It has been hypothesized that mirtrons may have predated the Drosha/Pasha-mediated pathway, based on the observation that the mechanistic requirements for their evolution may have been fairly simple [ 1, 2].
However, in the prospect of an IR toxicity testing strategy, the combination with mechanistic pathway-based screening assays using ex vivo or in vitro models becomes more evident, as discussed below.
The results here provide a first glimpse into the overall 1,3-butadiene formation mechanism on undoped MgO reactive sites in light of the vast literature discussing variety of the proposed mechanistic pathways mostly based on conventional homogenous organic chemistry reactions.
Numerous studies have reported on genetic variations modifying the clinical radiosensitivity risk, predominantly in pathways based on mechanistic understanding of the radiation pathogenesis (reviewed in [ 11]).
We expect the combination of single-molecule and single-cell analysis [77] will prove very useful for the DNA repair field toward establishing a systems-level description of repair pathways based on mechanistic observations of molecular processes in live cells.
A systematic mechanistic pathway for the reaction was proposed based on the results of transient response analysis (TRA), infrared spectroscopy (IR), temperature programmed reaction (TPR) and O2 shut-off tests.
A possible mechanistic pathway for this polymerization was suggested based on the results of the 1H NMR spectroscopic analysis of the model reactions as well as the end group analysis of the obtained polymer.
AMOS 17.0 software (SPSS, Chicago, IL) was used to develop a mechanistic pathway analysis model of tricuspid regurgitation velocity based on factors that were significant, independent predictors of elevated tricuspid regurgitation velocity by logistic regression.
This fits well to the detected hormetic effect of midazolam, as hormesis is generally understood not to be based on a single mechanistic pathway, but rather reflects a complex pattern of cellular reactions to an unspecific sublethal stimulus.
Based on 1H NMR spectroscopy, a plausible mechanistic pathway has been advanced.
