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br Introduction The coronary vasculature is required
2021-11-19

Introduction The coronary vasculature is required for supplying oxygenated blood to the cardiac muscle. Proper coronary blood circulation is essential for embryonic and adult cardiac tissue homeostasis. Defects associated with the coronary function leads to myocardial ischemia, infarction, and he
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HDAC enzymes oppose the effects of
2021-11-19

HDAC enzymes oppose the effects of HATs by reversing lysine acetylation, an action that restores the positive charge of the lysine thus stabilizing the local chromatin structure. By removing acetyl groups from ε-amino lysines of proteins, HDACs not only alter transcription, but also promote either t
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To solve the atomic structures of
2021-11-19

To solve the atomic structures of several individual domains and a complete molecular architecture of sGC, tangible experimental research work has been done which resulted in a cryo-electron density map of R. norvegicus. However, the full structure of the human sGC remains to be determined. In the p
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The involvement of prostaglandins on the effects induced by
2021-11-19

The involvement of prostaglandins on the effects induced by 1-nitro-2-phenylethane is similarly unlikely because vasorelaxation was not changed by indomethacin [20]. The inhibition of adenylyl cyclase with MDL-12330A [21] or cAMP-dependent protein kinase A with KT-5720 [22] also did not interfere wi
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Spatial localization of zGC and zGCAP
2021-11-19

Spatial localization of zGC and zGCAP transcripts by in situ hybridization was detected in the ONL. No transcripts were detected in the outermost periphery of the photoreceptor cell layer adjacent to the marginal zone. This region is described as the area of cone genesis and maturation [29], which
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Any brain damage including that caused by amyloid triggers a
2021-11-19

Any TPPU damage, including that caused by β-amyloid, triggers activation of microglia, the resident immune cells of the CNS. These cells cluster around amyloid plaques, in which they extend cytoplasmic processes (Combs, 2009). The significance of this response is controversial, but one possibility
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Continuing studies of endocannabinoid ligands
2021-11-19

Continuing studies of endocannabinoid ligands at GPR55 reveal that virodhamine (O-arachidonylethanolamine) and AEA can act as a partial agonists at GPR55; at high micromolar concentrations can inhibit β-arrestin recruitment (Sharir et al., 2012). It is likely that there are allosteric as well as ort
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In summary our findings support the hypothesis that activati
2021-11-19

In summary, our findings support the hypothesis that activation of GPR55 protects against deficits in neurogenesis induced by inflammatory insult both in vitro and in vivo through direct targeting of NSCs. Better understanding of the mechanisms by which GPR55 provides neuroprotection is critically n
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GPR co localizes with ghrelin in
2021-11-19

GPR120 co-localizes with ghrelin in the duodenum [17], α-gustducin in the small intestine and type II taste bud cells 18, 19, neuropeptide Y centrally in the arcuate nucleus [20] and glucagon-like peptide 1 (GLP-1) in the colon and circumvallate papillae taste bud cells 6, 21, 22. Interestingly GPR1
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FSH and LH are glycoprotein
2021-11-19

FSH and LH, are glycoprotein dimers that are comprised of two subunits, a common α-subunit (αGSU) and a distinct β-subunit (FSHβ or LHβ, respectively), which determines the biological specificity of the gonadotropins (Ciccone and Kaiser, 2009, Gharib et al., 1990). The JNJ-26854165 of the gonadotro
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Due to the high structural similarity between GlxI
2021-11-19

Due to the high structural similarity between GlxI and FosA, it is possible that GlxI directed evolution experiments could produce FosA enzymatic activity in a GlxI enzyme. Although the current investigation was unable to detect FosA activity by mutation of a key metal liganding residue in the activ
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Next we asked how a common activation
2021-11-18

Next, we asked how a common activation marker of fibroblasts, Acta2, defined gene expression signatures in alveolar airspaces by using Acta2-mKO1 reporter mice (Fig. 2A). In the lungs of Acta2-mKO1 mice, mKO1 was expressed in smooth muscle cells and mesenchymal cells in Copanlisib (Fig. 2B). By sort
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The second experiment investigated the possible neuronal mec
2021-11-18

The second experiment investigated the possible neuronal mechanism underlying the effect of acupuncture. The baseline level of methamphetamine consumption in each group was similar, as in the first experiment (Fig. 2A). Acupuncture at HT7 also significantly inhibited the methamphetamine self-adminis
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After initial optimization of the distances we
2021-11-18

After initial optimization of the distances we obtained the structure iG shown schematically in Fig. 1. This is the telomeric fragment of chromosome with the noncanonical structures of i-motif and G-quadruplex placed symmetrically in the middle of the duplex. Obviously, we consider the situation whe
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br Introduction For decades regulated apoptosis and
2021-11-18

Introduction For decades, regulated apoptosis and unregulated, accidental necrosis have been considered as the two sole cell death routes in multicellular organisms. With the beginning of the 21st century a paradigm shift has been witnessed by researchers in the field with the recognition that ma
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