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Mild cognitive impairment MCI is a clinical transitional
2019-10-09

Mild cognitive impairment (MCI) is a clinical transitional stage between normal aging and Alzheimer disease (AD) [1]. Approximate 15–30% MCI patients convert to AD annually. Although many efforts have been taken to prevent the conversion from MCI to AD [2], [3], there are few biomarkers to predict t
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EPAC activation in VSMCs and ECs reverses several
2019-10-09

EPAC activation in VSMCs and ECs reverses several processes involved in the development of in-stent restenosis. Of particular relevance is the ability of EPAC1 to induce SOCS3 gene expression, as SOCS3 exerts multiple protective effects in both cell types, while immunohistochemical studies have show
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Kinetic isotope effects KIEs inform on bond vibrational chan
2019-10-09

Kinetic isotope effects (KIEs) inform on bond vibrational changes between the ground state (GS) and TS of a chemical reaction and remain one of the most powerful experimental techniques for interrogating TS structure. KIEs on enzyme reactions measured by the internal Ketorolac pathway of labeled su
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The applications of fungal enzymes in paper industry
2019-10-09

The applications of fungal enzymes in paper industry involve biobleaching of pulp, pulp de-inking, degradation of dissolved and suspended organic compounds in concentrated effluents of mills and enhanced fibrillation. Enzymes usage is encouraged in paper industry in order to reduce the use of chemic
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While we previously demonstrated that
2019-10-09

While we previously demonstrated that TraG is inhibited by specific transglycosylase inhibitors and that enzymatic activity is strongly reduced upon mutation of the potential catalytic core (Arends et al., 2013), the enzymatic mechanism of both domains was not assigned. Here, by mass spectrometry an
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In mammals neutrophil elastase is a
2019-10-09

In mammals, neutrophil elastase is a trypsin-like serine protease stored in the azurophilic granules of naïve neutrophils [15], [16]. The catalytic activity of neutrophil elastase relies on a His57–Asp102–Ser195 triad (chymotrypsin numbering system) that functions by transfer of electrons from the c
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Previous studies in the Swiss Webster
2019-10-09

Previous studies in the Swiss Webster mouse (Rosengren et al., 1995) and the Sprague–Dawley rat (El Sisi et al., 1993) have shown that retinol pretreatment potentiates the hepatotoxicity of paracetamol. The current study is designed to investigate further this interaction in mice. To accomplish this
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Galanthamine kinase We postulate that OT contained
2019-10-09

We postulate that OT contained in milk during early postnatal development causes a mild enteroprotective preconditioning of the ER (Fig 9). This is perhaps akin to a mechanism shown by others [50], [51], [52], which is characterized by selective activation of the IRE1a/XBP1/eIF2a (via PKR) UPR pathw
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Recent studies have also uncovered
2019-10-09

Recent studies have also uncovered additional roles for E2 enzymes and E2~Ub conjugates in modulating the activity of deubiquitinating enzymes (DUBs), such as OTUB1 (Juang et al., 2012, Wiener et al., 2013, Wiener et al., 2012). Interestingly, OTUB1 has also been shown to associate and modulate the
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As a co factor CIITA lacks the
2019-10-08

As a co-factor, CIITA lacks the ability to recognize and directly bind to specific DNA elements to regulate transcription; instead, it relies on interaction with sequence-specific transcription factors (TFs) to be recruited to the chromatin. Therefore, the observation that CIITA binds to a specific
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This relative lack of ET expression
2019-10-08

This relative lack of ET-1 expression in highly malignant epithelial (3S,5S)-Atorvastatin sodium salt pathway could be explained by marked cellular anaplasia and cellular dysfunction; we also suggest that the high levels of VEGF, which have been evidenced in highly malignant mammary tumours (Restuc
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The attachment of ubiquitin to RTKs such as EGFR mediates
2019-10-08

The attachment of ubiquitin to RTKs, such as EGFR, mediates efficient delivery through the endosome-lysosome system for proteolysis. In this way, RTK degradation enables cessation of signal transduction. A recent siRNA screen identified a number of USPs that can significantly modulate EGFR levels an
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Immunofluorescence assays were performed to localize the
2019-10-08

Immunofluorescence assays were performed to localize the enzyme during growth and differentiation to further characterize Giardia E1. As stated before, the assays showed that the Eribulin clinical generated recognized specific E1 forms (E1-114, E1-90 and E1-67 with anti-gNTE1; and E1-47 with anti-g
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It is of interest to consider an explanation
2019-10-08

It is of interest to consider an explanation for the apparent phosphorylation of hSSB1 in undamaged cells. One such may be that in order to execute a rapid response to replication inhibition, basal S134 phosphorylation could function to keep hSSB1 in a ‘primed’ state prior to stress. Such an arrange
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Aspergillus nigerA niger is another filamentous
2019-10-08

Aspergillus nigerA. niger is another filamentous fungus, in which alternative dehydrogenases have been described. Filamentous fungi are a very important group of microorganisms that are used in industry (O’Donnell et al. 2011). Biotechnological production processes using these organisms are often hi
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