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The molecular mechanisms underlying VSMC ETB receptor upregu
2022-05-09
The molecular mechanisms underlying VSMC ETB receptor upregulation have been studied after 24–48h organ culture in both coronary and cerebral arteries. The increased expression of contractile ETB receptor at these time points has been shown to depend on transcriptional mechanisms and PKC and the ext
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Not only does G a GLP complex appear to
2022-05-09
Not only does G9a/GLP complex appear to play a role (albeit a seemingly conflicting one) in LTP maintenance, it may also be involved in long-term depression (LTD) (). At hippocampal CA1 synapses, LTD can be induced by pharmacological or synaptic stimulation of Group 1 metabotropic glutamate receptor
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The most abundant form of Hat p
2022-05-09
The most abundant form of Hat1p in the nucleus is apt to be in the form of the NuB4 complex [96]. In the context of srt2104 assembly, the function of the NuB4 complex may be similar to that ascribed for the cytoplasmic HAT1 complex. That is, the NuB4 complex may be involved in directing newly synth
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The other possibility for the lack
2022-05-09
The other possibility for the lack of effects of H1 receptor agonists, e.g. histamine, on the NMDAR-mediated responses is that other neurotransmitters may cause more profound effects than histamine on the gliotransmitter release from astrocytes. For example, recent studies showed that noradrenaline,
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Mammals have three known Gli proteins
2022-05-09
Mammals have three known Gli proteins: Gli-1, -2 and -3. Gli-1 does not undergo proteosomal degradation and hence, remains untruncated and always acts as a transcription promoter. Gli-1 is an important target gene for Gli-2. Full-length Gli-2 accumulates when Smo is activated because activated Smo p
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Recently some published studies showed that HBV can
2022-05-09
Recently, some published studies showed that HBV can induce autophagy in vitro and vivo [[19], [20], [21]]. The critical role of autophagy in HBV normal life cycle, such as HBV envelopment, has been gradually accepted by researchers from different laboratories [22,23]. HBV can trigger the autophagic
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mavacamten synthesis Furthermore we observed a striking diff
2022-05-09
Furthermore, we observed a striking difference between BR 11257 and activators from the dicarboxylic mavacamten synthesis type in thermofluor measurements on thermostability. The dicarboxylic acids cinaciguat [30] and BAY 60-2770 (see Fig. 3) induced a significant melting temperature increase of sGC
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Importantly each conformational state in the SRP SR dimer
2022-05-09
Importantly, each conformational state in the SRP–SR dimer provides a distinct point of regulation at which these GTPases can directly sense and respond to different biological cues in the pathway. For example, assembly of a stable ‘closed’ complex between SRP and SR is intrinsically very slow (kon
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The physiological role of lactate induced antilipolytic effe
2022-05-07
The physiological role of lactate-induced antilipolytic effects is less clear. It has been speculated that GPR81 mediates the inhibition of lipolysis during intensive exercise, a condition which results in high systemic lactate plasma concentrations 9, 10. Owing to oxygen shortage resulting from int
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br Activity dependent control of myelination
2022-05-07
Activity-dependent control of myelination and myelin maintenance Oligodendrocytes have intrinsic myelinating capacity and can myelinate fixed in the morning in addition to synthetic nanofibers and micropillars [21, 34, 35]. What prevents oligodendrocytes from myelinating dendrites or other cells
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In this study we further expanded the antitumor bioactivity
2022-05-07
In this study, we further expanded the antitumor bioactivity, with the BALB/c S-180 tumor model, which is long-established due to its highly aggressive in all strains of laboratory mice and rats (Cui et al., 2003). We investigated the tumor-regressing ability of β-glucan by different modes of admini
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Glutamate is a ubiquitous principal excitatory neurotransmit
2022-05-07
Glutamate is a ubiquitous principal excitatory neurotransmitter in the L-365,260 that plays a central role in a variety of brain functions (Delgado, 2013, Hawkins, 2009). Several studies reported that CSF glutamate was associated with mental illness, including major depressive disorder, anxious and
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br Materials and methods br Results br Discussion Quercetin
2022-05-07
Materials and methods Results Discussion Quercetin is a relatively abundant bioactive flavonoid with a wide variety of documented physiological effects, which has gained popularity as a nutritional supplement [40]. There is increasing interest in quercetin's anticancer properties (for recen
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br Acknowledgements br Introduction Aminoacyl tRNA
2022-05-07
Acknowledgements Introduction Aminoacyl-tRNA synthetases catalyze the formation of an ester bond between an amino Desformylflustrabromine hydrochloride and the 3′ end of a tRNA in a two-step reaction. First, the amino acid is activated and an enzyme-bound adenylate intermediate is formed. The
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This GluR A independent mechanism by which the associative s
2022-05-07
This GluR-A-independent mechanism, by which the associative strength of spatial locations can be increased (and/or decreased) gradually over many trials, and which presumably underlies spatial reference memory acquisition during tasks such as the Morris watermaze or the radial maze (Zamanillo et al.
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