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The PI K PTEN Akt mTORC GSK pathway
2022-04-11
The PI3K/PTEN/Akt/mTORC1/GSK-3 pathway also plays key roles in metabolism, obesity, diabetes and cardiovascular diseases (, , , , ). Sometimes such clinical problems such as diabetes, obesity and metabolic disorders are interlinked with cancer. Clearly further elucidation of the roles of GSK-3 could
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GPR GPR GPR GPR and
2022-04-11
GPR80, GPR81, GPR82, GPR93 and ψGPR79 all shared identities to P2Y GPCRs or P2Y-like oGPCRs. Previously, at least three different nucleotide receptor phenotypes have been observed in mammalian tissue, including GPCRs activated by ion channel nucleotides (e.g. P2Y1 and P2Y11), uridine nucleotides (e
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hGPR was mapped to human chromosome q and in the
2022-04-11
hGPR55 was mapped to human chromosome 2q37, and in the human CNS it is predominantly localized to the caudate, putamen, and striatum (Sawzdargo et al., 1999). In rats, in situ hybridization indicated expression in hippocampus, thalamus and regions of the midbrain (Sawzdargo et al., 1999). Ryberg et
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For some agonists these stable GPR responses
2022-04-11
For some agonists, these stable GPR119 responses were resistant to washing. Thus, sustained activation could continue, for at least a number of hours, even after removal of free agonist. These data are consistent with reports for other GPCR systems that do not desensitize (Calebiro et al., 2009, Fer
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For a long time the mechanism
2022-04-11
For a long time, the mechanism for the TG-lowering effect of nicotinic lipoxygenase inhibitor has been thought that the lowered NEFA substrate from adipose tissue limits TG production from the liver (so-called NEFA hypothesis) [[1], [2], [3], [4]]. However, recent emerging evidences have suggested
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The timing and growth of
2022-04-11
The timing and growth of follicles relative to follicle deviation was assessed in 49 cows (Fig. 4) that had NFWE following treatment onset and that had not already established dominance. Because day of deviation did not differ due to treatment, day of estrous cycle, or replicate, data are presented
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Our inhibitor studies revealed the presence of a signaling n
2022-04-11
Our inhibitor studies revealed the presence of a signaling network triggered by dicarbonyl stress. Nevertheless, p38-MAPK activation was clearly necessary for NADPH-oxidase mediated production of ROS. This is consistent with data from other groups using different cell culture systems [37], [38], [39
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The mechanisms by which NEIL and NEIL
2022-04-11
The mechanisms by which NEIL1 and NEIL3 excise bulky adducts and unhook ICLs are unclear. Structures of NEIL1 are available only in complex with DNA containing small lesions 79., 80., 81., and the single available structure of NEIL3 lacks DNA (Figure 5D,E) [73]. Nonetheless, comparison of the two st
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Decreases in LS mean h WMG
2022-04-09
Decreases in LS mean 24-h WMG versus placebo were observed with both the 10mg q.d. a.m. (−18.8mg/dL) and 6mg q.d. p.m. (−25.0mg/dL) MK-3577 ‘partial blockade’ regimens, but was not assessed for the 25mg b.i.d regimen. Decreases in FPG versus placebo were observed for both the 10mg q.d. a.m. (−7.2mg/
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Gap junction channels exhibit different types of gating prop
2022-04-09
Gap junction channels exhibit different types of gating properties. One alternative mechanism that should be mentioned is loop gating in which the extracellular loop of connexin assumes a configuration to form a narrow pathway for closure of unopposed hemichannels [53] and docked junction channels [
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Although several new elements i e microsomes
2022-04-09
Although several new elements (i.e., microsomes and NADPH) were added in E. coli cultures in the current study, the concentration of LacZ gene inducer, IPTG, to stimulate for the maximum production of β-galactosidase enzyme at media pH of 7.0 was observed to be the same as in the previous study (Fig
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br Experimental Procedures Information on the
2022-04-09
Experimental Procedures Information on the materials used in this study and the details of how the in vivo and in vitro assays were performed are provided in Supplemental Information. Acknowledgments This research was supported by the National Research Foundation of Korea (NRF) grant funded b
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During the activation of the coagulation
2022-04-09
During the activation of the coagulation cascade, factor Xa (FXa) forms a complex with activated factor V and calcium what is c2 on the surface of platelet membrane (so called prothrombinase complex) and converts prothrombin to thrombin [5], [6]. Selective FXa inhibitors do not directly inhibit pla
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The newly synthesized compounds were evaluated for their
2022-04-09
The newly synthesized compounds were evaluated for their FAAH inhibitory activity in vitro. In addition, molecular modeling, selectivity and reversibility behavior of the new class of FAAH inhibitors are presented in this article. Results and discussion The potency of inhibition on the human re
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br Characterization of quantal exocytosis by amperometry A s
2022-04-09
Characterization of quantal exocytosis by amperometry A secretory vesicle experiences four phases during exocytosis: (i) cargo packaging & translocation, (ii) vesicle docking & priming; (iii) fusion pore formation; (iv) fusion pore expansion and cargo secretion (Fig. 1a). The release of monoamine
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