báo cáo khoa học: " The role of business in addressing the long-term implications of the current food crisis" docx

... feasibility of the radiooncological therapy in terms of interruption or abandonment of the radiotherapy, change of therapy concept and the effect on the feasibility of chemother- apy were evaluated. Induced ... one patient of 484 in 2006 (incidence 0,2%), 16 of 398 in 2007 (4,0%), 11 of 423 in 2008 (2,6%), 4 of 384 in 2009 (1,0%) and 2 of 461 in 2010 (0...

Ngày tải lên: 09/08/2014, 09:20

... bonding between the imidazole nitrogen of the conserved His and the hydroxyl of the active-site Ser increases the nucleophilicity of the Ser oxygen, facilitating attack of the hydroxy group on the ... 2B). A closer view of the axial canal in the center of the spicule reveals local- ization of silicatein in the axial filament as well as within the sil...

Ngày tải lên: 18/02/2014, 16:20

... Ca 2+ peak) resulted in an almost immediate abolition of the remaining part of the Ca 2+ signal, which then reached the level as in platelets preincubated with AR-C. In the experiments, a concentration of 2–5 ... another 25%, thus indicating the additional involvement of PKA. To assess more directly the role of the P2Y 12 ⁄ PI3-Kb pathway in procoagulant acti...

Ngày tải lên: 18/02/2014, 16:20

... NADPH. In the fol- lowing, a synopsis of the gathered results is used to support the hypothesis that the blue di-sq is kinetically less exposed at elevated pH. The protonation state of the N5 in the ... oxidoreductase. The role of cysteine 566 in catalysis and cofactor binding. J Biol Chem 266, 19976–19980. 26 Shen AL & Kasper CB (1995) Role of acidic res...

Ngày tải lên: 07/03/2014, 06:20

... diverse roles in the cellular life cycle. Indeed, lipid droplets are involved in the maintenance of intracellular cholesterol balance in fibroblasts [12] and appear to be the principal source of fatty ... elevated amounts of adipophilin, may explain to some extent the increased storage of lipids. To examine the effect of adipophilin on TG synthe- sis, Ad.CMV.adipophil...

Ngày tải lên: 23/03/2014, 10:21

... against an increase of 64% in the dam-son pathway. 3.4. Probability of origin of genes and inbreeding In the line selected since G11, hyperprolific genes entered via the regular immigration of hyperprolific ... prolific genes in the sows of the last generation. In the control line, the inbreeding coefficient of sows increased to about 10 percent in G11, as also...

Ngày tải lên: 09/08/2014, 18:21

... performed the histological examination of the liver nodules. All authors read and approved the final manuscript. Competing interests The authors declare that they have no competing interests. Received: ... as single case reports [1-4]. Kim et al. pointed out that especially in patients with a history of substantial gastrointestinal bleeding, infarcted regenerativ e nodules must...

Ngày tải lên: 11/08/2014, 02:22

... BM3 , where NADP(H) binding to the reductase domain is thought to induce significant changes in the reduction potentials of the FAD[34].WeconcludethatinthecaseofCPRthe observed effects of the binding of coenzyme ... dithio- nite [28], indicating that the potential of the flavin couples is the sole determinant of the redox equilibrium within the enzyme under these c...

Ngày tải lên: 23/03/2014, 17:22

... or without hematoxylin staining. In hypoxia experiments, 3T3-L1 cells were maintained in a hypoxia chamber (Invivo 400; Ruskinn Inc., Cincinnati, OH, USA) constantly maintained at 1% O 2 . Culture medium ... lgÆmL )1 insulin, 1 lm dexamethasone, and 0.5 mm IDM). Cells were then maintained in DMEM con- taining 10% fetal bovine serum and 1 lgÆmL )1 insulin. The medium was replaced every...

Ngày tải lên: 18/02/2014, 08:20

... thus blocking protein synthesis and leading cells to death. The current model proposed for the mechanism of antitumour action of BS-RNase is based on the ability of the protein to resist the neutralizing ... plateau. These data indicate that the cell sulfhydryls responsible for the exchange with the protein disulfides are located in the plasma membrane. Furthermore,...

Ngày tải lên: 20/02/2014, 11:20