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There is limited information regarding hyperargininemia inci
2024-07-31
There is limited information regarding hyperargininemia incidence or prevalence. Reports of incidence vary by an order of magnitude: 0.5 to 5.0 per million [5], [6]. A relatively large U.S. study estimated 1.1 cases per million births [7], but it used an indirect methodology that introduces uncertai
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On the other hand oxygen
2024-07-31
On the other hand, oxygen concentration in tumor tissue also depends on its consumption rate by tumor cells, which decrease will also lead to alleviation of hypoxia. This fact is not taken into account in the majority of studies on the topic, although it is well-known that antiangiogenic therapy doe
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Recent work has detailed the impact of genetic
2024-07-31
Recent work has detailed the impact of genetic Butaprost of AMPK in the liver, revealing only minor phenotypes upon removal in mice (Boudaba et al., 2018). However, these studies very elegantly showed the potential for small molecule-mediated activation of AMPK to elicit large changes in lipid meta
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In conclusion we identify in this report the molecular natur
2024-07-31
In conclusion, we identify in this report the molecular nature of the 12- and 15-lipoxygenases in M. mulatta and P. pygmaeus and also that the expression of the rhesus enzyme in lung epithelial cells is regulated by interleukin-4. The switch from a mainly 12-LO enzyme to a mainly 15-LO enzyme during
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These findings suggest that eventually more than one
2024-07-31
These findings suggest that eventually more than one 12/15-lipoxygenase isoform may play a role in human atherosclerosis. Humans have two 12-lipoxygenases and two 15-lipoxygenases which show different expression patterns, substrate specificities and stereo-selective metabolism [1]. However, in Olean
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Another important finding of our study is
2024-07-31
Another important finding of our study is the observation that high glucose per se does not affect TER in mature HREC monolayers; but at the same time it does upregulate ICAM-1 directly and activates HRECs to leukocyte adhesion. This would imply that high glucose affects TER in mature HREC monolayer
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For hippocampal asymmetry two SNPs rs and rs showed
2024-07-31
For hippocampal asymmetry, two SNPs (rs1476679 and rs4147929) showed significant interaction with diagnosis. They have an inverse effect on asymmetry, which is consistent with their different roles as preventative or risk loci in AD. rs1476679 is intronic in the ZCWPW1 gene, is a histone modificatio
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While HTPCs are not immune cells they produce IL
2024-07-30
While HTPCs are not immune cells, they produce IL-6, MCP-1 and other immunologically relevant factors (Mayer et al., 2016). Our results demonstrated that epinephrine and phenylephrine increased the mRNA expression levels of COX-2, IL-6 and MCP-1 in HTPCs without affecting the mRNA expression level o
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ritanserin Preclinical models indicate roles for
2024-07-30
Preclinical models indicate roles for adiponectin in the maintenance of hepatic lipid metabolism. Adiponectin overexpression prevents accumulation of triglycerides or the deleterious lipid metabolites diacylglycerols or ceramides [5,8]. Direct manipulation of adiponectin expression demonstrates a po
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In fact serotonin is a major modulator
2024-07-30
In fact, serotonin is a major modulator of dopaminergic (DA) neuronal activity through the 5-HT2C receptor. Studies have shown that the selective 5-HT2C receptor agonist Ro60-0175 blocks the burst-firing of mesolimbic DA neurons, which project from the ventral tegmental area (VTA) to the nucleus acc
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Regarding A Rs and A
2024-07-30
Regarding A1Rs and A2ARs, basal conditions generate a low tone of endogenous adenosine and cause A1R activation, in contrast to situations of increased adenosine where A2AR activation becomes dominant. When adenosine concentrations rise, e.g. during hypoxia, also time appears likely important in reg
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Adenosine is a ubiquitous homeostatic substance released fro
2024-07-30
Adenosine is a ubiquitous homeostatic substance released from most cells, including neurons and glias. Endogenous adenosine acts at four principal G-protein-associated receptor subtypes: A1, A2a, A2b and A3 (Ralevic and Burnstock, 1998). The stimulation of adenosine receptors by extracellular adenos
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caspase 3 In an AP scenario several inflammatory mediators a
2024-07-30
In an AP scenario, several inflammatory mediators are produced locally to orchestrate an immune response. Eicosanoids are among those molecules and represent a class of lipid mediators synthesized from arachidonic caspase 3 through the action of cyclooxygenases or lipoxygenases to generate prostagla
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Songbirds are outstanding models in the study
2024-07-30
Songbirds are outstanding models in the study of vocal communication (Maney and Pinaud, 2011). Following the pioneering studies of William H. Thorpe and Peter Marler on the development of song in chaffinches (Fringilla coelebs) and white-crowned sparrows (Zonotrichia leucophrys) (Marler, 2004; Thorp
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APJ receptors have a amino acid
2024-07-30
APJ receptors have a 380 amino 87 7 synthesis sequence with a characteristic G-protein structure, including seven transmembrane domains and post-translation modification sites for phosphorylation, palmitoylation and glycosylation along with association sites for β-arrestin (O'Dowd et al., 1993). AP
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