Amgen Inc.

Tularik Limited

Amgen Sf, LLC

Scott Powers

Jianxin Yang

Gene Cutler

David Mu

Yue Peng

Phil Xiang

Rong Wendy Zeng

The present invention provides nucleic acid and protein sequences for a novel potassium channel protein, KCNB. The herein-disclosed sequences can be used for any of a number of purposes, including for the specific detection of KCNB, for the identification of molecules that associate with and/or modulate the activity of KCNB, to diagnose any of a number of conditions associated with KCNB or KCNB activity, or to modulate the number or activity of KCNB molecules in a mammal.

Nucleic acid encoding KCNB potassium channel

The present invention provides methods, reagents, and kits for diagnosing and treating cancer in a mammal, e.g., a human. This invention is based upon the discovery that Pellino 1 or 2 is overexpressed and/or amplified in cancer. Methods to detect cancer or a propensity to develop cancer, to monitor the efficacy of a cancer treatment, and to treat cancer, by inhibiting the expression and/or activity of Pellino 1 or 2 in a cancer cell are included.

Diagnosis and treatment of cancer using mammalian pellino polypeptides and polynucleotides

The invention provides isolated nucleic acid and amino acid sequences of four novel G-protein coupled receptors that are amplified in breast cancer cells, antibodies to such receptors, methods of detecting such nucleic acids and receptors, and methods of screening for modulators of G-protein coupled receptors.

G-protein coupled receptors

There are disclosed methods and compositions for the diagnosis, prevention, and treatment of tumors and cancers in mammals, for example, humans, utilizing the CTSZ and CD24 genes, which are amplified colon cancer and/or ovarian cancer and/or breast cancer genes. The CTSZ and CD24 genes, their expressed protein products and antibodies are used diagnostically or as targets for cancer therapy or vaccine; they also are used to identify compounds and reagents useful in cancer diagnosis, prevention, and therapy.

Gene amplification in cancer

G-protein coupled receptors amplified in breast cancer

G-protein coupled receptor BCA-GPCR-3

The invention provides methods and compositions for diagnosing and treating tumors. In particular embodiments, the invention provides methods for characterizing tumors for SODD gene copy number and/or expression and for using this diagnosis in guiding treatment options. Accordingly, the invention provides methods for biasing therapeutic options by (a) contacting a biopsy of a tumor with an agent which specifically binds a SODD gene or SODD gene product thereof; (b) measuring specific binding of the agent to the SODD gene or gene product to determine an amount of the SODD gene or gene product present in the biopsy; and (c) biasing therapeutic options for treating the tumor based on the amount of the SODD gene or gene product present in the biopsy.

Growing community of inventors

Greenlawn, NY, United States of America

Scott Powers