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An additional difference in ACC between H contortus and C
2019-10-24
An additional difference in ACC-1 between H. contortus and C. elegans is the results from the oocyte expression experiments. Here we found that unlike Cel-ACC-1 that was reported to form a functional homomeric channel (Putrenko et al., 2005), Hco-ACC-1 does not. However, we have observed that in gen
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Impulsive burying and freezing behaviors in response to aver
2019-10-24
Impulsive burying and freezing behaviors in response to aversive stimuli may represent attempts to avoid novel and/or aversive stimuli. These behaviors can be assessed utilizing the marble burying and conditioned fear tasks, respectively. For example, Wistar rats in proestrus and ovariectomized rats
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Beside the previously reported Topo I inhibition time
2019-10-23
Beside the previously reported Topo I inhibition, time and concentration dependent CRM1 inhibitory properties of klavuzon derivatives have been shown as a second mechanism of action in this work. Especially, compounds 3 and 20 are the most effective derivatives and they completely inhibit CRM1 activ
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As for the molecular mechanism Ferguson BD
2019-10-23
As for the molecular mechanism, Ferguson BD suggested that EphB4/EphrinB2 stimulation induced topoisomerase I activity in small cell lung cancer cell lines. Treatment of nitric oxide synthase inhibitors with EphrinB2/Fc induced topoisomerase activity as assessed by DNA relaxation in cells with high
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Several studies on the collagen receptor DDR have
2019-10-23
Several studies on the collagen receptor DDR1 have revealed a defined collagen signaling pathway that causes cell scattering and cadherin switching. As mentioned earlier, DDR Fludarabine Phosphate on collagens are distinct from integrin binding sites; therefore, the same collagen protein can bind t
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Here we uncover a highly diverse superfamily of self
2019-10-23
Here we uncover a highly diverse superfamily of self-replicating MGEs, dubbed pipolins, which are present in three major bacterial phyla, as well as in mitochondria, and encode divergent PolB carrying TPR1 and TPR2 subdomains. Biochemical characterization of a representative enzyme encoded by a pipo
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br Introduction Vitis vinifera L is one of
2019-10-23
Introduction Vitis vinifera L. is one of the most worldwide-grown fruit crop and is mostly used in the wine industry (Bouquet, 2011). Domestication and history changed dramatically the biology of this species and today there are thousands of V. vinifera varieties, being many of them closely relat
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According to the Nomenclature Committee of the International
2019-10-22
According to the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB, 1992), peptidases are divided into two classes, namely exopeptidases and endopeptidases, based on their actions on substrates and their active sites, respectively. Endopeptidases inclu
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Two photon microscopy experiments demonstrated that most
2019-10-22
Two-photon microscopy experiments demonstrated that most contacts between GC B and Tfh cells are of short duration (about 2 min), and only about 4% of these contacts lead to the formation of stable conjugates (5 to 60 min) (Allen et al., 2007). Similarly, during extrinsic peptide stimulation, some r
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Valproic acid VPA is a first line
2019-10-22
Valproic 89 5 (VPA) is a first-line treatment for epilepsy and bipolar disorder, although its therapeutic mechanism of action is not fully understood. Considerable evidence suggests that VPA can act through the GABAergic system, NMDA receptors, and/or sodium channels (for review, see Löscher, 1999,
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br Results and discussion To check the hypothesis that the
2019-10-22
Results and discussion To check the Disodium (R)-2-Hydroxyglutarate that the charge of α-synuclein can be altered due to the glycation, we measured zeta potential of native α-synuclein and α-synuclein glycated by two different glycating agents, methylglyoxal (MG) and glyceraldehyde-3-phosphate (
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KP372-1 br General Characteristics of the Type
2019-10-22
General Characteristics of the Type II Dehydrogenases Alternative NAD(P)H dehydrogenases conduct the reaction of the rotenone-insensitive oxidation of cytosolic and mitochondrial matrix NADH and/or NADPH (Fig. 1) (Melo et al., 2004, Rasmusson et al., 2004, Rasmusson et al., 2008). They catalyze t
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br Concluding Remarks Synthetic cytokine biology has
2019-10-22
Concluding Remarks Synthetic cytokine biology has become an important research area with novel solutions and ideas for therapeutic approaches, for example, synthekines, fusokines, immunocytokines, neoleukins, MESA receptors, or synthetic Notch or cytokine receptors. In addition to their huge impa
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Stressful life events are modulators of mood and can trigger
2019-10-22
Stressful life events are modulators of mood and can trigger a variety of destructive behavior, including drug abuse and relapse in addicts (Association, 2013; Chen et al., 2012; Sinha, 2009). Likewise, drug-associated stimuli evoke a negative affective state in abstinent drug users. Compelling evid
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Curcumol br Experimental procedures br Introduction Perfluor
2019-10-22
Experimental procedures Introduction Perfluorooctane sulfonate (PFOS) is an anthropogenic compound with high thermal, chemical and biological stability, which makes it a perfect ingredient for many industrial applications (Kissa, 2001). Nevertheless, these characteristics also mean that PFOS i
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