addition sediment derived from the land as well as material scraped from the subducting plate becomes plastered against the landward side of the trench forming an accretionary wedge
Báo cáo y học: "Physiological properties of astroglial cell lines derived from mice with high (SAMP8) and low (SAMR1, ICR) levels of endogenous retrovirus" ppsx
... concerning the role of these astrocytes in the pathology and clinical changes seen in SAMP8 mice The use of the SAMP-SAMR model system has recently been applied to analysis of the pathogenesis and treatment ... concentration of CAgag is higher in the P8 cell lines than in the R1 cell lines Release of CAgag protein and MuLV particles from R1A and P8A cell lines and analysis of infectivity levels To determine whether ... for SAMP8 The ICR strain was the virus negative control Analysis of the transformed astroglial cell lines derived from SAMR1, SAMP8 and ICR mice revealed a number of differences: (1) The initial...
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Tài liệu Báo cáo khoa học: Different modes of dipeptidyl peptidase IV (CD26) inhibition by oligopeptides derived from the N-terminus of HIV-1 Tat indicate at least two inhibitor binding sites doc
... of Tat(1–9) and Asp709 as well as Asp739 of DP IV, between the C-terminal Glu9 of Tat(1–9) and the side chains of Arg560 and Lys554 of DP IV Furthermore, the side chain of Asp5 of Tat(1–9) was ... enzyme, between the side chain carbonyl group of Asn7 of Tat(1–9) and the side chain of Lys554 of DP IV and finally, between the carbonyl group of Ile8 of the peptide interacting with the Tyr752 hydroxyl ... ÁVmax In the case of linear behavior the distinction between competitive and linear mixed-type inhibition as well as the determination of the Ki value and the factor a was carried out using the replot...
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Báo cáo khoa học: Study of synthetic peptides derived from the PKI55 ppt
... inhibition of the PKC a, b1, b2, c, d, e and f isoform enzyme activity in the presence of the PKI55 protein and the derived peptides 5, and 9, all tested at a concentration of lM The data are the mean ... superoxide anion generation and lysozyme release) were modulated by the selected peptides The level of PKC a, b1, b2 and f isoforms was also studied Results Synthesis of peptides derived from PKI55 and ... acquired the ability to inhibit the e isoform, whereas peptide was only effective on the b1, e and f isoforms Interestingly, the inhibitory action of peptides and on the b1 isoform was found...
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PRINCIPLES FOR THE RISK ANALYSIS OF FOODS DERIVED FROM MODERN BIOTECHNOLOGY
... outcome of the risk assessment and, where relevant, taking into account other legitimate factors in accordance with the general decisions of the Codex Alimentarius Commission as well as the Codex ... effects; and Reference is made to the Guideline for the Conduct of Food Safety Assessment of Foods Derived from Recombinant-DNA Plants (CAC/GL 45-2003), the Guideline for the Conduct of Food Safety Assessment ... 13 Risk assessment should apply to all relevant aspects of foods derived from modern biotechnology The risk assessment approach for these foods is based on a consideration of science-based multidisciplinary...
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Báo cáo khoa học: Small peptides derived from the Lys active fragment of the mung bean trypsin inhibitor are fully active against trypsin pptx
... of the Lys active fragment of MBTI The total synthesis of a 16-residue peptide corresponding to the core of the active fragment and the inhibitory activity assays of all expressed and synthetic ... 48–53, was designed and synthesized With the same strategy as described previously [35], the 5¢-end cDNA of MBTI was then amplified and sequenced Construction of recombinant Lys33GP and mutant Lys33K ... MBTI, so the N-terminal hexapeptide (SSHHHD) was neglected Also, the two additional Asp residues were missed because they followed an Asp residue that was regarded as the terminal end of the determined...
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Báo cáo khoa học: Oxygen control of nif gene expression in Klebsiella pneumoniae depends on NifL reduction at the cytoplasmic membrane by electrons derived from the reduced quinone pool doc
... Based on these findings, the question arises whether NifL reduction occurs at the cytoplasmic membrane by an oxidoreductase of the anaerobic respiratory chain and favours membrane association of ... 0.3 mM NADH and 0.2 mM potassium ferricyanide The reaction was started with the addition of cell extract and the decrease of the A410 value reflecting reduction of ferricyanide by NADH was monitored ... hydrogen in the gas phase in the presence of platin oxide and the reduction was confirmed by monitoring the changes in absorbance at 270 and 290 nm (DMN) or 280 and 320 nm (MD) Preparation of inside-out...
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Báo cáo khoa học: Molecular cloning and functional expression of a gene encoding an antiarrhythmia peptide derived from the scorpion toxin pptx
... primers, and the BmKIM genomic DNA as template for PCR, the nucleotide sequence obtained was the same as the cDNA Therefore, there is only one intron in the sequence encoding the signal peptide The ... AT-3¢ The probe was 32P-end-labelled using T4 polynucleotide kinase Screening of the venom gland cDNA library Ten thousand clones from the venom gland cDNA library were analyzed by the 32P-end-labelled ... this position AaHIT4, the unique anti-insect toxin also has a toxic effect on mammals and can acts on the a- and b-sites of the mammalian sodium channel [44] Therefore, whether Tyr31 is related...
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báo cáo hóa học:" Primary cultured fibroblasts derived from patients with chronic wounds: a methodology to produce human cell lines and test putative growth factor therapy such as GMCSF" ppt
... inverted and ml additional medium was added This facilitated the rapid attachment of the cells from the biopsy to the flask After at least hours (up to overnight), the flask was returned to the upright ... purity To insure the identity of each sample, all freeze recoveries and expansions of a cell line are genotyped, as well as tested for species (human or non-human, based on the presence of a specific ... ischemia, and location of the biopsy Fibroblasts derived from patients Fibroblast cultures were developed according to the standard procedure of the NIA Aging Cell Repository Once received, the biopsies...
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báo cáo hóa học:" Comparative study on the immunogenicity between an HLA-A24-restricted cytotoxic T-cell epitope derived from survivin and that from its splice variant survivin-2B in oral cancer patients" pot
... was a kind gift from Takeda Pharmaceutical Co (Osaka, Japan) Human recombinant GM-CSF was a kind gift from Kirin (Tokyo, Japan) and Novartis Pharmaceutical (Basel, Switzerland) Human recombinant ... stimulation, cytotoxic activity of the CTLs was measured by 51Cr release assay Cytotoxicity assay The cytotoxic activities of CTLs were measured by 51Cr release assay as described previously [22] ... analysis, expression of these splicing variants was shown only in the thymus [22] We then analyzed the survivin expression in the protein level In all the oral cancer cell lines examined in the...
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báo cáo hóa học: " Development and validation of a preference based measure derived from the Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) for use in cost utility analyses" doc
... locations (derived from the Rasch analyses) were candidates for exclusion However, it was the aim to include a reasonable spread of items in terms of the degree of severity they represented The logit ... *DM ran the analysis to identify items for the valuation exercise, analysed the validation data and contributed to the writing of the manuscript JB designed and managed the valuation survey, analysed ... is valued on the same scale using the same variant of the same valuation technique, as was the case for the CAMPHOR and EQ-5D models, then the valuations should be comparable [25] The valuation...
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Báo cáo hóa học: "Research Article A Dependent Multilabel Classification Method Derived from the k-Nearest Neighbor Rule" ppt
... according to their scores For an instance x, the higher the rank of a label ω, the larger the value of the corresponding score f (x, ω) Note that the multilabel classifier H(·) can be derived from the ... classification, the assignment of class ω to an instance x may provide information about that instance’s membership of other classes Label dependencies exist when the probability of an instance ... denotes the predicted label set of instance xi F1-Measure The F1-measure is defined as the harmonic mean of two other metrics known as precision (Prec) and recall (Rec) [20] The former computes the...
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Báo cáo toán học: "On the Modes of Polynomials Derived from Nondecreasing Sequences" pdf
... Let M∗ (P, d) and M ∗ (P, d) denote the smallest and the greatest mode of P (x + d) respectively Our main result is the following theorem, which was conjectured by Wang and Yeh [6] Theorem 1.1 ... [5] obtained the log-concavity of P (x + c) for c ≥ Chen, Yang and Zhou [4] showed that P (x + 1) is ratio monotone, which leads to an alternative proof of the ratio monotonicity of the Boros-Moll ... also unimodal for any positive integer n, and conjectured that P (x + d) is unimodal for any d > Wang and Yeh [6] confirmed this conjecture and studied the modes of P (x+d) Llamas and Mart´ ınez-Bernal...
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Báo cáo y học: "Subtyping patients with heroin addiction at treatment entry: factor derived from the Self-Report Symptom Inventory (SCL-90)" ppt
... In fact, the application of the classic model of psychiatric comorbidity in the field of addiction has been the target of criticisms focused on issues such as the high frequency of this association, ... breaking them or smashing them into pieces, and suffer from outbursts of rage They often get into arguments and feel the urge to push, hurt or beat up others Side by side with all this, they have ... the fourth dimension resulting from factorial analysis, in the form of panic anxietyrelated symptoms Anxiety and panic anxiety may be linked with the withdrawal syndrome The pathophysiology of...
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Báo cáo y học: "Novel splice variants derived from the receptor tyrosine kinase superfamily are potential therapeutics for rheumatoid arthritis" pdf
... Purity of the recombinant proteins was >95% as determined by SDS-PAGE and Coomassie Blue staining Ligand binding To determine whether the ASV bound their cognate ligands, 96 -well assay plates ... and Tie2 on the surface of endothelial cells Binding of Tie1-Fc to transmembrane Tie1 and the interaction of transmembrane Tie1 and Tie2 at the cell surface have recently been reported [66] The ... versus untreated mice and MF assisted in the study design and coordination, and oversaw the data analysis and drafting of the manuscript PFS and DC designed and carried out the in vivo arthritis...
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Báo cáo sinh học: " The incidence of polyploidy and mixoploidy in early bovine embryos derived from in vitro fertilization" ppt
... be classified as normal if a blastomere from a diploid line was analysed The triploidy and tetraploidy observed in the present study were diagnosed mainly on the basis of a single metaphase so ... complement of the majority of blastomeres Cytogenetic evaluation of an embryo based on analysis of a single, biopsied blastomere described by Kola and Wilton (1991) is not sufficient as a mosaic ... pellet of COCs was removed from the bottom of the cylinder and transferred to the collecting medium (TCM-199 medium (Sigma, USA) + 20% estrus cow serum (ECS) + 50 pg/mL gentamycin (Polfa, Poland))...
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Báo cáo y học: "A vertebrate case study of the quality of assemblies derived from next-generation sequence" doc
... Illumina/SOAP assembly and 48.1% from the 454/Newbler assembly matched recently sequenced BACs We found 16.3% of the novel sequences from the Illumina/SOAP assembly and 9.0% from the 454/Newbler assembly ... 41.6% of the novel sequences from the 454/Newbler assembly that did not align to the reference were composed of contamination, as opposed to 0.4% from the Illumina/SOAP assembly Most of the contamination ... regardless of assembly type In contrast, the 454/Newbler assembly showed a considerably higher deletion rate of 0.034% (Table 1) We also estimated the rate of mis-assembled contigs from the NGS assemblies...
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báo cáo khoa học: " Gene-based SSR markers for common bean (Phaseolus vulgaris L.) derived from root and leaf tissue ESTs: an integration of the BMc series" docx
... microsatellites from both EST sequencing and hybridization based approaches performed equally well in distinguishing Andean and Mesoamerican genepools and the Argentinean, Colombian and Mexican wild beans as ... microsatellites in the first case, and perfect and imperfect microsatellites in the latter case [5] Common bean, Phaseolus vulgaris L., is an important food legume, basic to the diet of the poor in ... the subject of a separate manuscript to define the regions of the genome that are part of the transcriptome Finally, these gene-based markers may be the keys to selection of specific traits as...
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Báo cáo y học: " Peptides derived from the HIV-1 integrase promote HIV-1 infection and multi-integration of viral cDNA in LEDGF/p75-knockdown cells" doc
... to the maxisorp plate, the binding partner was incubated for h at room temperature and after three washes in PBS, the dissociating component was added and its binding to the complex, as well as ... using an ELISA plate reader (Tecan Sunrise, Männedorf, Switzerland) Each measurement was performed in duplicate Estimation of complex dissociation was performed as follow: after binding of the ... integration of viral cDNA was observed in the LEDGF/p75-knockdown cells, even when infected at high MOI (10.0) by the WT HIV-1 (Fig 3A and Table 3) On the other hand, an increase in the degree of integration...
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Báo cáo y học: " A 176 amino acid polypeptide derived from the mumps virus HN ectodomain shows immunological and biological properties similar to the HN protein" pdf
... C) % of hemoglobin (Hb) released after the HD The Hb absorbance of MuV-infected cells was considered as 100% and was used to calculate the % of Hb for the different cells D) Comparison of the ... pcDNAHN176-transfected cells and sera from pcDNAHN176-immunized rabbits The upper arrow indicates in lane and the position of the complete viral HN protein, and the lower arrow indicates the position of the ... the cellular membrane However, the specificity of HD reaction was verified by blocking the reaction with anti-MuV serum and, furthermore, by detecting the amount of hemoglobin released from the...
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Báo cáo khoa học: " A geminiviral amplicon (VA) derived from Tomato leaf curl virus (ToLCV) can replicate in a wide variety of plant species and also acts as a VIGS vector" pps
... helped in the Southern and Northern hybridization experiments, in quantifying and performing the statistical analyses of the data and in drafting the manuscript SKM conceived of the study, and participated ... one of the major ways used by plants as a defense mechanism against the infecting viruses This mechanism has allowed the development of an important tool to silence endogenous plant genes and these ... characteristics of supporting the VA replication seem to be a general feature of most of the plants The intensities of the 1.4 kb bands, as shown in Fig 2A-D, were quantified using ImageQuant TL software and...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25