Skip to main content
padlock icon - secure page this page is secure

Recombinant Virus Like Particles as Drug Delivery System

Buy Article:

$68.00 + tax (Refund Policy)

The drug delivery system described here is based on a virus like particle consisting of the recombinant expressed major capsid protein of Polyomavirus, VP1. Polyoma, a murine virus belonging to the Papovaviridae, forms a non-enveloped icosahedral capsid. These capsids are organized as a double shell composed of three different proteins: VP1,VP2 and VP3. The outer shell of the vision is composed of 360 VP1 molecules arranged as 72 pentamers. These capsids have a diameter of about 50 nm. The VP1 protein acts as a major ligand for certain membrane receptors during virus infection. Furthermore, the N-terminus of the VP1 protein contains a DNA-binding domain and a nuclear localization sequence. The recombinant production of the VP1 protein offers a save way to obtain a highly purified, non-pathogenic pharmaceutical excipient. Combining these aspects, VP1 proteins provide a targeting as well as a drug binding site when used as a save drug carrier for gene therapy. Current applications are also including oligonucleotides as well as small molecules as well as vaccines.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Keywords: artificial virus; drug delivery system; virus like particle; vp1 capsids

Document Type: Review Article

Affiliations: Institute of Pharmaceutical Sciences, Karl-Franzens-University Graz, Schubertstrabe 6, 8010 Graz, Austria.

Publication date: February 1, 2005

More about this publication?
  • Current Pharmaceutical Biotechnology aims to cover all the latest and outstanding developments in Pharmaceutical Biotechnology. Each issue of the journal contains a series of timely in-depth reviews written by leaders in the field covering a range of current topics in both pre-clinical and clinical areas of Pharmaceutical Biotechnology. Current Pharmaceutical Biotechnology is an essential journal for academic, clinical, government and pharmaceutical scientists who wish to be kept informed and up-to-date with the latest and most important developments.
  • Editorial Board
  • Information for Authors
  • Subscribe to this Title
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more