Báo cáo y học: " Responses of hyperthermophilic crenarchaea to UV irradiation" pot

... Ishino Y, Forterre P, Prieur D, Myllykallio H: Physiological responses of the hyperthermophilic archaeon "Pyrococcus abyssi " to DNA damage caused by ionizing radiation. J Bacteriol ... whole-genome microarray analyses, and changes in the expression levels of key genes were confirmed by quantitative RT-PCR and western blotting. Flow cytometry was used to examine the eff...

Ngày tải lên: 14/08/2014, 08:20

... bronchodilation response may be reflected as increase of FVC, as an indicator of relief of air trapping [11,12]. The FVC manoeuvre is technically demanding, significantly affected by expiratory time in subjects ... small airways due to airway -to- parenchymal interdependence [12]. The degree of obstruction in COPD has been found to modify the spirometric response to bronchodilat...

Ngày tải lên: 12/08/2014, 14:20

... as only the methyl groups of the FNR dimethylbenzene ring, proposed to be the entry point of electrons, are exposed to the solvent [20]. Replacement of E301 by Ala increases the degree of exposure ... the ability to accept electrons from Fd rd exhibited by this mutant, is not due to an alteration of its reduction potential, but more likely to a nonoptimal mutual orientatio...

Ngày tải lên: 08/03/2014, 23:20

... association of raptor with mTOR [79]. Biochemical studies show that raptor is required for phosphorylation of 4E-BP1 by mTOR and that raptor also enhances phosphorylation of S6k1 by mTOR [78]. Raptor ... function of yeast TOR (see [71]) or of mTOR [73,75] and rapamycin inhibits the kinase activity of mTOR. In addition to possessing in vitro kinase activity itself, mTOR has been...

Ngày tải lên: 23/03/2014, 21:20

... psychiatric patients during treatment could help reduce stigma to mental illness by health workers. Introduction The propensity of psychiatric patients to cause injury or harm to others and to ... hands of members of society. Most of these inhuman experiences are due to societal prejudice and inappropri- ate aggressive responses towards psychiatric patients. Violent behavi...

Ngày tải lên: 08/08/2014, 23:21

... interaction of KIR3DL1 and Bw4-I80 has an inhibitory effect on the cytotoxic capacity of NK cells. All HLA-B27 subtypes carry Bw4 epitope, with the exception of B*2708 and other related sub- types, ... may imply a role in inflammatory disease. Binding of the KIR3DL1 receptor to the Bw4 family of MHC class I receptors has been shown to be dependent on key res- idues of the HC a...

Ngày tải lên: 09/08/2014, 08:22

... may imply a role in inflammatory disease. Binding of the KIR3DL1 receptor to the Bw4 family of MHC class I receptors has been shown to be dependent on key res- idues of the HC around isoleucine ... a high degree of heterogeneity has been described in the expression of NKR by intrasynovial CD8 + T cells that could modulate their cytotoxicity and play a role in the control of t...

Ngày tải lên: 09/08/2014, 08:22

... JF: Detection of autoantibodies to Sm antigen in systemic lupus erythematosus by immunodiffusion, ELISA and immunoblot- ting: variability of incidence related to assays and ethnic origin of patients. ... JF: Detection of autoantibodies to Sm antigen in systemic lupus erythematosus by immunodiffusion, ELISA and immunoblot- ting: variability of incidence related to assays and...

Ngày tải lên: 09/08/2014, 10:20

... Gonzalez-Gay MA, Martin J: The IL23R Arg381Gln non-synonymous polymorphism confers susceptibility to anky- losing spondylitis. Ann Rheum Dis 2008, 67:1451-1454. 44. McGeachy MJ, Chen Y, Tato CM, ... the past decades. They involve aberrant migration of intestinal lymphocytes or mononuclear cells, particularly macrophages, but neither of these hypotheses has been formally proven. Recent...

Ngày tải lên: 09/08/2014, 14:21

... t t Phosphoenol pyruvate RL0037 (PckA) Gly-3P Gly-3P Pyruvate Acetyl CoA D-glucose Fructose RL0502 (Frk) Gluconeogenesis Glyoxylate cycle Fructose-6- phosphate Glucose- 6- phosphate RL4012 Fructose-1,6 -biphosphate DHAP RL2513 ... expression of genes encoding enzymes of the glyoxylate cycle (RL0054, RL0866) only occurred in the pea rhizosphere. RL0054 (malate synthase) forms malate f...

Ngày tải lên: 09/08/2014, 23:20