Abstract: Methods for inhibiting osteoclastogenesis by administering a soluble RANK polypeptide are disclosed. Such methods can be used to treat a variety of different cancers, including bone cancer, multiple myeloma, melanoma, breast cancer, squamous cell carcinoma, lung cancer, prostate cancer, hematologic cancers, head and neck cancer and renal cancer.

Abstract: GLP-1 compounds comprising GLP-1 analogs and methods of using the GLP-1 compounds for treating metabolic disorders, enhancing insulin expression, and promoting insulin secretion in a patient are provided.

Abstract: Antigen binding proteins that bind to human c-fms protein are provided. Nucleic acids encoding the antigen binding protein, vectors, and cells encoding the same are also provided. The antigen binding proteins can inhibit binding of c-fms to CSF-1, reduce monocyte migration into tumors, and reduce the accumulation of tumor-associated macrophages.

Abstract: Isolated receptors, DNAs encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response. The receptors are also useful in screening for inhibitors thereof.

Abstract: Isolated receptors, DNAs encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response. The receptors are also useful in screening for inhibitors thereof.

Abstract: Methods for inhibiting osteoclastogenesis by administering a soluble RANK polypeptide are disclosed. Such methods can be used to treat a variety of different cancers, including bone cancer, multiple myeloma, melanoma, breast cancer, squamous cell carcinoma, lung cancer, prostate cancer, hematologic cancers, head and neck cancer and renal cancer.

Abstract: Disclosed herein are methods for interfering with RANK signaling by administering blocking antibodies that bind a RANKL polypeptide and inhibit the binding of the RANKL polypeptide to a RANK polypeptide.

Abstract: Disclosed are nucleic acid molecules encoding novel DKR polypeptides. Also disclosed are methods of preparing the nucleic acid molecules and polypeptides, and methods of using these molecules.

Abstract: The present invention provides antibodies and immunologically functional fragments thereof that specifically bind Dkk-1 polypeptides. The subject antibodies and fragments bind with high affinity to a conformational epitope located in the carboxy region of the Dkk-1 protein. Methods for preparing such antibodies or fragments thereof as well as physiologically acceptable compositions containing the antibodies or fragments are also provided. Use of the antibodies and fragments to treat various diseases including bone disorders, inflammatory diseases, neurological diseases, ocular diseases, renal diseases, pulmonary diseases and skin diseases are also disclosed.

Abstract: The present invention provides nucleic acids encoding a novel ABC family cholesterol transporter, SSG. The herein-disclosed sequences can be used for any of a number of purposes, including for the diagnosis and treatment of cholesterol-associated disorders, including sitosterolemia, and for the identification of molecules that associate with and/or modulate the activity of SSG.

Abstract: The present invention provides methods for screening for a molecule that antagonizes or agonizes RANK activity. One aspect of the invention involves the growth of RANK responsive cells in semi-solid medium, wherein exposure to a RANK antagonist promotes colony formation. Other aspects of the invention rely on promoter/reporter constructs using RANK responsive promoters derived from the MMP-9 and TRAP genes. Additional aspects of the invention exploit the ability of RANK to activate c-src activity, F-actin ring formation and CaPO4 resorption.

Abstract: The invention relates to antibodies and immunologically active portions thereof that selectively bind a human Dickkopf-1 (Dkk-1) or Dkk-1-related polypeptide, and to compositions that contain such antibodies and/or immunologically active portions.

Abstract: Disclosed herein are kits for detecting RANKL protein or nucleic acids, the kits comprising isolated human RANKL polypeptides, RANKL nucleic acids and/or antibodies specific for RANKL.

Abstract: There is disclosed a polypeptide (CD40-L) and DNA sequences, vectors and transformed host cells useful in providing CD40-L polypeptides. More particularly, this invention provides isolated human and murine CD40-L polypeptides that bind to the extracellular binding region of a CD40 receptor and lack native-pattern glycosylation.

Abstract: Isolated receptors, DNAs encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response. The receptors are also useful in screening for inhibitors thereof.

Abstract: Novel Dkk and Dkk-related polypeptides, proteins, and nucleic acid molecules are disclosed. In addition to isolated, full-length Dkk and Dkk-related proteins, the invention further provides isolated fusion proteins, antigenic peptides and antibodies. The invention also provides Dkk and Dkk-related nucleic acid molecules, recombinant expression vectors containing a nucleic acid molecule of the invention, host cells into which the expression vectors have been introduced and non-human transgenic animals in which a Dkk and Dkk-related gene has been introduced or disrupted. Diagnostic, screening and therapeutic methods utilizing compositions of the invention are also provided.

Abstract: The present invention is directed to novel telomerase nucleic acids and amino acids. In particular, the present invention is directed to nucleic acid and amino acid sequences encoding various telomerase protein subunits and motifs, including the 123 kDa and 43 kDa telomerase protein subunits of Euplotes aediculatus, and related sequences from Schizosaccharomyces, Saccharomyces sequences, and human telomerase. The present invention is also directed to polypeptides comprising these telomerase protein subunits, as well as functional polypeptides and ribonucleoproteins that contain these subunits.

Abstract: The invention provides compositions and methods related to human telomerase reverse transcriptase (hTRT), the catalytic protein subunit of human telomerase. The polynucleotides and polypeptides of the invention are useful for diagnosis, prognosis and treatment of human diseases, for changing the proliferative capacity of cells and organisms, and for identification and screening of compounds and treatments useful for treatment of diseases such as cancers.

Abstract: The invention provides compositions and methods related to human telomerase reverse transcriptase (hTRT), the catalytic protein subunit of human telomerase. The polynucleotides and polypeptides of the invention are useful for diagnosis, prognosis, and treatment of human diseases, for changing the proliferative capacity of cells and organisms, and for identification and screening of compounds and treatments useful for treatment of diseases such as cancers.

Abstract: The present invention provides a variety of methods of analyzing protein binding events using a system capable of directly detecting protein/ligand complexes based upon the dielectric properties of the complex. The system can be used in a variety of analyses involving protein binding events, such as screening ligand libraries, characterizing protein binding interactions, and identifying ligands. The system can also be utilized in diverse analytical and diagnostic applications.