this experiment was conducted for evaluating the humoral immune responses induced by poly lactide-co-glycolide acid (plga) microspheres coupled inactivated newcastle disease virus (ndv) vaccine in comparison to an ‘in-house’ prepared inactivated and a live commercial vaccine. plg microparticles containing inactivated ndv were prepared by a double emulsion technique based on solvent evaporation ...

This paper describes protein expression inside highly stable and oil-free giant vesicles (GVs) that are prepared by deforming a planar lipid membrane using a pulsed jet flow (Fig. 1). We found that the encapsulation efficiency of plasmid DNA into GVs formed by the pulsed jet flow was 7 times higher than that by conventional methods (e.g. gentle hydration method). Moreover, green fluorescent pro...

Saffron essential oil has a pleasant aroma and medicinal activities. However, it is sensible into the environmental condition. Therefore, it should be protected against unwanted changes during storage or processing. Encapsulation is introduced as a process by which liable materials are protected from unwanted changes. In the present study, different ratios (0:100, 25:75, 50:50, 75:25, and 100:0...

The aim of this study is to formulate a novel ophthalmic nanosuspension (ONS), an alternative carrier system to traditional colloidal carriers for controlled release (CR) of acyclovir (ACV). In the present study, ONS is employed to avoid some of major disadvantages of colloidal carriers systems such as instability in cul de sac and short half life by increasing efficiency of drug encapsulation ...

Lipid nanocapsules (LNCs) represent a stable, biocompatible and worthwhile drug delivery system, demonstrating significant potential as gene/drug delivery platforms for cancer therapy. Imatinib, a potent tyrosine kinase inhibitor, has revolutionized the therapy of malignancies resulting from abnormal tyrosine kinase activity. However, its Clinical effectiveness in cancer treatment is h...

Lipid nanocapsules (LNCs) represent a stable, biocompatible and worthwhile drug delivery system, demonstrating significant potential as gene/drug delivery platforms for cancer therapy. Imatinib, a potent tyrosine kinase inhibitor, has revolutionized the therapy of malignancies resulting from abnormal tyrosine kinase activity. However, its Clinical effectiveness in cancer treatment is h...

Encapsulation of antibodies represents a significant advance to protect and deliver these therapeutics in controlled manner, increasing the stability requested cover temporal gap between particle production their administration. Furthermore, using encapsulation, extracellular, cell surface, intracellular targets can be reached. This work examines feasibility encapsulating mouse IgG isotype cont...

objective: in order to overcome the limitation of systemic administration of methylene blue, this study investigated the encapsulation of methylene blue in polymeric liposomes and drug release following sonication. methods: we encapsulated methylene blue into nanoliposomes. the dynamic light scattering (dls) method was used to measure the size distribution of the liposomes. after loading methyl...

the use of bacteriocins, mainly nisin, is one of the most significant preservation technologies in the food industry. nisin encapsulation can improve stability and homogenous distribution in food matrices. in this study, liposomes of four various lipids (lipoid s 100, lipoid s pc-3, lipoid s pc, and lipoid pc (dppc)) were prepared by dehydration-rehydration method, and compared for entrapment e...

objective:platycladus orientalis or thuja orientalis is a native plant of iran different parts of which are used in the treatment of various diseases such as: gout, rheumatoid arthritis, common cold, cough, bronchitis, asthma, high blood pressure and hormonal disorders like hirsutism and baldness. also, various organs of this species have been used as appetizer. the purpose of this study was to...