Sentence examples for basal levels of activity from inspiring English sources
Since Cortactin is relatively more abundant than c-Src (20 times more whole cell lysate is required to detect c-Src compared to Cortactin), we hypothesized that the increase in the levels of phospho-Cortactin (Tyr421) we observed in Tbdn knockdown cells may be sufficient to stabilize activated c-Src and increase the basal levels of activity of c-Src.
It is not known if the regulation of the basal levels of activity of SFK differs from the regulatory processes controlling SFK activated by extracellular stimuli such as Albumin or growth factors.
The diminished activity in T73, D18 and D301 seems to be related to a higher increment in control conditions, and strains D272 and P6 displayed very low basal levels of activity but significant induction after treatments.
These TREs were placed upstream of promoter elements, such as the herpes simplex virus (HSV) thymidine kinase (TK) or simian virus (SV40) promoter, both of which contain various binding sequences and confer basal levels of activity in the absence of an upstream TRE [58].
Each pair of wells was assayed for reporter protein activity and clones demonstrating basal levels of activity in the DMSO treated sample and high levels in the GS-E sample were further expanded for additional testing.
This implies that GABAAR lateral diffusion could be under the control of calcineurin not only after Ca2+ influx, when neuronal excitation is enhanced, but also during basal levels of activity.
Specifically, our studies and others have shown increased and stabilized basal levels of activities of the p38 MAPK and SAPK/JNK stress response signaling pathways suggesting that chronic ROS generated by mitochondrial ETC dysfunction may be a major causal factor that elevates the basal level of activity of these pathways in aged tissues [ 8- 16].
However, whether Rac1 was actually activated by K-Ras or merely necessary at a basal level of activity for K-Ras induced effects was not determined [17].
Using AML-12 hepatocytes in culture we have shown that the (SH) 2Trx-ASK1 complevelevel is dramatically decreased in response to mitochondrial ROS generated by rotenone (ROT), an inhibitor of electron transport chain complex 1 (CI) [ 24, 25], and that the level and activity of ASK1 and the basal level of activity of the kinases of the p38 MAPK stress response pathway are activated [ 13].
After TCP stage, DREB2A keeps steadily activated; until HP stage, it begins to restore to their basal level of activity.
