Báo cáo y học: "Aboriginal status is a prognostic factor for mortality among antiretroviral naïve HIV-positive individuals first initiating HAART" ppt

... characteristics, there is always a chance for missing information. To date several studies dealt with missing information via assumptions about the missing data or via imputation techniques for ... aboriginal status, clinical and socio-demographic confounders with time to death are displayed in Table 4. Aboriginal status was strongly associated with mortality in both univariate (...

Ngày tải lên: 10/08/2014, 05:20

... of RNase T1 [23,26,27] and His50 of a- sarcin [20] are involved in catalysis rather than in substrate binding. The role of Arg77 has not yet been established as all attempts to isolate any RNase ... cleavage was observed even when 100 ng of the mutant variants were assayed. In addition, although wild-type a- sarcin degrades polyadenylic acid on a zymo- gram assay, R121K and R121Q did not...

Ngày tải lên: 31/03/2014, 23:20

... 90) is probably the translational start site because it is followed by a typical signal peptide motif with a basic residue (lysine) and a hydrophobic region (rich in valine and alanine) and matches ... homogeneity by two additional analytical RP/HPLC purification steps as con- firmed by capillary zone electrophoresis (data not shown). MALDI-TOF MS analysis of both fractions revealed t...

Ngày tải lên: 24/03/2014, 03:21

... data acquisition, provided technical assistance and assisted in analysis and interpretation of data. TT, HJ and IA participated in data acquisition. PN performed the statistical analysis and assisted ... Kubo M, Kiyohara Y, Kato I, Iwamoto H, Nakayama K, Hirakata H, Fujishima M: Effect of hyperinsulinemia on renal function in a general Japanese population: the Hisayama study. Kidney Int 19...

Ngày tải lên: 09/08/2014, 14:22

... Cavazzini PL, Trotta F: In SAPHO syndrome anti- TNF-alpha therapy may induce persistent amelioration of osteoarticular complaints, but may exacerbate cutaneous manifestations. Rheumatology (Oxford) ... antibiotic therapy. In the previous issue of Arthritis Research & Therapy, an interventional study of patients with SAPHO (synovitis, acne, pustulosis, hyperostosis, osteitis) syndrome, a...

Ngày tải lên: 09/08/2014, 14:22

... Intheirlifetime,noonehaseverpipettedanythingby mouth. • DNAsequencing,peptidesynthesis,chemicalanalysis, and gene synthesis have always been farmed out to specialty companies rather than done ... own lab. • ey have almost certainly never seen anyone blow glass. In fact, many of them may not know that test tubes were ever made of anything but plastic. • ey have...

Ngày tải lên: 09/08/2014, 20:22

... stromal cell-derived factor (SDF) -1alpha. Glycobiology 10, 21– 29. 34 Valenzuela-Fernandez A, Palanche T, Amara A, Mage- rus A, Altmeyer R, Delaunay T, Virelizier JL, Baleux F, Galzi JL & Arenzana-Seisdedos ... N-terminal ⁄ stress- activated protein kinase; MAPK, mitogen-activated-protein kinase; PFA, paraformaldehyde; PMA, phorbol 12-myristate-13-acetate; PG, proteoglycan; Ptyr, ty...

Ngày tải lên: 16/03/2014, 18:20

... Universitario de Valladolid. Avenida Ramón y Cajal 3. 47005. Valladolid. Spain. 3 Department of Pharmacology and Therapeutics. Facultad de Medicina. Universidad de Valladolid. Avenida Ramón y Cajal ... data and the accuracy of the data analysis. Both authors contributed equally to the study. Study concept and design: ET, JB, FJA, IGC, JIGH. Data acquisition: JB, ET, FJA, IGC, IF, JIGH. An...

Ngày tải lên: 10/08/2014, 09:23

... center is a primary angioplasty referral center. Consequently, many patients have a new diagn osis of coronary artery disease and the statin is not always started before operation, especially in ... SAB assisted in study design, manuscript preparation, and presentation at national meeting. DAD assisted in study design and statistical analysis. KAS developed the database and performed...

Ngày tải lên: 10/08/2014, 10:20

... defined by smoking status and presence of disease (COPD) on demographic and general characteristics we used Chi-square tests for cate- gorical variables and analysis of variance (ANOVA) for continuous ... necrosis factor- alpha mediated systemic inflammation in COPD patients Suzana E Tanni* †1 , Nilva RG Pelegrino †1 , Aparecida YO Angeleli †2 , Camila Correa †2 and Irma Godoy †1 Abs...

Ngày tải lên: 11/08/2014, 03:20