Elastic and ultradeformable liposomes were synthesized and physicochemically characterized to make suitable topical formulations for delivering the anti-inflammatory and anticancer compound 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid. The average sizes of elastic and ultradeformable liposomes are below 300 nm, while the size distribution and Z-potential are below 0.3 and - 25 mV, respectively. The presence of 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid does not affect the physicochemical parameters of nanovesicles. Elastic and ultradeformable liposomes show a zero order release kinetic and are stable at room temperature for a long time with or without 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid. The ultradeformable liposomes are more deformable than elastic liposomes. These differences may depend on sodium cholate derivatives making nanoformulations. The 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid-loaded elastic and ultradeformable liposomes can provide innovative nanotherapeutics-based natural compounds for the potential treatment of cutanous inflammation.

Acronychiabaueri Analogue Derivative-Loaded Ultradeformable Vesicles: Physicochemical Characterization and Potential Applications.

FIORITO, SERENA;TADDEO, VITO ALESSANDRO;EPIFANO, Francesco;DI MARZIO, Luisa;GENOVESE, Salvatore;CELIA, Christian
2017-01-01

Abstract

Elastic and ultradeformable liposomes were synthesized and physicochemically characterized to make suitable topical formulations for delivering the anti-inflammatory and anticancer compound 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid. The average sizes of elastic and ultradeformable liposomes are below 300 nm, while the size distribution and Z-potential are below 0.3 and - 25 mV, respectively. The presence of 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid does not affect the physicochemical parameters of nanovesicles. Elastic and ultradeformable liposomes show a zero order release kinetic and are stable at room temperature for a long time with or without 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid. The ultradeformable liposomes are more deformable than elastic liposomes. These differences may depend on sodium cholate derivatives making nanoformulations. The 3-(4'-geranyloxy-3'-methoxyphenyl)-2-trans-propenoic acid-loaded elastic and ultradeformable liposomes can provide innovative nanotherapeutics-based natural compounds for the potential treatment of cutanous inflammation.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11564/661699
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