Báo cáo khoa học: "E Hochbichler Universität für Bodenkultur

Báo cáo khoa học: "E Hochbichler Universität für Bodenkultur, Institut für Forstökologie; Osterreichische Bundesforste Marxergasse 2, A-1130, Vienna, Austria" doc

... Österreich. Centralbl Gesamte Forstwes 2, 65-88 Hochbichler E (1987) Standortsbezogene Be- handlungsprogramme für die Werteichenpro- duktion. Diss Univ Bodenkultur, Vienna Hochbichler E, Krapfenbauer ... Hinblick auf Baumartenwahl und Bewirtschaftung. Ar- beit des Institutes für forstliche Standortsfors- chung, Univ Bodenkultur, Vienna Anonymous (1987)...

Ngày tải lên : 08/08/2014, 23:22

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Báo cáo khoa học: "Eﬃcient Optimization of an MDL-Inspired Objective Function for Unsupervised Part-of-Speech Tagging" docx

... for Unsupervised Part-of-Speech Tagging Ashish Vaswani 1 Adam Pauls 2 David Chiang 1 1 Information Sciences Institute University of Southern California 4676 Admiralty Way, Suite 1001 Marina del Rey, CA 90292 {avaswani,chiang}@isi.edu 2 Computer

Ngày tải lên : 07/03/2014, 22:20

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Tài liệu Báo cáo khoa học: Synergistic activation of signalling to extracellular signal-regulated kinases 1 and 2 by epidermal growth factor and 4b-phorbol 12-myristate 13-acetate pptx

... stimulation is not entire ly clear [14]. Subsequently, Raf1 phosphorylates MAPK/ERK kinase (MEK) 1 and 2, which in turn phosphorylate ERK1 and ERK2. Phosphorylated ERK (ERK-PP) has several different ... Seth, A. & Davis, R.J. (19 93) c PLA2 is phosphorylated and activated by MAP kinase. Cel l 72, 269 –278. 28. Nishizuka, Y . (1995) Protein kinase C and lipid signalling for sustained ce...

Ngày tải lên : 19/02/2014, 16:20

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Tài liệu Báo cáo khoa học: The Ets transcription factor ESE-1 mediates induction of the COX-2 gene by LPS in monocytes doc

... sites 1, 2, 3 and 5 were mutated in combination. LPS response was also signiﬁcantly affected when sites 3, 4 or 5 were mutated individually (Fig. 4B). Combined mutation of the Ets sites 1, 2, 3, ... LPS Correspondence T. A. Libermann, New England Baptist Bone & Joint Institute, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Institutes of Medicine, 4 Blackfan Cir...

Ngày tải lên : 19/02/2014, 17:20

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Tài liệu Báo cáo khoa học: Differentiation stage-dependent preferred uptake of basolateral (systemic) glutamine into Caco-2 cells results in its accumulation in proteins with a role in cell–cell interaction pptx

... as exchangers with neutral amino acids. J Nutr 1 32, 733–738. 37 Rossier G, Meier C, Bauch C, Summa V, Sordat B, Verrey F & Kuhn LC (1999) LAT2, a new basolateral 4F2hc ⁄ CD98-associated amino ... Sci 1 02, 581–600. 40 Trotter PJ & Storch J (1991) Fatty acid uptake and metabolism in a human intestinal cell line (Caco-2): comparison of apical and basolateral incubation. J Lipid Res 3...

Ngày tải lên : 20/02/2014, 01:20

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Tài liệu Báo cáo khoa học: Identiﬁcation of critical active-site residues in angiotensin-converting enzyme-2 (ACE2) by site-directed mutagenesis docx

... cells (Fig. 2, top panels). Upon incubation of the mutant protein (30 lg total protein) with the ACE2 ﬂuorogenic substrate for 1 h, little or no enzyme activity was observed (Fig. 2, bot- tom ... 3. Role of His505 and His345 in catalysis. Schematic of the proposed reaction intermediate of ACE2, showing the importance of His345 and His505. Hydrogen bonds to the ligand are shown (dotted lin...

Ngày tải lên : 20/02/2014, 01:20

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Báo cáo khoa học: Amino acids Thr56 and Thr58 are not essential for elongation factor 2 function in yeast potx

... promote translocation in mam- mals is regulated by phosphorylation at T56 and ⁄ or T58 [8–10, 12,3 2,33]. Phosphorylation is catalysed by an eEF2-speciﬁc Ca 2+ and calmodulin-dependent kinase. ... Table S1). These two primers contained 20 nucleotides that matched the 5¢- and 3¢-sequence of LEU2, and 40 nucleotides with a sequence identical to the 5¢- and 3¢-sequences ﬂanking the genomic ... P...

Ngày tải lên : 07/03/2014, 05:20

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Báo cáo khoa học: Membrane type-1 matrix metalloprotease-independent activation of pro-matrix metalloprotease-2 by proprotein convertases docx

... by Nabil Seidah (Clinical Research Institute of Montreal, Canada), and the human MT1-MMP expression plasmid was kindly provided by Suneel Apte (Lerner Research Institute, Cleveland, OH, USA). Cell ... results showed PC activities in the cell lysates from HEK293F, MCF-7, MDAH 2774, K-5 62, NCI-H460 and Hep G2, whereas negligible amounts of PC activity were detected in COS-1 and HCT116 cells ....

Ngày tải lên : 16/03/2014, 00:20

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Báo cáo khoa học: Identiﬁcation of mitogen-activated protein⁄extracellular signal-responsive kinase kinase 2 as a novel partner of the scaffolding protein human homolog of disc-large docx

... colocalize by ﬂuorescence microscopy (View Interaction 1, 2, 3) l hDlg physically interacts with MEK2 by two hybrid (View Interaction 1, 2, 3) l hDlg physically interacts with MEK2 by anti bait ... under the control of different regula- tory elements such as phosphatases, docking domains and scaffold proteins [2–4]. Docking domains are consensus sequences that MAPK recognize both on their...

Ngày tải lên : 22/03/2014, 16:20

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Báo cáo khoa học: Evidence for the slow reaction of hypoxia-inducible factor prolyl hydroxylase 2 with oxygen pptx

... 4.2-K ⁄ zero-ﬁeld Mo ¨ ssbauer spectra as a result of their integer spin (S = 2) ground states [ 32,5 2,53,56,57]. At most, approximately 6% of the absorption intensity in the spectrum of Fig. 5B ... slow reaction with oxygen. In each of the other similarly studied 2OG-dependent oxygenases [31, 32,5 2,53,55], the rapid develop- ment of an absorption feature at approximately 320 nm reﬂects t...

Ngày tải lên : 23/03/2014, 03:20

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