Sentence examples for a dramatic amplification from inspiring English sources

Upregulation of VEGF in neighboring (non-vGPCR-expressing) tumor cells results in a dramatic amplification of the angiogenic signal promoted by vGPCR and helps provide an explanation for how this unusual viral oncogene can play a role in KS despite the observation that its expression is restricted to only a few tumor cells.

A similar result has been reported that mPing underwent a dramatic amplification during rice domestication [ 33].

An obstacle to this calculation is that direct calculation of the second derivative from noisy data a calculation that leads to a dramatic amplification of noise.

The phenomenon observed in this work can be thus explained by the length of DNA wrapped around 1 or 2 nucleosomes as a requirement that may facilitate regular phasing of nucleosomes, and it can be a necessary prerequisite for dramatic amplification of TRs in both, centromeric and euchromatic regions.

Our findings provide a compelling explanation for how the few tumor cells expressing vGPCR can contribute to the dramatic amplification of VEGF secretion in KS, and further provide a molecular mechanism for how cytokine dysregulation in KS fuels angiogenesis and tumor development.

Accordingly, resulted LODs experienced dramatic amplification when nano-biomaterials were included in the immunosensor modification (for AFP: 1st and 3rd approaches: 1.36 fg/ml in comparison with 0.39 ng/ml, and for CEA: 2nd and 4th approaches: 1.90 fg/ml versus 0.46 ng/ml, respectively).

The generic model exhibited the dramatic amplification and broad dynamic range of gradient-sensing in wild-type cells, as well as defective polarization for "mutant" parameter values.

The dramatic amplification potential of small nTEs, in particular MITEs, is also very different across superfamilies.

Telomerase-deficient survivors typically show clear alterations in telomere structure type I survivors undergo dramatic amplification of Y′ elements and retain short TG overhangs, whereas type II survivors show modest amplification of Y′ elements but amplify their TG overhangs (Teng and Zakian, 1999).

Dramatic amplification of the region that was both gained in BT-20 and amplified in MDA-MB-134 was found in a single primary breast tumour, out of 98 useable tumour cores, by FISH on a primary breast tumour tissue microarray, with a pool of BACs positioned within the amplicon (21.8 Mb-22.1 Mb) and a pool positioned 2.5 Mb distal to the amplicon (19.3 Mb-19.6 Mb).

Even more dramatic amplifications in activity were observed in the enzymatic antioxidants of salt-stressed S. pennellii.