Since genes that operate within a pathway are often coordinately regulated, the trend set was next analyzed using K-means clustering with a Euclidean distance metric to discern subsets of genes with similar expression patterns.
Planning policies, with housing at their core, can both exploit and regulate these trends.
While subsistence and commercial harvests preceded large historical declines of marine turtles [13] it is unknown how climatic and anthropogenic forces together regulate the trends of many protected species [45].
In the cytokinine signaling pathway, 2 unigenes encoding cytokinin receptor 1B or 1 (CRE1) and 1 encoding type-a response regulator (A-ARR) showed down-regulated trends, while the Unigene0026793 encoding histidine phosphotransfer protein (AHP) showed an up-regulated trend.
The data indicated some genes in diverse hormone (auxin, ABA, ethylene and GAs) signaling pathways are regulated in different trends or stages in rice seed development [ 46].
presented down-regulated trends in BY.
In YS, all of 31 miRNAs showed up-regulated trends, for example miR164, miR167, miR168, miR171, and so on, whereas 43 miRNAs (miR156, miR319, miR474, miR529, and the rest) showed down-regulated trends.
Four of them were clustered to profile 1, and 1 to profile 0 showing down-regulated trends.
Only 2 unigenes (Unigene0022597 and Unigene0022598) encoding mitogen activated protein kinase (MPK6) showed down-regulated trends (Table 5, Figure 4).
The significance of age-regulated trends was determined per probe, assuming no age-association as the null hypothesis.
In the abscisic acid signal transduction pathway, 11 out of the 12 DEGs were clustered to profile 6 or 7 showing up-regulated trends.
