Abstract: The invention provides isolated nucleic acids molecules, designated 21910, 56634, 55053, 2504, 15977, 14760, 25501, 17903, 3700, 21529, 26176, 26343, 56638, 18610, 33217, 21967, h1983, m1983, 38555 and 593 nucleic acid molecules. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing 21910, 56634, 55053, 2504, 15977, 14760, 25501, 17903, 3700, 21529, 26176, 26343, 56638, 18610, 33217, 21967, h1983, m1983, 38555 and 593 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a 21910, 56634, 55053, 2504, 15977, 14760, 25501, 17903, 3700, 21529, 26176, 26343, 56638, 18610, 33217, 21967, h1983, m1983, 38555 or 593 gene has been introduced or disrupted.

Abstract: The invention provides isolated nucleic acids molecules, designated 18636, 2466, 43238, 1983, 52881, 2398, 45449, 50289, 52872 and 26908 nucleic acid molecules. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing 18636, 2466, 43238, 1983, 52881, 2398, 45449, 50289, 52872 and 26908 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a 18636, 2466, 43238, 1983, 52881, 2398, 45449, 50289, 52872 or 26908 gene has been introduced or disrupted. The invention still further provides isolated 18636, 2466, 43238, 1983, 52881, 2398, 45449, 50289, 52872 or 26908 proteins, fusion proteins, antigenic peptides and anti-18636, 2466, 43238, 1983, 52881, 2398, 45449, 50289, 52872 or 26908 antibodies. Diagnostic and therapeutic methods utilizing compositions of the invention are also provided.

Abstract: The invention provides isolated nucleic acids molecules, designated 2871, 14926, 44576, 23992, 1983, 52881, 2398, and 52872 nucleic acid molecules, which encode novel G protein-coupled receptor family members that encode novel polypeptides. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing 2871, 14926, 44576, 23992, 1983, 52881, 2398, or 52872 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a 2871, 14926, 44576, 23992, 1983, 52881, 2398, or 52872 gene has been introduced or disrupted. The invention still further provides isolated 2871, 14926, 44576, 23992, 1983, 52881, 2398, or 52872 proteins, fusion proteins, antigenic peptides and anti-2871, 14926, 44576, 23992, 1983, 52881, 2398, or 52872 antibodies. Diagnostic methods utilizing compositions of the invention are also provided.

Abstract: The present invention relates to methods for the diagnosis and treatment of cardiovascular disease, including, but not limited to, atherosclerosis, reperfusion injury, hypertension, restenosis, arterial inflammation, thrombosis and endothelial cell disorders. Specifically, the present invention identifies the differential expression of 1722, 10280, 59917, 85553, 10653, 9235, 21668, 17794, 2210, 6169, 10102, 21061, 17662, 1468, 12282, 6350, 9035, 1820, 23652, 7301, 8925, 8701, 3533, 9462, 9123, 12788, 17729, 65552, 1261, 21476, 33770, 9380, 2569654, 33556, 53656, 44143, 32612, 10671, 261, 44570, 41922, 2552, 2417, 19319, 43969, 8921, 8993, 955, 32345, 966, 1920, 17318, 1510, 14180, 26005, 554, 16408, 42028, 112091, 13886, 13942, 1673, 54946 and 2419 genes in cardiovascular disease states, relative to their expression in normal, or non-cardiovascular disease states, and/or in response to manipulations relevant to cardiovascular disease.

Abstract: The present invention relates to methods and compositions for the diagnosis and treatment of cardiovascular disease, including, but not limited to, atherosclerosis, reperfusion injury, hypertension, restenosis, arterial inflammation, and endothelial cell disorders, such as disorders associated with aberrant endothelial cell growth, angiogenesis and/or vascularization, e.g., tumorigenic disorders. Specifically, the present invention identifies GPCR 4941 genes which are differentially expressed in cardiovascular disease states, relative to their expression in normal, or non-cardiovascular disease states, and/or in response to manipulations relevant to cardiovascular disease. The present invention also identifies GPCR 4941 genes as differentially expressed in tumorigenic disease, e.g., ovarian cancer.

Abstract: The present invention relates to methods and compositions for the treatment and diagnosis of cardiovascular disease, including, but not limited to, atherosclerosis, advanced atherosclerosis/plaque rupture, ischemia/reperfusion, hypertension, restenosis, cardiac calcification, allo/xenograft valvular calcifications, and arterial inflammation. Specifically, the present invention identifies and describes genes which are differentially expressed in cardiovascular disease states, relative to their expression in normal, or non-cardiovascular disease states, and/or in response to manipulations relevant to cardiovascular disease. Further, the present invention identifies and describes genes via the ability of their gene products to interact with gene products involved in cardiovascular disease. Still further, the present invention provides methods for the identification and therapeutic use of compounds as treatments of cardiovascular disease.

Abstract: The present invention is based on the generation and phenotypic characterization of transgenic knockout homozygous rchd534 mutant mice which display characteristic cardiovascular disease symptoms. Such transgenic knockout homozygous rchd534 mutant mice are useful models for the analysis and characterization of rchd534 protein involvement in development and homeostasis of the cardiovascular system and tissue-specific regulation of the TGF-&bgr; signaling pathways. Such transgenic mice may be used for screening compounds that may potentially useful for treating or preventing cardiovascular disease.