Results about: virus

Researchers decipher the structure and mechanism of action of a key complex involved in bacteriophage T7 infection

The study reveals the opening and closing mechanism of the portal protein during the maturation of the viral capsid, the structure that carries the genetic material of the virus.

The researchers have combined cryomicroscopy and crystallography techniques to study these viruses that infect bacteria.

Researchers create viruses to selectively attack tumor cells

IDIBAPS and IRB Barcelona researchers show the effectiveness of a new strategy to achieved genetically modified viruses that infect only tumor cells, thus preserving healthy tissues.

It is an innovative approach that exploits the different expression profiles of certain proteins between tumor and healthy cells, thus allowing the virus to infect only the former.