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Our research group has been involved by
2024-11-28

Our research group has been involved by many years in the synthesis of new 2,3-benzodiazepin-4-ones (e.g. 1, Fig. 1) and in the characterization of their mechanism of action.15, 16, 17 Within the development of these compounds, we demonstrated that an improvement of AMPAR antagonism by 2,3-benzodiaz
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As one of emerging high throughout
2024-11-28

As one of emerging high-throughout methods, metabolomics detects metabolites which are ultimate response of biological systems to environmental changes [14]. Metabolomics uncovers metabolic alteration at the systems level. Comparison of global metabolic profiling reflects some unidentified biologica
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br Materials and methods br Results and discussion First we
2024-11-28

Materials and methods Results and discussion First, we examined whether hypothalamic Akt-mediated signaling pathways are regulated postprandially in chickens. Refeeding significantly (P WS 3 concentrations significantly increased in chicks after 1 h of refeeding (958 ± 245% of 24 h-fasting gr
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The rapidity of this specific immunosuppressive therapy sugg
2024-11-27

The rapidity of this specific immunosuppressive therapy suggests that it inhibits or apoptoses plasma cells. Most serum autoantibodies to AChR are produced by long-lived plasma cells residing in spleen and bone marrow. These terminally differentiated cells are resistant to most non-specific immunosu
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REM sleep is proposed to create
2024-11-27

REM sleep is proposed to create an environment to facilitate plasticity processes that create a generalized downregulation of synaptic strength (Grosmark et al., 2012; Tononi and Cirelli, 2014), while synapses are upregulated specifically by the reactivation of neuronal firing sequences experienced
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Many metalloenzyme inhibitors consist of two chemical compon
2024-11-27

Many metalloenzyme inhibitors consist of two chemical components: the MBG, the portion of the inhibitor designed to bind to the metal, and the scaffold, the portion of the inhibitor recognized by the amino Arecaidine but-2-ynyl ester tosylate residues that form the substrate-binding site of the met
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In addition to attracting immune cells to the site
2024-11-27

In addition to attracting immune cells to the site of injury, ROS also participate in proliferative responses during compensatory proliferation and regeneration. In Xenopus tadpoles, tail amputation induces sustained production of ROS over the span of regeneration, and decreasing ROS levels, especia
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br Methods and materials br Results br Discussion GPCR
2024-11-27

Methods and materials Results Discussion GPCR regulation in response to agonist stimulation is common to nearly all GPCRs and is essential in physiological systems to limit persistent signalling. In this study we have investigated the [Pyr1]apelin-13-induced trafficking and desensitization
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To investigate if WP increased CAT activity in
2024-11-27

To investigate if WP increased CAT activity in cells, C2C12 muscle jtc motors synthesis were treated with 0.1 to 0.4 mg/mL of WP (80.05% protein) for 24 h and then stressed with 0.75 mM H2O2 for 1 h (Xu et al., 2011). The CAT activity was significantly enhanced from 15.1 ± 0.7 to 23.7 ± 1.3 U/mg of
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The molecular mechanisms that mediate the plasticity of the
2024-11-26

The molecular mechanisms that mediate the plasticity of the NMJ are not well understood. PGC-1α is a master regulator of the NMJ gene expression program 23, 24, and thus AMPK might indirectly regulate the NMJ via its broad influence on the coactivator. Cerveró et al.[6] recently provided more direct
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br Results br Discussion Using primarily an electrophysiolog
2024-11-26

Results Discussion Using primarily an electrophysiological analysis of dysbindin-deficient hippocampal neurons in cultures and slices, we have uncovered a previously unreported role for dysbindin in enhancing CA3–CA1 AMPAR-mediated transmission. An earlier study, however, has reported a reduct
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Some of the earliest LOX inhibitors were
2024-11-26

Some of the earliest 12-LOX inhibitors were redox inhibitors, including nordihydroguaiaretic TCEP (NDGA), BW 755C, and baicalein 48, 49, 50. Redox inhibitors block the oxidation of the nonheme iron at the cataylytic site, preventing its conversion from the inactive (Fe2+) to the active (Fe3+) state
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Although several ARIs have reached
2024-11-26

Although several ARIs have reached various phases of clinical experimentation however most of them have been withdrawn either due to an insufficient bioavailability, their poor efficacy or adverse side effects. Currently Epalrestat is in clinical use for the treatment of diabetic neuropathy. The sid
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Interest in natural products has led to the study of
2024-11-26

Interest in natural products has led to the study of plant extracts as sources of ARIs. However, chemical complexity of natural extracts makes the identification of ARIs challenging and time-consuming. Identification of bioactive compounds with the desired biological effect from natural products, co
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We next considered the effect
2024-11-26

We next considered the effect of alkyl chain length on the inhibitory activity. As can be seen from , it is obvious that there is no proportional relationship between the methylene chain length and activity. The activity decreased when the chain length increased from 1 to 3 and increased with elonga
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