As such, centrosomes play critical roles in cell cycle regulation in both mitosis and interphase by providing a central signaling station and controls to trigger the next phases of the cell cycle by integrating, regulating, and amplifying signaling pathways.
We focus on multi-cell processing, that is we assume that the signals received by the BSs,, are jointly processed by a central unit that detects the transmitted signals.
In a series of unrelated studies, Wnt signalling, as the central signalling cascade regulated by fezf2, has been suggested to regulate neuronal differentiation and the assembly of neural connectivity and synapse formation and function (Munji et al., 2011; Oliva et al., 2013).
On T2WI, it displays intermediate signal intensity and shows a central high signal region.
At T2-weighted images, fistulas have a central high-signal-intensity tract that is surrounded by a relatively low-signal-intensity wall.
Leptin is a hormone secreted by adipocytes that can regulate bone mass through a central, neuroendocrine signaling pathway.
This line of reasoning is supported by a report indicating that the central signaling component is well-conserved, whereas the sensors and transcriptional regulators of these modules have diverged significantly.
(B ) Task timing, in which an odor cue in a central port signals a choice, followed by an outcome.
Decreased SMAD2 expression reduced TGFβ transcriptional activity of its target genes thrombospondin 1, dystonin, and matrix metalloproteinase 2. Hypoxia interferes with TGFβ signaling in macrophages by calpain-mediated proteolysis of the central signaling component SMAD2.
The perturbation of central signaling pathways by the described inflammatory response is linked to the disruption of airway-branching and impaired development of epithelial, mesenchymal and endothelial cell structures, culminating in a failure of lung development as shown in fetal mice [14,15].
