Introduction: Deferoxamine mesylate increases hypoxia inducible factor-1 alpha transactivation by preventing iron-catalyzed reactive oxygen stress, so it can be used to improve diabetic ulcer healing. This study was undertaken develop and physicochemical properties of topical deferoxamine-loaded solid lipid nanoparticles.
 Method: Solid nanoparticles were prepared using cold homogenization...

Prolyl-bearing amphiphilic resorcinarenes, e.g. tetrakis(N-methylprolyl)tetraundecylcalix[4]resorcinarene, self-assemble as stable solid lipid nanoparticles; these fully characterized systems could be further functionalized at their surface with proteins, and interact with specific antibodies bound on a sensor surface.

An amphiphilic calix[4]arene derivative bearing four guanidino moieties at the upper rim and four dodecyl chains at the lower rim was shown to form stable solid lipid nanoparticles (SLNs) in water. The study of the interactions of these cationic SLNs with DNA revealed a sequence-dependent groove binding mechanism.

As the most common cause of dementia among the elderly results in cognitive and ‎behavioral impairment, Alzheimer’s disease (AD) is characterized with aggregation of senile ‎plaques (Beta-amyloid protein), cortical atrophy and ventricular enlargement. Unfortunately, ‎conventional methods like acetyl cholinesterase inhibitor drugs, are not so effective owing to ‎restrictive...