báo cáo khoa học: " The association of Streptococcus bovis/gallolyticus with colorectal tumors: The nature and the underlying mechanisms of its etiological role" pot

báo cáo khoa học: "Brachypodium distachyon: a new pathosystem to study Fusarium head blight and other Fusarium diseases of wheat" pdf

... at the middle or base of the lemma, highly reminiscent of the initial symptoms in wheat [4]. Lesions spread to infectadjacent florets, often provoking the bleaching of the upper part of the ... formed at the base of hairs (Figure 2i).Infection on other Bd tissuesAdditional assays were used to investigate the ability of Fg and Fc to infect other tissues and assess the potential of Bd as ... colour of contactedguard cells), of the macro-hair base and directly adjacentcells that was correlated with the presence of the fungus and attempted penetration of the host. Although thisamber-brown...

báo cáo khoa học: " Antibiotic resistance as a global threat: Evidence from China, Kuwait and the United States" pdf

... out the analysis and drafted the manuscript. KE and RJZ conceived of the study, participated in its design and coordination, and helped to draft the manuscript. VR provided the Kuwaitdata and ... or groups of countries that are likely to leap ahead in their integration with the rest of the world –China being the standout case – have high and distinctive patterns of resistance, then a coordinated ... that are likely to leap ahead in their integration with the rest of the world – China being the standout case –have high and distinctive patterns of resistance, then acoordinated response could...

Tài liệu Báo cáo khoa học: Mouse recombinant protein C variants with enhanced membrane afﬁnity and hyper-anticoagulant activity in mouse plasma pptx

... cooperativebinding of Ca2+turns the N-terminal part of the Gladomain inside out, exposing the hydrophobic x-loopto solvent and burying the majority of the Gla resi-dues. Of the seven Ca2+, the majority ... of bovine prothrombin fragment 1in complex with Ca2+[41], the 10 ⁄ 12 site resides near the x-loop and the linear array of bound calcium ions of the Gla domain. Indeed, the importance of the 10 ... allow the in vivo elucidation of the biologic conse-quences of the enhanced membrane-binding ability of protein C and may open a path for the development of APC variants with improved therapeutic...

báo cáo khoa học:" Preferences for health outcomes associated with Group A Streptococcal disease and vaccination" pps

... acquisition of data, analysis and interpretation of data, drafting of the manuscript, statistical analysis, and the obtaining of funding. JS participated in the conception and design,analysis and interpretation ... in the conception and design, analysis and interpretatio n of data, and critical revision of the manuscript. All authors read and approved the final manuscript.Lee et al. Health and Quality of ... of data, statistical analysis, and critical revision of the manuscript. CG participated in the acquisition of data, administrative,technical, and material support, and critical revision of the...

Báo cáo khoa học: Functional association of the AAA complex and the peroxisomal importomer potx

... interestingly, in contrast with the lack of other components of the peroxisomal proteinimport machinery, the deﬁciency of Pex4p does notinterfere with the assembly of the components of the importomer. ... and Pex6p and their association with the peroxisomalmembrane protein Pex15p has been thoroughly dem-onstrated [13–17,25,29]. To study the association of the AAA peroxins with each other and with ... thatat least one of the contact sites of the AAA complex and the importomer is made by Pex15p.To investigate the inﬂuence of individual peroxins of the importomer on the composition of the membrane-bound...

Báo cáo khoa học: Dissociation/association properties of a dodecameric cyclomaltodextrinase Effects of pH and salt concentration on the oligomeric state pot

... hexamer of dimeric units, and that the formation of the supramo-lecular assembly resulted in an increase in the catalyticefﬁciency compared with that of the dimeric unit of the enzyme [6]. The ... pKavalues within the range of 5.0–7.0; thus, modifying the structure of CDase I-5 by protonation and deprotonation mightallow these residues to interact with the chargedgroups of other residues. The ... oligomerization of CDase I-5, its dissociation/ association properties were investigated at low and high pHs and in the presence of KCl.Considering also the 3D structure of CDase I-5, the analysis of the...

Báo cáo khoa học: Dynamic association of MLL1, H3K4 trimethylation with chromatin and Hox gene expression during the cell cycle ppt

... attenuated for the rest of the cell cycle (10 and 20 h), correlating with the expression of the gene (Fig. 6C,D). The correlation of promoter occupancy of MLL1, H3K4 trimethylation and RNAP II with Hox ... over different phases of the cell cycle.Results and DiscussionDynamics of MLL1 and its interacting proteinsduring the cell cyclePrior to the analysis of the dynamics of MLL and his-tone methylation, ... 6C,D). In the case of the HoxA10 gene, signiﬁcantly higher levels of RNAP II and MLL1 recruitment and H3K4 trimethylationmarks were observed at the beginning of the S phase(0 h), and these marks...

Tài liệu Báo cáo khoa học: Receptor association and tyrosine phosphorylation of S6 kinases pdf

... effect of src 527F on the activity of S6Keven though src 527F led to its strong tyrosine phos-phorylation. Phospho-T389 levels and the band shift of S6K were similar and independent of the src ... Akt and PDK1, mediates S6K activa-tion [4]. Another major player in the activation of S6Kis the mammalian target of rapamycin, mTor (FRAP)which senses the level of amino acids and possiblyother ... four dis-tinct bands on a SDS ⁄ PAGE gel due to multiple phos-phorylation. The tyrosine phosphorylated bands of S6K overlap with two of the activated and slowermigrating bands.We have shown...

Báo cáo khoa học: "Combining a Statistical Language Model with Logistic Regression to Predict the Lexical and Syntactic Difﬁculty of Texts for FFL" potx

... as the proportion of predictionsthat were within one level of the human-assigned24M. Brysbaert, M. Lange, and I. Van Wijnendaele.2000. The effects of age -of- acquisition and frequency -of- occurrence ... work (Howes and Solomon, 1951; Gerhand and Barry, 1998; Brys-baert et al., 2000) suggests that there is a strong re-lationship between the frequency of words and the speed with which they are ... models with one, two, three,2All statistical computations were performed with the MASS package (Venables and Ripley, 2002) of the R soft-ware.etc., variables and comparing them to the fullmodel...

Báo cáo khoa học: Functional association of human Ki-1⁄57 with pre-mRNA splicing events docx

... addition, strengthen the hypothesis of the involvement of Ki-1 ⁄ 57 in pre-mRNA processingevents. The GEMS are regions enriched with the survival of motor neurons (SMN) protein complexes and are con-sidered ... efﬁciency of Ki-1 ⁄ 57 and its N-terminal or C-terminal truncated forms. The average of band intensity values obtained for the isoforms 10S (E) or 9S (F) in (B), (C) and (D) in comparison to the average ... (GST-fusion) and incubated with supernatants of cell lysates as indicated. Arrows indicate the detected proteins. Arrowheads point to the position of the control protein GST. The additional bands observed...

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