Sentence examples for a persistent role of from inspiring English sources

There was a persistent role of CD4 count at baseline and at 12 months in predicting AIDS, non-AIDS infection, and non-AIDS malignancy deaths.

This showed a persistent role of R and r alleles on melanoma risk (respective ORs = 2.22 [1.66–2.97] and 1.26 [1.26–1.26]).

There was a persistent role of CD4 count at baseline and 12 months after starting ART in predicting rates of death from AIDS, non-AIDS infection, and non-AIDS malignancy.

A persistent role of soil particles as an additional exposure route for Pb in snail tissues could be hypothesized, considering that this element can remain in soils for several years after the conversion of a country to unleaded gasoline.

Interestingly, THBS1 down-regulation has been shown to become stronger with time after Concanavalin A stimulation in bovine PBMCs [ 22], suggesting a persistent role of this gene repression during immune activation and a delayed response or no response for returning to pre-induction levels.

"Until then the force of the vernacular was only to redefine, and nuance, the persistent role of Latin," Mr. Ostler writes.

However, recent analyses of the inequalities in screening uptake in France as well as other northern countries are in general agreement, highlighting the persistent role of socioeconomics (e.g., income, educational level, private health insurance access) and family structure [ 7– 11].

The benefit of combination strategies can be limited by excess toxicity (combined targeting of the PI3K and MAPK pathways [ 7]), cross-resistance (BRAF and MEK inhibitors in melanoma [ 8]) and the persistent role of intra-tumour heterogeneity (targeting of the T790M EGFR mutation in lung cancer [ 9]).

The persistent role of lower CD4 counts and lack of viral suppression in predicting both AIDS and non-AIDS death after the first year of ART emphasizes the importance of maintaining adherence to therapy and ensuring patients are switched from failing regimens.

To our knowledge this is the first time the presence of the three newly discovered polyomavirus has been investigated in childhood CNS tumours and so far the results are negative, indicating that MCPyV, KI and WU polyomaviruses do not play a major, persistent role in oncogenesis of childhood CNS tumours.

The interpretation of a persistent dominant negative role of SHP-1 in T cells of aged donors was further supported by determination of its activity.