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br Acknowledgements br Introduction Ischemic retinopathy is
2021-08-05

Acknowledgements Introduction Ischemic retinopathy is common to the major causes of blindness, including proliferative diabetic retinopathy, venous occlusion, and retinopathy of prematurity. The hypoxia that follows retinal capillary obliteration drives deregulated growth of new blood vessels
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Repulsive interactions towards undesirable substrates are ar
2021-08-05

Repulsive interactions towards undesirable substrates are arguably a very efficient means to implement specificity [8]. In particular, it could be assumed that discrimination against a substrate that is larger than the cognate substrate may be achieved easily by restricting the active site and explo
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A study profiling chemokine expression in
2021-08-05

A study profiling chemokine expression in LCLs revealed high expression levels of CCR6, CCR7, and CCR10 and low expression of CXCR4 and CXCR5 in EBV immortalized cells. Accordingly, LCLs showed a markedly increase in migration in response to the ligands of CCR6 (CCL20), CC7 (CCL21), and CCR10 (CCL28
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br Results br Discussion Many studies have shown
2021-08-05

Results Discussion Many studies have shown that intrinsic properties of the E2 enzyme govern the nature of the Ub modification, including both the multiplicity of the Ub modification and the specific plk1 inhibitor type in the case of polyubiquitin chains [3], [4], [9], [14]. Whereas previous
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In this report we evaluate if this molecular
2021-08-05

In this report, we evaluate if this molecular mechanism is used universally by high-fidelity DNA polymerases during the replication of DNA lesions that are structurally distinct from abasic sites. This was approached by quantifying the kinetic parameters for the incorporation of modified and non-nat
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QSAR based on the D structures
2021-08-05

QSAR based on the 3D structures of ligands plays an important role in the ligand-based drug discovery and design [12]. Comparative molecular field analysis, CoMFA [11], and comparative molecular similarity index analysis, CoMSIA [12] are among the most popular QSAR models. They focus on changes in 3
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Introduction Psoralea corylifolia L Leguminosae is a well
2021-08-05

Introduction Psoralea corylifolia L. (Leguminosae) is a well-known traditional Chinese medicine, and it has been widely used for the treatment of various diseases like bronchial asthma, leucopenia, vitiligo and psoriasis in East Asian countries (Zhang et al., 1990). Previous studies have reported t
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What is the predominant mechanism underlying the benefits of
2021-08-04

What is the predominant mechanism underlying the benefits of udenafil, i.e. the vascular vs. myocardial effect? Lewis et al. suggested that the benefit of sildenafil in HFrEF would be derived from augmented RV systolic function that mainly results from pulmonary vasodilation, suggestive of the ‘vasc
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br Nuclear estrogen receptors Indirect genomic signaling As
2021-08-04

Nuclear estrogen receptors: Indirect genomic signaling As mentioned earlier, the transcription of several genes that do not contain EREs in their promoter regions can also be regulated by estradiol, without direct binding of the estrogen receptors to the DNA. According to the most recent reports,
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The pathogenesis of formation of an intradural tumor
2021-08-04

The pathogenesis of formation of an intradural tumor is unclear. Initially, several lines of evidence suggested a neural crest cell of origin for Ewings’s sarcoma based on expression of neuroectodermal markers on tumor mCAP [45,46]. However more recently, studies have shown that expression of EWSR1
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br Materials and methods br Results br
2021-08-04

Materials and methods Results Discussion It has been demonstrated that up-regulation of EPHB4 impaired trophoblast migration and invasion during placentation, which may contribute to the pathogenesis of preeclampsia [11], [24]. However, the upstream regulating mechanism of EPHB4 expression
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Prostaglandin E receptor subtype EP is a transmembrane G cou
2021-08-04

Prostaglandin E receptor subtype 4 (EP4) is a transmembrane G-coupled protein receptor activated by prostaglandin E2 (PGE2). EP4 activation exerts anti-inflammatory effects in adipose tissue by dampening the levels of inflammatory chemokines [12]. In the mouse, EP4 deficiency aggravates fragmentatio
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The imbalance that renders greater lipid uptake toxic is unc
2021-08-04

The imbalance that renders greater lipid uptake toxic is unclear, but the comparison of our in vitro studies with those in mice illustrates the importance of TAG storage versus accumulation of less non-polar molecules. Protective effects of ACSL1 and PPARγ have been reported in other cell types. Par
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br Results br Discussion Mucosal barriers are constitutively
2021-08-04

Results Discussion Mucosal barriers are constitutively challenged by various stimuli, and the homeostasis of mucosal barriers both at steady state and upon challenge are maintained by tissue-resident immune Necrostatin 2 receptor (Kurashima et al., 2013, Okumura and Takeda, 2016). ILC3s are f
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br Materials and methods br Results
2021-08-04

Materials and methods Results and discussion Conflict of interest Acknowledgments This work was supported by grants from National 973 Project (2015CB755700) and the Doctoral Starting up Foundation of Henan University of Science and Technology (13480033). Introduction Progression thro
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