Báo cáo khoa học: "Effect of neoadjuvant chemoradiation and postoperative radiotherapy on expression of heat shock protein 70 (HSP70) in head and neck vessels" potx

... veins while con- ventional radiation decreases the expression of HSP70 in the recipient vein. 2. conventional radiation and chemora- diation decreases HSP70 expression in the intima layer of recipient ... chemoradiation and postoperative radiotherapy on expression of heat shock protein 70 (HSP70) in head and neck vessels. Radiation Oncology 2011...

Ngày tải lên: 09/08/2014, 09:20

... linezolid and glycopeptides only, and Stenotropho- monas maltophilia, sensitive to ofloxacin only. Polymicrobial wound contamination also included contamination with fungi (for instance, Candida ... immediately upon arrival using a combination of quinolones and clindamy- cin. Anti-infective management was immediately adopted according to incoming results from microbiology and resist...

Ngày tải lên: 25/10/2012, 10:41

... performance of upper-level residents and other medical staff across a variety of disciplines. We likewise agree that optimizing patient hand- offs, medical education, and trainees’ sense of professionalism ... rapidly and the propensity to err rapidly increases after 16 hours of sustained wakefulness, a finding reflected in the twofold increase in interns’ attentional failur...

Ngày tải lên: 25/10/2012, 10:45

... cytoplasm of human cells, the dsRNA binding proteins HIV transactivating response RNA-binding protein (TRBP) and Dicer recognize and bind the siRNA and form RNA-induced silencing complex (RISC) loading ... relationship between the silencing efficiency of the siRNAs and their binding to the RNA-induced silencing complex loading complex proteins HIV transactivating response RNA-bin...

Ngày tải lên: 18/02/2014, 06:20

... [9,10]. In the absence of ligand, the WPD loop of PTP1B and RPTPa adopts an open (inactive) conformation, and upon ligand bind- ing, it adopts a closed (active) conformation (Fig. 3A). In oxidized ... cysteine S c in the unoxidized conformation. Oxidation of the catalytic cysteine decreased the contacts made to the cysteine S c but resulted in the formation of 17 additiona...

Ngày tải lên: 18/02/2014, 18:20

... construct was introduced into DT40 cells. Ig-b gene expression, acetylation of H3 and H4 histones, and the remaining DHSs in the deleted cells were examined to determine the roles of these DHSs on the ... hybridization. Position of the probes, the size and position of restriction fragments hybridizable with the probe, and exon ⁄ introns are shown as in Fig. 2A. Position...

Ngày tải lên: 19/02/2014, 16:20

... type 10% linear gel for the visualization of the protein composition of the fractions. Ryanodine-binding Ryanodine-binding assays were carried out using [ 3 H]ry- anodine in a medium having the ... aprotinin, 1 lm leupeptin, 1 lm pepstatin A and 1 mm benzamidine. Protein concentration of HSR vesicles was determined according to the method of Lowry et al. [21], using bovine ser...

Ngày tải lên: 19/02/2014, 16:20

... Activating oligomerization as intermediate level of signal transduction: analysis of protein- protein contacts and active sites in several glycolytic enzymes. Front Biosci. 4, D557– D 570. 33. ... Natural vari- ation in HIV-1 protease, Gag p7 and p6, and protease cleavage sites within Gag/Pol polyproteins: amino acid substitu- tions in the absence of protease inhibitors i...

Ngày tải lên: 21/02/2014, 03:20

... texts in ac- quisition of bilingual term correspondences. 4.3.2 Rates of Containing Correct Bilingual Term Pairs Next, we evaluate the following rate of containing correct bilingual term correspondences: {TP(tE) ... on this obser- vation, we take an approach of acquiring transla- tion knowledge of domain specific named entities, event expressions, and collocational expressions...

Ngày tải lên: 22/02/2014, 02:20

... flank lengths of 0–12 bases in KCl. We observed enhance- ment of fluorescence intensity on increasing the con- centration of the complementary strand, indicative of a greater extent of quadruplex opening. ... performed in 384-well plates, using 480 nm excitation and 520 nm emission filters. The wells were loaded with solutions of a fixed concentration of preformed quadruplex...

Ngày tải lên: 07/03/2014, 02:20