| Patent application number | Description | Published |
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| 20090092596 | Biological markers predictive of anti-cancer response to insulin-like growth factor-1 receptor kinase inhibitors - The present invention provides diagnostic and prognostic methods for predicting the effectiveness of treatment of a cancer patient with an IGF-1R kinase inhibitor. Methods are provided for predicting the sensitivity of tumor cell growth to inhibition by an IGF-1R kinase inhibitor, comprising assessing whether the tumor cell has undergone an epithelial to mesenchymal transition (EMT), by determining the expression level of epithelial and/or mesenchymal biomarkers, wherein tumor cells that have undergone an EMT are substantially less sensitive to inhibition by IGF-1R kinase inhibitors. Improved methods for treating cancer patients with IGF-1R kinase inhibitors that incorporate the above methodology are also provided. Additionally, methods are provided for the identification of new biomarkers that are predictive of responsiveness of tumors to IGF-1R kinase inhibitors. Furthermore, methods for the identification of agents that restore the sensitivity of tumor cells that have undergone EMT to inhibition by IGF-1R kinase inhibitors are also provided. pErk, HER3 and pHER are also demonstrated to be effective biomarkers for predicting sensitivity of tumor cells to IGF-1R kinase inhibitors. | 04-09-2009 |
| 20090093488 | Biological markers predictive of anti-cancer response to insulin-like growth factor-1 receptor kinase inhibitors - The present invention provides diagnostic and prognostic methods for predicting the effectiveness of treatment of a cancer patient with an IGF-1R kinase inhibitor. Methods are provided for predicting the sensitivity of tumor cell growth to inhibition by an IGF-1R kinase inhibitor, comprising assessing whether the tumor cell has undergone an epithelial to mesenchymal transition (EMT), by determining the expression level of epithelial and/or mesenchymal biomarkers, wherein tumor cells that have undergone an EMT are substantially less sensitive to inhibition by IGF-1R kinase inhibitors. Improved methods for treating cancer patients with IGF-1R kinase inhibitors that incorporate the above methodology are also provided. Additionally, methods are provided for the identification of new biomarkers that are predictive of responsiveness of tumors to IGF-1R kinase inhibitors. Furthermore, methods for the identification of agents that restore the sensitivity of tumor cells that have undergone EMT to inhibition by IGF-1R kinase inhibitors are also provided. pErk, HER3 and pHER are also demonstrated to be effective biomarkers for predicting sensitivity of tumor cells to IGF-1R kinase inhibitors. | 04-09-2009 |
| 20090263397 | Combination anti-cancer therapy - The present invention provides a method for treating tumors or tumor metastases in a patient, comprising administering to said patient simultaneously or sequentially a therapeutically effective amount of a combination of an anti-cancer agent or treatment that elevates pAkt levels in tumor cells and an IGF-1R kinase inhibitor of Formula (I) (e.g. OSI-906). Examples of such anti-cancer agents or treatments include doxorubicin, cisplatin, and ionizing radiation. The present invention also provides a pharmaceutical composition comprising an anti-cancer agent that elevates pAkt levels in tumor cells and an IGF-1R kinase inhibitor of Formula (I), in a pharmaceutically acceptable carrier. The present invention also provides a method of identifying tumor cells that will respond most favorably to treatment with a combination of an anti-cancer agent or treatment that elevates pAkt levels in tumor cells and an IGF-1R kinase inhibitor. | 10-22-2009 |
| 20090274698 | Combination anti-cancer therapy - The present invention provides a method for treating tumors or tumor metastases in a patient, comprising administering to said patient simultaneously or sequentially a therapeutically effective amount of a combination of an anti-cancer agent or treatment that elevates pAkt levels in tumor cells and an mTOR inhibitor that binds to and directly inhibits both mTORC1 and mTORC2 kinases. Examples of such anti-cancer agents or treatments include doxorubicin, cisplatin, or ionizing radiation. The present invention also provides a pharmaceutical composition comprising an anti-cancer agent or treatment that elevates pAkt levels in tumor cells and an mTOR inhibitor that binds to and directly inhibits both mTORC1 and mTORC2 kinases, in a pharmaceutically acceptable carrier. The present invention also provides a method for treating tumors or tumor metastases in a patient, comprising administering to said patient simultaneously or sequentially a therapeutically effective amount of a combination of the anti-cancer agent melphalan or 5-FU, and an mTOR inhibitor that binds to and directly inhibits both mTORC1 and mTORC2 kinases. | 11-05-2009 |
| 20100166776 | COMBINED TREATMENT WITH AN EGFR KINASE INHIBITOR AND AN AGENT THAT SENSITIZES TUMOR CELLS TO THE EFFECTS OF EGFR KINASE INHIBITORS - The present invention provides a method for treating NSCL, pancreatic, colon or breast cancer tumors or tumor metastases in a patient, comprising administering to the patient simultaneously or sequentially a therapeutically effective amount of a combination of an EGFR kinase inhibitor and an agent that sensitizes tumor cells to the effects of EGFR kinase inhibitors, wherein the agent is an mTOR inhibitor, with or without additional agents or treatments, such as other anti-cancer drugs or radiation therapy. The present invention also provides a method for treating tumors or tumor metastases in a patient, comprising administering to said patient simultaneously or sequentially a therapeutically effective amount of a combination of an EGFR kinase inhibitor and an agent that sensitizes tumor cells to the effects of EGFR kinase inhibitors, wherein said agent is an mTOR inhibitor that binds to and directly inhibits both mTORC1 and mTORC2 kinases. The present invention also provides a pharmaceutical composition comprising an EGFR kinase inhibitor and an mTOR inhibitor that binds to and directly inhibits both mTORC1 and mTORC2 kinases, in a pharmaceutically acceptable carrier. A preferred example of an EGFR kinase inhibitor that can be used in practicing the methods of this invention is the compound erlotinib HCl (also known as TARCEVA®). | 07-01-2010 |
| 20100286155 | ADRENOCORTICAL CARCINOMA TREATMENT - A method of treating adrenocortical carcinoma with OSI-906. | 11-11-2010 |
| 20110217309 | BIOLOGICAL MARKERS PREDICTIVE OF ANTI-CANCER RESPONSE TO INSULIN-LIKE GROWTH FACTOR-1 RECEPTOR KINASE INHIBITORS - The present invention provides diagnostic methods for predicting the effectiveness of treatment of an ovarian cancer patient with an IGF-1R kinase inhibitor. Methods are provided for predicting the sensitivity of tumor cell growth to inhibition by an IGF-1R kinase inhibitor, comprising assessing whether the tumor cells possess mutant K-RAS. The present invention thus provides a method of identifying patients with ovarian cancer who are most likely to benefit from treatment with an IGF-1R kinase inhibitor. Improved methods for treating cancer patients with IGF-1R kinase inhibitors that incorporate this methodology are also provided. The present invention also provides diagnostic methods for predicting the effectiveness of treatment of cancer patients with IGF-1R kinase inhibitors, based on a determination of the mutation status of the genes K-RAS, B-RAF, PTEN and PIK3CA, which can be used to identify tumor cell types that will be sensitive to IGF-1R kinase inhibitors, and also those that will be insensitive. | 09-08-2011 |
| 20110275644 | BIOLOGICAL MARKERS PREDICTIVE OF ANTI-CANCER RESPONSE TO INSULIN-LIKE GROWTH FACTOR-1 RECEPTOR KINASE INHIBITORS - The present invention provides diagnostic methods for predicting the effectiveness of treatment of a cancer patient with an IGF-1R kinase inhibitor that inhibits both IGF-1R and IR kinases. Methods are provided for identifying patients with cancer who are likely to benefit from treatment with an IGF-1R kinase inhibitor that inhibits both IGF-1R and IR kinases. Methods are also provided for identifying patients with cancer who are likely to benefit from treatment with an IGF-1R kinase inhibitor that inhibits both IGF-1R and IR kinases, but who would likely not respond to therapy with an anti-IGF-1R antibody. Methods are also provided for identifying patients with cancer who are more likely to benefit from treatment with anti-IGF-1R antibody. Improved methods for treating cancer patients with IGF-1R kinase inhibitors that incorporate these methods are also provided. | 11-10-2011 |
