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During the past decade it became increasingly clear
2020-09-11
During the past decade, it became increasingly clear that the affinity and efficacy of small agonists acting on the orthosteric binding site of a GPCR can be modulated by ligands that bind to a topographically distinct (allosteric) binding site on the same GPCR molecule 33, 39, 40, 41, 42. This allo
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Synthetic progestogens also known as
2020-09-11
Synthetic progestogens (also known as ‘synthetic gestagens’, ‘synthetic progestins’ or simply ‘progestins’) are designed to mimic the effects of progesterone (P4) and are the active pharmaceutical ingredient in many contraceptives and hormone replacement therapies. Since most progestins are derived
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UVRAG is a mammalian ortholog of
2020-09-11
UVRAG is a mammalian ortholog of yeast Vps38 and a promoter of autophagy [51,60,61]. It forms distinct complexes with BECN1 (mammalian ortholog of yeast Vps30/Atg6) and the class III phosphatidylinositol 3-kinase (whose catalytic subunit [PIK3C3] is the mammalian ortholog of yeast Vps34) and contrib
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Another clinical study indicated the
2020-09-11
Another clinical study indicated the daily consumption of green tea with low concentrations of theanine and catechin would improve cognitive function (Ide et al., 2014). Further, in a double blind randomized clinical study involving 102 patients, the Hypericum extract was examined in terms of effica
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Then what is the solution to tackle
2020-09-11
Then what is the solution to tackle DNA damage-induced metabolic decline? The culprit here may be not DNA damage signaling per se, but rather the persistent activation of the DNA damage signaling pathways due to age-related accumulation of DNA damage. DNA repair, including repair by NHEJ, is an esse
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Resistance to SP is linked to point mutations that accumulat
2020-09-10
Resistance to SP is linked to point mutations that accumulate at several sites in the dihydrofolate reductase (dhfr) and dihydropteroate synthase (dhps) 5-Ethynyl-2\'-deoxyuridine of P. falciparum (Roper et al., 2003). These mutations have been identified in codons 16, 51, 59, 108, and 164 in the d
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For the first time we provide evidence for COMT
2020-09-10
For the first time, we provide evidence for COMT Val158Met modulation of long-term fear extinction in humans, evident both in cortical (LPP) and autonomic (fear bradycardia) components of the conditioned fear response. We further found that the initial acquisition of fear is related to dispositional
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Our conclusion is in disagreement with that of
2020-09-10
Our conclusion is in disagreement with that of a recent paper by Park et al. [10], which suggests that nitric oxide (NO) inhibition of VHL recruitment occurs by nitrosylation of the 520 cysteine in HIF-1α, and that SNAP does not directly inhibit hydroxylation of HIF peptide by HPH-2. Although this d
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cdc42 inhibitor The present study is the
2020-09-10
The present study is the first time to investigate the effect of piperine on intestinal sterol transporters and enzymes in the small intestine. NPC1L1 is a sterol transporter responsible for taking up cholesterol from the lumen to enterocytes (Davis et al., 2004). ACAT2 is an enzyme, which esterifie
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br Roles for intracellular chloride
2020-09-10
Roles for intracellular chloride channels Specific chloride channel proteins in intracellular membranes Concluding remarks Introduction The sulfonylurea derivative glybenclamide (GLYB) is used as oral hypoglycemic agent to treat non-insulin dependent diabetes mellitus [1], [2]. The antid
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MdHCLB channels expressed in Xenopus oocytes produced curren
2020-09-10
MdHCLB channels expressed in Xenopus oocytes produced currents in response to HA and GABA (Fig. 1, Fig. 3). This is in agreement with the findings with Drosophila HCLB channels (Gisselmann et al., 2004). In the HA concentration-response curves, the effects of GABA were additive to those of HA only i
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An analysis of EBI expression on
2020-09-10
An analysis of EBI2 expression on dendritic cells (DCs) showed that EBI2 is highly expressed on CD4+ conventional cDCs. In line with this mice deficient for EBI2 largely lack this subset of cDCs in the spleen. Furthermore, the localization of the residual cells is disturbed [10,11]. It was found tha
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Many authors have described the existence of
2020-09-10
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 Cell transplantation therapies using
2020-09-10
Introduction Cell transplantation therapies using embryonic stem cell (ESC) and induced pluripotent stem cell (iPSC)-derived retinal tissue (ESC/iPSC retina) or MOG (35-55) mg have emerged as therapeutic options for retinal degeneration following recent breakthroughs. A number of groups have sho
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This approach is similar to that suggested by the
2020-09-10
This approach is similar to that suggested by the previous edition of the GL [6]. Not surprisingly, the questions to be answered are the same (i.e., was the event TLOC? In cases of TLOC, is this KNK437 receptor of syncopal or non-syncopal origin? In cases of suspected syncope, is there a clear aetio
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