The phrase "activation is playing" is grammatically correct and can be used in written English.
It can be used in contexts where you are discussing a process or event related to activation, possibly in technology or gaming.
Example: "During the testing phase, we observed that activation is playing a crucial role in the system's performance."
Alternatives: "activation is occurring" or "activation is in progress".
Furthermore, simultaneous inhibition of both p38 MAPK and AKT in fibroblasts cultured on 3DG-collagen did not result in reduced migration comparable to that seen when AKT alone was blocked, suggesting that ERK1/2 activation is playing a role in controlling fibroblast migration.
However, the role pathway activation is playing in the development of these tumours is not understood.
We investigated the functional effect of WNT/ β-catenin pathway activation in vitro to try to gain an understanding of what role pathway activation is playing in tumorigenesis.
We provide evidence of the role pathway activation is playing in tumour pathogenesis and suggest medulloblastomas can arise from cells other than granule cell progenitors.
This evidence suggests pathway activation is playing a key role in tumour development and is therefore an important treatment target for this subset of medulloblastomas.
Apart from caspase 9, which is an initiator caspase, the most important role in the apoptosis pathway activation is played by caspase 3, an executioner caspase.
Both chronic low-grade inflammation and immune activation are playing important roles in the pathogenesis of age-associated diseases, including cognitive decline, AD, and vascular dementia.
(B ) Within each theta cycle, this slow behavioral sequence of place cell activations is played out on a compressed timescale as a theta sequence.
This result shows that ROS-induced NF-κB activation may be playing a direct role in up-regulating MnSOD activity in myeloma cells.
For example, infiltration of activated polymorphonuclear neutrophils into the injured parenchyma and the activation of microglia are playing an important role in the pathology of cerebral ischemia.
A key role in the CP pathogenesis is played by activation of pancreatic stellate cells (PSCs) that cooperate with the remaining pancreatic cells.
