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KT182 pathway Expression of MGMT in human cells
2019-09-29
Expression of MGMT in human KT182 pathway can be switched off by enzymatic methylation of a cytosine residue in the MGMT promoter sequence. In this regard, both MGMT and the mismatch repair function MLH1 belong to a subset of DNA repair genes that are subjected to epigenetic control. In consequence
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Ingested folate needs to be chemically modified in
2019-09-29
Ingested folate needs to be chemically modified in order to become a one carbon donor for cell metabolism. Firstly, folate turns to dihydrofolic Annexin V-Cy3 Apoptosis Kit Plus kinase (DHF), it is then converted into tetrahydrofolate (THF) by the dihydrofolate reductase enzyme (DHFR) and finally c
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Recently Schenck et al identified an active site asparagine
2019-09-29
Recently, Schenck et al. [25] identified an active site asparagine 222 (N222) residue in the Glycine max TyrAp/PDH (GmPDH1) that is responsible for its prephenate substrate specificity. Mutating the single N222 into an acidic residue (i.e. aspartate, D) in the legume TyrAp/PDH shifted from prephenat
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glycyrrhizic acid mass Henderson et al reported that allerge
2019-09-29
Henderson et al. [20] reported that allergen-induced airway remodeling was blocked by the CysLT1 receptor antagonist montelukast. The development of epithelial thickening and mucus accumulation at relatively small bronchi was also suppressed by montelukast. The CysLT2 receptor antagonist BayCysLT2RA
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br Materials and methods br Results br
2019-09-29
Materials and methods Results Discussion NB has been shown to induce cancers in many tissues including the kidney, liver, and thyroid, following chronic inhalation in animals (Hsu et al., 2007). The available data indicate that a lager majority of studies on NB evaluate the effects of toxic
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The consistent anti anxiety effects obtained with
2019-09-29
The consistent anti-anxiety effects obtained with intra-mPFC injections of CP 376395 strongly suggest a tonic role of CRF at CRF1 receptors located within this limbic IL-18, human recombinant protein area in the modulation of anxiety in the mouse on the EPM. Intra-mPFC injection of CP 376395 led mi
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Nile tilapia Oreochromis niloticus is an important species f
2019-09-29
Nile tilapia (Oreochromis niloticus) is an important species farmed worldwide (Doan et al., 2018). Lipid-rich diets are commonly used in Nile tilapia aquaculture to reduce feed cost, but impair lipid homeostasis (Huang et al., 2016). Therefore, it is important to determine whether forskolin can stim
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Social memory is encoded within certain sites
2019-09-29
Social memory is encoded within certain sites, but meaning depends upon an interpretant (such as a tourist) being able to decode the signs. Memorials, such as cemeteries, require some kind of activity by its visitors for their meanings to be activated (Hutchinson, 2009, Winter, 2010). Following Eden
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Through the process of alternative splicing the IKZF gene
2019-09-29
Through the process of alternative splicing, the IKZF1 gene is capable of encoding a large number of Ikaros isoforms (Molnar et al., 1996). Some of these isoforms were shown to have distinct functions (Li et al., 2011, Ronni et al., 2007). Ikaros protein contains four zinc fingers at the N-terminus
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br Acknowledgements This work was supported by
2019-09-29
Acknowledgements This work was supported by National Natural Science Foundation of China (31701807, 31572000) and Jiangsu Province Science Foundation for Youths (BK20170491). Introduction Two Cl− channels of the ClC family, ClC-K1 and ClC-K2 (or their human orthologs ClC-Ka and ClC-Kb, respec
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We have previously reported the characterization
2019-09-29
We have previously reported the characterization of A-127722, a novel, non-peptide endothelin antagonist that displays very high affinity binding (K=69 pM) with a more than 1000-fold greater affinity for human endothelin ETA than ETB receptor. Although A-127722 is >1000-fold more selective for endo
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br Introduction Concrete is one of the most
2019-09-27
Introduction Concrete is one of the most commonly used materials in the construction industry and its raw material is available throughout the world. Concrete is derived from ordinary Portland cement and is used for the construction and development of infrastructures. Research shows that demand f
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In general cellular senescence is considered a programmed re
2019-09-27
In general, cellular senescence is considered a programmed response to stress that can be activated by oxidative stress, irradiation or action of substances or drugs. These stressors cause DNA damage and, through the action of specific proteins (p53 and p21), lead to cell senescence (di Fagagna, 200
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Another example of negative regulation is the inhibition
2019-09-27
Another example of negative regulation is the inhibition of the yeast endosome-associated DUB Doa4 by Rfu1 (free ubiquitin chains 1). In a yeast genetics screen, deletion of Rfu1 was serendipitously found to alter global ubiquitin levels [69]. DUBs can regulate these levels by liberating conjugated
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Although DGK is a lipid modulating enzyme the
2019-09-27
Although DGKγ is a lipid-modulating enzyme, the role of DGKγ in integral cell metabolism has not been reported. We found that DGKγ made a difference on cell metabolism profile in HCC cells, which may be caused partially by the downregulation of GLUT1. Glucose is a major source of energy, and decreas
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