On the other hand, we reiterate that NeoA was able to initiate a decrease in cell surface β1 integrin and vesicle release from cells maintained in suspension.
Exogenous application of GAs to western white pine seeds initiates a decrease in ABA levels in dormant seeds by changing ABA homeostasis, i.e. promoting ABA catabolism or transport over ABA biosynthesis [ 25].
Extracellular application of OAG (15 μM) for 1 to 2 min also has little or no effect, even after 6 min. With mCoA (15 μM) in the cytoplsamic solution, OAG initiates a decrease of membrane area that continues for several minutes after OAG is removed, amounting to 24% on average after 6 min. (B ) Application of H2O2 (80 μM) for 4 min has little or no effect over 15 min in the absence of mCoA.
Activation of SK channels by NS309 in intact isolated mitochondria initiated a slight decrease of ΔΨm.
In freshwater cyprinids, spermatozoa are quiescent in seminal plasma and sperm motility is initiated by a decrease in osmolality (hypo-osmotic shock) after discharge into the aqueous environment.
Oxidative stress-mediated neuronal death may be initiated by a decrease in glutathione (GSH), whose levels are reduced in mitochondrial and synaptosomal fractions of specific CNS regions in Alzheimer disease (AD) patients.
Previously MRI-studies on cerebral infarction have shown that in areas with focal iscaemia and infarctions, the development of necrosis is initiated by a decrease in water diffusion due to cell-swelling.
SOCE is initiated by a decrease in the Ca2+ concentration in the ER ([Ca2+]ER) [ 2]; the decrease is detected by STIM (stromal interaction molecule) proteins, which form oligomers, translocate to ER PM junctions and then activate Orai (Ca2+ release-activated Ca2+ channel protein) channels in the PM [ 3– 7].
To re-establish homeostasis and normal ER function, the UPR initiates a global decrease in protein synthesis while increasing the production of ER chaperone proteins and ER-associated degradation (ERAD).
One injection with Top216 initiated a fast and significant decrease in cell-proliferation assessable by 18F-FLT after 2 hours.
One injection with Top216 initiated a fast and significant decrease in cell proliferation of 52% assessable by 18F-FLT PET as early as 2 hours post-injection.
