Báo cáo khoa học: The effect of ST2 gene product on anchorage-independent growth of a glioblastoma cell line, T98G doc
Báo cáo khoa học: The effect of ST2 gene product on anchorage-independent growth of a glioblastoma cell line, T98G doc
... amount of the ST2 was normalized to the level of GAPDH. A normalized ST2 value of TM12 was taken as the standard, and the final relative quantity of ST2 mRNA was expressed relative to the standard. ... The effect of ST2 gene product on anchorage-independent growth of a glioblastoma cell line, T98G Yasushi Haga1, Ken Yanagisawa2, Hiromi Ohto-Ozaki2, Shin-ichi Tominaga2, Toshio Masuzawa1and ... bars designate the standard deviation.Fig. 2. Real-time quantitative PCR analysis of ST2 gene expression inmeningiomas and glioblastomas. Distribution of the relative quantity of ST2 mRNA of...
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Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf
... (DTT), aggregationand precipitation of a- lactalbumin commenced after25 min and reached a plateau after 90 min. The amount of DTT-induced aggregation of a- lactalbuminwas increased in a concentration-dependent ... precipi-tation of a- lactalbumin by 81 ± 8%. The ability of A CBFig. 1. The effect of additives on the ability of aB-crystallin to prevent the DTT-inducedaggregation of a- lactalbumin. a- Lactalbumin(, ... in the presence of high concentrations of Arg-HClin the absence of the chaperone precluded analysis of the effect of this concentration on the protectiveability of aB-crystallin.Reduction-induced...
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Tài liệu Báo cáo khóa học: The effect of mutations surrounding and within the active site on the catalytic activity of ricin A chain pptx
... usingIMAGEQUANTsoftware, anddepurination was calculated by relating the amounts of the small aniline-fragment and 5.8S rRNA and expressingvalues as a percentage.Reassociation and quantification of ... individual atom. Data collection andrefinement statistics are given in Table 1.Assay of the N-glycosidase activity of ricin A chainvariants The activity of each of the RTA variants was determinedby ... on catalytic activity of RTA, the ability of each of the purified RTA variants todepurinate yeast ribosomes was compared to that of wild-type RTA. Conversion of Arg213 to either alanine oraspartate...
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Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt
... cents on the pronominals contribute attentional in- formation that cannot be gleaned from text alone. This suggests an attentional component to pitch ac- cents, in addition to the propositional ... pronominals are primarily interpreted for what they say about attentional salience. One determiner of whether attentional or propositional effects are dominant is the type of information provided ... accent a pronominal for attentional r~asons depends on the variance between what the text predicts and what the speaker would like to assert about the order of items in Cf. These hypotheses arise...
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Báo cáo khoa học: The effect of replacing the axial methionine ligand with a lysine residue in cytochrome c-550 from Paracoccus versutus assessed by X-ray crystallography and unfolding ppt
... Under alkaline conditions release of the axial ligand is postulated to arise from the deprotonation of an ionizable group (the ‘trigger’) the nature of which is as yet unknown. For the M100Kvariant ... would there-fore appear that the coordination of K100 to the heme-iron has an effect on the dynamics in this region of the protein, which at cryo-temperatures leads to the visualization of two conformers. On ... would appear that a clear cor-relation regarding the strength of this H-bonding inter-action and the modulation of the reduction potentialcannot easily be made. The heme group in the wt and...
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Báo cáo khoa học: The effect of heme on the conformational stability of micro-myoglobin doc
... a metastable conformation of this protein. Tocompare the unfolding of the individual helices of apo-lMb, the average rmsd of each helix after 1.5 ns of simulation was calculated over the backbone ... conceiv-ably also contribute to the conformational stability of holo-lMb. Consistently, they are maintained over the 1.5 ns of the simulation (Fig. 2). A comparison of the hydrogen-bond distances inFigs ... compari-son, MD simulations were also performed on ‘heme-excised’ apo-Mb, under the same conditions andinitial assumptions as for apo-lMb. The averagebackbone rmsd for apo-Mb compared with the...
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Báo cáo khoa học: "The Effect of Translation Quality in MT-Based Cross-Language Information Retrieval" pptx
... the results on dictionary-based degradation comparable to the results on rule-based degrada-tion, we degrade the dictionary so that the varia-tion interval on translation quality is similar ... bilingual machine-readable diction-ary, a statistical dictionary based on a parallel web corpus and the Babelfish MT service. He drew a conclusion that the mean average preci-sion of a run was proportional ... between the variation of translation qual-ity and the variation of retrieval effectiveness to analyze the relationship between MT perform-ance and CLIR performance. 4.1 Degradation of MT System...
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Báo cáo khoa học: "The effect of domain and text type on text prediction quality" pptx
... process, our algorithm gives one sugges-tion: the word that is the most likely continuation of the current buffer.We save the training data as a classification dataset: each character in the buffer ... training corpus that is of the same topic domain as the target data:Wikipedia articles from the medical domain;• The 359 questions from the neuro-QA datathemselves, evaluated in a leave-one-out set-ting ... the algorithm (Garay-Vitoria and Abas-cal, 2006). The performance that can be obtainedby text prediction algorithms depends on the lan-guage they are evaluated on. Lower results are ob-tained...
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Báo cáo khoa học: The effect of zinc oxide nanoparticles on the structure of the periplasmic domain of the Vibrio cholerae ToxR protein pot
... mayundergo conformational changes, thereby affecting the downstream regulation of protein–protein interactions,cellular signal transduction and transcription of DNA[4–7]. Conformational transition, ... cholerae. Based on the thermodynamicparameters of binding one can speculate on the nature of the interaction between ToxRp and ZnO NPs, and the consequent effect on protein conformation. The NP-treated ... NPs. The predominant contribution of elec-trostatic interactions, along with van der Waalsinteractions, rather than hydrophobic interactions, ismanifested as the higher contribution of enthalpy,compared...
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Báo cáo khoa học: The effect of pH on the initial rate kinetics of the dimeric biliverdin-IXa reductase from the cyanobacterium Synechocystis PCC6803 pptx
... are least squares fits to a rectangular hyperbola. (B) A replot of the apparent Vmaxfrom (A) against the concentrations of NADPH. The curve is a least squares fit to a rectangular hyperbola and ... saturat-ing) and the variation of initial rate with the concen-tration of the second substrate is then used to estimatekcatand the Kmfor the variable substrate. However, the assumption that a concentration ... incyanobacteria parallel a major re-evaluation of the function of BVR -A in mammals. Once considered toplay a role solely in the elimination of excess haem, itis now implicated in the maintenance...
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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 nghiệpchuyên đề điện xoay chiều theo dạngNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzBiện 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 carôtenôitGiáo 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 carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhThơ nôm tứ tuyệt trào phúng hồ xuân hươngTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam