Báo cáo khoa học: "In vitro studies on the modification of low-dose hyper-radiosensitivity in prostate cancer cells by incubation with genistein and estradiol" pot

... FCS-containing media during genistein incubation and the incubation with higher genistein doses. Mechanisms of interaction To search for mechanisms of interaction we investigated protein expression of ... purposes) Radiation Oncology Open Access Research In vitro studies on the modification of low-dose hyper-radiosensitivity in prostate cancer cell...

Ngày tải lên: 09/08/2014, 09:22

... oxidizing conditions. (c) Apo-ACP (O) and holo-ACP (h) in each fraction was quantified by measuring the intensity of the silver-stained protein bands using QUANTITY ONE software and plotted against ... structure, on the basis of their percentage contri- butions (65% and 35%, respectively) to the overall structure of the protein. The structures of the major an...

Ngày tải lên: 16/03/2014, 10:20

... minimum components of insulin–insulin receptor interaction, the area consisting of Ile25, Val29, Phe31 and Ile33 in the 4-kDa peptide should play a critical role in the interaction with the 43-kDa protein. ... & Tager, H.S. (1987) Role of the COOH- terminal B-chain domain in insulin–receptor interactions: identification of perturbations involving the insulin m...

Ngày tải lên: 17/03/2014, 03:20

... survey, these plots being randomly selected randomly within each type of land. The calibration method was a simple linear regression. Because of the non-linearity of the models and of their complexity, ... for the calibration and validation of the model were grouped by site type and none of them had any record of thinning or dead trees, at least in the prev...

Ngày tải lên: 08/08/2014, 14:21

... factors in the regulation of gene expres- sion by amino acid starvation and ⁄ or rapamycin [24]. Further investigations are needed to understand the role of mTORC1 kinase in the regulation of gene expression ... distribution of the amino acid-regulated genes* versus the distribution of the genes spotted onto the microarray**. *Percentage of the representati...

Ngày tải lên: 07/03/2014, 03:20

... allow making generalizations over classes of words. On the other hand, interest in the automatic acquisition of lexical information from corpora is due to the fact that manual construction of such ... Walde and Brew, 2002; Merlo and Stevenson, 2001; Dorr and Jones, 1996). The goal of these investigations is either the validation of verb classes based on (Levin,...

Ngày tải lên: 08/03/2014, 03:20

... Kim Chen, and James Pitkow. 2001. Using information scent to model user infor- mation needs and actions on the web. In Proceed- ings of the ACM Conference on Human Factors and Computing Systems ... rank of the strong associations. the magnitude of asymmetry. In a similar vein, Wettler et al. (2005) successfully predict associa- tions on the basis of co-occurr...

Ngày tải lên: 08/03/2014, 21:20

... objects. Both inheritance of class member- ship and of roles find significant use in the construc- tion and interpretation of expressions in the Penman interface notation SPL. 3.2 Penman Interface ... It is therefore also one of the motivations of this co- operation to investigate the potential of SFG as a tool for transfer in machine translation MT, an...

Ngày tải lên: 09/03/2014, 01:20

... decomposi- tion is attempted for the alignment in Figure 1(a). If each link is represented by its own nonterminal, and production rules must be binary-branching, then some of the nonterminals involved in ... composed to cover the entire sentence pair. On the other hand, if a constraining tree is applied to the other sentence as shown in Figure 2b, then the word align...

Ngày tải lên: 17/03/2014, 04:20

... perfusion in the tissue due to an influence of radiation on the endothelium, release of cytokines and enzymes, influence on the local parts of the vegetative nervous system, and modification of the ... to the plantar aponeurosis, slowly and continuously growing into its insertion region[5]. In a more chronical stage of the dis- ease, the degenerative...

Ngày tải lên: 09/08/2014, 09:22