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br Introduction Histamine was generally accepted as a neurot
2021-09-06
Introduction Histamine was generally accepted as a neurotransmitter in 1984, when histamine was first identified to be located in tuberomamillary nucleus (TM) of the brain (Watanabe et al., 1984). In mammals, histaminergic neurons play an important role in regulating multiple physiological activi
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To interrogate the molecular basis
2021-09-06
To interrogate the molecular basis for the myocardial phenotype in mutant hearts, we performed quantitative real-time PCR (qRT-PCR) expression analysis of genes encoding critical endocardium-derived molecules including Nrg1 and Efnb2. Nrg1 expression was reduced in E13.5 mutant hearts as compared to
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Bile acids synthesized in the liver
2021-09-06
Bile acids synthesized in the liver are secreted into the intestinal tract to facilitate the digestion and adipor1 of nutrients. Most bile acids are reabsorbed by the ileum and are transported back to the liver via the portal blood circulation. Recently, bile acids have also been considered as hepa
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There has been some debate about which types
2021-09-06
There has been some debate about which types of liver cells might be able to activate canonical Hh signalling during liver injury. These uncertainties reflect technical challenges imposed by imperfect and inconsistent reagent specificity and the nature of the signalling process itself, which is quit
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TLRs were originally identified as pathogen
2021-09-06
TLRs were originally identified as pathogen-associated molecular pattern recognition receptors that recognized exogenous ligands in response to infection [31]. In cirrhotic mice or patients, the gastrointestinal tract produces and absorbs considerable bacterial LPS with increased permeability of the
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br Material and methods br Results br Discussion HBV
2021-09-06
Material and methods Results Discussion HBV develops several strategies to suppress antiviral immune responses. Here, we used a bifunctional siRNA molecule to silence HBx and activate RIG-I, which induced HBV inhibition partly mediated by RIG-I in HBV-carrier mice. Furthermore, this 3p-siH
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Both GPR A and GPR are located on chromosome
2021-09-06
Both GPR109A and GPR81 are located on chromosome 12q24 [3] and mediate anti-lipolytic effects through coupling to Gi-type G proteins [17]. It is important to note that with the recent deorphanization of these receptors, there has been a recommendation to the International Union of Basic and Clinical
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Oleamide In addition to the increase of extracellular glutam
2021-09-03
In addition to the increase of extracellular glutamate, ICH can also increase the levels of reactive oxygen species (ROS) and oxidative stress. Although the products of red blood cell lysis and plasma components, as well as the excitotoxic effect of glutamate have been to increase oxidative damage (
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Neovascularization upon IMQ treatment was observed
2021-09-03
Neovascularization upon IMQ treatment was observed to different degrees in WT and GAL3-KO mice, whereas the increase in vascular endothelial growth factor mRNA levels was genotype independent. Because we observed lower levels of the cytokines IL-17A, IL-22, IL-23, and TNF-α in IMQ-treated skin of GA
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For functional metagenomics based gene
2021-09-03
For functional metagenomics-based gene screening, the DNA library construction approach is widely used . Fosmid and cosmid libraries are usually used to explore novel genes. Lee et al. reported that a halotolerant and protease-resistant α-galactosidase was identified from the gut metagenome of , a
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is that you In a follow up study the same
2021-09-03
In a follow up study, the same research group further characterized FFA4 involvement in DU145 and PC-3 cancer cell lines by demonstrating that the anti-proliferative and anti-migration activities of FFA4 require the presence of LPA1 receptor (LPA1R), suggesting a mechanism consistent with negative c
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br Conclusions We concluded that the inhibitory effects of p
2021-09-03
Conclusions We concluded that the inhibitory effects of propofol on fMMYALF-induced neutrophil activation are mediated by competition with FPR1, which inhibits receptor-mediated downstream signaling and inflammatory responses such as oxidative burst, elastase release, and chemotactic migration (F
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br Molecular aberrations in the FGFR signaling pathway
2021-09-03
Molecular aberrations in the FGFR signaling pathway Non–small cell lung cancer Small cell lung cancer Integrated in turn analysis revealed focal amplification of FGFR1 in 6% of SCLC cases. In another study with PD173074, Pardo et al. used two human SCLC xenograft models, H-510 and H-69, an
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br Conclusion br Conflict of interest br
2021-09-03
Conclusion Conflict of interest Acknowledgements Introduction The brain contains abundant fatty acids, which serve as constituents of membranes and as an energy source. In addition, fatty acids and their metabolites contribute to signal transduction between neurons or neurons and glial c
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The Hippo pathway has been well established as a tumor
2021-09-03
The Hippo pathway has been well established as a tumor suppressor pathway and is involved in many diverse biologic processes including cell growth, cell death, and organ size control in organisms, ranging from Drosophila to mammals [4]. Central to this pathway is a kinase cascade in which the Ste20-
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