Ursula León

Learn More
The HCV internal ribosome entry site (IRES) spans a region of approximately 340 nt that encompasses most of the 5' untranslated region (5'UTR) of the viral mRNA and the first 24-40 nt of the core-coding region. To investigate the implication of altering the primary sequence of the 5'UTR on IRES activity, naturally occurring variants of the 5'UTR were(More)
  • 1