... mutation in the BTK PH domain; arginine 28 is in dark blue, encircled in red. Bottom left: SH2 domain. Right: kinase domain. The mutated residues are indicated in yellow, a-helices are in cyan, ... T-cell kinase (ITK) could in uence the infectivity of HIV and also have anti -in ammatory activity. Since 2006, several patients carry- ing a fusion protein, originating from a translo...
Ngày tải lên: 14/02/2014, 18:20
báo cáo khoa học: " Gut microbiome-host interactions in health and disease" pdf
... affects the health of the gut, and also in uences centrally mediated systems involved in mood and mental health, is being increasingly reported. is is described by the gut- brain communication ... article as: Kinross JM, et al.: Gut microbiome-host interactions in health and disease. Genome Medicine 2011, 3:14. Kinross et al. Genome Medicine 2011, 3:14 http://geno...
Ngày tải lên: 11/08/2014, 12:21
... in the original strain was main- tained in most cases [20]. These results strongly suggest that the PTS and the promoter sequences are incorpor- ated irreversibly into a protein-DNA complex in ... genes in particular cell types without any segmental specificity. Polycomb and trithorax response elements (PREs ⁄ TREs) are involved in generating and maintaining ‘closed’ or ‘open’...
Ngày tải lên: 20/02/2014, 01:20
Tài liệu Báo cáo khoa học: "Multiple Default Inheritance in a Unification-Based" pdf
... from one end, changing the remainder, and then replacing the first string. In this section we show briefly how unification, string concatenation, and defensible inheritance combine to permit the ... concatenatin 8 the value of stem with the string 'ed', the third person singular form, in which the suffix string is 's', and the form representing other combi...
Ngày tải lên: 20/02/2014, 21:20
Tài liệu Báo cáo khoa học: "Generalization Methods for In-Domain and Cross-Domain Opinion Holder Extraction" pdf
... Vasileios Hatzivassiloglou, and Dan Jurafsky. 2004. Extract- ing Opinion Propositions and Opinion Holders us- ing Syntactic and Lexical Cues. In Computing At- titude and Affect in Text: Theory and Applications. Springer-Verlag. Peter ... (COLING), Be- jing, China. Richard Johansson and Alessandro Moschitti. 2011. Extracting Opinion Expressions and Their Polari- ties – Explor...
Ngày tải lên: 22/02/2014, 02:20
Báo cáo khoa học: "Identifying Repair Targets in Action Control Dialogue" pdf
... also handle misunderstanding regard- ing domain level actions. However, we think that their model using coherence to detect and resolve misunderstandings cannot handle DRIUs such as (8.5), since ... ex- ample, making tea is composed of boiling the wa- ter, preparing the tea pot, putting tea leaves in the pot, and pouring the boiled water into it, and so on. To analyze actions in dia...
Ngày tải lên: 08/03/2014, 21:20
Báo cáo khoa học: Krit 1 interactions with microtubules and membranes are regulated by Rap1 and integrin cytoplasmic domain associated protein-1 doc
... of integrins requires talin binding to the cytoplasmic tail of b integrin [13]. Talin is an essential integrin-activating protein that connects the cytoplasmic tail of b inte- grins to the actin ... domain fold masked by an extended actin bind- ing tail domain. Cell 101, 259–270. 29 Balla T (2005) Inositol-lipid binding motifs: signal inte- grators through protein–lipid and protein–protein...
Ngày tải lên: 16/03/2014, 05:20
Báo cáo khoa học: "QUASI-INDEXICAL REFERENCE IN PROPOSITIONAL SEMANTIC NETWORKS" pdf
... "'quasi-indexical pronouns" (e.g., 'he himself'), and, hence, require for their analysis a method of represent- ing these pronominal constructions and performing valid inferences ... subtler problem in pro- nominal reference, namely, the proper treatment of pronouns occurring within belief-contexts. i. OUASI-INDICATORS Following Casta~eda (1967: 85). an i...
Ngày tải lên: 17/03/2014, 19:21
Báo cáo khoa học: Differential gene expression in periportal and perivenous mouse hepatocytes potx
... localized in the periportal area, namely ornithine transcarbamylase (EC 2.1.3.3), argin- inosuccinate synthetase (EC 6.3.4.5), argininosuccinate lyase (EC 4.3.2.1), and arginase (EC 3.5.3.1), showing log 2 expression ... can be observed for genes encoding enzymes of serine ⁄ glycine meta- bolism, including glycine decarboxylase (EC 1.4.4.2), serine dehydratase (EC 4.3.1.17), and serine...
Ngày tải lên: 23/03/2014, 10:20
Báo cáo khoa học: "Mineral nutrient concentrations in sapwood and heartwood: a literature review" ppt
... formation and leaf senescence has often been postulated [7, 9, 37–39, 71, 72, 74]. Since the pioneering works of Merrill and Cowling [50] and Ziegler Mineral nutrients in wood 715 Table I. Mineral ... rooted in the fact that “Information about movements of water and mineral nutrients in rays is mostly derived from indirect evidence” [77]. Admittedly, comparing average nutrient c...
Ngày tải lên: 08/08/2014, 14:21