Sentence examples for environment of tumours from inspiring English sources

In the cell-rich environment of tumours, the motion of these molecules is restricted and can be measured with DWI.

The benzoic imine linker between PEG and PLL-CA was designed to be stable at physiological pH but cleavable at lower pHs, consistent with the extracellular environment of tumours and the interior of endosomes/lysosomes.

These studies indicate that the role of C/EBPα relies on the special environment of tumours.

Indeed, the T cell cluster does not contain FOXP3 or CD25, indicating that regulatory T cell activation is not a ubiquitous feature of the immune environment of tumours.

The stromal environment of tumours appears to be a leading factor, and not just a supporting one in the initiation of tumours [ 31].

With the availability of novel optical techniques, our understanding of the biochemical environment of tumours (e.g. hypoxia, low pH) has increased dramatically in recent years (Carmeliet and Jain, 2000; Helmlinger et al, 1997b, 2000).

The weakly acidic environment of tumour tissues and transformed cells may facilitate the activation of the β1 proenzyme and therefore increase the ability of β1 to degrade its relevant substrates, such as p27Kip1.

Its LCST was pH-dependent, leading to a sensitive isothermal phase transition between the blood and the extracellular environment of solid tumours.

The delayed mechanism may be due to changes in the environment of the tumours probably caused by vascular damage.

The mechanism of retention of the reagent in hypoxic tissues is incompletely understood but is noted to be marked at low oxygen tensions and is appears to be related to the altered redox environment of hypoxic tumours (increased NADH levels).

The mechanism of retention of the reagent in hypoxic tissues is largely attributed to the low oxygen tensions and the subsequent altered redox environment of hypoxic tumours (increased NADH levels) (Fig.  4).