Sentence examples for action is operative from inspiring English sources

For kidney carcinogenicity, the U.S. EPA (2011d) concluded that a mutagenic mode of action is operative for TCE, providing further biological plausibility for the epidemiologic findings of TCE-induced kidney cancer.

New insights, using various forms of small non-coding RNAs, suggest that a mechanism of action is operative in human cells, which utilizes non-coding RNAs to direct epigenetic marks to homology containing loci resulting ultimately in the epigenetic-based modulation of gene transcription.

Further studies will be required in bladder cancer to determine if similar or alternate mechanisms of action are operative.

As noted by Schlatter et al. (1996), if a direct genotoxic mechanism of action were operative, one would expect a CBI in excess of 1,000.

Although different mechanisms of action are operative, some VDA are tubulin-interactive small molecules that selectively inhibit microtubule polymerisation in endothelial cells (Tozer et al, 2008; Schwartz, 2009).

We did not specifically assess whether there were differences in the membrane signalling by 1α,25(OH)2D3, but our finding that E2-BSA, which cannot enter the cell due to its size [ 41], had no effect on male osteoblasts indicates that this mechanism of oestrogen action is not operative in cells from male donors.

Is it possible, then, that the notion of "information" may be less misleading than that of design in theology's inevitable reflections on how divine purposive action could be operative in the natural world?..

In some cases, in vitro results include indications of other biological pathways being activated by these well-studied chemicals, suggesting that other modes of action may be operative as well.

The two player co-operative action is more engaging than ever here, primarily because of the more epic nature of the action.

Despite this, very little specific action is taken to prevent post-operative pulmonary complications (PPC) within major surgery programmes.

The direct effects of Acthar observed on human B cells in vitro in the present work support the contention that adrenal-independent actions directed at B cells themselves were operative in vivo.