Zobrazeno 1 - 10
of 161
pro vyhledávání: '"Giovanna, Fragneto"'
Autor:
Philipp Gutfreund, Christophe Higy, Giovanna Fragneto, Michel Tschopp, Olivier Felix, Gero Decher
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Among all methods available for the preparation of multifunctional nanostructured composite materials with remarkable functional properties, Layer-by-Layer (LbL) assembly is currently one of the most widely used techniques due to its environ
Externí odkaz:
https://doaj.org/article/9e811bde861a46feb1a45c913d5f9c27
Autor:
Alessandra Luchini, Samantha Micciulla, Giacomo Corucci, Krishna Chaithanya Batchu, Andreas Santamaria, Valerie Laux, Tamim Darwish, Robert A. Russell, Michel Thepaut, Isabelle Bally, Franck Fieschi, Giovanna Fragneto
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract SARS-CoV-2 spike proteins are responsible for the membrane fusion event, which allows the virus to enter the host cell and cause infection. This process starts with the binding of the spike extramembrane domain to the angiotensin-converting
Externí odkaz:
https://doaj.org/article/839d4a64e2a145619d17f2cff73dae9e
Autor:
Haoning Gong, Xuzhi Hu, Lin Zhang, Ke Fa, Mingrui Liao, Huayang Liu, Giovanna Fragneto, Mario Campana, Jian Ren Lu
Publikováno v:
Journal of Colloid and Interface Science. 637:182-192
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48ebe72f8437139f08f73c06254b0543
https://doi.org/10.1016/j.jcis.2023.01.051
https://doi.org/10.1016/j.jcis.2023.01.051
Autor:
Alessandra Luchini, Giacomo Corucci, Krishna Chaithanya Batchu, Valerie Laux, Michael Haertlein, Viviana Cristiglio, Giovanna Fragneto
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
Eukaryotic and prokaryotic cell membranes are difficult to characterize directly with biophysical methods. Membrane model systems, that include fewer molecular species, are therefore often used to reproduce their fundamental chemical and physical pro
Externí odkaz:
https://doaj.org/article/25a67be5beea4d65a9616c5fc278d5af
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Neutron diffraction was used to study the behavior of water present in phospholipid multilamellar stacks from 1,2-dimyristoyl-sn-glycero-3-phosphatidylcholine (DMPC) at cryogenic temperatures. Evidence was found for the existence of a highly viscous
Externí odkaz:
https://doaj.org/article/44f0c59268af49dfab31de53950212ff
Publikováno v:
Langmuir. 38:14004-14015
Self-initiated photografting and photopolymerization (SI-PGP) uses UV illumination to graft polymers to surfaces without additional photoinitiators using the monomers as initiators, “inimers”. A wider use of this method is obstructed by a lack of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aa948863670a75784d3cb841c196a7d
https://doi.org/10.1021/acs.langmuir.2c02396
https://doi.org/10.1021/acs.langmuir.2c02396
Influence of Acyl Chain Saturation on the Membrane-Binding Activity of a Short Antimicrobial Peptide
Publikováno v:
ACS Omega, Vol 2, Iss 11, Pp 7482-7492 (2017)
Externí odkaz:
https://doaj.org/article/040420b27de34264b7fe820578e814b5
Publikováno v:
Langmuir.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f6249bf5ee66e3795b148cbc42a7ad6
https://doi.org/10.1021/acs.langmuir.3c00498
https://doi.org/10.1021/acs.langmuir.3c00498
Autor:
Robin Delhom, Andrew Nelson, Valerie Laux, Michael Haertlein, Wolfgang Knecht, Giovanna Fragneto, Hanna P. Wacklin-Knecht
Publikováno v:
Nanomaterials, Vol 10, Iss 12, p 2439 (2020)
We have characterized and compared the structures of ergosterol- and cholesterol-containing 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine (POPC) membranes before and after interaction with the amphiphilic antifungal drug amphotericin B (AmB) using
Externí odkaz:
https://doaj.org/article/1ed0a641675f49c38399ede79e23364e
Autor:
Alessandra Luchini, Frederik Grønbæk Tidemand, Nicolai Tidemand Johansen, Federica Sebastiani, Giacomo Corucci, Giovanna Fragneto, Marité Cárdenas, Lise Arleth
Publikováno v:
Luchini, A, Tidemand, F G, Johansen, N T, Sebastiani, F, Corucci, G, Fragneto, G, Cardenas, M & Arleth, L 2022, ' Dark peptide discs for the investigation of membrane proteins in supported lipid bilayers : the case of synaptobrevin 2 (VAMP2) ', Nanoscale Advances, vol. 4, no. 21, pp. 4526-4534 . https://doi.org/10.1039/d2na00384h
Supported lipid bilayers (SLBs) are commonly used as model systems mimicking biological membranes. Recently, we reported a new method to produce SLBs with incorporated membrane proteins, which is based on the application of peptide discs [Luchini et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3460533f6e92e8dc7dc1e78dcdf5f453
https://doi.org/10.1039/d2na00384h
https://doi.org/10.1039/d2na00384h