Patent application number | Description | Published |
20080280878 | Methods and Compositions for Treating Chronic Lymphocytic Leukemia - Novel method of treating chronic lymphocytic leukemia by the administering of HSP90 inhibitors, particularly ansamycins, more particularly I 7-allylamino-I 7-demethoxygetdanarnycin (17-AAG). | 11-13-2008 |
20100297695 | Nucleic Acids Encoding Chimeric CD154 Polypeptides - The present invention provides for an isolated polynucleotide sequence encoding a chimeric CD154, comprising a first nucleotide sequence encoding an extracellular subdomain of non-human CD154, preferably murine CD154, that replaces a cleavage site of human CD154, and a second nucleotide sequence encoding an extracellular subdomain of human CD154 that binds to a human CD154 receptor. The present invention also provides for the chimeric CD154 that is encoded by the above-described polynucleotide sequence, an expression vector and a genetic vector comprising the polynucleotide sequence, a host cell comprising the expression vector or the genetic vector, a process for producing the chimeric CD154, and methods for utilizing the expression vectors and genetic constructs containing the chimeric CD154 polynucleotide sequences. | 11-25-2010 |
20110008842 | NOVEL CHIMERIC TNF LIGANDS - The present invention is directed to an isolated polynucleotide sequence encoding a chimeric TNFα, comprising a first nucleotide sequence encoding a domain or subdomain of a tumor necrosis factor ligand other than TNFα, wherein the encoded domain or subdomain replaces a cleavage site of native TNFα, and a second nucleotide sequence encoding a domain or subdomain of native TNFα that binds to a TNFα receptor. The encoded chimeric TNFα is significantly less susceptible to cleavage from the cellular surface and, as a result can increase the concentration of a ligand capable of binding to a TNFα receptor on the surface of a cell. The chimeric TNFα is therefore useful in methods for inducing apoptosis of a cell expressing a TNFα receptor, inducing activation of an immune system cell and treating neoplastic cells, by introducing into the cell of interest an isolated polynucleotide sequence encoding a chimeric TNFα that is expressed on the surface of the cell. | 01-13-2011 |
20110177556 | Nucleic Acids Encoding Chimeric CD154 Polypeptides - The present invention provides for an isolated polynucleotide sequence encoding a chimeric CD154, comprising a first nucleotide sequence encoding an extracellular subdomain of non-human CD154, preferably murine CD154, that replaces a cleavage site of human CD154, and a second nucleotide sequence encoding an extracellular subdomain of human CD154 that binds to a human CD154 receptor. The present invention also provides for the chimeric CD154 that is encoded by the above-described polynucleotide sequence, an expression vector and a genetic vector comprising the polynucleotide sequence, a host cell comprising the expression vector or the genetic vector, a process for producing the chimeric CD154, and methods for utilizing the expression vectors and genetic constructs containing the chimeric CD154 polynucleotide sequences. | 07-21-2011 |
20120116052 | Nucleic Acid Molecules Encoding TNF-Alpha Ligand Polypeptides Having a CD154 Domain - The present invention is directed to an isolated polynucleotide sequence encoding a chimeric TNFα, comprising a first nucleotide sequence encoding a domain or subdomain of a tumor necrosis factor ligand other than TNFα, wherein the encoded domain or subdomain replaces a cleavage site of native TNFα, and a second nucleotide sequence encoding a domain or subdomain of native TNFα that binds to a TNFα receptor. The encoded chimeric TNFα is significantly less susceptible to cleavage from the cellular surface and, as a result can increase the concentration of a ligand capable of binding to a TNFα receptor on the surface of a cell. The chimeric TNFα is therefore useful in methods for inducing apoptosis of a cell expressing a TNFα receptor, inducing activation of an immune system cell and treating neoplastic cells, by introducing into the cell of interest an isolated polynucleotide sequence encoding a chimeric TNFα that is expressed on the surface of the cell. | 05-10-2012 |
Patent application number | Description | Published |
20090304674 | METHODS FOR TREATING DISEASE BY REGULATING CLL CELL SURVIVAL - The present teachings include methods for regulating apoptosis in a cell comprising contacting the cell with an agent capable of neutralizing BAFF or APRIL. In yet another teaching a method for treating leukemia is provided. In yet another embodiment, a method for detecting inhibitors of CLL is provided. These and other features, aspects and advantages of the present teachings will become better understood with reference to the following description, examples and appended claims. | 12-10-2009 |
20110124020 | Methods for Detecting Antibodies - Methods for detection of any antibody utilizing a standardized approach applicable to any antibody which provides highly specific assays specific for individual or multiple antibodies. The methods enable improved pharmacokinetic analysis during development and clinical use of antibody-based therapies as well as determination of diagnostic and/or prognostic factors. | 05-26-2011 |
20110190157 | Biomarkers for Diagnosis and Treatment of Chronic Lymphocytic Leukemia - A molecular classification procedure based on activity levels of modules in protein networks, wherein the proteins are biomarkers for chronic lymphocytic leukemia (CLL), and method for use of the subnetworks to distinguish between patients at low or high risk of progression of their disease. | 08-04-2011 |
20130101607 | Receptor Tyrosine Kinase-Like Orphan Receptor 1 (ROR1) Single Chain FV Antibody Fragment Conjugates and Methods of Use Thereof - Compositions including an antibody single-chain variable fragment (scFv) conjugate that specifically binds to ROR1 tumor-associated antigen are provided. The anti-ROR1 scFv antibody and conjugates may include a biologically-active molecule. Such conjugates may comprise a chimeric receptor to direct T cells to respond to ROR1 cancer cells, Methods to use the scFV conjugates to target cells expressing ROR1 for therapeutic and diagnostic purposes are also provided. | 04-25-2013 |
20130273073 | Therapeutic Antibodies against ROR-1 Protein and Methods for Use of Same - Therapeutic antibodies having binding specificity for ROR-1 expressed on cancer cells (particularly leukemic and lymphomic cells) and pharmaceutical compositions containing one or more such antibodies for use in treating cancer. Methods for diagnosing such cancers through in vitro detection of binding to ROR-1 protein expressed on putative cancer cells are also provided. | 10-17-2013 |
20140308301 | CD44 MONOCLONAL ANTIBODY FOR THE TREATMENT OF B-CELL CHRONIC LYMPHOCYTIC LEUKEMIA AND OTHER HEMATOLOGICAL MALIGNANCIES - Compositions including an antibody specific for CD44 are provided. These antibodies specifically bind to hematologic malignant cells. Methods to use the CD44 antibodies to target cells expressing CD44 for therapeutic and diagnostic purposes are also provided. | 10-16-2014 |