Antigen Delivery Articles & Analysis
3 articles found
Liposomes are a novel drug delivery system (DDS). They are bimolecular vesicles that form spontaneously when phospholipids are dispersed in water. Liposomes vary in size, composition and charge and can be used as carriers for a wide range of drug molecules, such as chemotherapeutic agents, antimicrobial and antiviral drugs, antiparasitic drugs, genetic material, vaccines, therapeutic proteins, ...
Vaccines are an unparalleled medical milestone that has saved countless lives by harnessing the human immune system, according to the history of human development. Vaccine remains the most effective source of defense against the COVID-19 pandemic since 2020. The success of the lipid nanoparticle COVID-19 mRNA vaccine shows that nanotechnology can be used in vaccine development. Compared to ...
Polymeric microspheres with encapsulated antigens or medicine have become well established in the last decade as potent delivery systems. Our novel PLGA microspheres were prepared using a w/o/w solvent evaporation process in the presence of the anionic surfactants, including poly–L–lysine (PLL), cetyltrimethylammonium (CTAB), polyethyleneimine (PEI). High lamellae incorporation efficiency (97%), ...