Abstract: Compositions and methods for use in methods and kits for the detection of an increased risk of pancreatic cancer are provided. Cyst fluid samples isolated from patients that are positive for at least three of the following markers, mucin 1, mucin 2, mucin 5AC, mucin 5B, mucin 6, CEA CAM 1, CEACAM 5, CEACAM 6, CEACAM 7, CEACAM 8, S100-A6, S100-A8, S100-A9 and S100-A11 indicate that such patients are at greater risk for the development of pancreatic cancer when compared to cyst fluid samples isolated from patients lacking these markers.

Abstract: The present invention provides synthetic peptides comprising at least analogues of a native peptide that specifically bind to HLA A0201 or HLA A0301 molecules on a cell characteristic of a pathophysiologic state, such as a cancer cell, in a mammal. Also provided are pharmaceutical compositions and immunogenic compositions comprising at least the peptide analogue segments or a DNA encoding the same. Also provided are methods of using the synthetic peptides and immunogenic compositions to induce a heteroclitic immune response or to treat a cancer.

Abstract: The present invention pertains to certain imidazo[4,5-b]pyridin-2-one and oxazolo[4,5-b]pyridin-2-one compounds and analogs thereof, which, inter alia, inhibit RAF (e.g., B-RAF) activity, inhibit cell proliferation, treat cancer, etc.

Abstract: The present invention pertains to the use of certain 3,4-diarylpyrazoles of formula (I), both in vitro and in vivo, to inhibit heat shock protein 90 (HSP90), and in the treatment of conditions mediated by HSP90, including, for example, cancer; wherein: Ar3 is independently: a C5-20aryl group, and is optionally substituted; Ar4 is independently: a C5-20aryl group, and is optionally substituted; R5 is independently: hydrogen; halo; hydroxy; ether; formyl; acyl; carboxy; ester, acyloxy; oxycarbonyloxy; amido; acylamido; aminocarbonyloxy; tetrazolyl; amino; nitro; cyano; azido; sulfhydryl; thioether; sulfonamido; C1-7alkyl; C3-20heterocycyl; or C5-20aryl; R<SP>N</SP> is independently: —H; C1-7alkyl; C3-20heterocycyl; or, C5-20aryl; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof.

Abstract: The invention involves isolation of nucleic acid molecules, the expression of which are upregulated by interleukin-9. The amino acid sequences of the proteins which correspond to the nucleic acid molecules show some structural features of cytokines. In addition to the nucleic acid molecules and the proteins, various uses of the molecules are disclosed. The molecules are referred to as T cell inducible factors.

Abstract: A glioblastoma-derived angiogenesis inhibiting factor is described. The material is induced in presence of wild type p53, but not by several mutated forms of p53. Various uses of the material are described.

Abstract: An adherent, stable, continuous human breast carcinoma cell line (GI-101A) has been produced from an infiltrating ductal breast carcinoma xenograft (GI-101) which has been grown and maintained in athymic mice for the past nine years. The GI-101A cells grow with an average doubling time of about 48 to about 72 hours. The cells display antigenic determinants consistent with those of the human breast tumor xenograft (GI-101) from which it was derived. The cell line, GI-101A, when injected subcutaneously into the subaxial area of athymic animals, such as athymic mice, produces tumors that spontaneously metastasize to distant organ sites, such as the lungs and lymph nodes. The cell line and the tumors that it produces may be used as model systems for study mechanisms responsible for metastatic behavior and for testing for new as well as screening for effective new anti-cancer drug therapies.