The deeper layers of sublingual tissue monitored by NIRS showed a significant decrease of oxygen availability, whereas the superficial layers showed a significant increase of oxygen availability.
In the remote future (2068 2098), variability decreases and our simulations suggest a decrease of water availability of −15% to −30%.
Besides, it has previously been shown that age leads to a decrease of 4.6%to8.2%D2/3R/3R availability per decade [14, 20].
In these conditions renal Na+, K+-ATPase activity was increased, in agreement with the decrease of DA availability.
A decrease of the availability results in an increase of interruption duration and may cause an increase of the number of interruptions.
Observed toxicity was probably due to bioavailable fraction of dopant metals (Ni and Co) but in the case of aquatic plants, decrease of nutrient availability (complexing of phosphorus by lanthanides) was also presumed.
Lastly, results obtained at 25 °C without addition of glucose and nitrate exhibited a weak effect of microbial activity, as a decrease of P availability was only observed at the lowest citrate concentration (2 μM).
31, 39 The expression of SLC7A1 is induced by a decrease of AA availability.
Like the up-regulation of VvGolS (see above), the down-regulation of the grapevine miraculin-like gene may be a response to a decrease of water availability.
One of the possible mechanisms related to GSH depletion is based on the decrease of NADPH availability due to MTX inhibitory effects on glucose 6 phosphate dehydrogenase [ 70].
ROS can modify endothelial function by a variety of mechanisms, such as peroxidation of membrane lipids, activation of NF- κB, and decrease of the availability of nitric oxide (NO) [ 6].
