Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6e29526f284c0155fd79806c9dd5a1c7 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2310-3233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2310-11 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-07 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-395 |
filingDate |
2009-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc39d1d78e04f552d1824d7d0d0d150 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8b2107e1cfa39dd78c18ef476afb9f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_188f08a68e7a1a8367a4ea0b60212e32 |
publicationDate |
2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2009263379-A1 |
titleOfInvention |
Monoclonal antibodies for inhibition of laminin-8 expression to inhibit human gliomas |
abstract |
Using gene array technology, we observed that an increase of the alpha-4 chain-containing Laminin-8 correlated with poor prognosis for patients with brain gliomas. We established that inhibition of Laminin-8 expression by a new generation of highly specific and stable antisense oligonucleotides (Morpholino™) against chains of Laminin-8 could slow or stop the spread of glioma. This was demonstrated in an in vitro model using human glioblastoma multiforme cell lines M059K and U-87MG co-cultured with normal human brain microvascular endothelial cells (HBMVEC). Using Western blot analysis and immunohistochemistry, we confirmed that antisense treatment effectively blocked laminin-8 protein synthesis. Antisense oligonucleotides against both alpha-4 and β1 chains of laminin-8 blocked significantly the invasion of co-cultures through Matrigel. The results show that Laminin-8 may not only contribute to glioma progression and recurrence as part of the neovascularization process but also by directly increasing the invasive potential of tumor cells. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10383958-B2 |
priorityDate |
2003-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |