ESPÍRITOS DO UNIVERSO RESPONSÁVEIS PELO DESTINO: ESTUDO EXEGÉTICO EM COLOSSENSES 2.8-3.4

Esta dissertação de mestrado analisará a expressão grega ta. stoicei/a tou/ ko,smou, “os elementos do mundo”, que ocorre na carta de Colossenses nos versículos 8 e 20 do segundo capítulo. Será feito um estudo exegético na perícope bíblica 2.8-3.4 da referida carta, bem como uma análise histórica especificamente do termo stoicei/a. O estudo desta expressão é importante para poder se compreender a filosofia colossense mencionada em Cl 2.8. A igreja cristã na cidade de Colossos estava inserida em um contexto social religioso sincrético. Esse sincretismo é percebido claramente em textos de magia como os Papiros Mágicos Gregos, muito comuns na região da Ásia Menor, a mesma onde a igreja colossense estava situada. O sincretismo religioso, envolvendo crenças judaicas e pagãs, reflete as bases dessa filosofia. O autor da carta aos Colossenses refuta a crença nos “elementos do mundo”, bem como a subserviência aos mesmos. Dentre outras crenças, acreditava-se que esses “elementos” poderiam influenciar os acontecimentos sobre a terra e o destino das pessoas. Questões que envolvem práticas acéticas, adoração a anjos e observância de calendário litúrgico, dão os contornos dessa filosofia. O autor da carta enfatiza o senhorio de Cristo, bem como as obras dele em favor dos cristãos colossenses, que proporcionavam a eles, segurança quanto a terem um bom destino. E, além disso, é assegurada uma liberdade aos cristãos colossenses que não podia lhes ser cerceada por quaisquer outras crenças religiosas. Então, as obras de Cristo, bem como o seu senhorio, são os principais argumentos utilizados pelo autor da carta, a fim de afirmar aos cristãos em Colossos que eles não precisam mais temer o destino e nem se submeter aos “elementos do mundo”.

Tab. 2,3,4 Specific resistivity of calculated models for the soundings in Lapland

Geoelectrical soundings were carried out in 29 different places in order to find permafrost and to measure its thickness. In most places above timber Iine a permafrost thickness of 10-50 m was recorded. Permafrost was found at sites with thin snow cover during winter. Here, deflation phenomena on the summits of fjells indicate the occurence of permafrost, Vegetation type might be a good indicator of permafrost, too. It seems obvious that permafrost exists extensively on fjell summits of northern Finland.

Direct support and general support maintenance repair parts and special tools lists : crane-shovel, crawler mounted, diesel engine driven, 12-1/2 ton capacity, rated, w/3/4 cu yd, NSN 3810-00-937-3939, Thew-Lorain model L36M.

Includes index.

Comparison of the binding of 3-fluoromethyl-7-sulfonyl-1,2,3,4-tetrahydroisoquinolines with their isosteric sulfonamides to the active site of phenylethanolamine N-methyltransferase

3-Fluoromethyl-7-(N-substituted aminosulfonyl)-1,2,3,4-tetrahydroisoquinolines (14, 16, and 18-22) are highly potent and selective inhibitors of phenylethanolamine N-methyltransferase (PNMT). Molecular modeling studies with 3-fluoromethyl-7-(N-alkyl aminosulfonyl)-1,2,3,4-tetrahydroisoquinolines, such as 16, suggested that the sulfonamide -NH-could form a hydrogen bond with the side chain of Lys57. However, SAR studies and analysis of the crystal structure of human PNMT (hPNMT) in complex with 7 indicated that the sulfonamide oxygens, and not the sulfonamide -NH-, formed favorable interactions with the enzyme. Thus, we hypothesized that replacement of the sulfonamide -NH-with a methylene group could result in compounds that would retain potency at PNMT and that would have increased lipophilicity, thus increasing the likelihood they will cross the blood brain barrier. A series of 3-fluoromethyl-7-sulfonyl-1,2,3,4-tetrahydroisoquinolines (23-30) were synthesized and evaluated for their PNMT inhibitory potency and affinity for the R2-adrenoceptor. A comparison of these compounds with their isosteric sulfonamides (14, 16, and 18-22) showed that the sulfones were more lipophilic but less potent than their corresponding sulfonamides. Sulfone 24 (hPNMT K-i = 1.3 mu M) is the most potent compound in this series and is quite selective for PNMT versus the R2-adrenoceptor, but 24 is less potent than the corresponding sulfonamide, 16 (hPNMT K-i = 0.13 mu M). We also report the crystal structure of hPNMT in complex with sulfonamide 15, from which a potential hydrogen bond acceptor within the hPNMT active site has been identified, the main chain carbonyl oxygen of Asn39. The interaction of this residue with the sulfonamide -NH-is likely responsible for much of the enhanced inhibitory potency of the sulfonamides versus the sulfones.

ESPÍRITOS DO UNIVERSO RESPONSÁVEIS PELO DESTINO: ESTUDO EXEGÉTICO EM COLOSSENSES 2.8-3.4

Esta dissertação de mestrado analisará a expressão grega ta. stoicei/a tou/ ko,smou, “os elementos do mundo”, que ocorre na carta de Colossenses nos versículos 8 e 20 do segundo capítulo. Será feito um estudo exegético na perícope bíblica 2.8-3.4 da referida carta, bem como uma análise histórica especificamente do termo stoicei/a. O estudo desta expressão é importante para poder se compreender a filosofia colossense mencionada em Cl 2.8. A igreja cristã na cidade de Colossos estava inserida em um contexto social religioso sincrético. Esse sincretismo é percebido claramente em textos de magia como os Papiros Mágicos Gregos, muito comuns na região da Ásia Menor, a mesma onde a igreja colossense estava situada. O sincretismo religioso, envolvendo crenças judaicas e pagãs, reflete as bases dessa filosofia. O autor da carta aos Colossenses refuta a crença nos “elementos do mundo”, bem como a subserviência aos mesmos. Dentre outras crenças, acreditava-se que esses “elementos” poderiam influenciar os acontecimentos sobre a terra e o destino das pessoas. Questões que envolvem práticas acéticas, adoração a anjos e observância de calendário litúrgico, dão os contornos dessa filosofia. O autor da carta enfatiza o senhorio de Cristo, bem como as obras dele em favor dos cristãos colossenses, que proporcionavam a eles, segurança quanto a terem um bom destino. E, além disso, é assegurada uma liberdade aos cristãos colossenses que não podia lhes ser cerceada por quaisquer outras crenças religiosas. Então, as obras de Cristo, bem como o seu senhorio, são os principais argumentos utilizados pelo autor da carta, a fim de afirmar aos cristãos em Colossos que eles não precisam mais temer o destino e nem se submeter aos “elementos do mundo”.

Anti-Helicobacter pylori activity and oxidative burst inhibition by the naphthoquinone 5-methoxy-3,4-dehydroxanthomegnin from Paepalanthus latipes

Helicobacter pylori is a bacterium recognized as the major cause of chronic gastritis and peptic ulcers. Infection by H. pylori induces inflammatory responses and pathological changes in the gastric microenvironment. The host Keywords: immune cells (especially neutrophils) release inflammatory mediators and large 5-methoxy-3,4-dehydroxanthomegnin amounts of reactive oxygen species (ROS), which are associated with an increased Helicobacter pyloririsk of developing gastric cancer. In this study, we evaluated the anti-H. pylori and oxidative burst antioxidantactivitiesofa1,4-naphthoquinone-5-methoxy-3,4-dehydroxanthomegnin. Paepalanthus latipes The antimicrobial activity was assessed using a spectrophotometric microdilution technique, and antioxidant activity was assessed by noting the effect of 5-methoxy3,4-dehydroxanthomegnin on the neutrophil oxidative burst using luminol-and lucigenin-amplified chemiluminescence. The results showed that 5-methoxy-3,4dehydroxanthomegnin is a potent anti-H. pylori compound (MIC 64 µg/mL and MBC 128 µg/mL) and a strong antioxidant. 5-Methoxy-3,4-dehydroxanthomegnin decreased luminol- and lucigenin-amplified chemiluminescence, with ED50 values of 1.58±0.09 µg/mL and 5.4±0.15 µg/mL, respectively, reflecting an inhibitory effect on the oxidative burst. These results indicate that 5-methoxy-3,4-dehydroxanthomegnin is a promising compound for the prevention and treatment of diseases caused by H. pylori infection, such as gastritis, peptic ulceration, and gastric cancer, because reactive oxygen intermediates are involved in the pathogenesis of gastric mucosal injury induced by H. pylori infections.

Synthesis and antibacterial study of some s-substituted aliphatic analogues of 2-mercapto-5-(1-(4-toluenesulfonyl) piperidin-4-yl)-1,3,4-oxadiazole

Purpose: To synthesize a series of analogues of 1,3,4-oxadiazole and to evaluate their antibacterial activity. Methods: Ethyl piperidin-4-carboxylate (1) was mixed with 4-toluenesulfonyl chloride (2) in benignant conditions to yield ethyl 1-(4-toluenesulfonyl)piperidin-4-carboxylate (3) and then 1-(4- toluenesulfonyl)piperidin-4-carbohydrazide (4). Intermolecular cyclization of 4 into 2-mercapto-5-(1-(4- toluenesulfonyl) piperidin-4-yl)-1,3,4-oxadiazole (5) was obtained on reflux with CS2 in the presence of KOH. Molecule 5 was stirred with alkyl halides, 6a-i, in DMF in the presence of LiH to synthesize the final compounds, 7a-i. The structures of these molecules were elucidated by Fourier transform infra-red (FTIR) spectroscopy, proton nuclear magnetic resonance (1H-NMR) and electron impact mass spectrometry (EI-MS). Antibacterial activity was evaluated against five bacterial strains, namely, Salmonella typhi, Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus and Bacillus subtilis, with ciprofloxacin used as standard antibacterial agent. Results: Out of nine synthesized derivatives, compound 7a was the most active against three bacterial strains, S. typhi, E. coli and P. aeruginosa, with minimum inhibitory concentration (MIC) of 9.11 ± 0.40, 9.89 ± 0.45 and 9.14 ± 0.72 μM, respectively, compared with 7.45 ± 0.58, 7.16 ± 0.58 and 7.14 ± 0.18 μM, respectively, for the reference standard (ciprofloxacin). Similarly, compounds 7a - 7c showed relatively good antibacterial activity against B. subtilis strain while compound 7e - 7g revealed good results against S. typhi bacterial strain. Conclusion: The results indicate that S-substituted derivatives of the parent compound are more effective antibacterial agents than the parent compound, even with minor differences in substituents

Practice and procedure : a recent Court of Appeal case examines the meaning of 'third party payer' in terms of Part 3.4 of the Legal Profession Act 2007.

In Legal Services Commissioner v Wright [2010] QCA 321 the Queensland Court of Appeal allowed an appeal from the first instance decision. The decision involved the construction of “third party payer” in Part 3.4 of the Legal Profession Act 2007 (Qld).