
Virus-like particles resemble viruses, but are non-infectious because they do not contain any viral genetic material. The expression of viral structural proteins, such as Envelope or Capsid, can result in the self-assembly of virus like particles (VLPs). VLPs derived from the Hepatitis B virus and composed of the small HBV derived surface antigen ...
Found on
http://en.wikipedia.org/wiki/Virus-like_particle

A small particle that contains certain proteins from the outer coat of a virus. Virus-like particles do not contain any genetic material from the virus and cannot cause an infection. They are used to make vaccines that can help the body
Found on
http://www.cancer.gov/dictionary?expand=V

A particle assembled from multiple copies of the capsid protein that, like a virus, can produce an immune response, but unlike a virus, is not infectious because it does not contain genetic material.
Found on
https://www.bcm.edu/departments/molecular-virology-and-microbiology/emergin
No exact match found.