Báo cáo khoa học: Evaluation of potential regulatory elements identi®ed as DNase I hypersensitive sites in the CFTR gene doc

Báo cáo khoa học: Evaluation of potential regulatory elements identi®ed as DNase I hypersensitive sites in the CFTR gene doc

Báo cáo khoa học: Evaluation of potential regulatory elements identi®ed as DNase I hypersensitive sites in the CFTR gene doc

... into NheIandBglII sites of the promoter multiple clon ing site of pGL3B in the correct orientation for driving transcription of the luciferase gene. The regions spanning the DHS identi®ed in intron ... 17 are of similar intensity but the DHS in intron 18 is less evident ( Fig. 5B). In contrast, the DHS in intron 18 is more prominent than those in introns...
Ngày tải lên : 08/03/2014, 10:20
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Báo cáo khoa học: Isolation of a putative peroxidase, a target for factors controlling foot-formation in the coelenterate hydra docx

Báo cáo khoa học: Isolation of a putative peroxidase, a target for factors controlling foot-formation in the coelenterate hydra docx

... peroxidase containing cells lying in the ectoderm of the foot. The diaminobenzidine- stained granules are localized mainly in the apical part of the foot mucous cells as indicated by the arrow in ... gel. I is the major peroxidase activity of hydra residing in the foot of the animal, II indicates another peroxidase activity present in the rest of t...
Ngày tải lên : 08/03/2014, 10:20
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Tài liệu Báo cáo khoa học: "Evaluation of Machine Translations by Reading Comprehension Tests and Subjective Judgments" doc

Tài liệu Báo cáo khoa học: "Evaluation of Machine Translations by Reading Comprehension Tests and Subjective Judgments" doc

... The general lack of success in relating the judgments to some other possible indices of quality is also not surprising, since these indices, with the exception of the reading comprehension ... passages than it was in the first test, and the difference between the two is no longer significant. DISCUSSION OF THE READING COMPREHENSION TESTS In considering the...
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: "Evaluation of Semantic Clusters" docx

Tài liệu Báo cáo khoa học: "Evaluation of Semantic Clusters" docx

... classes on the presence or absence of pairs of words in them. Their approach involves filling in a YES-NO contingency table based on whether a pair of words (adjectives, in their case) is ... semantic classes of a given domain, rela- tively little attention has been paid to the task of evaluating the generated classes. In the absence of an evaluation scheme,...
Ngày tải lên : 20/02/2014, 22:20
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Báo cáo khoa học: "EVALUATION OF NATURAL LANGUAGE INTERFACES TO DATABASE SYSTEMS: A PANEL DISCUSSION " ppt

Báo cáo khoa học: "EVALUATION OF NATURAL LANGUAGE INTERFACES TO DATABASE SYSTEMS: A PANEL DISCUSSION " ppt

... tests including Indlv iduals intimately involved with the above systems. The position papers that follow present ~helt unique viewpoints on the important issues in the evaluation of natural ... practical it must achieve a good match between the capabilities of the user and the requirements of the task. The user brings his own natural language and his own st...
Ngày tải lên : 08/03/2014, 18:20
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Tài liệu Báo cáo khoa học: Inhibition of glyceraldehyde-3-phosphate dehydrogenase by peptide and protein peroxides generated by singlet oxygen attack docx

Tài liệu Báo cáo khoa học: Inhibition of glyceraldehyde-3-phosphate dehydrogenase by peptide and protein peroxides generated by singlet oxygen attack docx

... this has been ascribed to slow thermal i nactivation. Examination of the role of peroxide-derived radicals in enzyme inhibition To examine whether radical species were generated during the inactivation ... it is possible that the inactivation of GAPDH and GR occurs via oxidation of nonactive site residues, that bring about loss of functional integrity, the stoichiometry...
Ngày tải lên : 21/02/2014, 03:20
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Tài liệu Báo cáo khoa học: Production of biologically active forms of recombinant hepcidin, the iron-regulatory hormone docx

Tài liệu Báo cáo khoa học: Production of biologically active forms of recombinant hepcidin, the iron-regulatory hormone docx

... to limit gastrointestinal iron absorption and serum iron levels by inhibiting dietary intestinal iron absorption and iron recycling by the macrophages [18]. This is achieved by hepcidin binding ... contains two histidine and one arginine residues instead of three asparagine residues for the mouse form). Discussion The TRX fusion protein approach in association with the use of t...
Ngày tải lên : 18/02/2014, 18:20
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Báo cáo khoa học: Inhibition of an iron-responsive element/iron regulatory protein-1 complex by ATP binding and hydrolysis docx

Báo cáo khoa học: Inhibition of an iron-responsive element/iron regulatory protein-1 complex by ATP binding and hydrolysis docx

... reaction mixtures containing 300 lM ATP in the presence of increasing amounts of recombinant IRP-1. The position of free inorganic phosphate is indicated by the arrow. In the last lane, 800 lg of ... Kruszewski M (2005) Induction of iron regulatory protein 1 RNA-binding activity by nitric oxide is asso- ciated with a concomitant increase in the labile iron pool: im...
Ngày tải lên : 07/03/2014, 09:20
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Báo cáo khoa học: Promoters of type I interferon genes from Atlantic salmon contain two main regulatory regions docx

Báo cáo khoa học: Promoters of type I interferon genes from Atlantic salmon contain two main regulatory regions docx

... heterodimer [2]. Infected cells secrete mainly IFN-b in the initial phase of infection, but switch to IFN-a as a result of induction of IRF-7 synthesis dur- ing the subsequent amplification phase of ... the salmon IFN promoter The NFjB inhibitor, PDTC, and the kinase inhibitor, 2-AP, were used to study the involvement of NFjBin the poly (I: C)-induced activation of...
Ngày tải lên : 07/03/2014, 12:20
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Báo cáo khoa học: Regulation of arginase II by interferon regulatory factor 3 and the involvement of polyamines in the antiviral response potx

Báo cáo khoa học: Regulation of arginase II by interferon regulatory factor 3 and the involvement of polyamines in the antiviral response potx

... activation of a multitude of signaling cas- cades in response to virus infection, ultimately leading to the expression of genes encoding cytokines, inclu- ding type I interferons (IFNs), chemokines ... response through the direct induction of IFN-stimulated genes. In this study, we report that the arginase II gene (ArgII) as well as ArgII protein concentra- tions and...
Ngày tải lên : 07/03/2014, 21:20
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