The strand-specific nucleotide bias may have arisen by the asymmetrical replication of the circular mitochondrial genome which exposes stretches of a DNA strand for a longer time as single-stranded than other parts, accumulating Adenine and Guanine nucleotides more faster [ 23 - 28.
In contrast, cardiac myocytes fail to align when exposed to stretch 24 75 h after cultivation.
Next, to investigate influence of cell cell adhesion, cardiomyocytes cultured for 72 h were replated by trypsin treatment and exposed to stretch 3 h after replating.
Activation of PKC-dependent signaling in cardiac myocytes exposed to stretch or ET-1 [56] suggests that this kinase may be involved in mediating the positive inotropic response to ET-1.
The domain is located in the M-line, a position that would be prone to stretch during active muscle contraction, and recent experiments combining atomic force microscopy, molecular dynamics simulations, and enzymatics suggest that the catalytic domain is exposed by stretch (Puchner et al., 2008).
Lawrence exposed a stretched Jersey defence, coming on from the bench to score twice either side of Sambucetti's second.
The newly exposed seabed stretches across an area of about 2,246 square miles (5,818 square kilometers), according to the British Antarctic Survey (BAS), which is leading the expedition.
