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According to the Nomenclature Committee
2019-10-09
According to the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB, 1992), peptidases are divided into two classes, namely exopeptidases and endopeptidases, based on their actions on substrates and their active sites, respectively. Endopeptidases inclu
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In some cases more than
2019-10-09
In some cases, more than one CYP450 enzyme may be involved in the metabolism of a drug, and an Eadie–Hofstee plot is usually more reliable for assessing the involvement of multiple Emodin (Bu, 2006). Therefore, we first plotted the Eadie–Hofstee curves and observed their shape to determine the kine
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Intriguingly one E residue may serve as a molecular gate
2019-10-09
Intriguingly, one E2 residue may serve as a molecular ‘gate’ to allow the C-terminus of ubiquitin to access the closed E2~Ub conformations favorable for ubiquitin transfer. This residue, Asp87 in UbcH5 family members, resides on one side of the opening that leads to the active site Cys (Fig. 4D). In
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br Materials and methods br Results br Discussion Fluoride h
2019-10-08
Materials and methods Results Discussion Fluoride has multiple effects that contribute to caries prevention. S. mutans is 20- to 40-fold more sensitive to NaF than Lactobacillus casei and seven-fold more sensitive than some species of Actinomyces[10]. There are some specific metabolic effec
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br Materials and methods br Results Among probes
2019-10-08
Materials and methods Results Among 17,061 probes, the Caspase-7, human recombinant protein of 758 probes (4.4%) showed at least a 2-fold upregulation (230 probes) or downregulation (528 probes) at day 3 after VMH lesioning as compared with sham-VMH lesioning. Supplement Table 1 shows the up
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One of the isolated interactors against Mulan Ube E
2019-10-08
One of the isolated interactors against Mulan259–352–Ube2E3 fusion bait was found to be the GABARAP protein, a known member of the Atg8 family that includes LC3 [20]. The Atg8 family-of-proteins are major players in autophagy/mitophagy since they are part of the autophagosome [20], [21], [22]. Our s
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The methods used for cytokine analysis such
2019-10-08
The methods used for cytokine analysis, such as ELISA or multiplex systems could also influence the concentrations of cytokines analysed. It is therefore crucial to use the same lot of the multiplex analysis kit to make such a comparison [21]. In our study, we ensured that the analysis was performed
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For human health risk assessment of chemicals a default unce
2019-10-08
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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br Introduction Alzheimer s disease AD is
2019-10-08
Introduction Alzheimer’s disease (AD) is the progressive version of mild cognitive impairment and usually met by the elderly population. It falls into the class of neurodegenerative disorders that attacks the Magnolol nerves cells, or neurons, resulting in loss of memory, impairment of thinking
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A putative SHBG receptor SHBG R has
2019-10-07
A putative SHBG Carbenoxolone disodium (SHBG-R) has been postulated for about thirty years [66], [69], [70]. The characterization of this receptor has been researched by several groups. There are different ideas on how this receptor works. On the one hand Fortunati et al. provide evidence that SHBG
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MoAbs targeting the tumourigenic pathways such as IGF R
2019-10-07
MoAbs targeting the tumourigenic pathways, such as IGF-1R may theoretically have a dual working mechanism. On the one hand they block pathways having an anti-tumour working mechanism, and on the other hand they may also stimulate an immunological response inducing a reaction of the patients own immu
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Two GPCR subtypes of interest in the myocardium
2019-10-07
Two GPCR subtypes of interest in the myocardium are the endothelin receptor (ETR) and the α1-adrenergic receptor (α1-AR). Upon ligand binding, these receptors canonically activate the Gαq protein leading to activation of phospholipase C, hydrolysis of phosphatidylinositol 4,5-bisphosphate into diacy
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Most xenobiotics undergo biotransformation before being excr
2019-10-07
Most xenobiotics undergo biotransformation before being excreted. Such biotransformation is classified into two phases. In the first phase, the lipophilic substrate is oxidized by the cytochrome P-450 (CYP450) enzyme system, which introduces a single oxygen novel isoform identification into the mol
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In addition to grouping cases of B ALL by cell
2019-10-07
In addition to grouping cases of B-ALL by cell of origin, these lymphomas can also be subcharacterized by genetic rearrangements. Fusion of the purinergic receptor P2RY8 promoter to the CRLF2 (cytokine receptor like factor 2) gene frequently occurs in B-ALL but reports of the functional consequences
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The possibility of harm with DPP inhibitors in patients
2019-10-07
The possibility of harm with DPP-4 inhibitors in patients with clinically overt heart failure has been recently highlighted by the results of the VIVIDD (Vildagliptin in Ventricular Dysfunction Diabetes) trial (68), the only trial to date that has been designed to evaluate the effects of a DPP-4 inh
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