Surface area, volume and shape descriptors as a novel tool for polymer lead design and discovery.

In recent years, the demand and interest for functionalized polymers have increased for drug delivery purposes. Because of the increased interest, methods that can be used to predict physical and chemical properties of polymers prior to synthesis would be of high value for the design and development of novel polymer structures. Through use of molecular descriptors and Principal Component Analysis, this study explores the possibilities of using in silico methods for polymer design and characterization for property prediction.

Polymeric nanoparticles for co-delivery of synthetic long peptide antigen and poly IC as therapeutic cancer vaccine formulation.

The aim of the current study was to develop a cancer vaccine formulation for treatment of human papillomavirus (HPV)-induced malignancies. Synthetic long peptides (SLPs) derived from HPV16 E6 and E7 oncoproteins have been used for therapeutic vaccination in clinical trials with promising results. In preclinical and clinical studies adjuvants based on mineral oils (such as incomplete Freund's adjuvant (IFA) and Montanide) are used to create a sustained release depot at the injection site.