Lyophilization of nanoparticle (NP) suspensions is a promising technology to improve
stability, especially during long-term storage, and offers new routes of administration in solid …

A review of the state of knowledge on nanocapsules prepared from preformed polymers as
active substances carriers is presented. This entails a general review of the different …

This study presents the influence of the primary formulation parameters on the formation of
poly-DL-lactic-co-glycolic nanoparticles by the emulsification-solvent evaporation, and the …

The freeze-drying process is a combination of 2 equally important processes, freezing, and
drying. In the past, the effort was mainly focused on optimizing the drying process without …

Freeze-drying has been considered as a good technique to improve the long-term stability of
colloidal nanoparticles. The poor stability in an aqueous medium of these systems forms a …

This review summarizes the different methods of preparation of polymer nanoparticles
including nanospheres and nanocapsules. The first part summarizes the basic principle of …

Curcumin, a natural polyphenolic compound, has shown promising chemopreventive and
chemotherapeutic activities in cancer. Although phase I clinical trials have shown curcumin …

Recent investigations into micro-architecture of scaffolds has revealed that mean pore sizes
are cell-type specific and influence cellular shape, differentiation, and extracellular matrix …

Lyophilization has been used to improve the long-term stability of polymeric nanoparticles
for drug delivery applications, avoiding their instability in suspension. However, this …

Freeze-drying (FD) of nanoparticles, microorganisms, genes, and vaccines is an auspicious
technique used to enhance long-term stability and facilitate transportation mainly for …