Sentence examples for steps of activation from inspiring English sources
Once the initial steps of activation have occurred, helper T cells synthesize other proteins, such as signaling proteins and the cell-surface receptors to which the signaling proteins bind.
Signal transduction pathways can amplify the receptor signal by successive steps of activation or deactivation of downstream components.
At the final steps of activation, an analogous temporary agent method is used to account for the translation of IκB.
Its action is tightly regulated in multiple steps of activation and inhibition and, when dysregulated, results in organ atrophy with enhanced ageing or cancer progression.
It is plausible that such dynamic behavior reflects a requirement for specific steps of activation and inactivation of the checkpoint proteins at kinetochores in response to the status of kinetochore-microtubule attachment.
During postnatal lymphangiogenesis, new lymphatic vessels are formed from existing vessels by multiple steps of activation of LECs, including proliferation, migration towards lymphangiogenic stimuli, and re-organization to form the necessary 3-D vessel structure.
The experimental results showed that the step of activation of MAO to procatalyst is very fast; active absorptions at 560, 640, 580 and 545 nm were observed, respectively, and were probably assigned to catalytically active species which were coordinatively cationic alkyl complexes.
When the upper widths increased slowly during the second step of activation, the cheeks were distanced from the buccal surfaces of mandibular teeth, causing the lower teeth to upright.
In the first step of activation, an acyl bond between the α-phosphoryl group of an ATP and the carboxyl group of a FA is formed creating a fatty acyl-adenylate intermediate and releasing pyrophosphate.
However, this sequence lacks a step of activation to β-carbolinium species.
In NT tissue, apoptotic cell death is a rare event; the apoptotic process is blocked at the step of activation of pro-caspase 3 (Mezosi et al, 2005).
