Sentence examples for a net efflux of from inspiring English sources
This inequality of ionic transfer produces a net efflux of positive charge, maintaining a polarized membrane with the inner surface slightly negative in relation to the outer surface.
Other neurotransmitters stimulate a net efflux of positive charge (usually in the form of K+ diffusing out of the cell), leaving the inside of the membrane more negative.
A series of laboratory column experiments was conducted to evaluate the movement of noble gas from the atmosphere into soil in the presence of a net efflux of CO2, a process that leads to fractionation of the noble gases from their atmospheric abundance ratios.
This process may be mediated by a net efflux of water resulting from the release of anions and K+.
Indeed, electrode recordings of pH in the brain and trunk demonstrated a net efflux of acid equivalents from the brain across the blood brain barrier, which was abolished by the Na/H exchange inhibitor, N-methyl-isobutyl amiloride.
The Kp, uu in the sheep was different from the values obtained in humans (0.64), rats (0.49), mice (0.5) and pigs (0.47), where a net efflux of morphine from the brain was observed.
Thus, the dramatic losses in the common ancestor of L. sanfrancisensis and L. kunkeei have not been countered by a corresponding gain, resulting in a large net efflux of genes.
In support of this view, we observed a robust net efflux of succinate only in the zero palmitate control condition.
Finally, using a direct and sensitive technique, MIFE, to measure the kinetics of ion fluxes, we were able to determine that oxidative stress (H2O2) generated by soluble Cu II -Aβ induCu II -Aβinducesefflux of K+ and mild net influx of Ca2+ into corapidl netrons most likeffluxa increased ofidative stress.
By convention, a positive value of Jx signifies a net influx (uptake) of x, whereas a negative value indicates a net efflux (release) [ 22].
Indeed, a parabiosis study shows that circulating ApoE, which does not enter the brain, acts as a peripheral sink to induce net efflux of Aβ from the brain [ 31].
