Báo cáo y học: "A role of ygfZ in the Escherichia coli response to plumbagin challenge" pdf

... tested ygfZ pQE-ygfZC228A 30 Not tested ygfZ pQE-ygfZC228S 40 Not tested ygfZ pQE-ygfZC228M 30 Not tested ygfZ pQE-ygfZY229A 30 Not tested ygfZ pQE-ygfZT230A 40 Not tested ygfZ pQE-ygfZG231A ... ing a role of ygfZ involved in the degrada- tion of plumbagin. YgfZ and SodA independently required for resolving plumbagin toxicity Since both ygfZ and sodA were found...

Ngày tải lên: 10/08/2014, 05:21

... of the evolution of the surgical management of small cell lung cancer up to the present. Surgery Revived The role of surgery was revaluated after the introduction of the TNM staging system. The ... continue to be in favor of surgery as part of a combined modality treatment in patients with SCLC. The revaluation of the role of surgery in this g...

Ngày tải lên: 10/08/2014, 10:20

... copy of the written consent is available for review by the Editor -in- Chief of this journal. Acknowledgements We sincerely appreciate the superb assistance of Cheltus Cheyuo MD of the Feinstein Institute ... cases into one case series because the surgical management of the eyelid injuries was the same, although the systemic managements of thes e patien ts as diffe...

Ngày tải lên: 10/08/2014, 23:22

... relatively high-dose interferon/ribavirin therapy in their cohort of 30 patients awaiting transplantation in Spain in an effort to reduce viral load at the time of LT. [17] When the investigators ... against Cirrhosis), is a multicenter study of the potential benefit of prolonged peginterferon therapy in mitigating the progression of fibrotic liver disease. [...

Ngày tải lên: 31/10/2012, 17:11

... a homology model of human PXR in order to identify residues that were likely to be involved in ligand binding. Since the initiation of this study the crystal structure of the human receptor has ... fractions. The protein content of the nuclear and cytoplasmic fractions were determined by amino-acid analysis. 250 lL of 6 M HCl with 0.5% Phenol was added to each o...

Ngày tải lên: 08/03/2014, 16:20

... thus leads either to arrest of cell cycle progression and repair of the DNA breaks or, if the damage is too extensive, to death of the cell by apoptosis, thus ensur- ing the maintenance of genomic ... damage, thereby promoting ATM-dependent signaling [23]. Domains similar to the ATM-binding domain of Nbs1 are also found in ATRIP and Ku80 and are required for the...

Ngày tải lên: 16/03/2014, 13:20

... enzymatic assays. The spectral parameters as monitored by ellipticity changes in the far-UV CD spectrum of the enzyme as well as the increase in tryp- tophan intensity emission upon heating, together ... The reheating scan revealed that the only effect of the first scan was to decrease the peak intensity by a scale factor determined by the difference in the amou...

Ngày tải lên: 31/03/2014, 15:20

... Aec2 contain genes that control development of SjS. In the present study, the investigators produced recombinant inbred lines by crossing the C57Bl/6 and C57Bl/6.NOD- Aec1Aec2 strains. A recombinant inbred ... controlling development of autoimmune exocrino- pathy in the NOD mouse and by reducing one of these regions considerably, Nguyen et al. in a recent issue of Arthri...

Ngày tải lên: 09/08/2014, 13:22

... cell staining in the synovium and at the front of bone erosions. Furthermore, there was increased expression of RANK and its ligand RANKL in the inflammatory cells, in inflamed synovium and in articular ... cofactor with other pro-inflam- matory cytokines such as IL-1, TNF-α and IL-17 in mediat- ing cartilage/bone destruction [9,18,19]. When these pro- inflammatory cytokin...

Ngày tải lên: 09/08/2014, 06:22

... months following initiation of the intervention. The in- depth assessments also allowed for tailoring of the KB services over the full duration of the study by identifying at baseline the knowledge, ... poli- cies. The three main goals of the regional workshops were to: present the results of the systematic reviews disseminated as part of the intervention...

Ngày tải lên: 11/08/2014, 05:21