Báo cáo khoa học: "Effects of Benzo[a]pyrene, 2-Bromopropane, Phenol and 2,3,7,8-Tetrachlorodibenzo-p-Dioxin on Proinflammatory Cytokines Gene Expression by Mice Spleen Cells" doc

... indicated by ‘+’) before methylation reac- tions using calf thymus histones as a source of the PRMT1 substrates histone 4 and histone 2A [18]. Inhi- bition by both compound 4 and AMI-1 was relieved by ... effectiveness of compound 4 on PRMT1 inhibition was dependent upon the substrate used, with methylation of GST–GAR being more responsive to inhibition than histone 4. A his...

Ngày tải lên: 06/03/2014, 11:20

... adrenocortical and liver mito- chondria but not into heart mitochondria [3,4]. On the other hand, the import of various versions of pCYP11A1 has been demonstrated with mitochondria of COS-1 [5] and yeast ... induction of pCYP11A1, CoxIV(1–25)-mCYP11A1, and Su9(1–112)-mCYP11A1 were subjected to hypotonic shock followed by sonication and centrifugation at 12 000 g. Figure 2...

Ngày tải lên: 31/03/2014, 07:20

Ngày tải lên: 07/08/2014, 18:21

... both in forestland and in abandoned arable land [34]. The rate of success has been quite vari- able. For example, an evaluation of the aforestation/ reforestation with Cork oak by planting in ... DISCUSSION The success of aforestation/reforestation programmes often depends upon availability and viability of seeds and seedling quality. The latter may be defined as the integra-...

Ngày tải lên: 08/08/2014, 14:21

... density and root biomass of two Douglas-fir stands on sandy soils in the Netherlands. 2. Periodicity of fine root growth and estimation of belowground carbon allocation, Neth. ... doses of lime enhanced fine root biomass of oak both in topsoil and in deeper horizons, and overall fertility and nutrition were improved for Ca and Mg...

Ngày tải lên: 08/08/2014, 14:21

... Wiley and Sons, NY El-Kassaby YA (1991) Genetic variation within and among conifer populations: Review and evaluation of methods. In: Biochemical Mark- ers in the Population Genetics ... include the nature of the tissue and type of storage conditions, protocols for enzyme extraction, starch gel preparation and electrophoretic conditions, gel...

Ngày tải lên: 08/08/2014, 23:22

... pri- marily reflected by the attenuation of the insulin-medi- ated inhibition of gluconeogenic gene expression. As Effect of TNFa on insulin action on PEPCK expression A. K. Pandey et al. 3758 FEBS ... regula- tion of gluconeogenic enzymes are very controversial, and it is thereby hypothesized that both of these fac- tors contribute to insulin action on glucose product...

Ngày tải lên: 16/03/2014, 02:20

... Arg143 and the main-chain carbonyls of Lys181 and Asn182 directly, and the main-chain carbonyl of Glu184 by way of a water molecule. However, in lactate oxidase, the exchange of the E160G mutation ... calculated by plotting [S]/V vs. [S], where [S] and V are, respectively, the L -lactate concentration and the initial reaction rate. Results and discussion Irreversible e...

Ngày tải lên: 23/03/2014, 21:20

... sequestration in a simple covalent modification cycle. Doc S1B. Amount of sequestration in covalent modifi- cation cycles. Doc S1C. Models of double-phosphorylation and sequestration. Doc S1D. Model of ... change of the kinase concentration as a function of the concentra- tions of the two forms ([T] and [T*]) and the elastici- ties of the enzymes by the following sim...

Ngày tải lên: 19/02/2014, 07:20

... sequence generation probability P (S|C) as shown in Equa- tion 4, using independence assumptions. Finally, the query terms corresponding to a segment and concept are generated using Equations 5 and ... Brill, and A. Stolcke. 2000. Finding con- sensus in speech recognition: Word error minimiza- tion and other applications of confusion networks. Computation and Language, 14(4):273–4...

Ngày tải lên: 08/03/2014, 21:20