báo cáo khoa học: "The immunoregulatory mechanisms of carcin

báo cáo khoa học: "The immunoregulatory mechanisms of carcinoma for its survival and development" docx

... 3 of 10 REVIEW Open Access The immunoregulatory mechanisms of carcinoma for its survival and development Caigan Du 1,2,3* , Yuzhuo Wang 1,3,4 Abstract The immune system in patients detects and ... 135:234-243. doi:10.1186/1756-9966-30-12 Cite this article as: Du and Wang: The immunoregulatory mechanisms of carcinoma for its survival and development. Journ...

Ngày tải lên : 10/08/2014, 10:21

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Báo cáo khoa học: The oxidative effect of bacterial lipopolysaccharide on native and cross-linked human hemoglobin as a function of the structure of the lipopolysaccharide A comparison of the effects of smooth and rough lipopolysaccharide ppt

... effects of smooth and rough LPSs of E. coli and S. minnesota on the oxidation of native and cross-linked Hb. Because the auto- oxidationofHbhasbeenshowntodependonthepHand the presence of heavy ... presence and absence of EDTA (Fig. 1). The rate of oxidation was increased in the presence of the LPSs of both the smooth and rough E. coli, but the rate of oxidation in...

Ngày tải lên : 08/03/2014, 10:20

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Báo cáo khoa học: The intrinsic structure of glucose transporter isoforms Glut1 and Glut3 regulates their differential distribution to detergent-resistant membrane domains in nonpolarized mammalian cells potx

... distribution of these isoforms seems to be independent of cell type or the amount of protein expressed. To clarify the molecular basis for the con- trol of the differential distribution of Glut1 and Glut3, we ... acids 1–10 of Glut3, amino acids 13–271 of Glut1, and amino acids 291–496 of Glut3. Chimera B also contains amino acids 1–290 of Glut3, amino acids 272–450 o...

Ngày tải lên : 23/03/2014, 09:20

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Báo cáo khoa học: The N-glycans of yellow jacket venom hyaluronidases and the protein sequence of its major isoform in Vespula vulgaris pdf

... those of free glycans horizontally, and that of the mother ion tilted. From the loss of two fucose, of three mannose and, ﬁnally, of two Glc- NAc residues, the composition of the glycan moiety of ... a reason for the different migration behaviour. Molecular cloning of the new hyaluronidase isoform, Ves v 2b Aiming at the molecular cloning of the cDNA of the newly disc...

Ngày tải lên : 23/03/2014, 15:20

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Báo cáo khoa học: The enzymatic activity of SR protein kinases 1 and 1a is negatively affected by interaction with scaffold attachment factors B1 and 2 pot

... on the one hand, and of the positive charge of the RS domain with the negatively charged ‘docking groove’ of SRPK1, on the other hand. The RE-rich region of SAFB1 may interfere with any of these ... of such structures, depending on cellular activities. The notion of a nucleus where proteins and RNA rapidly diffuse in and out of complexes that form transiently, has emer...

Ngày tải lên : 30/03/2014, 01:20

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Báo cáo khoa học: The thermodynamic analysis of protein stabilization by sucrose and glycerol against pressure-induced unfolding The typical example of the 33-kDa protein from spinach photosystem II docx

... calculations The basic scheme for a denaturation reaction is N « D where N and D are the native and the denatured forms, respectively. The method for determining the degree of unfolding of the protein (a) ... because of its very low DG of unfolding at pH 6.0 and 20 °C()3.5 kcalÆmol )1 ) and because of its large standard DV ()120 mLÆmol )1 ). The response of the 33-...

Ngày tải lên : 31/03/2014, 01:20

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Báo cáo khoa học: The oxygenase component of phenol hydroxylase from Acinetobacter radioresistens S13 docx

... sequences of the three subunits of PHO were determined to be SQVKTTVKKL for the a-, TLEIKTA GIE for the b- and SVRAIRPDYD for the c-subunit. These sequences were compared with analogous sequences of ... degree of identity is very high (60%) for the a-andb-subunits of A. radioresistens S13 and A. calcoaceticus [12], lower (40–20%) between A. radioresistens S13 and Pseud...

Ngày tải lên : 31/03/2014, 01:20

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Báo cáo khoa học: "The clinical value of daily routine chest radiographs in a mixed medical–surgical intensive care unit is low"

... to the presence of abnormalities on the CXR. Unfortunately, these abnormalities formed a sub- stantial part of all new and unexpected abnormalities in our analysis (1.0% and 1.2% of all daily routine ... contributions MG, GC and EW participated in the collection and interpreta- tion of the data and were involved in drafting the manuscript. MG participated in analysis and i...

Ngày tải lên : 25/10/2012, 10:39

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Tài liệu Báo cáo khoa học: The central role of CDE/CHR promoter elements in the regulation of cell cycle-dependent gene transcription pdf

... homologs of Caenor- habditis elegans synMuvB proteins and is composed of p130, E2F4 ⁄ 5 and DP1 ⁄ 2 and a module containing the MuvB proteins Lin-37, Lin-52, Lin-54 and chromatin- associated Lin-9 and ... CDE ⁄ CHR tandem element is not occupied by proteins in later cell cycle phases and is not necessary for activation of the promoters. Conclusions and perspectives What...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: The capsid protein of human immunodeﬁciency virus: intersubunit interactions during virus assembly doc

... afﬁnity of CA and the stability balance of the HIV capsid may be a result, in part, of the preserva- tion of intersubunit electrostatic repulsions. Conformational rearrangements of CA and HIV-1 ... poly- merization of Gag occurs mainly through the forma- tion of an intermediate layer of cup-shaped structures, each made of one hollow hexameric ring of CA domains placed...

Ngày tải lên : 18/02/2014, 06:20

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