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Our study demonstrated that the
2020-05-09
Our study demonstrated that the sequential events of PKA and AMPK activation were involved in kinsenoside-mediated lipolysis. Within 1 h, PKA transiently inhibited AMPK activation by mitigating LKB1-mediated AMPK phosphorylation at Thr172, and PKA reduced AMPK-mediated phosphorylation at HSL-Ser565
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Haggar et al reported the synthesis of two new
2020-05-09
Haggar et al. reported the synthesis of two new series of 8-(2-imino/oxo/thioxo pyrimidin-4-yl)-4-methyl-6-nitro-2-oxo-2H-chromen-7-yl benzoates 56 (X=O, S, NH) and 8-(pyrazol-3-yl)-4-methyl-6-nitro-2-oxo-2H-chromen-7-yl benzoates 57 [Y=C(O)CH3, 2,4-(NO2)2C6H3]. The 8-acetyl-4-methyl-6-nitro-2-oxo-2
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br User knowledge representation Various
2020-05-09
User knowledge representation Various representation approaches of user interests and preferences are proposed. In this work, we advocate a multidimensional semantic approach based on Bouzghoub et al. meta-model (Bouzeghoub and Kostadinov, 2005), depicted in Fig. 6, to model the user profile. The
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Growing evidence has shown that
2020-05-09
Growing evidence has shown that ANS dysregulation, indexed by heart rate variability (HRV), plays a critical role in the pathogenesis of anxiety (Minassian et al., 2014, 2015). Indeed, we have previously reported that patients with GAD are associated with reduced resting parasympathetical (vagal) co
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Although the presence of at
2020-05-09
Although the presence of at least one triple helix domain is typically the collagen signature, collagens are modular proteins composed of a succession of collagenous (COL) and non-collagenous domains (NC) that are both involved in collagen functions and in receptor binding. COL domains are linked by
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Primary renal PNET was first reported
2020-05-08
Primary renal PNET was first reported by Seemayer et al in 1975. The possible etiology of rPNET is based on the theory of neural cell intussusception in the kidney during development that initiates the tumorigenesis. rPNET most commonly affects young adults, with a mean age of 30.4 years and male pr
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Although it was shown that
2020-05-08
Although it was shown that IL-23 signaling induces expression of T17 pathogenic signature genes through activation of STAT3,, transcription factors other than STAT3 are also implicated for induction of pathogenic T17 cells because IL-6, which activates STAT3 similarly to IL-23, cannot induce IL-23R
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trans-4-Hydroxycrotonic acid Nitric oxide synthase NOS is
2020-05-08
Nitric oxide synthase (NOS) is a predominant enzyme of immune system, which elaborates nitric oxide (NO) from the amino trans-4-Hydroxycrotonic acid arginine (Arg). NO mediates vasodilatation, blood pressure regulation, neurotransmission, host defense, and macrophage-mediated immunity, among an arr
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br Substrate Specificity Discrimination and
2020-05-08
Substrate Specificity, Discrimination, and Binding Energy In 7-Nitroindazole to catalytic efficiency, which can be gauged in reference to an absolute scale of ‘catalytic perfection’ 10, 11, specificity is a relative concept because it requires comparison between given alternative substrates. In f
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Chemokine receptor expression in MCL
2020-05-08
Chemokine receptor expression in MCL is shown in Table 1. CXCR4, CXCR5 and CCR6 protein was detected in the majority of patients [10], [72], [102], [118] and CX3CR1 was found to be present in up to 75% of cases depending on the method used to identify the receptor [103]. CCR7 was more highly express
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Total synthesis requires the two key intermediates
2020-05-08
Total synthesis requires the two key intermediates 3 and 7, which were synthesized using the route described in below. Phenylethylamine 3 was readily synthesized from vanillin or isovanillin; the overall yield was 50–52%. To prepare the intermediates 7, bromination of 2-(4-hydroxyphenyl) acetate wi
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What does this mean for cancer therapy We found
2020-05-08
What does this mean for cancer therapy? We found that components of the de novo pyrimidine synthesis pathway rarely mutate in cancer, clearly showing its importance. In our experimental models, the pathway, including DHODH itself, was primed to respond when the block in CoQ redox-cycling was removed
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Kluveromyces lactisSimilar to S cerevisiae K lactis
2020-05-08
Kluveromyces lactisSimilar to S. cerevisiae, K. lactis is a facultative anaerobic respiratory yeast, which lacks Complex I in its mitochondrial respiratory chain. However, both yeasts differ regarding their respiratory-fermentative metabolism as K. lactis exhibits a greater use of the pentose phosph
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The role of ARA cyp metabolites in the liver
2020-05-08
The role of ARA-cyp450 metabolites in the liver is still unclear [44]. However, ARA-cyp450 genes metabolize other fatty acids such lauric and palmitic MDL 28170 [45]. It was found that decreased cyp4a expression caused fatty livers through reduction of fatty acid metabolism [46]. In this study, we
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Several single nucleotide polymorphisms SNPs in
2020-05-08
Several single nucleotide polymorphisms (SNPs) in humans affect CYP3A expression and activity (Lamba et al., 2002). The CYP3A4 SNP rs2740574 (also referred to as CYP3A4*1B, by The Human Cytochrome P450 (CYP) Allele Nomenclature Database, http://www.cypalleles.ki.se/) is a change in the promoter regi
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