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Carnitine acetyltransferase CrAT transesterifies short chain
2021-07-14
Carnitine acetyltransferase (CrAT) transesterifies short-chain acyl-CoAs, and is located both in mitochondria and peroxisomes. In yeasts and mammals this protein is the product of a single gene [20,21] and the sorting to different organelles is evolutionary conserved, although the mechanism of diffe
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The second constraint indicates that if the
2021-07-14
The second constraint indicates that if the relationship between two components A and B is two-way, then there are at least two connectors, one with origin A and destination B, and another connector with origin B and destination A (OCL2 of Fig. 4). Therefore, at least one output port of the first co
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Located on the fore tarsals of the front pair of
2021-07-14
Located on the fore-tarsals of the front pair of legs, the Haller’s organ is presumed central to tick chemosensation. Recent genomic, transcriptomic and proteomic investigations have identified several families of transmembrane proteins in the forelegs of ticks that are likely involved in olfactory
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The quantification and monitoring of ChEs
2021-07-14
The quantification and monitoring of ChEs enzymatic activities have traditionally been associated to environmental studies in order to diagnose the exposure of non-target organisms to specific anti-cholinesterasic agents (Nunes, 2011). The importance of these enzymes as biomarkers of environmental c
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Data on optimal hormone formulations routes of administratio
2021-07-14
Data on optimal hormone formulations, routes of administration, doses and duration of hormone use in young women with POF are lacking (Box 1). Transdermal Phleomycin administration, which avoids the first-pass hepatic circulation and the increase in inflammatory markers such as C-reactive protein, w
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br Conclusions Enzyme prodrug therapy
2021-07-14
Conclusions Enzyme prodrug therapy mediated by implantable biomaterials combines the benefits offered by the site specific drug delivery techniques and the systemic administration of drugs. From the former, SMEPT inherits the localized mode of drug delivery with lower systemic distribution of the
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Another interesting finding regarding substrate selectivity
2021-07-14
Another interesting finding regarding substrate selectivity of iPLA2-VIA in whole cellular systems stems from the observation that some of the major species hydrolyzed by the enzyme contain a 16:1 fatty fbpase at the sn-2 position [57,119], raising the possibility that iPLA2-VIA may constitute a ma
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Ageing is associated with increased reactive
2021-07-14
Ageing is associated with increased reactive oxygen species (ROS) production, oxidative stress and oxidative damage [43,44]. Overproduction of ROS can impair endothelial function by suppressing NO synthesis and scavenging NO thereby decreasing its overall bioavailability. Moreover, sustained oxidati
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Judging from the densitometric analysis
2021-07-14
Judging from the densitometric analysis of the Western blots, CYP2E1 protein was expressed, although at very low levels, by PT cells. This corresponds to previous observations [10], showing that CYP2E1 was expressed in the PT, although expression was higher in the distal tubule. Testosterone 6β-hyd
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In this report we describe studies of the effects
2021-07-14
In this report we describe studies of the effects of peroxisome proliferator-activated receptor γ (PPARγ) and acyl-CoA synthetase (ACSL1) on palmitate-induced ER stress in the human cardiomyocyte-like cell line AC16 [22], which was derived from adult ventricular heart tissue. PPARγ is a nuclear rece
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The findings of Qiu et al represent the
2021-07-14
The findings of Qiu et al. (2016) represent the first instance of a Ub-specific mono-ADP-ribosyltransferase, as well as the first documentation of E1/E2 independent ubiquitination. Post-translational modification of Ub certainly adds layers of complexity to our understanding of the Ub signal and sho
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br Results and Discussion br
2021-07-14
Results and Discussion Experimental Procedures Acknowledgments The ubiquitin–proteasome system (UPS) is important for biological processes such as protein degradation and protein function regulation. In general, poly-ubiquitinated proteins are degraded by proteasomes, and some proteins ac
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Drug drug interactions are frequently attributed to function
2021-07-13
Drug-drug interactions are frequently attributed to functional alterations in CYP enzymes, including inhibition and induction (Chen et al., 2014, Wang et al., 2013). Mechanism-based inhibition is an irreversible form of enzyme inhibition and could form a stable inhibitor-enzyme complex, which is tho
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Signal transduction through IL c FMS ligand receptor
2021-07-13
Signal transduction through IL-34/ c-FMS ligand receptor also leads to the differentiation, survival and, angiogenesis, proliferation, adhesion and migration of cells of the monocyte/macrophage lineage similar to that of CSF-1 through the various pathways-First is through FAK (Focal Adhesion Kinase)
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The HPV E proteins are acidic oncoproteins of approximately
2021-07-13
The HPV E7 proteins are acidic oncoproteins of approximately 98–103 Ceftiofur HCl mg that contain 3 domains: the conserved region (CR) 1, CR2, and the carboxyl terminal (C-terminal) domain. The CR1 domain is necessary for cellular transformation and RB degradation in mucosal high risk HPVs. The CR2
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