Sentence examples for limitations of nutrients from inspiring English sources

Thus, it is unlikely that gel toxicity or limitations of nutrients, growth factors or oxygen were responsible for the apoptosis observed in the stressed spheroids.

To verify that limitations of nutrients, growth factors or oxygen were not responsible for the apoptotic cell death in Fig. 4, we assessed apoptosis in spheroids grown to similar sizes in free suspension (hanging droplets).

Continuous NT system for 23-years resulted in higher soil fertility in the topsoil (0 10 cm) compared to CT, but with some limitations of nutrient availability and soil acidity below 10 cm depth.

This study provides a basis for the development of a new HF perfusion culture methodology to overcome the limitations of nutrient diffusion in the culture of large 3D tissue constructs.

Previous studies relate measurement of these product types to limitations of nutrient in the medium (particularly nitrogen or oxygen), but as the cultivations were operated at different scales and with different levels of process control and monitoring, it is difficult to fully understand the physical and chemical triggers leading to one product type or another.

Limitations of nutrient supply and synthesis of toxic pathway intermediates suggest that α-glucan synthesis is subject to regulatory control.

Since a growing bacterial population will eventually saturate due to the limitation of nutrients and space, we use the logistic growth to describe the population dynamics of the bacteria.

Autophagy is an important housekeeping physiological process that is involved in cellular remodeling during development, elimination of aberrant organelles, or misfolded proteins and in the recycling of unnecessary cellular components to compensate for the limitation of nutrients during starvation.

In conclusion, fungal community described in this study was similar to those reported in inhospitable habitats characterized by limitation of nutrients, moisture deficit, and exposure to high solar radiation.

Numerous epidemiological studies have associated adverse events occurring in utero, like limitation of nutrients or oxygen supply, with an increased risk to develop chronic diseases in adulthood, including coronary artery disease, systemic hypertension, stroke, and noninsulin-dependent diabetes mellitus [ 1].

Karlsson, J. et al. Light limitation of nutrient-poor lake ecosystems.