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The new ESC guidelines incorporate data from
2021-02-15
The new ESC guidelines incorporate data from a network meta-analysis of 100 studies confirming that new-generation drug-eluting stents (DES) improve survival compared with medical treatment, although this has not been demonstrated in any individual study. REVASCULARIZATION IN NON–ST-ELEVATION ACU
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For immobilization of enzymes natural polymers depict severa
2021-02-15
For immobilization of enzymes, natural polymers depict several outstanding features as support. These materials are inert, non-toxic, biodegradable and biocompatible. As well as, they can be treated with different functional groups easily by chemical reactions that occur under gentle conditions in a
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Previous studies demonstrated that cPLA
2021-02-15
Previous studies demonstrated that cPLA2α translocates to the phagosomal membrane during macrophage phagocytosis through mechanisms that, in humans, involve phosphorylation of the enzyme by c-Jun N-terminal kinases and membrane association via the cationic cluster of four lysine residues present at
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The DNA damage response DDR is
2021-02-12
The DNA damage response (DDR) is a cellular mechanism that protects against DNA damage induced by endogenous and exogenous factors, it includes changes in cellular processes such as Azithromycin Dihydrate regulation, DNA damage repair, apoptosis and chromatin remodeling. In recent years, the DDR has
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In the livers mefenamic acid
2021-02-11
In the livers, mefenamic acid, ibuprofen, and meloxicam significantly reduced expression of both 20-HETE and EETs synthesizing cyp450 genes (ANOVA, p value 0.05, Fig. 6). Control group: The lobular architecture and zonal accentuation in the liver of the control group were well preserved and kept i
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The small molecule d mannuronic acid M patented DE has
2021-02-11
The small molecule β-d-mannuronic Folinic acid synthesis (M2000), patented (DE-102016113018.4), has been tested as an anti-inflammatory and a novel immunosuppressive agent in various experimental models such as animal models of immune complex glomerulonephritis, nephrotic syndrome, multiple scleros
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Introduction We have recently identified that caseinkinase C
2021-02-11
Introduction We have recently identified that caseinkinase 2 (CK2) inhibition protects white matter (WM) from ischemic injury. We focused our research on CK2 because upregulation of CK2 activity is associated with many diseases, including ischemic injury [1,[6], [7], [8]]. This review highlights an
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Anaesthetized mice of one eNOS KO strain showed
2021-02-10
Anaesthetized mice of one eNOS-KO strain showed a paradoxical decrease in blood pressure (BP) in response to i.p. administration of the NOS-inhibitor L-NA suggesting a role for non-endothelial isoforms of NOS in maintaining BP [1]. Alternatively, diminution in the activity of the renin-angiotensin s
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br Results br Discussion In this paper we
2021-02-10
Results Discussion In this paper we present insights into the observed specificities of inhibitors targeting the ubiquitin-activating and related E1 67 8 via crystal structures of the specific NEDD8-E1 inhibitor MLN4924, the dual NEDD8/Ub E1 inhibitor ABPA3, and the selective Ub-E1 inhibitor
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MTX and MTXPGs block the activity
2021-02-10
MTX and MTXPGs block the activity of the key enzyme DHFR (Fig. 1), which converts folates to their active forms – dihydrofolate (DHF) and tetrahydrofolate (THF). MTXPGs also potently inhibit thymidylate synthase (TS). Furthermore, during dTMP synthesis, TS utilizes the cofactor 5,10-methylene THF, w
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Industrial fermentation aims to produce valuable products fr
2021-02-10
Industrial fermentation aims to produce valuable products from cheap feedstocks by utilizing diverse microbial functions through aerobic or anaerobic fermentation [[8], [9], [10]]. During anaerobic fermentation, the reducing power is mostly directed to product synthesis rather than being oxidized, r
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In the pleural exudates which reflect
2021-02-10
In the pleural exudates, which reflect the in vivo conditions, the concentrations of CysLTs and PGE2 were quite similar. However, when cancer p450 inhibitors were cultured for 24 h, both analyses of cell culture medium and cell incubations with Ca2+ ionophore showed low levels of CysLTs. In contras
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Six substrate recognition sites SRS SRS have
2021-02-10
Six substrate recognition sites (SRS1-SRS6) have been identified at positions 102-123, 204-209, 238-244, 301-319, 374-382 and 483-492 (Table 2, underlined residues) based on Gotoh's proposal [30]. CYP3A163 displays the similar characteristic long sequences between helices F and G presenting two addi
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With the narrow SAR of the tail
2021-02-10
With the narrow SAR of the tail favouring the ortho sulfone group, we examined the remaining position open to substitution at the pyrazole 3-position, in an attempt to at least moderate the excessive human PPB (). Lipophilic groups in this position maintained huge shifts in potency in the absence or
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Although many neurotransmitters e g catecholamines
2021-02-10
Although many neurotransmitters (e.g., catecholamines, serotonin, and excitatory/inhibitory amino acids) have been implicated in the modulation of anxiety-like responses (Carobrez et al., 2001, Molchanov and Guimaraes, 2002, Vianna et al., 2001), the so-called atypical neurotransmitters, endocannabi
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