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The majority of serpins inhibit serine proteases but
2019-09-06
The majority of serpins inhibit serine proteases, but serpins that inhibit caspases or papain-like cysteine proteases have also been identified [4], [5]. Inhibitory serpins are ‘suicide’ or ‘single use’ inhibitors that use a unique conformational change to inhibit proteases. This conformational tran
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All tested antibodies exhibited positive immunoreactivity in
2019-09-06
All tested orexin a exhibited positive immunoreactivity in NSCLC tumors, with N’-epitope being the less expressed (both as overall positivity and number of positive cases, or intensity combined with number of positive cells, as provided by H-Score. This result is in accordance with previous studies
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In our previous research we have focused
2019-09-06
In our previous research, we have focused on the discovery of novel VEGFR-2 inhibitors as anti-angiogenesis agents. Numbers of biphenyl-aryl urea incorporated with salicylaldoxime including BPS-7 have been developed as potent and selective VEGFR-2 inhibitors (Fig. 3) [12], [13], [14], [15], [16], [1
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Compound was synthesized by the directed metallation procedu
2019-09-06
Compound () was synthesized by the directed -metallation procedure (DOM) at the stage of the amide using butyl lithium and dry ice as CO source for the introduction of the carboxylic group. Thiophene amides were prepared from commercial 3-thiophenecarboxylic ro3 pathway by conversion into the aci
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Addition of deoxyuridine to CY cultures
2019-09-06
Addition of deoxyuridine to CY11 cultures led to a significant decline in the amount of uracil-DNA (Fig. 5). Deoxyuridine effectively induces the deo operon and is efficiently degraded to uracil and deoxyribose 1-phosphate by the deoA gene product, thymidine phosphorylase; a minor percentage of deox
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Presumably LBPs have health promoting activities
2019-09-06
Presumably, LBPs have health-promoting activities, such as antioxidant, immune regulation, anti-stress, anticancer, neuroprotective and antidiabetic activities [[7], [8], [9], [10], [11]]; LBPs can improve the whole-body health status of mice and stimulate the expressions of IL-2, IL-12 and TNF-α, w
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However in many of the
2019-09-05
However, in many of the above mentioned studies, the NaCl concentrations in the extraction buffers were different from those used here. For instance, in the study that performed cathepsin D extraction from human AD 5-Formyl-CTP tissue, the concentration was 150mM [30], while that for the extraction
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From these and other studies it is clear that acriflavine
2019-09-05
From these and other studies, it is clear that acriflavine is an interesting ABH and with pleiotropic anticancer effects [21], [22], [43]. Its past systemic use in the clinical setting as an antibiotic without any major toxicity reported encourages further development of the drug for cancer treatme
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A growing number of other post
2019-09-05
A growing number of other post-translational modifications are implicated in regulation of the ubiquitin system, including substrate modification by hydroxylation, glycosylation, acetylation, methylation, modification by poly(ADP-ribose) (PAR), and attachment of ubiquitin-like modifiers. The HIF1-α
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br DNA PK After sensing
2019-09-05
DNA-PK After sensing and binding to the DSB, Ku quickly recruits DNA-PKcs to the site of the DNA break. Similar to Ku70/80, recruitment of DNA-PKcs to DSBs occurs within seconds of their creation [12]. The interaction between Ku70/80 and DNA-PKcs requires the presence of dsDNA and the complex for
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hydrobromide br Conclusion Determining whether the multiple
2019-09-05
Conclusion Determining whether the multiple putative algal DGAT isoforms are functional DGATs via biochemical assays will be vital in our effort to genetically engineer algae to produce TAG on a large enough scale to make biodiesel production viable. As can be seen in O. tauri, it is possible tha
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For human health risk assessment of chemicals
2019-09-05
For human health risk assessment of chemicals, a default uncertainty factor (UF) of 3.16 is used to capture inter individual variation in toxicokinetics (Dorne and Renwick, 2005). However, the scientific background for this default UF remains unsatisfactory., Several studies have reported that a fac
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amiodarone hcl br Materials and methods br Results
2019-09-05
Materials and methods Results and discussion Conflict of interest Acknowledgments This work was supported by grants from National 973 Project (2015CB755700) and the Doctoral Starting up Foundation of Henan University of Science and Technology (13480033). Introduction Progression thro
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Another milestone in the field is the
2019-09-05
Another milestone in the field is the de novo discovery of EPAC2 and EPAC1 specific inhibitors through fluorescence-based HTS assays. Due to the excellent EPAC/PKA selectivity of enkephalin and , it has been widely applied as a useful chemical probe to discriminate EPAC related signaling pathways a
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A major open question in the field of lipid mediators
2019-09-05
A major open question in the field of lipid mediators is the molecular nature of the PLA2 enzyme involved in the release of DHA and related omega-3 fatty acids from phospholipids as a first committed step for the generation of SPMs. Although by analogy with AA it is often assumed that cPLA2α may ser
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