The phrase "a pathway of positive" is not complete and lacks clarity in written English.
It could be used in contexts discussing personal growth, motivation, or positive experiences, but it needs additional context to be fully effective.
Example: "She chose to follow a pathway of positive thinking to improve her mental health."
Alternatives: "a route of positivity" or "a journey of optimism".
Collectively, these data indicate that peach stone formation and Arabidopsis dehiscence appear to be controlled by a highly conserved pathway of positive and negative regulatory transcription factors that first establish tissue identity and then, subsequently, activates a common pathway in order to promote secondary wall formation and lignification.
Perhaps the most interesting message from this speaker was his description of the recently found β3-adrenoceptor pathway [mediated via endothelial nitric oxide synthase (eNOS)] which opposes the classical pathway of positive inotropy mediated by β1 & β2-adrenoceptors.
One of the best-studied pathways of positive histone crosstalk is the stimulation of H3K4me3 and H3K79me3 by H2BK120u1 (or H2BK123u1 in yeast).
The data of this study suggest that GVI PLA2 and LPC are components of a pathway that enables positive coupling between activated S1P receptors and TRPC5 channels.
Apoptosis inducing factor (AIF) and endonuclease G are involved in initiating a caspase-independent pathway of apoptosis (positive intrinsic regulator of apoptosis) by causing DNA fragmentation and chromatin condensation.
In all these mutant strains of S. coelicolor, overproduction of actinorhodin correlated with higher expression of act II-ORF4, a pathway-specific positive regulator of actinorhodin synthesis.
Because our hypothesis is about interactions, we only consider pathway vectors of positive examples.
A combination score of positive pathway markers including p-Akt, p-mTOR, and p-ER showed significant association with tamoxifen benefit (test for interaction; P = 0.029).
Comparison of branch lengths indicates that all dpSmads have been evolving much faster than their counterparts in the Sma/Mab pathway – a finding suggestive of positive selection acting upon dpSmads.
In total, 86 out of 130 partial correlations (66%) for a pathway distance of one are significantly positive.
