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Báo cáo khoa học: Determining and understanding the control of glycolysis in fast-growth tumor cells Flux control by an over-expressed but strongly product-inhibited hexokinase pdf

Báo cáo khoa học: Determining and understanding the control of glycolysis in fast-growth tumor cells Flux control by an over-expressed but strongly product-inhibited hexokinase pdf

Báo cáo khoa học: Determining and understanding the control of glycolysis in fast-growth tumor cells Flux control by an over-expressed but strongly product-inhibited hexokinase pdf

... activity and isozymic profile of human phospho-fructokinase during malignant transformation in vivo and in vitro: transformation -and progression-linked dis-criminants of malignancy. Cancer Res ... or that indeed there is no differencebetween the enzyme blocks analyzed.Kinetic analysis of tumoral hexokinase and PFK-1To understand why hexokinase retained a significantdegree of control ... (20–30%) [22,23]. In tumor cells, an expectedconsequence of the over-expression of several glycolyt-ic enzymes and glucose transporters, and kinetic chan-ges in hexokinase and PFK-1, is a large...
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Báo cáo khoa học: New evidence for the role of calcium in the glycosidase reaction of GH43 arabinanases pot

Báo cáo khoa học: New evidence for the role of calcium in the glycosidase reaction of GH43 arabinanases pot

... as arabinoxylans and arabinogalactans. Arabinanis composed of a-1,5-linked l-arabinofuranosyl units,some of which are substituted with a-1,3- and a-1,2-linked chains of l-arabinofuranosyl ... arabinans, galactans,mannans and glucans. l-arabinose, the second mostabundant pentose in nature, is found in significantamounts in homopolysaccharides, branched and de-branched arabinans, and heteropolysaccharidessuch ... long linker, making the last b-strand of this blade much shorter than the other strands. The extra C-terminal domain comprises eight anti-parallelb-strands and a small a-helix, arranged in a...
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Báo cáo khoa học:

Báo cáo khoa học: "Sentence and Expression Level Annotation of Opinions in User-Generated Discourse" potx

... Scot-land.Minqing Hu and Bing Liu. 2004. Mining and sum-marizing customer reviews. In KDD’04: Proceed-ings of the Tenth ACM SIGKDD International Con-ference on Knowledge Discovery and Data Mining,pages ... on two types of opinions, sentiment and arguing. It annotates the opinion expression and target spans. The link and link type attributes asso-ciate the target with other targets in the discoursethrough ... U has incredible faculty in the Harold AbelSchool of Psychology. The holder type represents the holder of an opinion in the discourse and is labeled in the samemanner as the targets and polar...
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Báo cáo khoa học: Multidrug efflux pumps: The structures of prokaryotic ATP-binding cassette transporter efflux pumps and implications for our understanding of eukaryotic P-glycoproteins and homologues ppt

Báo cáo khoa học: Multidrug efflux pumps: The structures of prokaryotic ATP-binding cassette transporter efflux pumps and implications for our understanding of eukaryotic P-glycoproteins and homologues ppt

... all the boxes with regard to a structural understanding of mul-tidrug binding. The structure is comparable in terms of the fold and the domain–domain interactions to the structures of MsbA and ... along the axis of the protein perpendicular to the membrane) the sign of the distance change was the same as that observed in the three structural states of Chang, and the magni-tudes of distance ... to the membrane and ‘fit’ into grooves in the tops of the NBDs, in the manner of a ball and socket joint. Despite this con-served interface, Sav1866 is the only structure in which the coupling...
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Tài liệu Báo cáo khoa học: Molecular and cellular specificity of post-translational aminoacyl isomerization in the crustacean hyperglycaemic hormone family docx

Tài liệu Báo cáo khoa học: Molecular and cellular specificity of post-translational aminoacyl isomerization in the crustacean hyperglycaemic hormone family docx

... the antiserar-anti-l (made in rat) and gp-anti-dW4 (produced in guineapig), two antisera discriminating CHH isomers (gp-anti-pQlmade in guinea pig and rb-anti- pQd in rabbit) [38] and an antiserum ... shown).Characterization of cell types in relation to CHH and VIH isomersTo study the distribution of CHHs and VIHs in the X organ cells, immunohistochemical labelling of whole-mounts of X organ–sinus gland complexes ... limosus,showing that l-isomer of CHH is always present in the different parts of the d-CHH cells, in decreasingamounts from the cell body to the axon terminal in the sinus gland, as a result of late and...
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Tài liệu Báo cáo khoa học: Structural and functional specificities of PDGF-C and PDGF-D, the novel members of the platelet-derived growth factors family docx

Tài liệu Báo cáo khoa học: Structural and functional specificities of PDGF-C and PDGF-D, the novel members of the platelet-derived growth factors family docx

... toendothelial cells, indicating the possibility of PDGF-D ⁄ PDGFR-b constituting an autocrine loop, and PDGF-B acting in a paracrine manner to promoteproliferation and migration of mesangial and ... consists of PDGF-A, -B, -C and -D[7–12]. The cystine knot motif of the four PDGFscontains two disulfide bridges linking the antiparallelstrands of the peptide chain forming a ring penetrated by the ... residing 5¢ to the cystine knot encoding sequence. The hinge regions of PDGF-c and PDGF-d connecting the CUB and the cystine knot domains are encoded by exons 4 and 5,respectively. These hinge...
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Tài liệu Báo cáo khóa học: Further insights into the assembly of the yeast cytochrome bc1 complex based on analysis of single and double deletion mutants lacking supernumerary subunits and cytochrome b pdf

Tài liệu Báo cáo khóa học: Further insights into the assembly of the yeast cytochrome bc1 complex based on analysis of single and double deletion mutants lacking supernumerary subunits and cytochrome b pdf

... inability of the truncated protein to insert into and be stable in the inner mitochondrial membrane or lack of detection of the truncated protein by the antibodies. In the W303–1B q° strain the amounts ... on the left side of the blots. The Westernblots are shown in panels A and B and the relative amounts of each of the subunits determined by densitometry scanning of the stained Westernblots of ... 2004Interestingly, the absence of subunit 6 also resulted in an increase in the ratio of intermediate to mature cyto-chrome c1 and a disappearance of the intermediate form of the Rieske protein....
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Tài liệu Báo cáo khoa học: Multidentate pyridinones inhibit the metabolism of nontransferrin-bound iron by hepatocytes and hepatoma cells docx

Tài liệu Báo cáo khoa học: Multidentate pyridinones inhibit the metabolism of nontransferrin-bound iron by hepatocytes and hepatoma cells docx

... postulated to exert an effect on the intracellular labile Fe pool and ferritin in cancer cells (melanoma), by diffusing into cells and chelating Fe fromthese Fe pools, thus causing significant Fe mobilization ... investigate the uptake and metabolism of NTBI in normal and cancer cells, and the effect of Fechelators on these processes. In the present study we have characterized these processes in the rat ... effect of novel Fe chelators on the uptake and fate of NTBI and to investigate the potential of these chelators for therapeutic use in Fe overload diseases and cancer chemotherapy. Desferrioxamine...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Dialogue and Understanding Development Environment, mapping Business Process Models to Information State Update dialogue systeDialogue and Understanding Development Environment, mapping Business Process Modelsms" pptx

... Domain-generalaspects of dialogue (e.g. confirmation and clarificationstrategies) are handled by the core DM. Values for con-straints on transitions and branching in the BPM (e.g.present insurance ... describes the environment,its main components, and some of the researchissues involved in its development.1 Introduction: Business ProcessModelling and Contact CentresMany companies use “business ... com-binations of simple interactions. By using these sorts of graphical tools, non-experts can deploy and man-age complex business processes to be used by thou-sands of human contact centre...
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Báo cáo khoa học: Limited mutagenesis increases the stability of human carboxypeptidase U (TAFIa) and demonstrates the importance of CPU stability over proCPU concentration in down-regulating fibrinolysis doc

Báo cáo khoa học: Limited mutagenesis increases the stability of human carboxypeptidase U (TAFIa) and demonstrates the importance of CPU stability over proCPU concentration in down-regulating fibrinolysis doc

... forsynthetic and physiological substrates, and determined the Kmconstants of native CPU from plasma, recom-binant WT CPU and YQ CPU for Hip-Arg and bra-dykinin using an arginine kinase-based kinetic ... containing 5 mm CaCl2. The thermal stability was assessed by incubating activa-ted CPU at 37 °C for 20–240 min and determining the activity of CPU before and after the incubation periodusing ... 2 by site-directed muta-genesis. WT and mutant CPU were expressed in 3T3 cells or in insect cells (as indicated) and their stability was accessed in the cellculture supernatant. The remaining...
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Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Sở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM