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The enzymatic activity of recombinant
2020-10-30
The enzymatic activity of recombinant sponge P4H was assayed in vitro both at 37°C, the standard enzymatic kinetics temperature, and at 15°C, the typical sea temperature of C. reniformis marine environment (Fig. 2C). Surprisingly the data obtained indicate that the sponge enzyme has a lower activity
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Several of the plant extracts that showed interaction
2020-10-30
Several of the plant extracts that showed interaction with ERα and ERβ have differing reports concerning estrogenicity and receptor binding. Extracts of dong quai stimulated MCF-7 proliferation but failed to increase uterine weight or transactivate either ERα or ERβ in a cell assay (Amato et al., 20
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Potential break through technology poised
2020-10-30
Potential break-through technology poised to overcome these above-mentioned limitations is that of the “substrate mediated enzyme prodrug therapy”, SMEPT (Fig. 1). Learning from the previously established enzyme prodrug therapies (EPT) and specifically the antibody-directed EPT (ADEPT) [12], develop
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HCV has evolved mechanisms to evade humoral immune responses
2020-10-30
HCV has evolved mechanisms to evade humoral immune responses including high functional flexibility and variability of immunogenic portions of its envelope proteins. The highest sequence variability occurs in the first 27 amiodarone hcl australia of the N-terminus of E2, which is referred to as the h
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Since both the Ub and ISG
2020-10-30
Since both the Ub and ISG15 systems are crucial for the innate immune response, many prokaryotic and viral pathogens have evolved ways to hijack them in order to create a “window-of-opportunity” for efficient replication. Several viral and bacterial proteins have been found to directly target these
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Introduction DHFR is an important enzyme in
2020-10-30
Introduction DHFR is an important enzyme in both mammals and microorganism including Mycobacterium tuberculosis (Mtb). It catalyzes folic Fumagillin receptor conversion to dihydro and tetrahydro folic acid which is a crucial step in folate pathway [1]. Inhibition of folate pathway leads to interru
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The three dimensional crystal structure of Ca loaded CaM
2020-10-30
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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br Materials and methods br Results The BUN and creatinine
2020-10-30
Materials and methods Results The BUN and creatinine levels in the saline-treated CRF group were found to be significantly higher than those in the sham-operated control rats treated with either montelukast or saline (pPR171 synthesis tissues, were found to be significantly higher in the sali
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Many authors have described the
2020-10-30
Many authors have described the existence of correlation between viability and moisture content and therefore, water availability. Sabuquillo et al. (2010) demonstrated that only Penicillium oxalicum conidial formulations whose initial moisture contents ranged between 5 and 14% retained their viabil
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br Introduction br Literature review and hypothesis developm
2020-10-30
Introduction Literature review and bmn 673 mg development CPA exam performance-related research has been of interest to academics for the past few decades. These studies have ranged from investigating the impact of the 150-hour requirement on pass rates (Allen & Woodland, 2006) to examining w
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br Conflict of interest br Introduction Endothelin receptors
2020-10-30
Conflict of interest Introduction Endothelin receptors are members of the superfamily of G-protein-coupled receptors (GPCRs) and central regulators of vascular tension and other physiological functions in higher eukaryotes [1]. The human endothelin system comprises the highly homologous endoth
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br Disclosure statement br Acknowledgment This work was
2020-10-29
Disclosure statement Acknowledgment This work was supported by the National Natural Science Foundation of China (81270704, 81330018). Background Over-expression of cyclooxygenase-2 (COX-2) is common in many malignancies including non-small cell lung cancer (NSCLC) and is associated with po
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dihydroxycholesterol OHC was recently identified by classic
2020-10-29
7α,25-dihydroxycholesterol (7α,25-OHC) was recently identified by classic analytical methods as a high-affinity ligand for EBI2 (Hannedouche et al., 2011; Liu et al., 2011). 7α,25-OHC was previously identified as an intermediate in the alternate pathway of hepatic bile 740 Y-P synthesis (Russell, 20
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In essential hypertensive patients it is known that the
2020-10-29
In essential hypertensive patients, it is known that the CB is enlarged (Habeck, 1986). In addition to morphological changes in the CB, hyperventilation was reported in essential hypertensive patients at resting conditions (Trzebski et al., 1982). Furthermore, CB is innervated by postganglionic symp
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The kinase activity of DNA PKcs
2020-10-29
The kinase activity of DNA-PKcs is essential for NHEJ, but the exact role of the enzymatic activity of DNA-PKcs plays in NHEJ is not fully understood [57]. In vitro, DNA-PKcs can phosphorylate each of the canonical NHEJ factors including Ku70/80 [58], [59], XRCC4 [60], [61], Clotrimazole IV [62], a
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