| Technical Description |
Polysorbasome (PSS, polymeric absorbable vehicle) is a colloidal vehicle made from polymeric bioresorbable amphiphiles (PEGylated polyesters/sorbitan polyesters). Structural features allow the vesicles to act as an immunogenic depot for sustained delivery of vaccine antigensto be absorbed post-vaccination, suggesting new insights into innovative vaccine design. |
| Scientific Breakthrough |
\"Novel polysorbasomes have versatile advantages over common vaccine formulations, as follows: Soft for easy injection.Safe for massive vaccination. Small for cell recognition. Smart for antigen immunoavailability. Simple for reducing cost. Stimulatory for eliciting appropriate immunity.\" |
| Industrial Applicability |
Fields of applicationmarket potential are biodegradable controlled-release vaccinedrug delivery systems, immunotherapy for chronic diseases such as cancer, autoimmuneallergy,mucosal delivery. |
