Zobrazeno 1 - 10 of 82 pro vyhledávání: '"Roberto Antonioletti"'
1
Akademický článek
A novel resveratrol derivative induces mitotic arrest, centrosome fragmentation and cancer cell death by inhibiting γ-tubulin
Autor: Gianandrea Traversi, David Sasah Staid, Mario Fiore, Zulema Percario, Daniela Trisciuoglio, Roberto Antonioletti, Veronica Morea, Francesca Degrassi, Renata Cozzi
Publikováno v: Cell Division, Vol 14, Iss 1, Pp 1-12 (2019)
Abstract Background Resveratrol and its natural stilbene-containing derivatives have been extensively investigated as potential chemotherapeutic agents. The synthetic manipulation of the stilbene scaffold has led to the generation of new analogues wi
Externí odkaz: https://doaj.org/article/23a0e03f724c412fbf5cf144faf60f92
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2
Akademický článek
Role of Some Food-Grade Synthesized Flavonoids on the Control of Ochratoxin A in Aspergillus carbonarius
Autor: Alessandra Ricelli, Martina De Angelis, Ludovica Primitivo, Giuliana Righi, Carla Sappino, Roberto Antonioletti
Publikováno v: Molecules, Vol 24, Iss 14, p 2553 (2019)
Ochratoxin A (OTA) is a mycotoxin with a serious impact on human health. In Mediterranean countries, the black Aspergilli group, in particular Aspergillus carbonarius, causes the highest OTA contamination. Here we describe the synthesis of three poly
Externí odkaz: https://doaj.org/article/039d81c818a34a4d8af9c44fc00d9080
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3
Akademický článek
Antifungal activity of resveratrol against Botrytis cinerea is improved using 2-furyl derivatives.
Autor: Francesco Caruso, Leonora Mendoza, Paulo Castro, Milena Cotoras, Maria Aguirre, Betty Matsuhiro, Mauricio Isaacs, Miriam Rossi, Angela Viglianti, Roberto Antonioletti
Publikováno v: PLoS ONE, Vol 6, Iss 10, p e25421 (2011)
The antifungal effect of three furyl compounds closely related to resveratrol, (E)-3,4,5-trimethoxy-β-(2-furyl)-styrene (1), (E)-4-methoxy-β-(2-furyl)-styrene (2) and (E)-3,5-dimethoxy-β-(2-furyl)-styrene (3) against Botrytis cinerea was analyzed.
Externí odkaz: https://doaj.org/article/ce2652f2506f4fb68be5db7244ddc00a
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4
Antioxidant and biological activities of hydroxytyrosol and homovanillic alcohol obtained from olive mill wastewaters of extra-virgin olive oil production
Autor: Luciano Saso, Fabio Gionfra, Ludovica Primitivo, Martina De Angelis, Veronica Bonfantini, Sandra Incerpi, Zulema A. Percario, Jens Z. Pedersen, Simonetta Maria Bullitta, Roberto Antonioletti, Alessandra Ricelli
Publikováno v: Journal of agricultural and food chemistry 68 (2020): 15428–15439. doi:10.1021/acs.jafc.0c05230
info:cnr-pdr/source/autori:Ricelli A., Gionfra F., Percario Z., De Angelis M., Primitivo L., Bonfantini V., Antonioletti R., Bullitta S.M., Saso L., Incerpi S., Pedersen J.Z./titolo:Antioxidant and biological activities of Hydroxytyrosol and Homovanillic Alcohol obtained from olive mill wastewaters of Extra-Virgin Olive Oil Production./doi:10.1021%2Facs.jafc.0c05230/rivista:Journal of agricultural and food chemistry/anno:2020/pagina_da:15428/pagina_a:15439/intervallo_pagine:15428–15439/volume:68
Some constituents of the Mediterranean diet, such as extra-virgin olive oil (EVOO) contain substances such as hydroxytyrosol (HT) and its metabolite homovanillic alcohol (HA). HT has aroused much interest due to its antioxidant activity as a radical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eb1dae4b4226dc9cd15fe9dbb0675b8
http://hdl.handle.net/11573/1466407
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5
Total stereocontrolled synthesis of a novel pyrrolizidine iminosugar
Autor: Martina De Angelis, Federica Lizzio, Andrea D'Annibale, Sonia Agostinelli, Alessandra Ricelli, Roberto Antonioletti, Giuliana Righi, Ilaria Ben Rondam, Ludovica Primitivo, Luciano Bonanni, Carla Sappino
Publikováno v: Carbohydrate Research. 511:108484
Herein we describe a versatile approach to the pyrrolizidine alkaloids skeleton by tailoring our original strategy already used for the pyrrolidine iminosugars synthesis. The key steps are the regio- and stereoselective azidolysis of the suitable chi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b64f214a0d4e8f036b0d0242d094557e
https://doi.org/10.1016/j.carres.2021.108484
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6
Role of Some Food-Grade Synthesized Flavonoids on the Control of Ochratoxin A in Aspergillus carbonarius
Autor: Martina De Angelis, Roberto Antonioletti, Alessandra Ricelli, Ludovica Primitivo, Carla Sappino, Giuliana Righi
Publikováno v: Molecules, Vol 24, Iss 14, p 2553 (2019)
Molecules (Basel, Online) 24 (2019). doi:10.3390/molecules24142553
info:cnr-pdr/source/autori:Ricelli A.; De Angelis M.; Primitivo L.; Righi G.; Sappino C.; Antonioletti R./titolo:Role of some food-grade synthesized flavonoids on the control of ochratoxin a in aspergillus carbonarius/doi:10.3390%2Fmolecules24142553/rivista:Molecules (Basel, Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:24
Molecules
Volume 24
Issue 14
Ochratoxin A (OTA) is a mycotoxin with a serious impact on human health. In Mediterranean countries, the black Aspergilli group, in particular Aspergillus carbonarius, causes the highest OTA contamination. Here we describe the synthesis of three poly
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b410f13b68889face76f40e6504a1d9
https://www.mdpi.com/1420-3049/24/14/2553
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7
A novel resveratrol derivative induces mitotic arrest, centrosome fragmentation and cancer cell death by inhibiting γ-tubulin
Autor: Zulema A. Percario, Mario Fiore, Francesca Degrassi, Veronica Morea, Gianandrea Traversi, David Sasah Staid, Renata Cozzi, Roberto Antonioletti, Daniela Trisciuoglio
Publikováno v: Cell division (London) 14 (2019). doi:10.1186/s13008-019-0046-8
info:cnr-pdr/source/autori:Traversi, Gianandrea; Staid, David Sasah; Fiore, Mario; Percario, Zulema; Trisciuoglio, Daniela; Antonioletti, Roberto; Morea, Veronica; Degrassi, Francesca; Cozzi, Renata/titolo:A novel resveratrol derivative induces mitotic arrest, centrosome fragmentation and cancer cell death by inhibiting gamma-tubulin/doi:10.1186%2Fs13008-019-0046-8/rivista:Cell division (London)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:14
Cell Division, Vol 14, Iss 1, Pp 1-12 (2019)
Cell Division
Background Resveratrol and its natural stilbene-containing derivatives have been extensively investigated as potential chemotherapeutic agents. The synthetic manipulation of the stilbene scaffold has led to the generation of new analogues with improv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05f094f76491e119ba46fa401ab81583
http://hdl.handle.net/11573/1260594
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9
Synthesis and biological evaluation of styrylheterocycles analogs of resveratrol as apoptosis-inducing agents
Autor: Beatrice Macchi, Roberto Antonioletti, Giuliana Righi, Angela Viglianti, Francesca Marino-Merlo, Alessandra Ricelli, Caterina Frezza, Ilaria Rossetti
Publikováno v: Current organic chemistry 21 (2017): 939–948. doi:10.2174/1385272821666161115164638
info:cnr-pdr/source/autori:Antonioletti R.; Righi G.; Ricelli A.; Rossetti I.; Viglianti A.; Frezza C.; Marino-Merlo F.; Macchi B./titolo:Synthesis and biological evaluation of styrylheterocycles analogs of resveratrol as apoptosis-inducing agents/doi:10.2174%2F1385272821666161115164638/rivista:Current organic chemistry/anno:2017/pagina_da:939/pagina_a:948/intervallo_pagine:939–948/volume:21
Background: Apoptosis is a route of cell death induced by a highly regulated intracellular program. An increase in apoptotic activity could lead to neurodegenerative pathologies, whereas a decrease in apoptotic activity could lead to uncontrolled cel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81da5ac72c9b08b3665e958edb2d7ae1
http://hdl.handle.net/2108/183507
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10
Scavenging of hydroxyl radical by resveratrol and related natural stilbenes after hydrogen peroxide attack on DNA
Autor: Angela Viglianti, Miriam Rossi, Gianandrea Traversi, Roberto Antonioletti, Stefano Leone, Emiliano Basso, Francesco Caruso, Renata Cozzi
Publikováno v: Chemico-biological interactions
206 (2013): 175–185. doi:10.1016/j.cbi.2013.09.013
info:cnr-pdr/source/autori:Rossi, Miriam; Caruso, Francesco; Antonioletti, Roberto; Viglianti, Angela; Traversi, Gianandrea; Leone, Stefano; Basso, Emiliano; Cozzi, Renata/titolo:Scavenging of hydroxyl radical by resveratrol and related natural stilbenes after hydrogen peroxide attack on DNA./doi:10.1016%2Fj.cbi.2013.09.013/rivista:Chemico-biological interactions (Print)/anno:2013/pagina_da:175/pagina_a:185/intervallo_pagine:175–185/volume:206
Resveratrol (3,5,4'-trihydroxystilbene) is of interest due to its role in prevention and therapy of degenerative diseases as cancer and aging. However, depending on its concentration and cell type studied, resveratrol activity appears conflicting. It
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5da25448a7ada69a9695ee7072d742b
https://doi.org/10.1016/j.cbi.2013.09.013
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