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br Results br Discussion Context specific and
2025-02-14
Results Discussion Context-specific and dynamic post-translational protein modifications are well-established regulators of the signaling pathways that protect eukaryotic DNA integrity during the tremendous task of replication. Advancements in speed, resolution, and sensitivity of MS-based tec
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Quercitrin Two critical determinants of receptor trafficking
2025-02-14
Two critical determinants of receptor trafficking are found within the GABAB1 cytoplasmic tail: the di-leucine internalization signal (EKSRLL) (Margeta-Mitrovic et al., 2000, Restituito et al., 2005) and the ER retention signal (RSRR) (Calver et al., 2001, Margeta-Mitrovic et al., 2000, Pagano et al
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Why do glutamate and glycine bind to the
2025-02-14
Why do glutamate and glycine bind to the Hexadecyltrimethylammonium bromide in such different ways? Given the overall structural similarity between the GluN2A and GluN1 LBDs, one might conclude that the LBDs also bind ligands via similar processes. NMDA receptors with engineered disulfide linkages
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In this study we showed that TRIM
2025-02-14
In this study, we showed that TRIM48 promotes ASK1 activation through ubiquitination-dependent degradation of a negative regulator of ASK1 activation, protein arginine methyltransferase 1 (PRMT1). Knocking down TRIM48 suppressed oxidative-stress-induced cell death mediated by ASK1, and the additiona
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br Conflict of interest br Acknowledgment The authors gratef
2025-02-14
Conflict of interest Acknowledgment The authors gratefully acknowledge the financial support from the National Natural Sciences Foundation of China (81070220 and 81170278), and the Aid Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Human Provi
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wdr5 Plant tissues were thought to be
2025-02-14
Plant tissues were thought to be natural sources containing different types of antioxidant compounds (tocopherols, ascorbic acid, carotenoids, and phenolic compounds). As a general classification, antioxidants were grouped as vitamins (ascorbic acid, tocopherols), carotenoids (condensed tannins, xan
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In order to further explore whether the cytoprotective effec
2025-02-14
In order to further explore whether the cytoprotective effect of isogarcinol against oxidative stress in H2O2-induced HepG2 ABH is a consequence of the breakdown of the endogenous antioxidant defence mechanism, we measured the LDH release, MDA levels, GSH levels and SOD activity. A large body of ev
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To further evaluate the influence of
2025-02-14
To further evaluate the influence of PBIT on allergy, Russel et al. initiated vancomycin treatment during pregnancy in mice and continued it for several weeks after birth. This resulted in exaggerated OVA-induced allergic inflammation, characterized by higher numbers of lung eosinophils, elevated c
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Second the phosphorylation events e g Thr and
2025-02-14
Second, the phosphorylation events (e.g., α-Thr172 and β-Ser108) needed for AMPK activation by small molecules binding at the ADaM or other sites remains unclear. Within the β-GBD, phosphorylation of β1-Ser108 was shown to be required for the activation by small molecules binding in the ADaM site, s
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In this study using pure enzyme preparations
2025-02-13
In this study, using pure enzyme preparations of human placental recombinant AR (hAR) and of AR isolated from bovine lens (bAR), which behave as Michaelis soluble guanylate cyclase with glyceraldehyde as substrate, is shown that an apparent negative cooperativity action for glucose still occurs. We
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The decreased AR mediated response
2025-02-13
The decreased βAR-mediated response has been attributed to different mechanisms, including an attenuation of PKA activation, an impaired generation of cyclic AMP, a reduced receptor density, and a less efficient coupling to adenylyl-cyclase [10]. However, currently there is no single molecular or ce
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Based on the observation that antipsychotic drugs increase
2025-02-13
Based on the observation that antipsychotic drugs increase 5-HT1A–D2 heteromerization level (Łukasiewicz et al., 2016), we set out to compare the effect of paroxetine to that of risperidone. Paroxetine, a potent SSRI, is very effective in the treatment of depression and anxiety disorders, e.g., gene
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The total IgG concentration decreased from a mean of mg
2025-02-13
The total IgG concentration decreased from a mean of 997 mg/100 ml before treatment to a mean of 696 after treatment in the MuSK+MG patients, and from a mean of 1736 mg/100 ml to a mean of 802 mg/100 ml in the AChR+MG patients (normal values 723–1685 mg/100 ml). This decrement was also statistically
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The AChR is composed of five homologous membrane spanning
2025-02-13
The AChR is composed of five homologous, membrane-spanning subunits. AChRs containing two α, one β, one δ and one γ subunit (AChRγ) predominate during embryonic development and mice lacking AChRγ die at birth (Takahashi et al., 2002). After birth, the AChRγs are replaced during the first 2 postnatal
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droperidol drug class Our study like that of Zill et al
2025-02-13
Our study, like that of Zill et al. (2012) included European Caucasians, although their population was much smaller (n=162) and more heterogeneous (19–72years). Further, potential confounding or effect modification by other health, lifestyle or genetic factors was not considered. These differences m
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