Sentence examples for niche increases from inspiring English sources

We considered a simple model organ organized along a single axis, in which cell proliferation pushes cells away from the niche and in which cells speed up in their cell cycle as their distance to the niche increases – but leave the cell cycle and differentiate after reaching a threshold distance (set to three cell rows for illustration purposes in Fig.  2).

Although S. typhimurium cannot resist the onslaught of neutrophils in intestinal tissue, the pathogen appears to be custom-built to bloom in the lumen of the inflamed intestine, because its numbers in this niche increase dramatically during inflammation.

In contrast, the very same supermarkets also manage their stock to attract the lower-income, budget conscious niche: increasing shelf space for cheaper, private label goods and "B-brands"; introducing smaller pack sizes, which although more expensive per unit, are more affordable because of their lower price [ 84].

First, phylogenetic signal expresses the case in which related species tend to share similar ecological characteristics; second, the degree of evolutionary gradualism expresses whether niche divergence increases gradually over time or whether niches diverge punctually, that is, independently of time.

We see that in both models niche fitness increases substantially during the first phase of evolution, but with larger values being reached in the full model.

SHIP1-deficiency significantly reduces SDF1-CXCL12 expression by niche cells, increases G-CSF and MMP-9 production, and promotes significant mobilization of HSC to the periphery (Desponts et al., 2006, Hazen et al., 2009, Iyer et al., 2014b).

The reasons considered for reduced bone formation during ageing include a reduced MSC niche, an increase in bone-marrow adiposity, osteoblastic apoptosis, and increased number of active osteoclasts [34].

In the case of a dominant mutation leading to the colonisation of a new niche, the increased inbreeding among the individuals carrying the mutation would, however, greatly increase the probability of revealing some additional recessive characters, of which some may turn out to be adaptive to the newly colonised environment.

Proliferation in the progenitor/stem cell niches depends on Cdk4 activity, being carefully downregulated within the niche and increasing when the progenitor cell enters in the so-called transit-amplifying state to become differentiated [47].

Viral application of Shh into the lateral ventricle of adult mice results in increased OPC proliferation, with subsequent differentiation, suggesting that overexpression of Shh modifies the stem cell niche to increase the production of precursor cells, which will ultimately differentiate along the oligodendroglial lineage [ 110].

However, as more small retail bakeries in New York City have begun selling fancy baked goods, the number of jobs in that niche has increased.