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While ghrelin s role in addictive
2021-12-15
While ghrelin's role in addictive behaviors has been most extensively explored with alcohol, ghrelin has also been implicated in biobehavioral substrates of other drugs of abuse. For example, preclinical experiments suggest that GHS-R1a blockade may improve nicotine [155,156], opioids [[157], [158],
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br STAR Methods br Introduction Secretase is
2021-12-15
STAR★Methods Introduction γ-Secretase is a membrane-embedded proteolytic complex belonging to a diverse family of intramembrane-cleaving proteases and is composed of four integral membrane proteins: presenilin (PS), nicastrin (NCT), anterior pharynx-defective 1 (Aph-1), and presenilin enhancer
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GSK2656157 The recent identification of new
2021-12-14
The recent identification of new mechanisms for triggering ferroptosis, by compounds termed FIN56 and FINO2, provided new insights into regulation of ferroptosis. FINO2 acts through a distinct mechanism: it promotes lipid peroxidation by oxidizing iron and indirectly inactivating GPX4 [180]. FIN56 w
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br Declarations of interest br Founding
2021-12-14
Declarations of interest Founding information This work was partially supported by the New Energy and Industrial Technology Development Organization (NEDO) Japan [grant number P03043]; and Grants-in-Aid for Scientific Research [grant number 16H00738 to H.M.] from the Japan Society for the Prom
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br Resistance to targeted therapy The idea of treating
2021-12-14
Resistance to targeted therapy The idea of treating HER2 mutant tumors with specific therapies is relatively new and, as a consequence, little is known about the potential mechanisms of resistance to anti-HER2 agents in this setting. Primary resistance may be mediated by the presence of on-target
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oxedrine br Potential endogenous agonists of GPR The first
2021-12-14
Potential endogenous agonists of GPR35 The first endogenously produced chemical that was shown to be able to activate GPR35 was the tryptophan metabolite kynurenic oxedrine [8]. When human GPR35 was expressed along with a mixture of promiscuous and chimeric G proteins 9, 10 (Box 1) in CHO cells,
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LPC OMe LPC LPC and OMe
2021-12-14
LPC 14:0, 2-OMe-LPC 14:0, LPC 16:0 and 2-OMe-LPC 16:0 were shown to be most potent stimulators of intracellular calcium flux in the β cell model, which is one of key processes leading to insulin exocytosis. Yet, species with myristoyl residue initiate calcium influx through voltage-gated 9508 where
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br Material and methods br Results Consistent with
2021-12-14
Material and methods Results Consistent with our previous study, SR-SIM and confocal microscopy showed a large number of IBA1-expressing MMP-2/MMP-9 Inhibitor I receptor in all parts of the human cochleae (Fig. 1). IBA1, the microglial and macrophage-specific calcium-binding protein, is invol
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br Evasion strategies for enhanced
2021-12-14
Evasion strategies for enhanced therapeutic outcomes In order to increase AED penetration into the CNS, several strategies have been developed over the years to overcome the activity of efflux transporters, by inhibiting their function or by regulating their expression. Due to the high relevance
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The CO chemosensitivity of the LH PFA has been
2021-12-14
The CO2 chemosensitivity of the LH/PFA has been shown to be dependent on sleep-wake states (B.S. Deng et al., 2007; Dias et al., 2010, 2009; Li et al., 2013). In this context, it was demonstrated that focal acidification of the LH/PFA, by microdialysis of acidic artificial cerebrospinal fluid (aCSF)
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br Methods br Results br Discussion In
2021-12-14
Methods Results Discussion In this series of studies we hypothesized that FHH-GHSRm1/Mcwi rats would, relative to their WT counterparts, exhibit a metabolic and behavioral phenotype reminiscent of GHSR−/− mice. Through the use of the GHSR−/− mouse, a great deal about the role of ghrelin sig
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br Methods br Results br Discussion In this study we
2021-12-14
Methods Results Discussion In this study, we investigated temperature effects on Vj-gating properties of two cardiac GJs. In the case of Cx45 GJs, increased temperature from 22 °C to 28 °C (or 32 °C) led to an accelerated Vj-dependent deactivation with little change in the extent of Vj-gati
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agenerase mg When we compared the effects in
2021-12-14
When we compared the effects in FST induced by GAL and GAL(1–15), we observed that the increase in the immobility induced by GAL(1–15) was significantly higher than the one induced by GAL (Millon et al., 2015). Moreover, in climbing behaviour, GAL(1–15) also induced a stronger decrease in climbing r
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HIV incidence is often determined by following cohorts of HI
2021-12-13
HIV incidence is often determined by following cohorts of HIV-uninfected individuals and quantifying the rate of new HIV infections. HIV incidence can also be estimated using a cross-sectional study design, using laboratory assays to identify individuals who are likely to have recent HIV infection.
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The structures of KDM A revealed a Cys His
2021-12-13
The structures of KDM4A revealed a Cys-His Zn(II) binding site that is close to the substrate binding spot, which bioinformatic analyses indicated was not present in any other histone demethylase subfamily. Therefore, an alternative method to inhibit the KDM4 family (95) would be to use compounds th
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