Sentence examples for a major step in the ABA-triggered from inspiring English sources
Cytosolic alkalinization is a major step in the ABA-triggered signal cascade in guard cells leading to stomatal closure (Irving et al. 1992; Blatt 2000), and further investigation found that cytosolic alkalinization preceded the production of ROS and NO during ABA induced stomatal closure (Suhita et al. 2004; Gonugunta et al. 2008, 2009).
Data preprocessing is a major step in data mining.
Believing in yourself is a major step in cryokinesis.
To determine whether these PP2Cs function in the ABA-triggered enhancement of the [Ca2+]cyt-sensitivity in guard cells, we performed whole-cell patch-clamp analysis using a plant line carrying T-DNA insertion mutations in the key ABA signaling PP2Cs ABI2, ABI2, HAB1, and PP2CA (abi1-2/abi2-2/hab1-1/PP2CA-1).
Remarkably, the ABA-triggered induction in roots was ∼2-fold higher than that triggered by salt, reaching an ∼43-fold and ∼33-fold induction after 30 min and 3 h ABA treatment, respectively, as compared with non-stress conditions.
First results demonstrate the signalling function of Mg2+-protoporphyrins and the ABA-triggered transcription factor ABI4 in correlation of nuclear gene expression with chloroplast development upon greening [ 14- 16].
These findings provide genetic evidence for first genes that are essential for the ABA-triggered Ca2+ sensitivity priming in guard cells and show that these PP2Cs provide a mechanism ensuring specificity in Ca2+ signal transduction.
The carotenoid cleavage reaction is a key irreversible step in the ABA biosynthesis pathway.
The findings that CM suppressed a spectrum of LPA-dependent signalling events suggest that ILMR interfered at an early step in the LPA-triggered signalling cascade.
Aside from this main regulatory step in the ABA biosynthesis pathway, other metabolic steps of ABA metabolism also contribute to determining ABA level.
