Furthermore, POM caused rapid sorption of NG, which should result in NG retention in the organic matter-rich shallow horizons of the soil profile, thus promoting degradation.
In this pathway, glycogen synthase kinase-3β (GSK3β) down-regulates transduction of the canonical Wnt signal by promoting degradation of β-catenin.
In CRC cells, galectin-4 could cross-link Wnt signaling pathway proteins (APC, axin, and β-catenin), thereby stabilizing the destruction complex, and promoting degradation of β-catenin in cytoplasm (Satelli et al., 2011).
Mechanistic studies revealed that LHK inhibited the Akt and Erk1/2, both EGFR signaling cascades effectors, by promoting degradation of HSP90 client proteins (HCP), including wild-type or mutant EGFR, Akt and C-Raf.
TNC may loosen the strong adhesion of cardiomyocytes from the matrix and upregulate the expression and activity of matrix metalloproteinases [28,29], promoting degradation of the extracellular matrix and slippage of myocytes and facilitate inflammatory cell infiltration within the ventricular wall, resulting in an increased risk of ventricular thinning and dilatation.
Upon incorporation to the RISC complex, miRNAs can inhibit expression of genes by promoting degradation of mRNA, or inhibition of translation [6].
VVD, another PAS protein, plays key roles in resetting the rhythm at dusk by promoting degradation of frq RNA, and in preventing light resetting at dawn [7].
In the ubiquitin-mediated degradation pathway, E3 ubiquitin ligases play an essential role in the regulation of diverse biological processes by promoting degradation [14].
Wnt5a is known as a non-canonical Wnt ligand that signals independent of β-catenin through the Wnt/Ca2+ pathway, which not only regulates Ca2+ flux and Ca2+-sensitive protein kinases and transcription factors, but can inhibit the canonical Wnt pathway by promoting degradation of β-catenin[44].
Specifically, ORF3b, ORF6, and N proteins of SARS-CoV can counteract host innate antiviral responses by specifically inhibiting the activation of IRF-3, leading to the inhibition of IFN-β gene induction [29], whereas SARS-CoV-encoded ORF7 and nsp1 proteins can facilitate immune evasion by either promoting degradation or inhibiting translation of cellular mRNA transcripts [31], [63], [64].
MMP-2 secreted by normal and tumor cells has been shown to play a key role in angiogenesis, tumor cell invasion, and metastasis, by promoting degradation of Extracellular Matrix (ECM) and cleavage of cytokines, growth factors, hormones, and cell receptors [13] [16].
