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The structure of the HOIP RBR
2020-02-28
The structure of the HOIP RBR–LDD module bound to UbcH5~Ub reveals insights into an activated HOIP component [47]. Contacts between the E2~Ub and the non-cognate RBR module in the crystal suggest how a structure in which the active sites of the E2 and the E3 are in close proximity might look. In thi
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In mice our EBI EGFP reporter showed that EBI is
2020-02-27
In mice, our EBI2EGFP reporter showed that EBI2 is expressed consistently in naive T helper cells. Already single positive CD4+ thymocytes express EBI2 (not shown). In effector and regulatory T cells in naive mice, the percentage of EBI2 expression was lower (∼40%). Like others (Liu et al., 2011), w
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Oral antipsychotics are substrates of CYP
2020-02-27
Oral antipsychotics are substrates of CYP450 enzymes, which are crucial to their metabolism and elimination (Fig. 1). The efficacy and toxicity of antipsychotic agents is affected by factors that induce or inhibit CYP450 expression and function, such as drug–drug interactions. Additionally, the mult
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The contradictory effects exerted by
2020-02-27
The contradictory effects exerted by metals were reviewed by Nunes (2011) that stated that the concentration and the species of metal can cause specific effects in ChE activity. Being environmentally exposed, the organism can accumulate metals in tissues, increasing their concentrations. Some author
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br Materials and methods br Results br
2020-02-27
Materials and methods Results Discussion and conclusion The cardiac hypertrophy model can be established by two methods: drug induction and operation. The drug induction method is simple, while the operation method is closer to the real development of the disease. In this experiment, accord
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Additionally in the presented study both the NSE values
2020-02-27
Additionally, in the presented study both the NSE values and MFI levels of the CD45−CD34 + CXCR7+ zilpaterol correlated positively with the inflammatory parameter – CRP. CXCR7 expression has been found to be enhanced during pathological processes such as inflammation and neoplasms (Janssens et al.,
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Human neutrophil elastase HNE is a serine
2020-02-27
Human neutrophil elastase (HNE) is a serine protease central to the pathology in a wide range of diseases including chronic wounds, cystic fibrosis, and acute respiratory distress syndrome (Owen, 2008). Although neutrophil proteases are necessary for completion of wound healing, HNE is secreted in h
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As before all calculations are based on
2020-02-27
As before [3], [4], all calculations are based on thermodynamically first- and second-order hydropathic (amino acid) scales [6], [7], linearly scaled to a common center and a common range for each of the 20 amino acids. These are then converted to a triangular matrix , where is the length of a s
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Over the past decade targeting DNA repair proteins has emerg
2020-02-27
Over the past decade, targeting DNA repair proteins has emerged as an effective tool to enhance chemosensitivity of malignant cells [9]. However, identification and selection of the proper target of DNA repair pathways is critical to increase cytotoxic activity of chemotherapeutic agents in cancer c
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Expression of MGMT in human cells can
2020-02-27
Expression of MGMT in human abnormal lipid metabolism can be switched off by enzymatic methylation of a cytosine residue in the MGMT promoter sequence. In this regard, both MGMT and the mismatch repair function MLH1 belong to a subset of DNA repair genes that are subjected to epigenetic control. In
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DDR expression is upregulated in the glomeruli and tubules
2020-02-27
DDR1 expression is upregulated in the glomeruli and tubules of injured kidneys [7], [8], [19]; however, what role this receptor plays in kidney resident Otamixaban 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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The Lyapunov exponent plays a key
2020-02-27
The Lyapunov exponent, plays a key role in the spectral analysis of the family . Here, S denotes the so-called Szegő transfer matrix, defined by Because the matrices so defined satisfy for , we have for . We define By general considerations, there is a compact set with for μ-a.e. . Moreover, by
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In all available E E structures
2020-02-26
In all available E2:E3 structures, the RING-type domain binds the E2 on a surface that is remote from the active site Cys (and therefore from the ubiquitin thioester) (Fig. 2). The non-contiguous E3-binding and active sites on the E2 imply that the role played by a RING to facilitate ubiquitin trans
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Once sufficient single stranded DNA ssDNA
2020-02-26
Once sufficient single-stranded DNA (ssDNA) has been exposed at origins, synthesis of leading and lagging strands is initiated by the DNA polymerase α-primase complex (Pol α). Lagging-strand synthesis requires repeated cycles of Pol α-dependent priming and subsequent primer extension by Pol δ. Pol α
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br Conformational properties of DGK br Interaction
2020-02-26
Conformational properties of DGKϵ Interaction of DGKϵ with its lipid substrate A major component of the interaction between DGKϵ and lipid bilayers is the insertion of the hydrophobic segment comprising residues 20–42 into the membrane, as discussed above. However, this is not the only interac
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