Preferred Label : HPV 16/18 E6/E7 DNA Vaccine pBI-11;
NCIt synonyms : E6/E7 DNA Vaccine pBI-11; DNA Vaccine pBI-11;
NCIt definition : A therapeutic codon-optimized DNA vaccine encoding for the E6 and E7 proteins of human
papillomavirus (HPV) subtypes 16 and 18, with potential immunostimulating and antineoplastic
activities. Upon administration, the HPV 16/18 E6/E7 DNA vaccine pBI-11 expresses
the HPV 16/18 E6/E7 fusion protein which may elicit a specific cytotoxic T-lymphocyte
(CTL) response against cancer cells expressing the HPV 16/18 E6 and E7 oncoproteins,
resulting in tumor cell lysis. HPV type 16 and 18 are the most common HPV types involved
in cervical carcinogenesis. Codon optimization of the HPV16/18 E6/E7 genes in pBI-11
improves fusion protein expression.;