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Syt itself does not catalyze lipid mixing and membrane fusio
2022-04-16
Syt1 itself does not catalyze lipid mixing and membrane fusion. Rather, the pairing of vesicular and target membrane SNAREs into complexes serves to pull bilayers together to drive fusion; Ca•syt1 accelerates these fusion reactions so that they occur on rapid timescales in a manner that is precisely
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Computational approaches such as docking and classical molec
2022-04-16
Computational approaches such as docking and classical molecular dynamics (MD) are now commonly used to study the structure and dynamics of proteins as well as associated protein-ligand interactions [12]. A fundamental requirement of MD in order to accurately determine the behavior of a protein over
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Furthermore the immunoassays described in our study showed e
2022-04-16
Furthermore, the immunoassays described in our study showed excellent concordance of more than 93.33% with the LAg-Avidity EIA (Table 2). Using a panel of samples obtained from HIV-1 seroconverters over the course of up to 602 days post-infection, the gp41 peptide-based MP3 or MP4 assay identified s
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Migration chemotaxis and trafficking of leukocytes including
2022-04-16
Migration, chemotaxis and trafficking of leukocytes, including eosinophils from the peripheral blood into the site of inflammation requires their adhesion to endothelial Spironolactone (Ley et al., 2007). Despite ongoing research, the histamine effect on eosinophils adhesion to endothelium cells ha
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Classically HIF levels and consequently HIF transcriptional
2022-04-16
Classically HIF-α levels and consequently HIF transcriptional activity have been associated with hypoxic conditions. However, some years ago, regulation by hormones of HIF transcriptional activity under normoxic conditions was demonstrated. Different stimuli such as heregulin, IGF1 and insulin, amon
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It is acknowledged that mitochondrial outer
2022-04-16
It is acknowledged that mitochondrial outer membrane permeabilisation is a pivotal signal for apoptosis, which leads to the liberation of pro-apoptotic molecule such as cytochrome c and post-caspase activation [37]. As a consequence of the protection of mitochondrial integrity, AIV improved mitochon
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The first wave of cells infiltrating heart shortly
2022-04-16
The first wave of Raloxifene HCl infiltrating heart shortly after MI is composed mainly of neutrophils, with the highest number on the first day after ischemic episode [101]. These cells are recruited via C-X-C motif chemokine ligand-2 (CXCL-2)- and CXCL-5-mediated chemotaxis. Both chemokines are p
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Studies have demonstrated the paradoxical role of
2022-04-16
Studies have demonstrated the paradoxical role of HO-1 in tumorigenesis. At initial stages of carcinogenesis, it protects DNA by lowering the ROS-mediated mutational rate, but later, HO-1 promotes cancer cell survival and proliferation. One PDAC therapeutic strategy is to increase ROS production and
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In addition to narrowing a wide knowledge gap
2022-04-16
In addition to narrowing a wide knowledge gap in Hh developmental biology research, improved understanding of Disp structure and function is likely to also be relevant to cancer. A growing body of evidence supports that Shh facilitates tumor–stroma communication in a range of cancers to influence tu
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Furthermore increased plasma levels of endoglin have been as
2022-04-16
Furthermore, increased plasma levels of endoglin have been associated with diabetic complications (Valbuena-Diez et al., 2012). The involvement of soluble endoglin in a number of widespread pathologies demonstrates that endoglin is not only marker of endothelial integrity but also a causative factor
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Ning et al showed that LPC appeared to increase insulin
2022-04-16
Ning et al. showed that LPC 18:1 appeared to increase insulin release through both GPR119-dependent and -independent mechanisms (Ning et al., 2008). In our study, we have shown that not only GPR119 but also GPR40 and GPR55 participate in LPC-stimulated insulin secretion (Fig. 4, Fig. 5) and target p
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The effects of opioids such as morphine
2022-04-16
The effects of opioids such as morphine are mediated through the opioid receptors. Opioid receptors are widely expressed both peripherally and in the CNS (Chen et al., 1993, Evans et al., 1992). The opioid agonist morphine has been shown to amplify the effect of the tubular cell-gp120 interaction on
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A high throughput screening campaign of
2022-04-16
A high-throughput screening campaign of the Lilly corporate compound collection led to the discovery of as potent and selective inhibitor of GlyT1 (IC=45nM, GlyT2 IC>30,000nM). In addition to the characteristic -methyl glycine moiety as acidic head group and the novel ethanolamine linker, also co
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Introduction The hypoglossal nucleus is the nucleus of
2022-04-16
Introduction The hypoglossal nucleus is the nucleus of the twelfth cranial nerve and is located on both sides of the mid line in the dorsal medulla oblongata and is situated between the proximal end of the medullary central canal and the beginning of the fourth ventricle (Tomasch and Etemadi, 1962)
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In order to test the
2022-04-15
In order to test the influence of the initial depolarization, experiments were performed, where the degree of chloride substitution was varied, either by adding n-Ringer to Evans Blue tetrasodium salt sale incubated in a sucrose Ringer or by suspending the cells directly in Ringers identical to the
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