Mitochondria comprise a target of NO and there is accumulating evidence that inhibition of respiration may contribute to the pro-apoptotic effect of NO by ΔΨm alteration, transition-pore opening and release of cytochrome c [ 45, 49].
The increase in these parameters is linked to the morphological alteration with transition from cocci of the untreated control to elongated cells.
The modeled effect of KCNQ invokes a 10 fold stabilization of IC and AO states with no alteration of transition barrier heights.
The overall distribution of the single base pair somatic alterations favored transitions over transversions (50 versus 28).
In both HGD and adenocarcinoma, mutations have been found between codons 152 306, but the most common alterations are transitions, 53% of which occur at the CpG dinucleotide hotspot codons 175, 196, 213, 245, 248, 273 and 282 (www.iarc.fr).
Transition, alteration of a physical system from one state, or condition, to another.
Although the cellular cores compared in this study share the same mass-to-stiffness ratio, a significant alteration of the transition frequency and modal density can be observed compared to honeycomb cores.
Trimethylamine N-oxide (TMAO), betaine and sarcosine are among the family of methylamines which are a class of osmolytes that may lead to the alteration in the transition behaviour of thermo-responsive polymers (TRPs).
As the dynamics of the spontaneous activity is shaped by the balance between excitation and inhibition [17] and its alteration underlies a transition between diverse bursting regimes [18], [19], we have modified this balance by means of pharmacological manipulations.
In one type of transition, alteration in the parameters that characterize the regulatory network interactions (e.g., by mutation) can change the landscape topography: flattening a hill here, deepening a valley there, etc., thereby influencing the course of the gravity-defined trajectories of the ball/cells.
Mitochondrial parameters such as transmembrane potential, respiration, calcium capacity, alterations in permeability transition susceptibility and ATPase activity were monitored.
