Lentiviral vectors for the preparation of...

C - Chemistry – Metallurgy – 12 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C12N 15/86 (2006.01) A61K 48/00 (2006.01) C07K 14/35 (2006.01) C12N 5/10 (2006.01) C12N 7/01 (2006.01) C12N 15/867 (2006.01)

Patent

CA 2387182

The invention relates to an immunogenic composition comprising a recombinant vector characterized in that it com- prises a polynucleotide comprising the cis-acting central initiation region (cPPT) and the cis-acting termination region (CTS), these regions being of retroviral or retroviral-like origin, said vector comprising in addition a defined nucleotide sequence (transgene or sequence of interest) and regulatory signals of retrotranscription, expression and encapsidation of retroviral or retroviral-like origin, wherein the composition is capable of inducing or of stimulating a cell- mediated response for instance a CTL (Cytotoxic T Lympho- cytes) response or a CD4 response, against one or several epitopes encoded by the transgene sequence present in the vector.

L'invention concerne une composition immunogène comprenant un vecteur recombinant caractérisé par la présence d'un polynucléotide qui comprend la région cis active d'initiation centrale (cPPT) et la région cis-active de terminaison (CTS), ces régions étant d'origine rétrovirale ou de type rétroviral, ledit vecteur comprenant en outre une séquence de nucléotides déterminée (transgène ou séquence d'intérêt) et des signaux régulateurs de rétrotranscription, d'expression et d'encapsidation d'origine rétrovirale ou de type rétroviral. Cette composition est capable d'induire ou de stimuler une réponse à médiation cellulaire, plus précisément une réponse CTL (Lymphocytes T Cytotoxiques) ou une réponse CD4, dirigée contre un ou plusieurs épitopes codés par la séquence transgénique présente dans le vecteur.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Lentiviral vectors for the preparation of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lentiviral vectors for the preparation of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lentiviral vectors for the preparation of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1852030

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.