Báo cáo khoa học: "Differential diagnosis of Salmonella gallinarum and S. pullorum using PCR-RFLP" docx

Tài liệu Báo cáo khoa học: Differential effects of Mxi1-SRa and Mxi1-SRb in Myc antagonism ppt

... predominanttranscript in the adult intestine and in the developingembryo, whereas Mxi1-SRb transcripts predominate in the adult liver and kidney [12]. In our initial description of Mxi1-SRa and ... arising in the REF assay. E1 is from a Myc + Ras +empty vector point, a1 and a2 are from Myc+ Ras+ Mxi1-SRa points, and b1 and b2 are from Myc+ Ras+ Mxi1-SRb points. TheSRa -myc and SRb -myc ... presence of this domain isresponsible for the differential effects of introduced Mxi1-SRa and Mxi1-SRb in the REF assay. Anexpression construct was generated encoding a Myc- tagged version of Mxi1-SRa...

Tài liệu Báo cáo khoa học: Differential expression of duplicated LDH-A genes during temperature acclimation of weatherﬁsh Misgurnus fossilis Functional consequences for the enzyme ppt

... 1. (A) Northern hybridization of LDH-A mRNA from weatherﬁsh Misgurnus fossilis indicates presence of two forms of LDH-A mRNA as (B) two strong signals ($1.4 kb and $1.6 kb) at 18C acclimation ... the face of temperature acclimation. Therefore, we think that the describedmechanism maintains either (a) the kinetic⁄ thermody-namic properties of this metabolic node by ‘dilution’ of the major ... observed dynamic changes in enzyme properties under acclimation should be considered in the context of the relevance for the performance of metabolic networks, because the theory of metaboliccontrol...

Báo cáo khoa học: Differential recognition of heat shock elements by members of the heat shock transcription factor family ppt

... Differential recognition of heat shock elements by members of the heat shock transcription factor family Noritaka Yamamoto1, Yukiko Takemori1, ... shock transcription factor; HR, hydrophobicrepeat; HSE, heat shock element; HSF, heat shock transcription factor; HSP, heat shock protein; mHSF, mouse heat shock transcription factor; SD, standard ... generation,Keywordscrystallin; heat shock element; heat shock protein; heat shock response; heat shock transcription factor CorrespondenceH. Sakurai, Department of ClinicalLaboratory Science,...

Báo cáo khoa học: Differential interactions of decorin and decorin mutants with type I and type VI collagens pptx

... stability of the te rnary c omplexwas higher than that of the dimeric complex of decorin with type I or type VI collagen. The existence of aninteraction of de corin with type I and type VI collage ... 0.3MNaCl in thecase of immobilized type VI collagen.To form a complex consisting of decorin, type I and type VI collagen, type VI collagen was ﬁrst immobilized. Afterbinding of decorin the sensor ... glycos-aminoglycan chain; type I collagen, black circle; type VI collagen,white c ylinder. (A) Interaction involving d imerization of decorin and binding of both collagens to the i nner surface of decorin. ...

Báo cáo khoa học: Differential effects of RU486 reveal distinct mechanisms for glucocorticoid repression of prostaglandin E2 release docx

... Differential effects of RU486 reveal distinct mechanisms for glucocorticoid repression of prostaglandin E2 release Joanna E. Chivers1, Lisa M. Cambridge1, ... and RU486 (< 1 lM) was withoutsigniﬁcant eﬀect. Thus, two pharmacologically distinct mechanisms of glucocorticoid- dependent repression of prostaglandin E2 release are revealed. First, glucocorticoid- dependent ... EC50values for repression of PGE2 release, and the repression of arachidonic acid release by RU486 (33.1 and 26.2 nM, respectively), correlate closelyand therefore support the suggestion of a mechanisticallydistinct...

Báo cáo khoa học: Differential effects of histone deacetylase inhibitors on phorbol ester- and TGF-b1 induced murine tissue inhibitor of metalloproteinases-1 gene expression docx

... on basal expression of Timp-1, only on induced gene expression. In conclusion, this is to our knowledge, the onlydescribed instance of HDAC inhibitors having oppos-ite effects on the same gene, ... action of HDACi could thereforebe either on the Timp-1 gene itself, or on the expression of a protein(s) required for induction of the Timp-1 gene. Time course of TSA action upon PMA- and TGF-b1- induced ... induction and TGF-b1 indu-cing a slower more sustained stimulation of the gene [25]. The effect of TSA on both PMA- and TGF-b1- induced Timp-1 expression is evident as early as 3 hafter addition of...

Báo cáo khoa học: Differential expression of endogenous sialidases of human monocytes during cellular differentiation into macrophages potx

... Sialidase expression in monocytes macrophages FEBS Journal 272 (2005) 25452556 ê 2005 FEBS 2553 Differential expression of endogenous sialidases of human monocytes during cellular differentiation into macrophages Nicholas ... either monocytes or macrophages. Results Differentiation of monocytes into macrophages results in increased expression of endogenous sialidase(s)To determine whether differentiation of monocytes into monocyte-derived ... differentiation of monocytes into macrophages is associated with regu-lation of the expression of at least three distinct cellular sialidases, withspeciﬁc up-regulation of the enzyme activity of only...

Báo cáo khoa học: "Analysis System of Speech Acts and Discourse Structures Using Maximum Entropy Model*" pptx

... G0 P(SilGO (6) 233 Analysis System of Speech Acts and Discourse Structures Using Maximum Entropy Model* Won Seug Choi, Jeong-Mi Cho and Jungyun Seo Dept. of Computer Science, Sogang University ... dialogue with speech acts In this paper, we propose a dialogue analysis model to determine both the speech acts of utterances and the discourse structure of a dialogue using maximum entropy model. ... model to determine discourse structures as well as speech acts using maximum entropy model. The model can automatically acquire probabilistic discourse knowledge from a discourse tagged corpus...

Báo cáo khoa học: Differential expression of liver and kidney proteins in a mouse model for primary hyperoxaluria type I pdf

... aminotransferase activity is not favoredover aminobutyrate-pyruvate, b-alanine-pyruvate and dimethylarginine-pyruvate aminotransferase activities. In the rat, gluconeogenesis from l-serine takes placemainly ... the AGXT1gene product [3]. There is also a signiﬁcant level of another aminotransferase, AGT2, in mouse liver [7],although kinetic studies [8] indicate that its alanine-glyoxylate aminotransferase ... V, Arold N, Taube D & Ehrhardt W (1988)Improved staining of proteins in polyacrylamide gelsincluding isoelectric focusing gels with clear backgroundat nanogram sensitivity using Coomassie...

Báo cáo khoa học: Differential binding of human immunoagents and Herceptin to the ErbB2 receptor ppt

... al. Binding of human immunoagents to ErbB2 FEBS Journal 275 (2008) 49674979 ê 2008 The Authors Journal compilation ê 2008 FEBS 4979 Differential binding of human immunoagents and Herceptin to the ... (%)Control Herceptin Herceptin + ECDERB-hcAbERB-hcAb + ECD26Fig. 2. Effects of soluble ErbB2- ECD on the binding and cytotoxic-ity of ERB-hcAb and Herceptin. Binding curves of ERB-hcAb (A) and Herceptin ... SG,Switzerland) and Protein A from Staphylococcus aureus waspurchased from GE Healthcare. To investigate the binding properties of Herceptin and ERB-hcAb to the soluble ECD of the ErbB2 receptor, ...

Báo cáo khoa học: Differential susceptibility of Plasmodium falciparum versus yeast and mammalian enolases to dissociation into active monomers doc

... ê 2007 FEBS Differential susceptibility of Plasmodium falciparum versus yeast and mammalian enolases to dissociation into active monomers Ipsita Pal-Bhowmick, Sadagopan Krishnan and Gotam K. ... report successful dissociation of dimeric enolases from Plas-modium falciparum, yeast and rabbit muscle into active and isolatable monomers. Dimeric enolases could be dissociated into monomers by ... dissociation of yeast enolase into enzymatically active monomers. Biochim Biophys Acta 327, 176–185.13 Keresztes-Nagy S & Orman R (1971) Dissociation of yeast enolase into active monomers. ...

Báo cáo khoa học: Differential involvement of protein kinase C alpha and epsilon in the regulated secretion of soluble amyloid precursor protein docx

... isoforms in APP processing (Eur. J. Biochem. 271) 3075 Differential involvement of protein kinase C alpha and epsilon in the regulated secretion of soluble amyloid precursor protein Cristina Lanni, ... Gasparin i, L., Binetti, G ., Trabucchi, M.,Bianchetti, A . & Racchi, M. (1998) Speci c role for protein kinase C alpha in the constitutive and regulated secretion of amyloid precursor prote in ... overexpres-sion of the PKCe V1 region, which binds speciﬁcally to the receptor for activated C -kinase (RACK), blocking the activation of the kinase speciﬁcally [13]. These experimentsresulted in a reduced...

Báo cáo khoa học: Differential binding of factor XII and activated factor XII to soluble and immobilized ﬁbronectin – localization of the Hep-1/Fib-1 binding site for activated factor XII pdf

... binding of factor XII and activated factor XII to soluble and immobilized ﬁbronectin – localization of the Hep-1/Fib-1 binding site for activated factor XII Inger Schousboe1, Birthe T. Nystrøm1 and ... may be of importance in understanding the impact of FXII in thrombus formation. Thus, the binding of FXII to soluble FN may be of relevance for the activation of FXII on the surface of activated platelets, ... and to immobilized FN were the same, and neither one of the binding events could be inhibited by the surface- binding peptide of FXIIa. The binding to immobilized FN was speciﬁc for FXIIa, as FXII...

Báo cáo khoa học: "Differential diagnosis of Salmonella gallinarum and S. pullorum using PCR-RFLP" docx

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Báo cáo khoa học: "Rapid measurement of trunk MOE on standing trees using RIGIDIMETER" docx

... verified using scanned images of cross-sections of 62 felled trunks. The cross-sections were cut at the same positionwhere measurements were made on standing trees. The real value of the second moment ... and crookedness Measurement imprecision comes primarily from variation of thesecond moment of area I, on which are based the above relation-ships. Consistency of I along the trunk axis is assumed, ... presence of barkand (iv) juvenile wood on the precision of MOE evaluations.2. MATERIALS AND METHODS2.1. Description of Larix test populationThe experimental population used here is a part of the...

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