Sentence examples for been maintained through multiple from inspiring English sources

A laminated and variegated granular morphology, displaying alternating electron-dense and pervious layers resembling "bull's eyes," could be more clearly seen with NB "strains" that had been maintained through multiple serial passages in the presence of excess serum (5 10% FBS), as illustrated by thin section images of "nanons" shown in the bottom row of Figure 5 (Q T).

Epigenetic phenomena reflect alternative gene expression states that are maintained through multiple rounds of mitosis, and sometimes through meiosis.

In contrast with v-Src-transformed cells, TGF-β3 mRNA is up-regulated in QNR/v-srcts/ICN cells, once ICN stable expression is established, and is maintained through multiple cell passaging despite the presence of an active oncoprotein.

Saturation binding repeated at intervals throughout the experimental period verified that the levels observed initially were maintained through multiple passages (up to 30), demonstrating the stable nature of α7-nAChR expression by this cell line.

Once neocentromeres form at a normally euchromatic locus, the resulting centromeric chromatin is maintained through multiple cell cycles and rounds of chromosome segregation.

Some of these changes are likely heritable, that is, they are maintained through multiple cell divisions and thereby contribute to the increased risk for chronic disease (Developmental Origins of Health and Disease hypothesis).

One provides evidence that the benefits of adding aprepitant are maintained through multiple cycles of chemotherapy (de Wit et al. 2004), with complete response in the sixth cycle in 59% of the aprepitant group, compared with 40% for standard therapy (Table 4).

Multiple OsCam genes encoding nearly identical proteins have been maintained through natural selection suggesting the functional significance of each gene.

We expect that this state is maintained through differentiation into multiple lineages.

From these observations, we can hardly conclude that the multiple PDE1Cb genes were maintained through the acquisition of new enzyme functions.

The coexistence of multiple male and/or female morphs is widely believed to be maintained through negative frequency-dependent selection imposed by social interactions.