The phrase "activated by differential" is not entirely clear without context, but it is grammatically correct and can be used in written English.
You can use it in contexts related to processes or systems that are triggered or influenced by differences in certain parameters or conditions.
Example: "The sensor is activated by differential pressure, allowing it to detect changes in the environment."
Alternatives: "triggered by difference" or "initiated by differential changes".
Thus, to identify specific genes induced by learning and increased H4K5ac levels in the hippocampus, we used a top-down approach – rather than identifying specific genes activated by learning through differential gene expression, we identified highly expressed genes through differential acetylation of H4K5 in FC compared to controls.
PKA is a heterotetrameric enzyme composed of two regulatory and two catalytic subunits, which can be distinguished from Epac (exchange protein directly activated by cAMP, 320) by differential activation by N6 benzyl-cAMP (see Table) and 8-pCPT-2′-O-Me-cAMP, respectively 337.
As the microarray data did not identify minD expression to be activated by FNR, the apparent differential expression of MinD protein, revealed by proteomic analysis, is more likely to be due to a growth rate effect than to a direct effect of FNR.
In this way, the ability of KLK6 to regulate survival of T and B cells would be sharply tuned by differential expression of receptors activated by KLK6 in response to changing environmental cues.
Although the type of immunity activated by Xa39 remains a mystery, the differential expression levels of these hormone regulators suggests that there might be cross-talk between the Xa39-mediated signal transduction cascades and the GA/BR signaling pathway.
There was also differential regulation of pathways activated by the same cytokine receptor.
Differential expression of receptor-signal transduction pathways, activated by reelin, in hippocampus and neocortex could therefore possibly underlie the presently observed differential effects of maternal care on dendritic morphology.
The differential effectiveness of the signalling cascade activated by the Met2P and Met2S receptors suggests that Pea3 transcriptional activity might be regulated by Src but not by PI3K.
Differential regulation of two pathways activated by the same receptor suggested the involvement of inhibitory cytoplasmic factors.
Although integrin signaling leads to c-Src and FAK activation, our results suggest that Src/Syk pathways and FAK pathways are independently activated by integrins as outlined in Fig. 6, with possible differential functional implications in platelets.
