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Here we also took attempt to evaluate the CYP mediated
2019-12-16
Here we also took attempt to evaluate the CYP mediated inhibition potential of S. chirata and its biomarker ursolic Cinobufagin on pooled RLM by CYP-CO complex assay. We observed that S. chirata extract and ursolic acid showed less enzyme inhibition than known inhibitor (ketoconazole). It exhibited
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Cx platin could improve the level of
2019-12-16
Cx-platin could improve the level of cellular uptake and DNA platination, hence triggering distinct DNA damage repair pathways. The data (Fig. 3B, C and D) demonstrated that Cx-platin could increase the foci number of γH2AX in cancer cells, preventing the efficient DSBs repair. This gives a good exp
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The proliferation of CCA cell lines can be stimulated by
2019-12-16
The proliferation of CCA cell lines can be stimulated by estrogen and other growth factors (Alvaro et al., 2006; DeMorrow, 2009; Mancino et al., 2009). It has also been reported that estrogen positively modulates cholangiocyte proliferation, which is associated with cholangiopathies found in humans
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In particular EphB has been
2019-12-16
In particular, EphB4 has been one of the most studied receptor of the Eph family: inhibition of EphB4 expression using interfering-RNA or antisense oligonucleotides inhibited proliferation, survival and invasion of PC3 prostate cancer Apocynin synthesis in vitro and in vivo. Inhibition of EphB4 sign
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br O GlcNAcase Human OGA is
2019-12-16
O-GlcNAcase Human OGA is a multidomain protein with an N-terminal domain similar to glycoside hydrolase family 84 (GH84) enzymes, a stalk domain, a C-terminal pseudo histone acetyltransferase (HAT) domain, and several low-complexity regions (Figure 1f) [43]. A splice variant that lacks the HAT do
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br Conflict of interest br Acknowledgements The authors are
2019-12-16
Conflict of interest Acknowledgements The authors are grateful to laboratory technician Kristina Andersson for expert technical assistance. The authors acknowledge the Swedish Research Council (Grant no. 6834), Region Skåne and Faculty of Medicine, Lund University, for financial support. In
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In contrast to G and G which are buried
2019-12-16
In KY02111 mg to G468 and G469, which are buried (Fig. 7a), residues 470–476 are equivalent to the surface loop L12 present in the crystal structure of the LigI complex (Fig. 7b) [17]. The OBD of DNA ligases adopts at least two distinct orientations during the catalytic cycle. In the adenylation st
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ERK and p MAPK signaling
2019-12-14
ERK and p38 MAPK signaling pathways play critical role in genesis and metastasis of melanoma (Tang et al., 2018). >50% of melanoma Ranitidine (Abildgaard and Guldberg, 2015) show abnormal activity of BRAF-RAS-RAF to activate MEK signal that drives the growth-promoting extracellular signal-regulated
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EC barrier dysfunction triggered by inflammatory
2019-12-14
EC barrier dysfunction triggered by inflammatory mediators involves more than one mechanism, explaining the partial attenuation of EC barrier compromise obtained with PKA and Epac activators. PKA-dependent phosphorylation of vasodilator-stimulated phosphoprotein (VASP) has been shown to make a posit
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The total reduced glutathione content
2019-12-14
The total reduced glutathione content was determined in both maleate to examine whether retinol was decreasing glutathione concentrations and thus decreasing the conjugation of NAPQI. Total hepatic (3.9±0.3 vs 4.9±1.0 μmol/g, retinol vs untreated, respectively) and renal (0.4±0.1 vs 0.2±0.1 μmol/g,
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Given the important regulatory roles Ub signaling pathways
2019-12-14
Given the important regulatory roles Ub signaling pathways play in eukaryotes, bacterial pathogens and viruses have evolved elaborate mechanisms to hijack host Ub signaling pathways and evade the immune response. This is highlighted by the numerous E3 Ub ligases and spectrum of DUBs encoded by bacte
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Because macrophages clear the injured tissue
2019-12-14
Because macrophages clear the injured tissue of dead RN 1734 sale and matrix debris, macrophage infiltration is essential for normal tissue repair. In cardiac remodeling by MI, however, macrophages infiltrate excessively into not only the infarct area and marginal area of MI. Infiltrated macrophages
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DNA replication checkpoint kinases in both
2019-12-14
DNA replication checkpoint kinases in both yeast and human phalloidin upregulate dNTP levels under replication stress to mediate their essential function at replication forks (Yeeles et al., 2013). It is possible that upregulation of dNTP levels under replication stress helps fork restart once repl
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In our recent study we established a procedure
2019-12-14
In our recent study, we established a procedure to examine the chromatin binding of XRCC4 using a biochemical fractionation analysis using a detergent Nonidet P-40 [22]. In this study, we investigated the role of LIG4 and its subdomains in the recruitment of XRCC4/LIG4 complex to chromatin. Mater
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Acknowledgments We are grateful to Dr Jean Marie
2019-12-14
Acknowledgments We are grateful to Dr. Jean-Marie Bernassau for his leadership in establishing our virtual screening platform and Dr. Julie Bick for protein purification. X-ray data collection for compound 4 was performed by Shamrock Structures at Southeast Regional Collaborative Access Team (SER-C
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