Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Andrea Pizzi"'
Publikováno v:
ChemPhysChem. 22:2281-2285
In this communication experimental and theoretical results are reported affording strong evidence that interactions between electron rich atoms and the metal of tetroxide anions of group 7 elements are a new case of attractive and σ-hole interaction
Autor:
Andrea Pizzi, Lorenzo Sori, Claudia Pigliacelli, Alfonso Gautieri, Clara Andolina, Greta Bergamaschi, Alessandro Gori, Pierre Panine, Antonio Mattia Grande, Markus B. Linder, Francesca Baldelli Bombelli, Monica Soncini, Pierangelo Metrangolo
Tallenna OA-artikkeli, kun julkaistu Bromination is herein exploited to promote the emergence of elastic behavior in a short peptide—SDSYGAP—derived from resilin, a rubber-like protein exerting its role in the jumping and flight systems of insect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d84e7ac1bb045e92106ebfd238e85abf
https://aaltodoc.aalto.fi/handle/123456789/116170
https://aaltodoc.aalto.fi/handle/123456789/116170
Autor:
Andrea Pizzi, Maurizio Ursini, Andrea Daolio, Antonio Frontera, Giancarlo Terraneo, Giuseppe Resnati
Publikováno v:
Angewandte Chemie (International Ed. in English)
Interactions in crystalline tetrachloridoaurates of acetylcholine and dimethylpropiothetine are characterized by Au⋅⋅⋅Cl and Au⋅⋅⋅O short contacts. The former interactions assemble the AuCl4 − units into supramolecular anionic polymers,
Autor:
Alessandro Marchetti, Andrea Pizzi, Greta Bergamaschi, Nicola Demitri, Ulrike Stollberg, Ulf Diederichsen, Claudia Pigliacelli, Pierangelo Metrangolo
Publikováno v:
Chemistry (Weinh., Print) 28 (2022). doi:10.1002/chem.202104089
info:cnr-pdr/source/autori:Marchetti A.; Pizzi A.; Bergamaschi G.; Demitri N.; Stollberg U.; Diederichsen U.; Pigliacelli C.; Metrangolo P./titolo:Fibril Structure Demonstrates the Role of Iodine Labelling on a Pentapeptide Self-Assembly/doi:10.1002%2Fchem.202104089/rivista:Chemistry (Weinh., Print)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume:28
info:cnr-pdr/source/autori:Marchetti A.; Pizzi A.; Bergamaschi G.; Demitri N.; Stollberg U.; Diederichsen U.; Pigliacelli C.; Metrangolo P./titolo:Fibril Structure Demonstrates the Role of Iodine Labelling on a Pentapeptide Self-Assembly/doi:10.1002%2Fchem.202104089/rivista:Chemistry (Weinh., Print)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume:28
Iodination has long been employed as a successful labelling strategy to gain structural insights into proteins and other biomolecules via several techniques, including Small Angle X-ray Scattering, Inductively Coupled Plasma Mass Spectrometer (ICP-MS
Autor:
Greta Bergamaschi, Angelo Musicò, Roberto Frigerio, Alessandro Strada, Andrea Pizzi, Benedetta Talone, Jacopo Ghezzi, Alfonso Gautieri, Marcella Chiari, Pierangelo Metrangolo, Renzo Vanna, Francesca Baldelli Bombelli, Marina Cretich, Alessandro Gori
Publikováno v:
ACS applied materials & interfaces
(2022). doi:10.1021/acsami.1c18466
info:cnr-pdr/source/autori:Bergamaschi, Greta; Musico, Angelo; Frigerio, Roberto; Strada, Alessandro; Pizzi, Andrea; Talone, Benedetta; Ghezzi, Jacopo; Gautieri, Alfonso; Chiari, Marcella; Metrangolo, Pierangelo; Vanna, Renzo; Bombelli, Francesca Baldelli; Cretich, Marina; Gori, Alessandro/titolo:p Composite Peptide-Agarose Hydrogels for Robust and High-Sensitivity 3D Immunoassays/doi:10.1021%2Facsami.1c18466/rivista:ACS applied materials & interfaces (Print)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume
(2022). doi:10.1021/acsami.1c18466
info:cnr-pdr/source/autori:Bergamaschi, Greta; Musico, Angelo; Frigerio, Roberto; Strada, Alessandro; Pizzi, Andrea; Talone, Benedetta; Ghezzi, Jacopo; Gautieri, Alfonso; Chiari, Marcella; Metrangolo, Pierangelo; Vanna, Renzo; Bombelli, Francesca Baldelli; Cretich, Marina; Gori, Alessandro/titolo:p Composite Peptide-Agarose Hydrogels for Robust and High-Sensitivity 3D Immunoassays/doi:10.1021%2Facsami.1c18466/rivista:ACS applied materials & interfaces (Print)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume
Canonical immunoassays rely on highly sensitive and specific capturing of circulating biomarkers by interacting biomolecular baits. In this frame, bioprobe immobilization in spatially discrete three-dimensional (3D) spots onto analytical surfaces by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef607d49b4d2e2991a192a9fc127f0a2
https://hdl.handle.net/11379/569293
https://hdl.handle.net/11379/569293
Autor:
Giancarlo Terraneo, Pierangelo Metrangolo, Alessandro Genoni, Nicola Demitri, Daniele Maiolo, Andrea Pizzi, Fulvio Baggi, Giuseppe Resnati, Lara Gazzera, Fabio Moda, Alessandro Gori, Francesca Baldelli Bombelli
Publikováno v:
ChemistryOpen
ChemistryOpen 9 (2020): 253–260. doi:10.1002/open.201900350
info:cnr-pdr/source/autori:Maiolo D.; Pizzi A.; Gori A.; Gazzera L.; Demitri N.; Genoni A.; Baggi F.; Moda F.; Terraneo G.; Baldelli Bombelli F.; Metrangolo P.; Resnati G./titolo:Halogenation of the N-Terminus Tyrosine 10 Promotes Supramolecular Stabilization of the Amyloid-? Sequence 7-12/doi:10.1002%2Fopen.201900350/rivista:ChemistryOpen/anno:2020/pagina_da:253/pagina_a:260/intervallo_pagine:253–260/volume:9
ChemistryOpen, Wiley, 2020, 9 (2), pp.253-260. ⟨10.1002/open.201900350⟩
ChemistryOpen, Vol 9, Iss 2, Pp 253-260 (2020)
ChemistryOpen 9 (2020): 253–260. doi:10.1002/open.201900350
info:cnr-pdr/source/autori:Maiolo D.; Pizzi A.; Gori A.; Gazzera L.; Demitri N.; Genoni A.; Baggi F.; Moda F.; Terraneo G.; Baldelli Bombelli F.; Metrangolo P.; Resnati G./titolo:Halogenation of the N-Terminus Tyrosine 10 Promotes Supramolecular Stabilization of the Amyloid-? Sequence 7-12/doi:10.1002%2Fopen.201900350/rivista:ChemistryOpen/anno:2020/pagina_da:253/pagina_a:260/intervallo_pagine:253–260/volume:9
ChemistryOpen, Wiley, 2020, 9 (2), pp.253-260. ⟨10.1002/open.201900350⟩
ChemistryOpen, Vol 9, Iss 2, Pp 253-260 (2020)
Here, we demonstrate that introduction of halogen atoms at the tyrosine 10 phenol ring of the DSGYEV sequence derived from the flexible amyloid‐β N‐terminus, promotes its self‐assembly in the solid state. In particular, we report the crystal s
Autor:
Daniele Maiolo, Claudia Pigliacelli, Fulvio Baggi, Fabio Moda, Greta Bergamaschi, Pierangelo Metrangolo, Francesca Baldelli Bombelli, Alessandra Consonni, Alessandro Gori, Andrea Pizzi, Giuseppe Resnati, Lara Gazzera
Publikováno v:
Supramolecular chemistry
32 (2020): 247–255. doi:10.1080/10610278.2020.1734203
info:cnr-pdr/source/autori:Maiolo D.; Pizzi A.; Gori A.; Bergamaschi G.; Pigliacelli C.; Gazzera L.; Consonni A.; Baggi F.; Moda F.; Baldelli Bombelli F.; Metrangolo P.; Resnati G./titolo:Enhanced self-assembly of the 7-12 sequence of amyloid-? peptide by tyrosine bromination/doi:10.1080%2F10610278.2020.1734203/rivista:Supramolecular chemistry (Print)/anno:2020/pagina_da:247/pagina_a:255/intervallo_pagine:247–255/volume:32
32 (2020): 247–255. doi:10.1080/10610278.2020.1734203
info:cnr-pdr/source/autori:Maiolo D.; Pizzi A.; Gori A.; Bergamaschi G.; Pigliacelli C.; Gazzera L.; Consonni A.; Baggi F.; Moda F.; Baldelli Bombelli F.; Metrangolo P.; Resnati G./titolo:Enhanced self-assembly of the 7-12 sequence of amyloid-? peptide by tyrosine bromination/doi:10.1080%2F10610278.2020.1734203/rivista:Supramolecular chemistry (Print)/anno:2020/pagina_da:247/pagina_a:255/intervallo_pagine:247–255/volume:32
Alzheimer's disease (AD) is a serious neuropathology related to the misfolded assembly state of amyloid-beta (A?40 and A?42) peptides. It has been demonstrated that protein post-translation modifications (PPTMs) of the more hydrophilic N-term moiety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::815d1959717343b285255a627d4ff1b7
http://hdl.handle.net/11311/1145547
http://hdl.handle.net/11311/1145547
Autor:
Emiliano Carretti, Andrea Pizzi, Arianna Bertolani, Pierangelo Metrangolo, Luisa Lascialfari, Nicola Demitri, Daniele Maiolo
Publikováno v:
CRYSTENGCOMM. 19(14):1870-1874
The single crystal X-ray structures of a series of p-halogenated Fmoc phenylalanines highlight the role of halogen bonding in their supramolecular organization in the solid state. The amino acids showing the occurrence of halogen bonding resulted in
Autor:
Giancarlo Terraneo, Juan R. Granja, Nicola Demitri, Angiolina Comotti, Manuel Amorín, Silvia Bracco, Charl X. Bezuidenhout, Piero Sozzani, Pierangelo Metrangolo, Andrea Pizzi, Rebeca García-Fandiño, Martín Calvelo, Haxel Lionel Ozores
Publikováno v:
Angewandte Chemie International Edition
A cyclic hexapeptide with three pyridyl moieties connected to its backbone forms a hydrogen-bonded dimer, which tightly encapsulates a single xenon atom, like a pearl in its shell. The dimer imprints its shape and symmetry to the captured xenon atom,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5d4ffdfd3dc82797a33a95c14aef046
http://hdl.handle.net/11311/1114549
http://hdl.handle.net/11311/1114549
Autor:
Luisa Lascialfari, Alberto Milani, Nicola Demitri, Greta Bergamaschi, Pierangelo Metrangolo, Alessandro Gori, Andrea Pizzi, Maria Isabel Martinez Espinoza
Publikováno v:
Chemical communications (Lond., 1996, Print) 54 (2018): 10718–10721. doi:10.1039/c8cc06010j
info:cnr-pdr/source/autori:Greta Bergamaschi, *a Luisa Lascialfari, ?a Andrea Pizzi, a Maria Isabel Martinez Espinoza, a Nicola Demitri, b Alberto Milani, a Alessandro Gori *c, Pierangelo Metrangolo a/titolo:A halogen bond-donor amino acid for organocatalysis in water/doi:10.1039%2Fc8cc06010j/rivista:Chemical communications (Lond., 1996, Print)/anno:2018/pagina_da:10718/pagina_a:10721/intervallo_pagine:10718–10721/volume:54
info:cnr-pdr/source/autori:Greta Bergamaschi, *a Luisa Lascialfari, ?a Andrea Pizzi, a Maria Isabel Martinez Espinoza, a Nicola Demitri, b Alberto Milani, a Alessandro Gori *c, Pierangelo Metrangolo a/titolo:A halogen bond-donor amino acid for organocatalysis in water/doi:10.1039%2Fc8cc06010j/rivista:Chemical communications (Lond., 1996, Print)/anno:2018/pagina_da:10718/pagina_a:10721/intervallo_pagine:10718–10721/volume:54
Herein we report a halogen bond-donor amino acid, 4-iodotetrafluorophenylalanine, which behaves as a catalyst for the aqueous synthesis of bis-(heterocyclic)methanes. We also provide experimental evidence that halogen bonding is a plausible explanati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d713565736383553dfe66a94adb9e934