Water response to ganglioside GM1 surface remodelling

Autor: Laura Cantù, Valeria Rondelli, Paola Brocca, F. Mallamace, W. Lohstroh, E. Del Favero, Antonio Deriu, Mario Corti, M.T. Di Bari

Publikováno v: Biochimica et biophysica acta. General subjects. 1861(1 Pt)

Background Gangliosides are biological glycolipids participating in rafts, structural and functional domains of cell membranes. Their headgroups are able to assume different conformations when packed on the surface of an aggregate, more lying or stan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a09272efcfb508b1cf6b0e62f6c89f0
https://pubmed.ncbi.nlm.nih.gov/27155581

Structural Investigation on Thermoresponsive PVA/Poly(methacrylate-co-N-isopropylacrylamide) Microgels across the Volume Phase Transition

Autor: Géraldine Carrot, Andrea Scotti, Yuri Gerelli, Ester Chiessi, Gaio Paradossi, Shivkumar V. Ghugare, Antonio Deriu, Rainer H. Fink

Publikováno v: Macromolecules. 44:4470-4478

Characterization of switchable microgels is a major task in drug delivery science. The study of soft polymeric devices requires a combined use of spectroscopy, microscopy, and scattering approaches enabling the characterization of nanostructured feat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a95c532150681e218a18c7abb3a1f86d
https://doi.org/10.1021/ma200979h

Flexibility and drug release features of lipid/saccharide nanoparticles

Autor: Paolo Colombo, Stefano Barbieri, Maria Teresa Di Bari, Antonio Deriu, Fabio Sonvico, Francesca Natali, Yuri Gerelli

Publikováno v: Soft matter
6 (2010): 685–691. doi:10.1039/b916139b
info:cnr-pdr/source/autori:Gerelli Y., Di Bari M.T., Barbieri S., Sonvico F., Colombo P., Natali F., Deriu A/titolo:Flexibility and drug release features of lipid%2Fsaccharide nanoparticles/doi:10.1039%2Fb916139b/rivista:Soft matter (Print)/anno:2010/pagina_da:685/pagina_a:691/intervallo_pagine:685–691/volume:6

The effect of lipophilic additives (excipients and drugs) on the behavior of lipid/saccharide nanoparticles has been investigated by incoherent elastic neutron scattering. Temperature scans from 20 K to 350 K have been performed on lecithin/chitosan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf35e7fb73f58e519b59860422b35b4
https://doi.org/10.1039/b916139b

Pressure dependence of protein dynamics investigated using elastic and quasielastic neutron scattering

Autor: Antonio Deriu, M.T. Di Bari, Nicola Rosato, A. Filabozzi, A. Di Venere, Carla Andreani

Publikováno v: Journal of Physics: Condensed Matter. 17:S3101-S3109

We present here a study of the dynamics of two monomeric proteins, trypsin and lysozyme, by means of elastic and quasielastic neutron scattering under medium-to-high pressure conditions (1-1200 bar). The internal motions as probed from the average pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3161e90bbd45624eaeaff46179cd2484
https://doi.org/10.1088/0953-8984/17/40/013

Dynamics of ganglioside micellar solutions by quasielastic neutron scattering

Autor: Paola Brocca, F. Cavatorta, Antonio Deriu, Mario Corti, E. Del Favero, M.T. Di Bari, Laura Cantù

Publikováno v: Physica B: Condensed Matter. 350:E619-E622

Gangliosides are double-tailed biological amphiphiles naturally abundant in the nervous system. We present a quasielastic neutron scattering study on the dynamics of ganglioside molecules in 15% concentration micellar solution. The scattering contrib

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fc0f745e6eecd8d98431f5dc1030f82
https://doi.org/10.1016/j.physb.2004.03.165