Humanized immunoglobulin reactive with .alpha.4.beta.7 integrin

C - Chemistry – Metallurgy – 07 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07K 16/28 (2006.01) A61K 39/395 (2006.01) A61K 47/48 (2006.01) A61P 29/00 (2006.01) C12N 15/13 (2006.01) C12N 15/63 (2006.01)

Patent

CA 2629147

The present invention relates to a humanized immunoglobulin that has binding specificity for .alpha.4.beta.7 integrin and comprises the complementarity determining regions (CDRs) of mouse Act-1 antibody, and to the humanized light chain of the humanized immunoglobulin. The present invention further relates to a humanized immunoglobulin light chain. The invention also relates to isolated nucleic acids, recombinant vectors and host cells that comprise a sequence which encodes a humanized- immunoglobulin or immunoglobulin light chain, and to a method of preparing a humanized immunoglobulin. The humanized immunoglobulins can be used in therapeutic applications, for example to control lymphocyte infiltration to mucosal tissue or to treat inflammatory bowel disease.

La présente invention concerne une immunoglobuline humanisée présentant une spécificité de liaison pour l'intégrine .alpha.4.beta.7 et comprenant les régions déterminant la complémentarité (CDR) de l~anticorps de souris Act-1. La présente invention concerne également une chaîne légère d~immunoglobuline humanisée. L~invention concerne également des acides nucléiques isolés, des vecteurs recombinants et des cellules hôtes comprenant une séquence codant pour une immunoglobuline humanisée ou une chaîne légère d~immunoglobuline humanisée, ainsi qu~un procédé de préparation d~une immunoglobuline humanisée. Les immunoglobulines humanisées peuvent être utilisées pour des applications thérapeutiques, par exemple pour réguler l~infiltration des lymphocytes dans les tissus muqueux ou pour traiter une affection abdominale inflammatoire.

LandOfFree

Say what you really think

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

Rating

Humanized immunoglobulin reactive with .alpha.4.beta.7 integrin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Humanized immunoglobulin reactive with .alpha.4.beta.7 integrin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Humanized immunoglobulin reactive with .alpha.4.beta.7 integrin will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1434347

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