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NP118809 Acknowledgments The authors thank Dr Vladimir
2020-10-12
Acknowledgments The authors thank Dr. Vladimir Poltoratsky and Zhihui Xiao for their help with the in vitro FRET assay. Support for this research was provided by Saint John’s University. Introduction We predicted the existence of endothelium-derived contractile factors (EDCFs) in 1982 [1]. In 1
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For the current studies we used the selective Epac agonist
2020-10-12
For the current studies, we used the selective Epac agonist 8CPT-AM to directly activate the proteins. We chose this pharmacological approach since it allows a direct activation of Epacs rather than using receptor agonists such as PGE2 which could introduce confounding variables. One potential conce
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EPAC activation in VSMCs and ECs reverses several
2020-10-12
EPAC activation in VSMCs and ECs reverses several processes involved in the development of in-stent restenosis. Of particular relevance is the ability of EPAC1 to induce SOCS3 gene expression, as SOCS3 exerts multiple protective effects in both cell types, while immunohistochemical studies have show
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Neonatal hydronephrosis induced by TCDD exposure via
2020-10-12
Neonatal hydronephrosis induced by TCDD exposure via lactation has a critical window for onset: the incidence of this disease peaks around PNDs 1–4, followed by a rapid decrease to a substantially null level in adulthood (Couture-Haws et al., 1991; Yoshioka et al., 2016). The EP1 protein was localiz
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Ageing is associated with increased reactive oxygen
2020-10-12
Ageing is associated with increased reactive oxygen species (ROS) production, oxidative stress and oxidative damage [43,44]. Overproduction of ROS can impair endothelial function by suppressing NO synthesis and scavenging NO thereby decreasing its overall bioavailability. Moreover, sustained oxidati
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br Conclusion In this study we investigated functional alter
2020-10-12
Conclusion In this study, we investigated functional alterations of ECs following exposure to mechanical and/or physicochemical stimuli. Specifically, hypoxia induced phosphorylation with significant increases after 30 min and the maximum increase was after 180 min. Our data show that a combinati
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ApoE is secreted from astrocytes glia
2020-10-12
ApoE is secreted from astrocytes/glia into the interstitial fluid and is important for metabolizing Aβ because of its propensity for binding Aβ as a cholesterol and phospholipid acceptor in reverse cholesterol transport [8]. Aβ oligomers show a direct toxicity to neurons, and ApoE inhibits oligomer
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br The contribution of Interference RNA and epigenetic in
2020-10-12
The contribution of Interference RNA and epigenetic in OA attenuation Interference RNA, a cellular mechanism for post-transcriptional gene silencing that is associated with mRNA. The potential of RNAi has successfully silenced the wide range of protein coding genes. Its high specificity sanctions
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Introduction CYP is a superfamily of heme containing monooxy
2020-10-12
Introduction CYP450 is a superfamily of heme-containing monooxygenases, many of which are expressed in the liver, and they are significant phase-I 133 2 in drug metabolism and detoxification. There are three subfamilies (CYP1, CYP2 and CYP3) that are mainly involved in the metabolism of drugs in b
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We postulate that OT contained in milk during early
2020-10-12
We postulate that OT contained in milk during early postnatal development causes a mild enteroprotective preconditioning of the ER (Fig 9). This is perhaps akin to a mechanism shown by others [50], [51], [52], which is characterized by selective activation of the IRE1a/XBP1/eIF2a (via PKR) UPR pathw
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br Experimental Procedure br Acknowledgment This work
2020-10-10
Experimental Procedure Acknowledgment This work was supported by Ministry of Education, Singapore (MoE Tier-2) grant (R-154-000-625-112) and R154-000-A72-114 (AcRF Tier 1 grant) respectively. We acknowledge the Advanced Photon Source Beamline 24-ID-C, Argonne National Laboratory, USA. D.N. is
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br Results br Discussion Taking
2020-10-10
Results Discussion Taking advantage of the highly specific protein–protein interactions among cognate Levofloxacin that mediate SUMO conjugation to substrates, we have developed a novel strategy for achieving inhibition of SUMO conjugation in vivo based on disruption of SUMO E1–E2 interactions
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DNMT is the dominating enzyme responsible for maintenance of
2020-10-10
DNMT1is the dominating enzyme responsible for maintenance of the DNA methylation pattern and the primary enzyme responsible for copying methylation patterns following DNA replication (Moore et al., 2013). DNMT1 maintains the mitotic inheritance of the original methylation pattern in a cell lineage d
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In conclusion we have recombinantly expressed and purified t
2020-10-10
In conclusion, we have recombinantly expressed and purified the product of the YP_002262821.1 gene from A. salmonicida and confirmed that it possesses ATP-dependent DNA ligase activity. Comparison of the full-length and truncated versions of the protein indicate that the N-terminal 25 ack1 inhibitor
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In this study EDC NHS crosslinked collagen films
2020-10-10
In this study, EDC/NHS crosslinked collagen films were derivatised with VWFIIINle-containing THPs and the effect on VWF and DDR2 activity was examined. First, we investigated restoration of the binding of DDR2 and VWF A3. Cell behavior beyond simple binding was also investigated through DDR2 calpain
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