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54011 During pain signal transmission glutamate is released
2021-11-01
During pain signal transmission, glutamate is released into the synaptic cleft, which, in turn, causes activation of N-methyl-d-aspartate (NMDA) receptors and hence neurotransmission across the synapse occurs. The synaptic concentration and resultant activity of glutamate are controlled by excitator
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Human Glucocorticoid Receptor hGR was
2021-11-01
Human Glucocorticoid Receptor (hGR) was first cloned in 1985 (Hollenburg et al., 1985). It is a modular protein comprised of an N-terminal trans-activating domain (NTD), a C-terminal ligand-binding domain (LBD) and a central DNA- binding domain (DBD). The DBD is highly conserved and has two zinc fin
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Both anxiety like behavior and sucrose
2021-11-01
Both anxiety-like behavior and sucrose preference/intake were reduced in GPR40/FFAR1 KO male mice, while social behavior was normal in KO mice. These findings indicate that brain GPR40/FFAR1 is involved in the modulation of anxiety- and depression-like behavior in rodents. Previous studies have demo
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Potential platelet related mechanisms that might explain
2021-11-01
Potential platelet-related mechanisms that might explain an augmented risk of MI in dabigatran treated patients have been investigated: Enhanced platelet reactivity is known to be associated with the risk of MI (Mangiacapra et al., 2018) and catalytically active thrombin is a potent stimulus to indu
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br Experimental br Results and discussion One
2021-11-01
Experimental Results and discussion One of the major challenges of oral drug delivery via nanocarriers is the fairly low efficiency of crossing the intestinal barrier. While there is the possibility of a paracellular transport for polar substances below 1000 Dalton [26], the key mechanism of o
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In conclusion we have demonstrated that the ejection of stru
2021-11-01
In conclusion, we have demonstrated that the ejection of structural zinc ions from G9a and GLP in the presence of selenium-, and sulfur-containing electrophilic small Lithocholic Acid mg leads to inhibition of these two biomedically important epigenetic enzymes. Our work demonstrates that clinicall
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Acetylation of histones by histone acetyltransferases stimul
2021-11-01
Acetylation of histones by histone acetyltransferases stimulates gene expression by relaxing Nitazoxanide synthesis structure, allowing access of transcription factors to DNA, whereas deacetylation of histones by histone deacetylases promotes chromatin condensation and transcriptional repression. R
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br H R agonists In
2021-11-01
H2R agonists In search for potent and selective H2R agonists, comprehensive structure–activity relationship studies have been conducted and led to the first H2R agonists, e.g. 4(5)-methylhistamine (16) which is actually now used as selective H4R agonist (Fig. 4) (Durant et al., 1975, Lim et al.,
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br Role of dynamin in NPRA endocytosis
2021-10-29
Role of dynamin in NPRA endocytosis In recent studies using 125I-ANP binding assay and confocal microscopy, we have examined the role of dynamin in the internalization and trafficking of NPRA in a stably transfected HEK-293 ritodrine [69]. Our findings indicated that ANP treatment of high-densit
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Introduction Glycogen synthase kinase GSK is an
2021-10-29
Introduction Glycogen synthase kinase-3 (GSK-3) is an enzyme playing multiple roles in animal tissues and organs, and (R)-baclofen synthesis is not an exception. Apart from involvement in regulation of apoptosis and survival GSK-3 influences neuronal morphology, synapse formation, memory reconsoli
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Imiquimod hydrochloride The timing and growth of follicles
2021-10-29
The timing and growth of follicles relative to follicle deviation was assessed in 49 cows (Fig. 4) that had NFWE following treatment onset and that had not already established dominance. Because day of deviation did not differ due to treatment, day of estrous cycle, or replicate, data are presented
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br NMDA receptor LBDs The study of GluA was later
2021-10-29
NMDA receptor LBDs The study of GluA2 was later expanded to include NMDA receptors [22]. NMDA receptors are obligate heterotetramers that are composed of two glutamate-binding subunits and two glycine-, or d-serine-, binding subunits. In this study, crystal structures of the NMDA receptor glycine
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It is widely acknowledged that CpG methylation of
2021-10-29
It is widely acknowledged that CpG methylation of the promoter regions of some genes plays an important regulatory role in transcriptional regulation and in the establishment and maintenance of cell type-specific gene expression (Li, 2002, Jaenisch and Bird, 2003). This study obtained multiple lines
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Somatostatin analogues are among the first
2021-10-29
Somatostatin analogues are among the first peptide-based drugs used in cancer imaging and therapy (for review see Reubi, 2003). Treatment of tumors by the use of peptide analogues labeled with cytotoxic agents acting via specific receptors is also under investigation for neuropeptide Y (Koglin and B
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Of note the intracellular egg
2021-10-29
Of note, the intracellular egg compartment exhibiting SA-β-gal activity also exhibits lipofuscin auto-fluorescence (Fig. 6B), and it is co-stained with the lipid-specific dye SBB (Supplemental Fig. 5). On the one hand, these findings reflect the fact that the pool of yolk protein contains lipoprotei
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