Patent application number | Description | Published |
20080287309 | Methods for Discovering Antibodies Specific to Cancer Cells and Antibodies Discovered Thereby - This disclosure relates to methods for selecting antibodies having desirable characteristics from a population of diverse antibodies. More specifically, this disclosure provides methods for identifying antibodies which bind to cancer cells, but which do not bind to human red blood cells, white blood cells or normal tissue cells. Antibodies of the disclosure can be used for therapeutic and/or diagnostic purposes. | 11-20-2008 |
20090011471 | Engineered plasmids and their use for in situ production of genes - Nucleic acid sequences encoding at least a portion of a polypeptide are directly incorporated into a plasmid by DNA polymerization or reverse transcription of a nucleic acid template. In particularly preferred embodiments, nucleic acid sequences encoding at least a portion of an antibody are directly incorporated into a plasmid by reverse transcription of messenger RNA (mRNA). | 01-08-2009 |
20090017046 | Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof - Cancer treatments use a therapy that: 1) interferes with the interaction between CD200 and its receptor to block immune suppression thereby promoting eradication of the cancer cells; and 2) directly kills the cancer cells either by complement-mediated or antibody-dependent cellular cytotoxicity or by targeting cells using a fusion molecule that includes a CD200-targeting portion. The therapy includes the administration of novel antibodies, functional fragments thereof or fusion molecules containing portions thereof. | 01-15-2009 |
20090022745 | Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof - Cancer treatments use a therapy that: 1) interferes with the interaction between CD200 and its receptor to block immune suppression thereby promoting eradication of the cancer cells; and 2) directly kills the cancer cells either by complement-mediated or antibody-dependent cellular cytotoxicity or by targeting cells using a fusion molecule that includes a CD200-targeting portion. The therapy includes the administration of novel antibodies, functional fragments thereof or fusion molecules containing portions thereof. | 01-22-2009 |
20090074759 | Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof - Small animal models for assessing immunomodulatory effects of compounds are provided. | 03-19-2009 |
20090130716 | Rationally designed antibodies - Antibodies or fragments thereof having at least two CDR regions replaced or fused with biologically active peptides are described. Compositions containing such antibodies or fragments thereof are useful in therapeutic and diagnostic modalities. | 05-21-2009 |
20100041012 | Rationally designed antibodies - Antibodies or fragments thereof having CDR regions replaced or fused with biologically active peptides are described. Flanking sequences may optionally be attached at one or both the carboxy-terminal and amino-terminal ends of the peptide in covalent association with adjacent framework regions. Compositions containing such antibodies or fragments thereof are useful in therapeutic and diagnostic modalities. | 02-18-2010 |
20100105620 | Polypeptides that bind Trail-R1 and Trail-R2 - Agonists for TRAIL death receptors including polypeptides having a multimerizing, e.g. trimerizing, domain and a polypeptide sequence that binds to at least one of TRAIL death receptors TRAIL-R1 and TRAIL-R2. Agonists are described that do not bind to TRAIL decoy receptors. The multimerizing domain may be derived from human tetranectin. The agonists can induce apoptosis in pathogenic cells expressing a TRAIL death receptor. Pharmaceutical compositions are described for treating diseases associated with cells expressing DR4 and DR5, such as tumor cells. Methods for selecting polypeptides and preparing multimeric complexes. | 04-29-2010 |
20100239598 | POLYPEPTIDES AND ANTIBODIES DERIVED FROM CHRONIC LYMPHOCYTIC LEUKEMIA CELLS AND USES THEREOF - Cancer treatments use a therapy that: 1) interferes with the interaction between CD200 and its receptor to block immune suppression thereby promoting eradication of the cancer cells; and 2) directly kills the cancer cells either by complement-mediated or antibody-dependent cellular cytotoxicity or by targeting cells using a fusion molecule that includes a CD200-targeting portion. The therapy includes the administration of novel antibodies, functional fragments thereof or fusion molecules containing portions thereof. | 09-23-2010 |
20100285030 | Antibodies to Ox-2/Cd200 and Uses Thereof - This application provides methods and compositions for modulating and/or depleting CD200 positive cells. | 11-11-2010 |
20110086770 | Combinatorial Libraries Based on C-type Lectin-like Domain - This invention relates to polypeptide libraries comprising polypeptides having a C-type lectin domain (CTLD) with a randomized loop region, as well as nucleic acid libraries comprising nucleic acid molecules encoding such polypeptides. The invention also relates to methods for generating the randomized polypeptides and the polypeptide libraries. The invention further relates to methods of screening the polypeptide and nucleic acid libraries based on the specific binding of the modified CTLDs to a target molecule of interest. The invention also relates to polypeptides derived from such libraries that bind to target molecules of interest. | 04-14-2011 |
20110086806 | Polypeptides that Bind IL-23R - Polypeptides that bind to IL-23R including polypeptides having a multimerizing, e.g. trimerizing, domain and a polypeptide sequence that binds IL-23R. The multimerizing domain may be derived from human tetranectin. IL-23R binding polypeptides inhibit activation of IL-23R by native IL-23 and can be used as therapeutics agents for a variety of immune related disorders and cancers. Methods for selecting polypeptides and preparing multimeric complexes are described. | 04-14-2011 |
20110129471 | Chronic lymphocytic leukemia cell line - The preparation and characterization of antibodies that bind to antigens on CLL or other cancer cells, especially to antigens upregulated in the cancer cells, and the identification and characterization of antigens present on or upregulated by cancer cells are useful in studying and treating cancer. | 06-02-2011 |
20110135633 | CHRONIC LYMPHOCYTIC LEUKEMIA CELL LINE - The preparation and characterization of antibodies that bind to antigens on CLL or other cancer cells, especially to antigens upregulated in the cancer cells, and the identification and characterization of antigens present on or upregulated by cancer cells are useful in studying and treating cancer. | 06-09-2011 |
20110236387 | POLYPEPTIDES AND ANTIBODIES DERIVED FROM CHRONIC LYMPHOCYTIC LEUKEMIA CELLS AND USES THEREOF - Small animal models for assessing immunomodulatory effects of compounds are provided. | 09-29-2011 |
20120107301 | METHOD OF TREATING AUTOIMMUNE DISEASE BY INDUCING ANTIGEN PRESENTATION BY TOLERANCE INDUCING ANTIGEN PRESENTING CELLS - Antibodies to antigen presenting cells may be utilized to interfere with the interaction of the antigen presenting cell and immune cells, including T cells. Peptides may be linked to said antibodies thereby generating an immune response to such peptides. Preferably peptides linked to the antibodies are associated with autoimmunity. | 05-03-2012 |
20120135938 | Polypeptides that Bind TRAIL-R1 and TRAIL-R2 - Agonists for TRAIL death receptors including polypeptides having a multimerizing, e.g. trimerizing, domain and a polypeptide sequence that binds to at least one of TRAIL death receptors TRAIL-R1 and TRAIL-R2. Agonists are described that do not bind to TRAIL decoy receptors. The multimerizing domain may be derived from human tetranectin. The agonists can induce apoptosis in pathogenic cells expressing a TRAIL death receptor. Pharmaceutical compositions are described for treating diseases associated with cells expressing DR4 and DR5, such as tumor cells. Methods for selecting polypeptides and preparing multimeric complexes. | 05-31-2012 |
20120148579 | ANTIBODIES TO OX-2/CD200 AND USES THEREOF - This application provides methods and compositions for modulating and/or depleting CD200 positive cells. | 06-14-2012 |
20130158236 | POLYPEPTIDES AND ANTIBODIES DERIVED FROM CHRONIC LYMPHOCYTIC LEUKEMIA CELLS AND USES THEREOF - Cancer treatments use a therapy that: 1) interferes with the interaction between CD200 and its receptor to block immune suppression thereby promoting eradication of the cancer cells; and 2) directly kills the cancer cells either by complement-mediated or antibody-dependent cellular cytotoxicity or by targeting cells using a fusion molecule that includes a CD200-targeting portion. The therapy includes the administration of novel antibodies, functional fragments thereof or fusion molecules containing portions thereof. | 06-20-2013 |