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The present study intended to characterize the
2020-12-14
The present study intended to characterize the predominant cholinesterasic form found in tissues of three tropical fish species, namely Phalloceros harpagos Lucinda, 2008 (common name guaru), Pterygoplichthys pardalis Castelnau, 1855 (common name cascudo) and Astyanax altiparanae Garutti and Britski
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A large fraction of UCEs are transcribed
2020-12-14
A large fraction of UCEs are transcribed (T-UCEs) in a tissue specific manner, and are deregulated in several human cancers (Calin et al., 2007, Fabbri et al., 2008, Fassan et al., 2014, Olivieri et al., 2016). Indeed, it has been shown that T-UCEs may also act as long non-coding RNAs (lncRNAs) regu
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ERR and ERR share high sequence homology at their DNA
2020-12-14
ERRα and ERRγ share high sequence homology at their DNA binding domain (98% identity) and bind response elements in a similar fashion (Fig. 3 and Liu et al., 2005), yet ERRγ shows high variability in its capacity to stimulate the different response elements, whereas ERRα does not (Fig. 6A). For exam
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br Structure of USP Schematic representation of the
2020-12-12
Structure of USP7 Schematic representation of the USP7 domain architecture is shown in Fig. 3B. USP7 is a 135 kDa protein that consists of seven domains, including the N-terminal TRAF-like (Tumor necrosis factor Receptor–Associated Factor) domain, followed by the catalytic core domain and the fiv
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N1-Methylguanosine-5'-Triphosphate From an industrial pe
2020-12-12
From an industrial perspective, the low turnover numbers and limited substrate scope of α-KG halogenases still represents a significant challenge. However, in light of the fact that currently no chemical processes are available for the selective halogenation of aliphatic carbon centers in complex mo
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It is believed that emphysema in
2020-12-12
It is believed that emphysema in smokers is mediated by proteases released from inflammatory apexbio dilution receptor that cause destruction of the extracellular matrix in alveolar septa [1]. Metalloprotease-12 is mainly released by macrophages and is considered the enzyme responsible for emphysem
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Imatinib STI is a first
2020-12-12
Imatinib (STI-571) is a first-line tyrosine kinase inhibitor (TKI) targeted at breakpoint cluster region-Abelson kinase (ABL) for the treatment of chronic myeloid leukemia (CML) [26]. As a type II inhibitor, imatinib achieves significant selectivity by binding to an inactive DFG-out conformation (DF
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Structure similarity searches were conducted using the
2020-12-12
Structure similarity searches were conducted using the standalone version of the DALI program with the query structures scanned against a local current version of the PDB that has all chains as separate entries (Holm and Sander, 1995). The structural hits for each query were collected, even if the D
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Together the protein engineering approaches employed by Teyr
2020-12-12
Together, the protein engineering approaches employed by Teyra et al., (2019) demonstrate the effectiveness of affinity maturation for improving the affinity of UbVs, but this comes at a cost in terms of specificity. Indeed, the most effective UbV was the dimeric construct generated from UbVs isolat
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TC-H 106 DSBs can be repaired by two major
2020-12-12
DSBs can be repaired by two major pathways: canonical non-homologous end-joining (c-NHEJ) and homologous recombination (HR) (Chapman et al., 2012). c-NHEJ comprises two sub-pathways, a resection-independent process and a resection-dependent process, and can rejoin break ends with little or no sequen
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A set of small molecule LigI
2020-12-12
A set of small molecule LigI inhibitors were identified through an in silico structure-based screen, using the atomic resolution structure of LigI complexed with nicked DNA [[18], [26]]. This screen yielded inhibitors that were selective for LigI (L82), inhibited both LigI and LigIII (L67) and inhib
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DDR expression is upregulated in the glomeruli
2020-12-12
DDR1 expression is upregulated in the glomeruli and tubules of injured kidneys [7], [8], [19]; however, what role this receptor plays in kidney resident Selonsertib is unclear. A plausible hypothesis is that DDR1 might contribute to kidney injury by directly exerting a pro-fibrotic action. In favor
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Chloroquine The three dimensional crystal structure of Ca lo
2020-12-12
The three-dimensional crystal structure of Ca2+ loaded CaM reveals a dumbbell-shaped molecule with two roughly globular lobes, the N- and C-terminal lobes linked by a long solvent-exposed helix, which has been shown by NMR to be non-helical in its central part and flexible in solution [13]. Each glo
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Recent studies have shown arsenic
2020-12-12
Recent studies have shown arsenic could cause autophagic cell death in malignant cells, including leukemia and malignant glioma Sephin 1 [16], [17]. However, at present, little is known about the consequences of arsenic-treated urothelial cells in autophagy and expression of its related proteins. Th
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In conclusion we developed a new CysLT and CysLT
2020-12-11
In conclusion, we developed a new CysLT1 and CysLT2 receptors-mediated anaphylaxis guinea pig model that can be useful for screening both CysLT2 receptor and CysLT1/2 receptor antagonists. In addition, we have shown that the dual CysLT1/2 receptor antagonist ONO-6950 can exert protective effect agai
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