro F, Sartori E, Segalini B, Shepherd A, Siragusa M, Sonato P, Sottocornola A, Spada E, Spagnolo S, Spolaore M, Taliercio C, Tinti P, Tomsič P, Trevisan L, Ugoletti M, Valente M, Valisa M, Veronese F, Vignando M, Zaccaria P, Zagorski R, Zaniol B, Zaupa M, Zuin M, Cavenago M, Boilson D, Rotti C, Decamps H, Geli F, Sharma A, Veltri P, Zacks J, Simon M, Paolucci F, Garbuglia A, Gutierrez D, Masiello A, Mico G, Labate C, Readman P, Bragulat E, Bailly-Maitre L, Gomez G, Kouzmenko G, Albajar F, Kashiwagi M, Tobari H, Kojima A, Murayama M, Hatakeyama S, Oshita E, Maejima T, Shibata N, Yamashita Y, Watanabe K, Singh N, Singh M, Dhola H, Fantz U, Heinemann B, Wimmer C, Wünderlich D, Tsumori K, Croci G, Gorini G, Muraro A, Rebai M, Tardocchi M, Giacomelli L, Rigamonti D, Taccogna F, Bruno D, Rutigliano M, Longo S, Deambrosis S, Miorin E, Montagner F, Tonti A, Panin F. Lessons learned after three years of SPIDER operation and the first MITICA integrated tests. Fusion Engineering and Design 2023. [DOI: 10.1016/j.fusengdes.2023.113590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
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Rutigliano M, Loizzo P, Spadaccino G, Trani A, Tremonte P, Coppola R, Dilucia F, Di Luccia A, la Gatta B. A proteomic study of "Coppa Piacentina": A typical Italian dry-cured Salami. Food Res Int 2023; 166:112613. [PMID: 36914356 DOI: 10.1016/j.foodres.2023.112613] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/06/2023] [Accepted: 02/14/2023] [Indexed: 02/18/2023]
Abstract
Coppa Piacentina is considered a peculiar dry cured salami, since it is manufactured by the entire neck muscles stuffed and matured in natural casings, the same as dry cured ham and fermented dry cured sausages. In this work the proteolysis of external and internal portions was investigated by a proteomic approach and by amino acids analysis. Samples of "Coppa Piacentina" were analyzed at 0 days and after 5 and 8 months of ripening through mono- and two-dimensional gel electrophoresis. Image analysis of 2D electrophoretic maps indicated a more intense enzyme activity on the external part, mainly due to endogenous enzymes. They favored, respectively, myofibrillar or sarcoplasmic proteins at 5 or 8 months of ripening. Free amino acids determination proved that lysine and glutamic acid were the most represented ones, followed by a free amino acids sequence like that of dry cured ham. The peculiarities of "Coppa Piacentina" were characterized by a slow proteolysis, due to sacking and binding of the whole cut of the pork neck.
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Affiliation(s)
- Mariacinzia Rutigliano
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli, 25, 71122 Foggia, Italy
| | - Pasqua Loizzo
- Department of Soil, Plant and Food Sciences, University of Bari, Bari 70126, Italy
| | - Giuseppina Spadaccino
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli, 25, 71122 Foggia, Italy
| | - Antonio Trani
- CIHEAM International Center for Advanced Mediterranean Agronomic Studies, Via Ceglie, 9, Valenzano, Bari 70010, Italy
| | - Patrizio Tremonte
- Department of Agricultural, Environmental and Food Science, University of Molise, Campobasso, Italy
| | - Raffaele Coppola
- Department of Agricultural, Environmental and Food Science, University of Molise, Campobasso, Italy
| | - Flavia Dilucia
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli, 25, 71122 Foggia, Italy
| | - Aldo Di Luccia
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli, 25, 71122 Foggia, Italy
| | - Barbara la Gatta
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, Via Napoli, 25, 71122 Foggia, Italy.
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Dilucia F, Rutigliano M, Libutti A, Quinto M, Spadaccino G, Liberatore MT, Lauriola M, di Luccia A, la Gatta B. Effect of a Novel Pretreatment Before Freeze-Drying Process on the Antioxidant Activity and Polyphenol Content of Malva sylvestris L., Calendula officinalis L., and Asparagus officinalis L. Infusions. FOOD BIOPROCESS TECH 2023. [DOI: 10.1007/s11947-023-03035-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
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Baiano A, la Gatta B, Rutigliano M, Fiore A. Functional Bread Produced in a Circular Economy Perspective: The Use of Brewers' Spent Grain. Foods 2023; 12:foods12040834. [PMID: 36832911 PMCID: PMC9957138 DOI: 10.3390/foods12040834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/11/2023] [Accepted: 02/13/2023] [Indexed: 02/18/2023] Open
Abstract
Brewers' spent grain (BSG) is the main by-product of the brewing industry, corresponding to ~85% of its solid residues. The attention of food technologists towards BSG is due to its content in nutraceutical compounds and its suitability to be dried, ground, and used for bakery products. This work was aimed to investigate the use of BSG as a functional ingredient in bread-making. BSGs were characterised for formulation (three mixtures of malted barley and unmalted durum (Da), soft (Ri), or emmer (Em) wheats) and origin (two cereal cultivation places). The breads enriched with two different percentages of each BSG flour and gluten were analysed to evaluate the effects of replacements on their overall quality and functional characteristics. Principal Component Analysis homogeneously grouped BSGs by type and origin and breads into three sets: the control bread, with high values of crumb development, a specific volume, a minimum and maximum height, and cohesiveness; Em breads, with high values of IDF, TPC, crispiness, porosity, fibrousness, and wheat smell; and the group of Ri and Da breads, which have high values of overall smell intensity, toasty smell, pore size, crust thickness, overall quality, a darker crumb colour, and intermediate TPC. Based on these results, Em breads had the highest concentrations of nutraceuticals but the lowest overall quality. Ri and Da breads were the best choice (intermediate phenolic and fibre contents and overall quality comparable to that of control bread). Practical applications: the transformation of breweries into biorefineries capable of turning BSG into high-value, low-perishable ingredients; the extensive use of BSGs to increase the production of food commodities; and the study of food formulations marketable with health claims.
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la Gatta B, Rutigliano M, Spadaccino G, di Luccia A, Faccia M, De Franceschi A, Sinigaglia M, Sevi A, Albenzio M. Assessment of ‘freshness’ in bovine mozzarella cheese. Int Dairy J 2023. [DOI: 10.1016/j.idairyj.2023.105623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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Toigo V, Marcuzzi D, Serianni G, Boldrin M, Chitarin G, Bello SD, Grando L, Luchetta A, Pasqualotto R, Zaccaria P, Zanotto L, Agnello R, Agostinetti P, Agostini M, Antoni V, Aprile D, Barbisan M, Battistella M, Berton G, Bigi M, Brombin M, Candeloro V, Canton A, Casagrande R, Cavallini C, Cavazzana R, Cordaro L, Cruz N, Palma MD, Dan M, De Lorenzi A, Delogu R, De Muri M, Denizeau S, Fadone M, Fellin F, Ferro A, Gaio E, Gasparini F, Gasparrini C, Gnesotto F, Jain P, Krastev P, Lopez-Bruna D, Lorenzini R, Maistrello A, Manduchi G, Manfrin S, Marconato N, Martines E, Martini G, Martini S, Milazzo R, Patton T, Pavei M, Peruzzo S, Pilan N, Pimazzoni A, Poggi C, Pomaro N, Pouradier-Duteil B, Recchia M, Rigoni-Garola A, Rizzolo A, Sartori E, Shepherd A, Siragusa M, Sonato P, Sottocornola A, Spada E, Spagnolo S, Spolaore M, Taliercio C, Terranova D, Tinti P, Tomsič P, Trevisan L, Ugoletti M, Valente M, Vignando M, Zagorski R, Zamengo A, Zaniol B, Zaupa M, Zuin M, Cavenago M, Boilson D, Rotti C, Veltri P, Decamps H, Dremel M, Graceffa J, Geli F, Urbani M, Zacks J, Bonicelli T, Paolucci F, Garbuglia A, Agarici G, Gomez G, Gutierrez D, Kouzmenko G, Labate C, Masiello A, Mico G, Moreno JF, Pilard V, Rousseau A, Simon M, Kashiwagi M, Tobari H, Watanabe K, Maejima T, Kojima A, Oshita E, Yamashita Y, Konno S, Singh M, Chakraborty A, Patel H, Singh N, Fantz U, Bonomo F, Cristofaro S, Heinemann B, Kraus W, Wimmer C, Wünderlich D, Fubiani G, Tsumori K, Croci G, Gorini G, McCormack O, Muraro A, Rebai M, Tardocchi M, Giacomelli L, Rigamonti D, Taccogna F, Bruno D, Rutigliano M, D'Arienzo M, Tonti A, Panin F. On the road to ITER NBIs: SPIDER improvement after first operation and MITICA construction progress. Fusion Engineering and Design 2021. [DOI: 10.1016/j.fusengdes.2021.112622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Rutigliano M, Rusco G, Picariello G, Bulgari O, Spadaccino G, Gagliardi R, Di Luccia A, Addeo F, la Gatta B. Protein aggregation mechanism in UHT milk: supramolecular evidences. Eur Food Res Technol 2020. [DOI: 10.1007/s00217-020-03474-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Simone S, De Palma G, Stasi A, Curci C, Franzin R, Accetturo M, Rutigliano M, Lucarelli G, Battaglia M, Gallone A, Grandaliano G, Castellano G, Gesualdo L, Pertosa G, Sallustio F. FP025THE ROLE OF LONG NON-CODING RNAS IN THE REGULATION OF ADULT RENAL STEM/PROGENITOR CELLS (ARPCS) FUNCTIONS. Nephrol Dial Transplant 2018. [DOI: 10.1093/ndt/gfy104.fp025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- S Simone
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - G De Palma
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Stasi
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - C Curci
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - R Franzin
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - M Accetturo
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - M Rutigliano
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - G Lucarelli
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - M Battaglia
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - A Gallone
- SMBNOS, University of Bari, Bari, Italy
| | - G Grandaliano
- Medical and Surgical Sciences, University of Foggia, Bari, Italy
| | - G Castellano
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - L Gesualdo
- Nephrology Unit, DETO, University of Bari, Bari, Italy
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Sallustio F, Stasi A, Curci C, Franzin R, Picerno A, Divella C, Laghetti P, De Palma G, Accetturo M, Rutigliano M, Lucarelli G, Battaglia M, Pertosa GB, Gallone A, Gesualdo L, Castellano G. FP211A CLUSTER OF PROTEINS SECRETED BY HUMAN RENAL STEM/PROGENITOR CELLS (ARPCS) PROVIDE A NOVEL STRATEGY TO REVERT ENDOTHELIAL DYSFUNCTION AND RENAL INJURY IN SEPSIS-INDUCED ACUTE KIDNEY INJURY (AKI). Nephrol Dial Transplant 2018. [DOI: 10.1093/ndt/gfy104.fp211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- F Sallustio
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Stasi
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - C Curci
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - R Franzin
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Picerno
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - C Divella
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - P Laghetti
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - G De Palma
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - M Accetturo
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - M Rutigliano
- Andrology and Kidney Transplant Unit, DETO, University of Bari, Bari, Italy
| | - G Lucarelli
- Andrology and Kidney Transplant Unit, DETO, University of Bari, Bari, Italy
| | - M Battaglia
- Andrology and Kidney Transplant Unit, DETO, University of Bari, Bari, Italy
| | - G B Pertosa
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Gallone
- SMBNOS, University of Bari, Bari, Italy
| | - L Gesualdo
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - G Castellano
- Nephrology Unit, DETO, University of Bari, Bari, Italy
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Curci C, Chaoul N, Picerno A, De Palma G, Laghetti P, Stasi A, Franzin R, Rutigliano M, Lucarelli G, Battaglia M, Pertosa GB, Gallone A, Castellano G, Gesualdo L, Sallustio F. SaO053ADULT RENAL STEM/PROGENITOR CELLS (ARPCS) HAVE AN IMMUNOMODULATORY EFFECT ON T REGULATORY CELLS (TREGS) AND DOUBLE NEGATIVE (DN) T CELLS. Nephrol Dial Transplant 2018. [DOI: 10.1093/ndt/gfy104.sao053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- C Curci
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - N Chaoul
- Allergology Unit, DETO, University of Bari, Bari, Italy
| | - A Picerno
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - G De Palma
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - P Laghetti
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Stasi
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - R Franzin
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - M Rutigliano
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - G Lucarelli
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - M Battaglia
- Andrology and Kidney Transplantation Unit, DETO, University of Bari, Bari, Italy
| | - G b Pertosa
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - A Gallone
- SMBNOS, University of Bari, Bari, Italy
| | - G Castellano
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - L Gesualdo
- Nephrology Unit, DETO, University of Bari, Bari, Italy
| | - F Sallustio
- Nephrology Unit, DETO, University of Bari, Bari, Italy
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la Gatta B, Rutigliano M, Padalino L, Conte A, Del Nobile MA, Di Luccia A. The role of hydration on the cooking quality of bran-enriched pasta. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.06.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Taccogna F, Dell’Aglio M, Rutigliano M, Valenza G, De Giacomo A. On the growth mechanism of nanoparticles in plasma during pulsed laser ablation in liquids. ACTA ACUST UNITED AC 2017. [DOI: 10.1088/1361-6595/aa595b] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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la Gatta B, Rutigliano M, Rusco G, Petrella G, Di Luccia A. Evidence for different supramolecular arrangements in pasta from durum wheat (Triticum durum) and einkorn ( Triticum monococcum ) flours. J Cereal Sci 2017. [DOI: 10.1016/j.jcs.2016.11.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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la Gatta B, Picariello G, Rutigliano M, Lopriore G, Petrella G, Rusco G, Tremonte P, Di Luccia A. Addition of lees from base wine in the production of Bombino sparkling wine. Eur Food Res Technol 2016. [DOI: 10.1007/s00217-016-2634-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Grossi V, Lucarelli G, Matrone A, Forte G, Germani A, Rutigliano M, Stella A, Bagnulo R, Loconte D, Galleggiante V, Sanguedolce F, Cagiano S, Bufo P, Trabucco S, Ditonno P, Battaglia M, Resta N, Simone C. 401 Loss of LKB1/STK11 expression is an early event in prostate cancer development and predicts therapeutic response to p38α inhibitor. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/s1569-9056(15)60395-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Tataranni T, Biondi G, Cariello M, Mangino M, Colucci G, Rutigliano M, Ditonno P, Schena FP, Gesualdo L, Grandaliano G. Rapamycin-induced hypophosphatemia and insulin resistance are associated with mTORC2 activation and Klotho expression. Am J Transplant 2011; 11:1656-64. [PMID: 21672148 DOI: 10.1111/j.1600-6143.2011.03590.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Rapamycin, an immunosuppressive drug used to prevent rejection after kidney transplantation, influences phosphate homeostasis, induces insulin resistance and has been shown to prolong lifespan in animal models. Because Klotho is an aging-suppressor gene controlling phosphate metabolism and insulin sensitivity, we investigated the influence of rapamycin on Klotho expression. A total of 100 kidney transplant recipients, 50 chronically treated with rapamycin and 50 with calcineurin inhibitors, were enrolled; 20 healthy subjects were employed as control. In the rapamycin group, serum phosphate was lower than in the CNI group with an increase in phosphate excretion and a reduction in its reabsorption. In addition, rapamycin increased insulin resistance as shown by HOMA index. Rapamycin treatment of an immortalized proximal tubular cell line induced the expression of Klotho, the phosphorylation of AKT in Ser473, downstream target of mTORC2 and the expression of RICTOR, mTORC2 main component. AKT inhibition reduced the rapamycin-induced expression of Klotho. In vivo rapamycin treatment induced higher degree of RICTOR and AKT Ser(473) expression directly correlating with long-term rapamycin exposure, FE(PO4) and HOMA index. In conclusion, our data would suggest that rapamycin may influence phosphate homeostasis and insulin resistance modulating Klotho expression through mTORC2 activation.
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Affiliation(s)
- T Tataranni
- Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari 'A. Moro', Italy
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Wornle M, Ribeiro A, Motamedi N, Nitschko H, Cohen CD, Grone HJ, Schlondorff D, Schmid H, Kislat C, Schmidt T, Janssen M, Wolf M, Dirks J, Ahlenstiel T, Pape L, Fliser D, Sester M, Sester U, Urbanova M, Brabcova I, Girmanova E, Ondrej V, Gregorini M, Rampino T, Rocca C, Valsania T, Corradetti V, Bosio F, Bedino G, Carrara C, Pattonieri EF, Soccio G, Esposito P, Dal Canton A, Becker LE, Morath C, Schaier M, Gross ML, Bierhaus A, Waldherr R, Nawroth P, Zeier M, Tataranni T, Biondi G, Cariello M, Mangino M, Colucci G, Rutigliano M, Ditonno P, Schena FP, Pertosa G, Gesualdo L, Grandaliano G. Transplantation / Basic research. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Vavallo A, Lucarelli G, Tedeschi M, Impedovo S, Rutigliano M, Bettocchi C, Selvaggi F, Battaglia M, Ditonno P. 397 DIABETES MELLITUS IS A RISK FACTOR FOR RECURRENCE AND MORTALITY IN PATIENTS WITH RENAL CELL CARCINOMA. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/s1569-9056(11)60391-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Rutigliano M, Zazza C, Sanna N, Pieretti A, Mancini G, Barone V, Cacciatore M. Oxygen Adsorption on β-Cristobalite Polymorph: Ab Initio Modeling and Semiclassical Time-Dependent Dynamics. J Phys Chem A 2009; 113:15366-75. [DOI: 10.1021/jp9066026] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- M. Rutigliano
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - C. Zazza
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - N. Sanna
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - A. Pieretti
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - G. Mancini
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - V. Barone
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
| | - M. Cacciatore
- CNR-IMIP, c/o Dipartimento di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy, CASPUR−Consorzio Interuniversitario Applicazioni Supercalcolo per Università e Ricerca, Via dei Tizii, 6b, 00185 Roma, Italy, and Scuola Normale Superiore di Pisa, Piazza dei Cavalieri, 7, 56126 Pisa, Italy
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Bedra L, Rutigliano M, Balat-Pichelin M, Cacciatore M. Atomic oxygen recombination on quartz at high temperature: experiments and molecular dynamics simulation. Langmuir 2006; 22:7208-16. [PMID: 16893217 DOI: 10.1021/la060032l] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
A joint experimental and theoretical approach has been developed to study oxygen atom recombination on a beta-quartz surface. The experimental MESOX setup has been applied for the direct measurement of the atomic oxygen recombination coefficient gamma at T(S) = 1000 K. The time evolution of the relative atomic oxygen concentration in the cell is described by the diffusion equation because the mean free path of the atoms is less than the characteristic dimension of the reactor. The recombination coefficient gamma is then calculated from the concentration profile obtained by visible spectroscopy. We get an experimental value of gamma = 0.008, which is a factor of about 3 less than the gamma value reported for O recombination over beta-cristobalite. The experimental results are discussed and compared with the semiclassical collision dynamics calculations performed on the same catalytic system aimed at determining the basic features of the surface catalytic activity. Agreement, both qualitative and quantitative, between the experimental and the theoretical recombination coefficients has been found that supports the Eley-Rideal recombination mechanism and gives more evidence of the impact that surface crystallographic variation has on catalytic activity. Also, several interesting aspects concerning the energetics and the mechanism of the surface processes involving the oxygen atoms are pointed out and discussed.
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Affiliation(s)
- L Bedra
- Laboratoire Procédés, Matériaux et Energie Solaire, PROMES-CNRS, Font-Romeu, France
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Cacciatore M, Christoffersen E, Rutigliano M. Adsorption Site and Surface Temperature Effects in CO Formation on Pt(111): A New Semiclassical Study. J Phys Chem A 2004. [DOI: 10.1021/jp040188z] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- M. Cacciatore
- CNR−IMIP sezione di Bari, c/o Dipartimento di Chimica, Università di Bari, via Orabona N.4, 70126 Bari, Italy
| | - E. Christoffersen
- CNR−IMIP sezione di Bari, c/o Dipartimento di Chimica, Università di Bari, via Orabona N.4, 70126 Bari, Italy
| | - M. Rutigliano
- CNR−IMIP sezione di Bari, c/o Dipartimento di Chimica, Università di Bari, via Orabona N.4, 70126 Bari, Italy
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Bruno D, Cacciatore M, Longo S, Rutigliano M. Gas-surface scattering models for particle fluid dynamics: a comparison between analytical approximate models and molecular dynamics calculations. Chem Phys Lett 2000. [DOI: 10.1016/s0009-2614(00)00247-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Clyde BL, Field M, Rutigliano M, Yonas H. Screening for vasospasm with CT/Xe CBF Prior to angiography. J Stroke Cerebrovasc Dis 1997. [DOI: 10.1016/s1052-3057(97)80065-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Tarr RW, Johnson DW, Rutigliano M, Hecht ST, Pentheny S, Jungreis CA, Horton JA, Yonas H. Use of acetazolamide-challenge xenon CT in the assessment of cerebral blood flow dynamics in patients with arteriovenous malformations. AJNR Am J Neuroradiol 1990; 11:441-8. [PMID: 2112305 PMCID: PMC8367460] [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: 12/30/2022]
Abstract
Arteriovenous malformations (AVMs) may cause symptoms related to a reduction of cerebral blood flow (CBF) to surrounding brain parenchyma. To evaluate this compromise of hemodynamic reserve (commonly referred to as steal phenomenon), we used acetazolamide challenge and stable-xenon CT (Xe/CT). Baseline Xe/CT studies in 13 patients with AVMs were followed by an acetazolamide challenge to the vascular reserve. Blood flow maps were quantitated by using region-of-interest (ROI) software. ROI findings were categorized into four groups on the basis of the presence or absence of normal baseline CBF and presence or absence of normal augmentation of CBF. ROIs were designated as near site (within the vascular territory supplying the AVM) or far site (outside the vascular territory supplying the AVM). One patient had a normal baseline and normal augmentation of CBF (group 1). The other patients had a combination of one or more of the other three categories. Ten patients had parenchymal areas that exhibited either a normal or low baseline CBF with decreased augmentation; both conditions were interpreted as decreased vascular reserve (groups 2 and 3). Eleven patients had parenchymal areas that showed a low baseline CBF and normal augmentation with acetazolamide (group 4), interpreted as having a decreased demand for CBF but having a normal vascular reserve. Decreased vascular reserve was found in 27% of the nearsite areas and 17% of the far-site areas. No patients had only far-site abnormal vascular reserve. We believe that compromised vascular reserve can best be evaluated with a challenge study, such as this acetazolamide-challenge Xe/CT study.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- R W Tarr
- Department of Radiology, University of Pittsburgh, Presbyterian-University Hospital, PA 15213
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Rogg J, Rutigliano M, Yonas H, Johnson DW, Pentheny S, Latchaw RE. The acetazolamide challenge: imaging techniques designed to evaluate cerebral blood flow reserve. AJR Am J Roentgenol 1989; 153:605-12. [PMID: 2763961 DOI: 10.2214/ajr.153.3.605] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.5] [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: 01/02/2023]
Abstract
Cerebral blood flow was analyzed by the stable xenon (Xe)/CT scanning technique in 29 patients with significant vascular lesions before and after administration of an acetazolamide (Diamox) vasodilatory challenge. Three response types were identified: I, normal flow before Diamox with flow augmentation after Diamox; II, low flow before Diamox with flow augmentation after Diamox; and III, low or normal flow before Diamox with no augmentation or decreased flow after Diamox. Twenty-four percent of the patients studied qualified for category III. We believe that patients in this category represent a group of individuals without blood flow reserve whose clinical management should include careful consideration of their hemodynamic status. The Xe/CT scanning technique with the addition of Diamox flow challenge is a clinically accessible and effective method for assessing cerebral blood flow and blood flow reserve.
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Affiliation(s)
- J Rogg
- Department of Radiology, Brown University School of Medicine, Rhode Island Hospital, Providence 02902
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Kawatani M, Rutigliano M, de Groat WC. Depolarization and muscarinic excitation induced in a sympathetic ganglion by vasoactive intestinal polypeptide. Science 1985; 229:879-81. [PMID: 3895438 DOI: 10.1126/science.3895438] [Citation(s) in RCA: 75] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The effects of vasoactive intestinal polypeptide (VIP) in the superior cervical ganglion of the cat were studied in vitro and in vivo with sucrose gap and multiunit recording, respectively. At a dose of 0.03 to 0.12 nanomole, VIP produced a dose-dependent, prolonged (3 to 15 minutes) depolarization of the ganglion and enhanced the ganglionic depolarization elicited by the muscarinic agonist acetyl-beta-methylcholine. At a dose of 1.8 to 10 nanomoles, the peptide enhanced and prolonged the postganglionic discharge elicited by acetyl-beta-methylcholine, enhanced muscarinic transmission in ganglia treated with an anticholinesterase agent, and enhanced the late muscarinic discharge elicited by acetylcholine. VIP did not affect the early nicotinic discharge elicited by acetylcholine or by electrical stimulation of the preganglionic nerve. It is concluded that VIP has a selective facilitatory action on muscarinic excitatory mechanisms in the superior cervical ganglion of the cat.
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Kawatani M, Rutigliano M, De Groat WC. Selective facilitatory effect of vasoactive intestinal polypeptide (VIP) on muscarinic firing in vesical ganglia of the cat. Brain Res 1985; 336:223-34. [PMID: 3891019 DOI: 10.1016/0006-8993(85)90649-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
VIP immunoreactivity was identified in nerve fibers and in 10-13% of the neurons in pelvic and bladder ganglia of the cat. Ninety percent of the VIP positive neurons contained acetylcholinesterase. VIP immunoreactivity was not altered in decentralized ganglia 1 week to 8 months after transection of the pelvic and hypogastric nerves indicating that VIP fibers arose from neurons within the peripheral nervous system. The intra-arterial administration of VIP (1-50 micrograms/kg) enhanced the postganglionic discharge elicited by the muscarinic agonist, acetyl-beta-methylcholine, but did not alter the postganglionic firing elicited by the nicotinic agonist, tetramethylammonium or by electrical stimulation of preganglionic axons in the pelvic nerve. VIP did not elicit a postganglionic discharge in untreated ganglia, but did evoke a prolonged discharge in ganglia treated with an irreversible anticholinesterase agent, 217AO. This discharge was not affected by hexamethonium but was blocked by atropine. VIP suppressed the muscarinic inhibition of ganglionic transmission produced by acetyl-beta-methylcholine without altering the response to other inhibitory agents (norepinephrine, leucine-enkephalin and gamma-aminobutyric acid (GABA). VIP (0.1-0.3 micrograms/kg) also had a direct inhibitory effect on bladder smooth muscle. These findings raise the possibility that intraganglionic pathways containing VIP may exert a selective modulatory influence on muscarinic transmission in vesical parasympathetic ganglia.
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