Sentence examples for maintain elevated expression from inspiring English sources

These results indicate that vectors retained within hydrogels contact migrating cells, and that persistent cell migration can maintain elevated expression levels.

High doses of ROS under hypoxia maintain elevated expression of HIF-1 α, and are also responsible for Src activity inhibition and mitochondria dysfunction.

However, as previously shown, HSR-GBM1 cells failed to increase mtDNA copy number and did not maintain elevated expression of the astrocyte end point marker, GFAP, as they were induced to differentiate into astrocytes.

As the expression of PPAR β does not get elevated in high-grade ovarian tumours, it can be suggested that sustained activation of the PI-3 kinase pathway either due to aberrant activation of growth factor receptors or loss of PTEN function may be required to maintain elevated expression and activation of ILK, PDK1 and the downstream Akt and Wnt pathways in advanced ovarian tumours.

In addition, cultivar IR66 maintains elevated expression levels of AM marker genes under both aerobic and anaerobic field conditions, suggesting high dependency of rice Pi uptake on the mycorrhizal pathway (Yang et al. 2012).

Eyes injected with IRBP-NMP maintained elevated expression until PI-14, then stabilized at levels two- to three-fold higher than controls, while eyes injected with CBA-NMP stabilized at similar levels at PI-7.

Previously, we reported that chronically activated astrocytes fail to maintain elevated TIMP-1 expression, and TIMP-1 levels are lower in the brain of HAD patients; a phenomenon that may contribute to central nervous system pathogenesis.

However, HSR-GBM1 cells could not maintain elevated levels of GFAP expression at later stages of differentiation.

An explanation for these surprising findings could be that downregulation of p89c-Mybex9b expresuppressesresses an autoregulatory loop, which may maintain elevated levels of the p75c-Myb isoform.

Sustained release strategies are hypothesized to maintain elevated plasmid concentrations locally that can enhance gene transfer.

ERK1/2 was required to maintain elevated MKP-3, indicative of a negative feedback loop.