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More than thirty enzymes with PLA activity have been
2020-07-11
More than thirty enzymes with PLA2 activity have been described and, based on sequence similarities, they are currently classified in 16 groups, each containing several sub-groups [16]. However, based on biochemical features these enzymes are frequently grouped into six major families: secreted phos
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Collagen type is the most abundant extracellular matrix ECM
2020-07-11
Collagen type 1 is the most abundant extracellular matrix (ECM) protein found in vertebrates. Collagen exerts its role as a load bearing structure and regulator of cell function, only after it has assembled into fibrils., The equilibrium between the synthesis and degradation of collagen fibrils and
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PTEN is an evolutionarily conserved protein and has been con
2020-07-11
PTEN is an evolutionarily conserved protein and has been considered to be genetically unique without other isoforms. In this study, we identified an alternate translation initiation at a CUG site in the 5′ untranslated region (5′ UTR) of PTEN mRNA. This CUG start HOSu generates a larger form of PTE
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This pre GC B cell differentiation deficiency caused by RD
2020-07-11
This pre-GC B cell differentiation deficiency caused by RD2 loss of function was explained at least in part by the finding that the BCL6 RD2 domain is required to repress expression of the key migration factors GRP183 and S1PR1. Downregulation of GRP183 is critically important for B cell migration i
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Consistent with previous simulations on the DFG
2020-07-10
Consistent with previous simulations on the DFG-Asp-out/-in interconversion of Abl kinase, we only observe the DFG flip with protonated Asp747 (Shan et al., 2009). We showed previously that the pKa for the DFG-Asp in Abl is elevated at 6.5. Further “constant pH” simulations whereby protonation event
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DDR was originally cloned by the group of Michele
2020-07-10
DDR1 was originally cloned by the group of Michele de Luca, at the time named TrkE. The Genoa-based research team identified the skin, and the keratinocytes in particular, as a major site of DDR1-binding activity [20]. DDR1 is also expressed in kidney, liver and lung (Fig. 2). The functional role of
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Within the BLA both CRF and the CRF
2020-07-10
Within the BLA, both CRF and the CRF1 receptor have been shown to functionally regulate synaptic activity. In vivo, CRF release into the BLA originates from projections from the CeA (Roozendaal, Brunson, Holloway, McGaugh, & Baram, 2002). Central administration of both CRF and CRF1 agonists has been
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Case report The patient was referred to the oral
2020-07-10
Case report The patient was referred to the oral and maxillofacial department at the authors’ institution for further evaluation and treatment. The patient underwent tumor resection with left hemi-mandibulectomy with wide bony margins (Fig. 1A), and mandible reconstruction with fibula free flap and
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Therefore HNE is an attractive therapeutic target and the
2020-07-10
Therefore, HNE is an attractive therapeutic target and the design of new HNE inhibitors is a demanding field that has been extensively investigated in order to provide inhibitors with new molecular architectures, including the potent oxo-β-lactam class [14]. In the present work, a coumarin-based oxo
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This study focused on NPC L because it is
2020-07-09
This study focused on NPC1L1 because it is critical for intestinal Sodium ascorbate of both dietary and biliary cholesterol.1, 7, 8 Overall, regulation in the intestine of cholesterol, BAs, and lipids by FGF19 and SHP may involve the combined actions of regulation of other genes that were identifie
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In mammals NETs contain DNA and
2020-07-09
In mammals, NETs contain DNA and antimicrobial proteins composed mainly of nuclear histones, granule-derived neutrophil elastase, myeloperoxidase, lactoferrin, pentraxin, and gelatinase among others [11], [46], [47], [48]. In fish, NETs-like structures have been observed, and DNA staining and immuno
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The small intestine in addition to its primary
2020-07-09
The small intestine, in addition to its primary role of absorption, has the ability to metabolize drugs and other xenobiotics through phase 1 and phase 11 metabolisms [25] since almost all the cytochrome P450 Pyrimethamine present in the liver are also present in the small intestine although, in low
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Lonafarnib Inappropriate heme metabolism has been linked
2020-07-09
Inappropriate heme metabolism has been linked to several neuropsychiatric disorders. In the hippocampi of Alzheimer\'s disease (AD) patients, for example, heme was found to binds intracellular amyloid β (Aβ), resulting in reduced heme bioavailability and its functional deficiency (Atamna and Frey, 2
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The concept of GPCRs and
2020-07-09
The concept of GPCRs and EGFRs existing as heteromers is consistent with previous studies. Co-immunoprecipitation studies have shown that agonist stimulation (both AngII and EGF) promotes a multi-protein complex containing the AT1R and EGFR, however these endpoint assays were not in live cells or in
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Recent studies have also uncovered additional roles for E
2020-07-09
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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