Screening assays for inhibitors of mammalian prostaglandin H syn

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving oxidoreductase

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435 28, 435 29, C12Q 126, C12Q 128, C12Q 102

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058374795

ABSTRACT:
The invention relates to the gene encoding the mammalian prostaglandin H synthase-2 and its product. More specifically, the invention relates to the diagnosis of aberrant PGHS-2 gene or gene product; the identification, production, and use of compounds which modulate PGHS-2 gene expression or the activity of the PGHS-2 gene product including but not limited to nucleic acid encoding PGHS-12 and homologues, analogues, and deletions thereof, as well as antisense, ribozyme, triple helix, antibody, and polypeptide molecules as well as small inorganic molecules; and pharmaceutical formulations and routes of administration for such compounds.

REFERENCES:
patent: 4950599 (1990-08-01), Bertling
patent: 4980281 (1990-12-01), Housey
patent: 5087572 (1992-02-01), Castellino et al.
patent: 5543297 (1996-08-01), Cromlish et al.
DeWitt et al., 1993, "PGH Synthase isoenzyme selectivity: The potential for safer nonsteroidal antiinflammatory drugs", Am J Med 95(2a):40S-44S.
DeWitt et al., 1990, "The aspirin and heme-binding sites of ovine and murine prostaglandin endoperoxide synthases", J Biol Chem 265:5192-5198.
Dickson et al., 1993, "Microglia and cytokines in neurological disease, with special reference to AIDS and Alzheimer's disease", Glia 7:75-83.
Espey, 1980, "Ovulation as an inflammatory reaction -- A hypothesis", Biol Reproduct 22:73-106.
Espey, 1982, "Optimum time for administration of indomethacin to inhibit ovulation in the rabbit", Prostaglandin 23:329-335.
Funk et al., 1991, "Human platelet/erythroleukemia cell prostaglandin G/H synthase: cDNA cloning, expression and gene chromosomal assignment", FASEB J 5:2304-2312.
Futaki et al., 1993, "Selective inhibition of NS-398 on prostanoid production in inflamed tissue in rat carrageenan-air-pouch inflammation", J Pharm Pharmacol 45:753-755.
Griffin et al., 1989, "Brain interleuken 1 and S-100 immunoreactivity are elevated in Down syndrome and Alzheimer disease", Proc Natl Acad Sci 88:7611-7615.
Han et al., 1990, "Persistent induction of cyclooxygenase in p60.sup.v-src -transformed 3T3 fibroblasts", Proc Natl Acad Sci 87:3373-3377.
Herschman et al., 1992, "Characterization of a gene encoding a second prostaglandin synthase/cyclooxygenase (PGS/COX), whose message and protein are induced by mitogens and inhibited by glucocorticoids", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 302.
Herschmann, 1994, "Regulation of prostaglandin synthase-1 and prostaglandin synthase-2", Cancer and Metastasis Reviews 13:241-256.
Hla & Neilson, 1992, "Human cyclooxygenase-2 cDNA", Proc Natl Acad Sci 89:7384-7388.
Hla et al., 1986, "Isolation of the cDNA for human prostaglandin H synthase", Prostaglandins 32:829-845.
Johnson et al., 1992, "Complement mRNA in the mammalian brain: Responses to Alzheimer's disease and experimental brain lesioning", Neurobiol Aging 13:641-648.
Jones et al., 1993, "Molecular cloning of human prostaglandin endoperoxide synthase type II and demonstration of expression in response to cytokines", J Biol Chem 268:9049-9054.
Kelly, 1994, "Pregnancy maintenance and parturition: The role of prostaglandin in manipulating the immune and inflammatory response", Endocrine Reviews 15(5):684-706.
Kimura and Ikeda-Saito, 1988, "Human myeloperoxidase and thyroid peroxidase, two enzymes with separate and distinct physiological functions, are evolutionary related members of the same gene familly", Prot Struc Func Genetics 3:113-120.
Kitzler et al., 1992, "Two distinct forms of prostaglandin H synthase (PHS) are induced in rat tracheal epithelium cells by TPA and EGF treatment", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 528.
Kujubu et al., "TIS10, a phorbol ester tumor promoter-inducible mRNA from Swiss 3T3 cells, encodes a novel prostaglandin synthase/cyclooxygenase homologue", J Biol Chem 266:12866-12872.
Kune et al., 1988, "Colorectal cancer risk, chronic illnesses, operations, and medications: Case control results from the Melbourne colorectal cancer study", Cancer Res 48:4399-4404.
Lapchak and Araujo, 1993, "Hippocampal interleukin (IL)-1, IL-2 and IL-3 but not IL-6 levels are elevated in Alzheimer's but not Parkinson's disease", Soc Neurosci Abstr 19:191.
Lee et al., 1988, "Generation of cDNA probes directed by amino acid sequence: Cloning of urate oxidase", Science 239:1288-1291.
Levenson et al., 1985, "Growth factor-and dexamethasone-induced proteins in Swiss 3T3 cells", J Biol Chem 260:8056-8063.
Lim et al., 1987, "Cloning of tetradecanoyl phorbol ester-induced `primary response` sequences and their expression in density-arrested Swiss 3T3 cells and a TPA non-proliferative variant", Oncogene 1:263-270.
Marnet, 1992, "Aspirin and the potential role of prostaglandins in colon cancer", Cancer Res 52:5575-5589.
Masferrer et al., 1994, "Selective inhibition of inducible cyclooxygenase 2 in vivo is antiinflammatory and nonulcerogenic", Proc Natl Acad Sci 91:3228-3232.
McGeer & Rogers, 1992, "Anti-inflammatory agents as a therapeutic approach to Alzheimer's disease", Neurology 42:447-449.
McGeer et al., 1989, "Activation of the classical complement pathway in brain tissue of Alzheimer patient", Neurosci Lett 107:341-346.
Meade et al., 1993, "Expression of the murine prostaglandin (PGH) synthase-1 and PGH synthase-2 isozymes in cos-1 cells", J Lipid Mediators 6:119-129.
Meade et al., 1993, "Differential inhibition of prostaglandin endoperoxide synthase (Cyclooxygenase) isozymes by aspirin and other non-steroidal anti-inflammatory drugs", J Biol Chem 268(9):6610-6614.
Meade et al., 1992, "Pharmacological profiles of the PGH synthase-1 and PGH synthase-2", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 304.
Mitchell et al, 1992, "An interleuken-1.beta.-inducible cyclooxygenase in human amnion", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 299.
O'Banion et al., 1992, "cDNA cloning and functional activity of a glucocorticoid-regulated inflammatory cyclooxygenase", Proc Natl Acad Sci 89:4888-4892.
O'Banion et al., 1992, "Regulation of a novel cyclooxygenase (prostaglandin G/H synthase) gene by dexamethasone and calcium ionophore in astrocytes", Soc Neurosci Abstr. 18:1449.
O'Banion et al., 1991, "Bovine papillomavirus type 1 alters the processing of host glucose-and calcium-modulated endoplasmic reticulum proteins", J Virol 65:3481-3488.
O'Banion et al., 1991, "A serum-and glucocorticoid-regulated 4-kilobase mRNA encodes a cyclooxygenase-related protein", J Biol Chem 266:23261-23267.
O'Sullivan et al., 1992, "Induction of a novel cyclooxygenase (cyclooxygenase-2) is responsible for endotoxin priming for rabbit alveolar macrophages for amplified synthesis of prostanoids", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 311.
Otto et al., 1992, "Structure/function relationships of PGH synthases-1 and -2", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 301.
Peters-Golden et al., 1992, "Upregulation of prostaglandin H synthase (PGHS) activity in differentiating alveolar epithelial cells (AEC): Possible expression of a constitutive form of the enzyme", 8th International Conference on Prostaglandins and Related Compounds on Jul. 26-31, 1992, Montreal, Canada, Abstract 540.
Pritchard et al., 1994, "Induction of cyclooxygenase-2 in rat vascular smooth muscle cells in vitro and in vivo", J Biol Chem 269:8504-8509.
Raz et al., 1988, "Regulation of fibroblast cyclooxygenase synthesis by interleukin-1", J Biol Chem 263(6):3022-3028.
Raz, et al., 1989, "Temporal and pharmacological division of fibroblast cyclooxygenase expression into transcriptional and translational phases", Proc Natl Acad Sci 86:1657-1661.
Rogers et al., 1993, "Clinical trial of indomethacin in Alzheimer's disease", Neurology 43:1609-1611.
Ryseck et al., 1992, "Identification

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