While widely employed during embryonic development, in adults, EMT is known to be only activated to ensure tissue regeneration and wound healing (Acloque et al, 2009; Nieto, 2009, 2011).
Previously, it was known to be only activated by PAR1, but now we suggest that PAR2 can also trigger expression of thrombospondin-1.
DDR2 has been reported to be only activated by fibril-forming collagens and collagen × however DDR1 can recognize a wide range of collagen types, including both fibril-forming collagen I and network-forming collagen IV, the main component of basal lamina [ 26, 35].
Hence, MBL binding to endothelial cells might not only activate the complement system but also enable contact of MASP-1 with endothelial cells in order to trigger proinflammatory reactions by cleaving PAR4.
If so, the following critical experimental predictions result: Listening to unfamiliar novel words may only activate auditory cortex, and perceptual learning of such word forms may not change this.
The mourners only activate the sculptures at night.
Only activate it at that part.
Furthermore, Sid et al. [ 60] discovered that adding A-769662 to erythrocytes not only activates AMPK but also leads to the phosphorylation of the downstream target Na-K-Cl Na-K-Cl Na-K-Cl(NKCC1) which might result in cell shrinkage.
By eliminating majority of non-matching packets before passing the packets to the TCAM, the TCAM is only activated to exam packets with a high potential of matching in the filter set.
