Anti-bst2 antibody

C - Chemistry – Metallurgy – 07 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07K 16/30 (2006.01) A61K 39/395 (2006.01) A61P 35/00 (2006.01) C07K 16/28 (2006.01) C12N 5/16 (2006.01) C12N 15/13 (2006.01) G01N 33/574 (2006.01)

Patent

CA 2702939

BST2 antibodies are sorted by employing their ability of binding to splicing variants of a human BST2 antigen as a measure. As a result, a BST2 antibody capable of specifically recognizing BST2D (which is a substance reported to be expressed in a cancer cell at a high level) can be successfully obtained. The antibody can bind to a BST2D-expressing cell specifically. When the antibody is used for therapy, it becomes possible to inhibit the non- specific binding of the antibody to a tissue other than a target tissue (wherein the non-specific binding can cause the decrease in the concentration of the antibody in the blood). Also disclosed is a diagnostic agent comprising the antibody, which can specifically detect a BST2D-expressing tissue.

Les anticorps BST2 se distinguent par l'utilisation comme mesure de leur capacité à se lier à des variants d'épissage d'un antigène BST2 humain. On peut ainsi réussir à obtenir un anticorps BST2 capable de reconnaître spécifiquement la BST2D (qui est une substance indiquée comme étant exprimée dans une cellule cancéreuse à un niveau élevé). L'anticorps peut se lier spécifiquement à une cellule exprimant la BST2D. Lorsque l'anticorps est utilisé en thérapie, il devient possible d'inhiber la liaison non spécifique de l'anticorps à un tissu autre qu'un tissu cible (dans lequel la liaison non spécifique peut provoquer la diminution de la concentration de l'anticorps dans le sang). La présente invention a également pour objet un agent diagnostique comprenant l'anticorps, qui peut détecter spécifiquement un tissu exprimant la BST2D.

LandOfFree

Say what you really think

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

Rating

Anti-bst2 antibody does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Anti-bst2 antibody, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-bst2 antibody will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1527449

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