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Betulinic Acid Our data also showed that D dopamine receptor
2019-10-16
Our data also showed that D2 dopamine receptor was down-regulated in the hippocampus, NAc and striatum of F1-MEP animals, which was only significant in the hippocampus. Both agonists and antagonists of D2 dopamine receptor are able to decrease heroin self-administration (Hemby et al., 1996; Rowlett
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Taking a pragmatic approach with a view to
2019-10-16
Taking a pragmatic approach with a view to complete the study and because chemotherapy regimens in NETs are not standardized, we do not impose a specific regimen in both arms. However, one regimen in each arm is recommended in order to reduce heterogeneity: the ALKY-based chemotherapy arm will recei
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The folate pathway plays an essential role
2019-10-16
The folate pathway plays an essential role in cell survival by generating 5, 10-methylene tetrahydrofolate as a one-carbon donor for the synthesis of deoxythymidine monophosphate (dTMP), purines, methionine and histidine. Disruption of this pathway leads to the critical deficiency of these key molec
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The discoidin domain receptors DDR and
2019-10-16
The discoidin domain receptors, DDR1 and DDR2, are receptor tyrosine kinases (RTKs) that are stimulated by collagen in the extracellular matrix (ECM). Unlike most other RTKs, they form ligand-independent stable dimers that are non-covalently linked. This ECM activation induces receptor phosphorylati
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br Materials and methods br Results
2019-10-16
Materials and methods Results Discussion NB has been shown to induce cancers in many tissues including the kidney, liver, and thyroid, following chronic inhalation in animals (Hsu et al., 2007). The available data indicate that a lager majority of studies on NB evaluate the effects of toxic
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mek inhibitors In recent years there has been
2019-10-16
In recent years there has been a dramatic increase in identification and optimization of potent CRTh2 antagonists which may not only inhibit the recruitment and activation of Th2 cells but also accelerate apoptosis and clearance of these cells from inflamed tissue, thereby promoting the resolution o
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Sensory gating describes a filter mechanism protecting the c
2019-10-16
‘Sensory gating’ describes a filter mechanism protecting the central nervous system from sensory overload by inhibiting behaviorally irrelevant input (Boutros et al., 2004, 2008). This permits PD 0332991 to a changing contextual environment (Fruhstorfer et al., 1970; Grunwald et al., 2003). Auditor
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pd98059 Our study demonstrates that the
2019-10-16
Our study demonstrates that the duration of storage under the conditions analysed did not have a major effect on the recovery efficiency for any of the swabs (Fig. 1). However, up to 4-fold differences in the recovery efficiencies were observed between the different swabs tested (Fig. 2). Using the
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In this study we further
2019-10-16
In this study, we further investigate how STAT3 integrate to the core regulatory circuit in ESC pluripotency and differentiation, and identify Mettl8 as a downstream target of STAT3 in mESCs. We discover the role of METTL8 as a negative regulator of JNK signaling in stem cells. Our results provide i
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Although intact Chk is distributed
2019-10-15
Although intact Chk is distributed throughout the nucleus and the cytoplasm (Fig. 1), the deletion of the SH2 domain greatly augments nuclear localization of Chk. The SH2 domain-deleted mutants might lose the ability to localize to the exterior of the nucleus due to a lack of the binding to a hypoth
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br Clinical studies br Practical implications for young wome
2019-10-15
Clinical studies Practical implications for young women Conclusion Research on the oncogenic mechanism of hormones has advanced dramatically in the latter years. The finding that progestogens are more powerful determinants of risk than estrogens in breast cancer has been added to advances i
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The upregulation of PTGS and PTGS in late gestation in
2019-10-15
The upregulation of PTGS1 and PTGS2 in late gestation in mares could be linked to the high levels of estrogens produced by the fetoplacental unit. Estrogens are thought to be effective stimulators of prostaglandin production by potentially up regulating PTGS2 expression. Although a recent publicati
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br Results br Discussion Many studies have shown that intrin
2019-10-15
Results Discussion Many studies have shown that intrinsic properties of the E2 enzyme govern the nature of the Ub modification, including both the multiplicity of the Ub modification and the specific Cy3.5 maleimide type in the case of polyubiquitin chains [3], [4], [9], [14]. Whereas previou
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Covalent inhibitors are well suited for targeting the E
2019-10-15
Covalent inhibitors are well suited for targeting the E1 hdac inhibitor of Ubl modifications. Because the E1 enzymes in Ubl modifications, such as the SUMO E1 and Atg7, have a slow turnover rate (Boggio et al., 2004), prolonged inhibition can be achieved without requiring compounds to be stable in
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DGK is classified into the type II DGK subfamily
2019-10-15
DGKη is classified into the type II DGK subfamily [12], [13], [14], [15]. As described above, DGKη has the splice variants η1 and η2 [10]. DGKs η1 and η2 possess in common a pleckstrin homology domain at the N-terminus and a catalytic domain that is divided into two subdomains (catalytic subdomain-a
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