1,2-Dilauroyl-sn-glycero-3-phosphatidyl-adenosine in 0.1 M phosphate buffer (pH = 7.5) forms worm-like micelles that with ageing of the solution, self-assemble into helical superstructures. Small-angle neutron scattering has shown that dissolution of even small amounts of oil in the hydrophobic cores induces a dramatic structural transition to form spherical micelles. A variation of the interfacial film curvature promotes a strong change in base-base interaction pattern as shown in circular dichroism experiments.
Microstructure of ternary system di-lauroylphosphatidyl adenosine/water/cyclohexane / F. BETTI; F. BALDELLI BOMBELLI; D. BERTI; M. BONINI; A. BRANDT; P. BAGLIONI. - In: JOURNAL OF APPLIED CRYSTALLOGRAPHY. - ISSN 0021-8898. - STAMPA. - 40:(2007), pp. s240-s244. [10.1107/S0021889807006218]
Microstructure of ternary system di-lauroylphosphatidyl adenosine/water/cyclohexane
BETTI, FRANCESCA;BALDELLI BOMBELLI, FRANCESCA;BERTI, DEBORA;BONINI, MASSIMO;BAGLIONI, PIERO
2007
Abstract
1,2-Dilauroyl-sn-glycero-3-phosphatidyl-adenosine in 0.1 M phosphate buffer (pH = 7.5) forms worm-like micelles that with ageing of the solution, self-assemble into helical superstructures. Small-angle neutron scattering has shown that dissolution of even small amounts of oil in the hydrophobic cores induces a dramatic structural transition to form spherical micelles. A variation of the interfacial film curvature promotes a strong change in base-base interaction pattern as shown in circular dichroism experiments.
I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
