Ribution of responsibilities determined by the researcher limiting providers' involvement to few tasks/procedures. In this HIV prevention research project, the researcher has defined the main objectives, methods and procedures of the study, and will analyze, interpret, and disseminate the data collected via scientific journals and conferences. Agency providers would simply implement procedures--re

Ns dormant. In contrast, we demonstrated that TI could be counteracted by specific inhibition of the upstream transcription or by cooperative activation of transcription initiation and elongation from the 5'LTR by the viral and host TFs. In the latter scenario, we envision that RNAPII initiating from the viral promoter competes successfully with the RNAPII that is elongating through the 5'LTR. Bec

Vels of viral particles, we speculate that average levels of host-viral chimeric transcripts in these cells exceed those in the two J-Lat cell lines. These results thus suggest that TI plays a key role in primary CD4+ T cells. In J-Lat 9.2 and 15.4 cells, the host-viral chimeric transcripts terminated at the pA site in the 5'LTR, but transcripts initiating at the host promoter and terminating at t

Test for trends. The Cox proportional hazards regression model was used to control for multiple factors simultaneously and to estimate adjusted hazard ratios (HRs) and 95 confidence intervals. The relative increase in the risk of breast cancer recurrence for each of the three higher quartiles was estimated in comparison to that for the lowest quartile; it was also used to test for a linear trend

Y i is given by:Verguet Cost Effectiveness and Resource Allocation 2013, 11:1 http://www.resource-allocation.com/content/11/1/Page 3 ofTable 1 Cost parameters for the male circumcision interventionIntervention Initial investment per circumcision facility CF Initial training per circumciser CT Salary of each circumciser CC Salary of health care workers/counselors per circumciser Cost of supplies pe

Utoff point the Youden index, which is the point on the ROC curve where optimal sensitivity and specificity are achieved. Predictor models were created trough multivariate analysis (binary logistic regression with the method Enter) using events predictors (as continuous variables whenever possible): Clinical model, comprising GFR, age and Framingham evaluated before CT; CT model, comprising CS, ob

Rt' algorithm, and 93 (81?6 ) with the `Xpert/LF-LAM' algorithm (Table 2). For a cohort of 10 000 HIV patients in Uganda, the `Smear/LF-LAM' algorithm was estimated to lead to 3191 DALY's-averted (782?446) and 271 (67?70) TB deaths averted compared with the `Smear' algorihm. By contrast, `Xpert' implementation was estimated to avert 4757 DALY's (1471?0964) compared with the `Smear' algorithm. LF-

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