aspartate n acetylaspartate naa and myelin lipid synthesis

Báo cáo khoa học: Quantitative modeling of triacylglycerol homeostasis in yeast – metabolic requirement for lipolysis to promote membrane lipid synthesis and cellular growth potx

Báo cáo khoa học: Quantitative modeling of triacylglycerol homeostasis in yeast – metabolic requirement for lipolysis to promote membrane lipid synthesis and cellular growth potx

... simulations and experimental data for cell density (dotted line and open squares, respectively), glucose concentration (broken line and open circles) and ethanol concentration (full line and filled ... (time dependent) Comment Ethanol concentration Overestimates data Fig 1, thin full line Ethanol concentration Fitting ethanol concentration Fig 1, thick full line TAG concentration Inconsistent with ... full line Maximum MP production LD mobilization = TAG concentration MP concentration TAG concentration MP concentration Consistent with experiment Maximum MP production MP concentration Growth...

Ngày tải lên: 16/03/2014, 04:20

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Metal complexes of n (7 hydroxyl 4 methyl 8 coumarinyl)  amino acid, n (2 pyridylmethyl) amino acid and related ligands synthesis, structural, photophysical and gelation properties

Metal complexes of n (7 hydroxyl 4 methyl 8 coumarinyl) amino acid, n (2 pyridylmethyl) amino acid and related ligands synthesis, structural, photophysical and gelation properties

... crystal engineering can be defined as the understanding of intermolecular interactions in the context of crystal packing and in the utilization of such understanding in the design of new solids ... Hydrogen bond lengths (Å) and angles (°) for III-a Hydrogen bond lengths (Å) and angles (°) for III-b Hydrogen bond lengths (Å) and angles (°) for IIIA-2 Hydrogen bond lengths (Å) and angles (°) ... Hydrogen bond distances (Å) and angles (°) for IV-1 Hydrogen bond distances (Å) and angles (°) for IV-2 Hydrogen bond distances (Å) and angles (°) for IV-3 Hydrogen bond distances (Å) and angles...

Ngày tải lên: 14/09/2015, 08:47

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Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands  synthesis, structures, properties and catecholase activity 4

Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands synthesis, structures, properties and catecholase activity 4

... Low-frequency Vibrations of Inorganic and Coordination Compounds, Plenum press, New York, 1971; b) Nakamato, K Infrared and Raman Spectra of Inorganic and Coordination Compounds, 4th edn., John 229 ... water chain and aqua ligands and it appears that their hydrogen bonding tendency would have 217 Chapter facilitated the positioning and orientation of water molecules forming the helical chain Figure ... and Ni(2)-O(6), 2.101(3) Å) and secondary amine N atom (Ni(1) -N( 1), 2.084(4) Å; Ni(2) -N( 2), 2.082(4) Å) and the α-carboxylate oxygen atom (Ni(1)-O(2), 2.047(4) Å and Ni(2)O(7), 2.042(4) Å) in...

Ngày tải lên: 15/09/2015, 17:10

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Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands  synthesis, structures, properties and catecholase activity 3

Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands synthesis, structures, properties and catecholase activity 3

... d-d transition bands in the range of 670-720 nm and the ligand to metal CT bands in the range of 376-406 nm In general, the d-d transitions and charge transfer transitions occur in the range of ... observed in range of 646-653 nm and 725-740 nm can be assigned to d-d transitions and the bands found in the range of 362-372 nm are due to ligand to metal CT transitions Generally, for the Ni(II) ... of Inorganic and Coordination Compounds, Plenum press, New York, 1971; (b) Nakamato, K Infrared and Raman Spectra of Inorganic and Coordination Compounds, 4th edn., John Wiley & Sons, New York,...

Ngày tải lên: 15/09/2015, 17:10

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Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands  synthesis, structures, properties and catecholase activity 2

Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands synthesis, structures, properties and catecholase activity 2

... on tyrosine This reaction is of great importance in medical diagnosis for the determination of the hormonally active catecholamines adrenaline, noradrenaline and dopa.8 Oxidation of mono- and ... Oxidation of mono- and diphenol-containing neurotransmitters such as dopamine, epinephrine, norepinephrine and serotonin have been found associated with the Fe(II) and Cu(II) centered redox chemistry ... base ligands display tridentate coordination mode with binucleating ability through bridging phenolate oxygen atoms The ONO donor set arising from amine nitrogen, phenolate oxygen and one of the...

Ngày tải lên: 15/09/2015, 17:10

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Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands  synthesis, structures, properties and catecholase activity

Cu(II) and Ni(II) complexes of n (2 hydroxybenzyl) amino acid ligands synthesis, structures, properties and catecholase activity

... Hydrogen bond lengths (Å) and bond angles (º) in III-5 Selected bond lengths (Å) and bond angles (º) for III-6 Hydrogen bond lengths (Å) and bond angles (º) in III-6 Selected bond lengths (Å) and angles ... dinucleating O, N, N, O donor ligands provided three diazine ( =N- N=) bridges between the metal ions and the twisting of ligands about NN single bond and coordination to the two metal ions in a helical ... Selected bond lengths (Å) and angles (º) for III-2 Hydrogen bond lengths (Å) and bond angles (º) in III-2 Selected bond lengths (Å) and angles (º) for III-3 Hydrogen bond lengths (Å) and bond angles...

Ngày tải lên: 15/09/2015, 17:10

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Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf

Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf

... U] showing the conversion of (Met1)-ONC (M23L) (an onconase variant with a methionine preceding Gln1) to (Gln1)-ONC (M23L) (an onconase variant with a Gln1 and leucine replacing methionine at position ... measuring the incorporation of [35S]methionine into newly synthesized protein after 96 h of incubation with each onconase: (d) (Met1)-ONC (M23L) (an onconase variant with a methionine preceding Gln1) ... protein was confirmed by protein sequence determination, which resulted in no phenylthiohydantoin derivatives, indicating a blocked N- terminus Protein identity and integrity was also confirmed...

Ngày tải lên: 19/02/2014, 12:20

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Báo cáo khoa học: cAMP response element-binding protein (CREB) is imported into mitochondria and promotes protein synthesis docx

Báo cáo khoa học: cAMP response element-binding protein (CREB) is imported into mitochondria and promotes protein synthesis docx

... exerted on CREB binding and import by an antibody against Tom70 (Fig 2B, lanes and 4) The dependence of CREB uptake on Tom20 and membrane potential indicates that the protein reaches A B Fig Inhibition ... the cDNA CREB construct and cold methionine (lanes 5–9) The mitochondrial protein synthesis control (CTRL) contained: rat liver mitochondria suspension and the RRL mixture without the addition of ... Mitochondria were spun down at 4000 g for 10 min, and supernatant and mitochondrial proteins were separated by SDS ⁄ PAGE and transferred to a nitrocellulose membrane Radioactive protein bands were...

Ngày tải lên: 07/03/2014, 02:20

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Environmental Goods and Services A Synthesis of Country Studies pot

Environmental Goods and Services A Synthesis of Country Studies pot

... in Environmental Services and Human Development, Country Case Study — Thailand Vietnam UNDP Nguyen Thanh Giang Trade in Environmental Services and Human Development, Country Case Study — Vietnam ... countries reviewed It also documents changes in national (environmental and trade) policy, strengthened institutional mechanisms, commitments to international (regional and multilateral) environmental ... substantive link between trade in EG&S and human development in China and Hong Kong, Pakistan, Thailand and Vietnam.6 This chapter presents a synthesis of all 17 country studies (Table 1) In each...

Ngày tải lên: 07/03/2014, 08:20

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Báo cáo khoa học: Induction of PPARb and prostacyclin (PGI2) synthesis by Raf signaling: failure of PGI2 to activate PPARb potx

Báo cáo khoa học: Induction of PPARb and prostacyclin (PGI2) synthesis by Raf signaling: failure of PGI2 to activate PPARb potx

... prostanoid signaling network are targets of C-Raf signaling pathways Triggering of C-Raf signaling resulted in a dramatic Cox-2 and ERK-dependent increase in the synthesis and release of PGE2 and ... Journal compilation ª 2005 FEBS T Fauti et al Raf induction of PGI2 synthesis in the absence of PPARb activation A B C Fig Raf induces genes encoding enzymes with key functions in prostaglandin synthesis ... biological and biochemical processes, including lipid metabolism, wound healing, placenta development and inflammation, but there is also considerable evidence suggesting a function for PPARb in oncogenesis...

Ngày tải lên: 07/03/2014, 12:20

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Báo cáo khoa học: "Coarse-to-fine n-best parsing and MaxEnt discriminative reranking" docx

Báo cáo khoa học: "Coarse-to-fine n-best parsing and MaxEnt discriminative reranking" docx

... Linguistics, San Francisco Morgan Kaufmann Michael Collins 2000 Discriminative reranking for natural language parsing In Machine Learning: Proceedings of the Seventeenth International Conference (ICML ... grammars In Proceedings of the Joint IAPR International Workshops on Advances in Pattern Recognition Springer LNCS 1876 Mark Johnson, Stuart Geman, Stephen Canon, Zhiyi Chi, and Stefan Riezler ... and many helpful comments, and Liang Huang for providing an early draft of his paper and very useful comments on our paper Finally thanks to the National Science Foundation for its support (NSF...

Ngày tải lên: 08/03/2014, 04:22

8 388 0
Báo cáo " Effect of pomelo (citrus grandis (l). osbeck) peel extract on lipid-carbohydrate metabolic enzymes and blood lipid, glucose parameters in experimental obese and diabetic mice " doc

Báo cáo " Effect of pomelo (citrus grandis (l). osbeck) peel extract on lipid-carbohydrate metabolic enzymes and blood lipid, glucose parameters in experimental obese and diabetic mice " doc

... and cause environmental pollutions The previous studies showed that, polemo peels are abundant of bioactive compounds such as flavonoid, pectin, naringenin, hesperidin, naringin, kaemferol and ... lipoprotein lipase and enhancement of carnitine acyl transferases activity and fatty acid oxidation enzymes in fat expenditure in the mitochondria have been also used as target in obesity treatment ... Glycolysis and Gluconeogenesis In [11] [12] 231 biochemistry W.H freeman and Company, New York (2001) 425-464 Y.C Wang, Y.C Chuang, H W Hsu, The flavonoid, carotenoid and pectin content in peels...

Ngày tải lên: 14/03/2014, 10:20

9 511 1
Báo cáo khoa học: Lipins from plants are phosphatidate phosphatases that restore lipid synthesis in apah1Dmutant strain of Saccharomyces cerevisiae ppt

Báo cáo khoa học: Lipins from plants are phosphatidate phosphatases that restore lipid synthesis in apah1Dmutant strain of Saccharomyces cerevisiae ppt

... have the conserved N- LIP and C-LIP domains found in yeast PAH1 and mammalian Lipin-1 AtPAH1 and AtPAH2 share 63% and 58% identity in the conserved N- LIP and C-LIP domain, respectively B napus PAHs ... study as BnPAH1A (GenBank # HQ113853) and BnPAH1B (GenBank # HQ113854), and encode proteins sharing 99% sequence identity and calculated molecular masses of  90.6 kDa Both Arabidopsis and B napus ... yeast PAH1 and mammalian lipins in storage lipid accumulation [27], we were initially interested in identifying Arabidopsis genes encoding PAP enzymes that may play a role in de novo DAG synthesis...

Ngày tải lên: 15/03/2014, 00:20

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NITRITE CURING OF MEAT The N-Nitrosamine Problem and Nitrite Alternatives pdf

NITRITE CURING OF MEAT The N-Nitrosamine Problem and Nitrite Alternatives pdf

... 1816-1818 Loeppky, R .N 1994 Nitrosamine and N- nitroso compound chemistry and biochemistry In Nitrosamines and Related N- Nitroso Compounds: Chemistry and Biochemistry, ed R .N Loeppky and C.J Michejda ... six donor ligands by both electrostatic and covalent interactions, depending upon the electrondonating potential and spatial arrangement of the ligand Because these potentials vary, the energy ... present in cured meats However, offering of these novel curing techniques awaits regulatory approval and might first be initiated in niche markets and in connection with functional foods and all natural...

Ngày tải lên: 15/03/2014, 09:20

280 411 4
Báo cáo khoa học: Protection of chylomicron remnants from oxidation by incorporation of probucol into the particles enhances their uptake by human macrophages and increases lipid accumulation in the cells ppt

Báo cáo khoa học: Protection of chylomicron remnants from oxidation by incorporation of probucol into the particles enhances their uptake by human macrophages and increases lipid accumulation in the cells ppt

... beds, removing some of the triacylglycerol and leaving smaller remnant particles The chylomicron remnants retain all the cholesterol and minor lipid components, such as antioxidants, and deliver ... able to induce foam cell formation in human monocyte-derived macrophages (HMDM) [21] and in human and murine macrophage cell lines [22–24], and that, in striking contrast to LDL, the remnant particles ... containing 70% trilinolein, 2% cholesterol, 5% cholesteryl ester and 25% phospholipids, in Tricine buffer (20 mM, pH 7.4) containing 0.9% NaCl, followed by density-gradient centrifugation and...

Ngày tải lên: 16/03/2014, 16:20

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Báo cáo khoa học: The b-N-acetylglucosaminidases NAG1 and NAG2 are essential for growth of Trichoderma atroviride on chitin doc

Báo cáo khoa học: The b-N-acetylglucosaminidases NAG1 and NAG2 are essential for growth of Trichoderma atroviride on chitin doc

... control to show normal growth and sporulation of the knockout strains, and (C) minimal medium with chitobiose Dnag2-I and Dnag2-II are Dnag2 strains C2332 and A523, and nag1Dnag2-I and nag1Dnag2II ... (data not shown) These data indicate that NAGases are not essential for normal growth on non-chitinous carbon sources Dnag2 strains C2332 and A523 and Dnag1Dnag2 strains 713 and 1921 were randomly ... chosen and used together with the WT and Dnag1 strain in subsequent experiments for thorough characterization of their phenotypes Dnag2-I and Dnag2-II are Dnag2 strains C2332 and A523, and nag1Dnag2-I...

Ngày tải lên: 23/03/2014, 05:22

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Báo cáo khoa học: A transcription factor of lipid synthesis, sterol regulatory element-binding protein (SREBP)-1a causes G1 cell-cycle arrest after accumulation of cyclin-dependent kinase (cdk) inhibitors pdf

Báo cáo khoa học: A transcription factor of lipid synthesis, sterol regulatory element-binding protein (SREBP)-1a causes G1 cell-cycle arrest after accumulation of cyclin-dependent kinase (cdk) inhibitors pdf

... prenyl synthesis inhibition and lipid accumulation Stable cell line CHO cells were cultured with the indicated concentration of liposome containing GGPP or FPP, non-sterol metabolites of mevalonate, ... (days) 8N 8N 8N 4N 80 4N 4N 4N 60 40 2N 20 48 24 36 Time (h) after PHx D N= 5 SREBP-1 KO MEF N = C 8N 2N 2N 2N ND ND ND B 100 Relative cell number (%) Tg SREBP-1a hepatocyte N = Cell number ( ... inhibition of cdk2 and cdk4 activities without any change in total protein level (Fig 4C,D); in particular, the activity of cdk2, which plays an essential role in DNA synthesis and transition...

Ngày tải lên: 23/03/2014, 07:20

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Báo cáo khoa học: Regulation of maize lysine metabolism and endosperm protein synthesis by opaque and floury mutations potx

Báo cáo khoa học: Regulation of maize lysine metabolism and endosperm protein synthesis by opaque and floury mutations potx

... [32] Quantitation of N constituents For an accurate quantitation, the nonprotein nitrogen (NPN) and protein content were determined by the ninhydrin assay of a-amino N released after alkaline digestion ... of endosperm total N N constituents: SAA, soluble amino acids; NPN, nonprotein N; A + G, albumins + globulins corresponding to E1,2 – NPN; non- zeins corresponding to glutelins (Glu) + albumins ... in true proteins by assuming the lysine content of nonzeins is independent of genotype and equal to g per 100 g of proteins, and based on the distribution of the endosperm proteins, the mutants...

Ngày tải lên: 23/03/2014, 15:21

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Báo cáo khoa học: Lipid droplet and milk lipid globule membrane associated placental protein 17b (PP17b) is involved in apoptotic and differentiation processes of human epithelial cervical carcinoma cells pptx

Báo cáo khoa học: Lipid droplet and milk lipid globule membrane associated placental protein 17b (PP17b) is involved in apoptotic and differentiation processes of human epithelial cervical carcinoma cells pptx

... adipophilin and perilipin genes and proteins After multiple sequence alignment of PP17b, adipophilin (hADFP) and perilipin (hPLIN), and alignment of their cDNAs to genomic sequences, aligned proteins ... 3¢-flanking regions in lower case italics, and the consensus GT/AG splice junction sites underlined Start (ATG) and stop (TAG) codons in exons and are inverse typed In the absence of a canonical ... involvement in lipid droplet formation and in rearrangement of lipid membranes, which processes could also be important in cell differentiation and division The high concentration of PP17b in milk lipid...

Ngày tải lên: 23/03/2014, 21:20

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Thermochemical Ethanol via Indirect Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass pot

Thermochemical Ethanol via Indirect Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass pot

... and scales entering and leaving the facility, to handle accounting matters, and to answer phones, administrative work, etc Table 19 Labor Costs Position Plant manager Plant engineer Maintenance ... following sections: • Feed handling and drying • Gasification • Gas clean up and conditioning • Alcohol synthesis • Alcohol separation • Integrated steam system and power generation cycle • Cooling ... Information Table 11 contains some additional information used in the Aspen Plus model and production design Table 11 Utility and Miscellaneous Design Information Item (1,2, and Ambient air conditions...

Ngày tải lên: 25/03/2014, 10:20

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