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Incubation of the aortic segments of rats with
2023-09-22

Incubation of the aortic segments of rats with indomethacin significantly decreased the vasoconstrictor response to Phe but only in HgCl2-treated group (Fig. 9A,B), as indicated by dAUC values (Fig. 9E). Co-treatment with losartan once again proved to be effective and prevented the increased partici
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br Comparison to IWG In addition
2023-09-22

Comparison to IWG In addition to the NIA AA, the other group that has established diagnostic guidelines for AD that incorporate biomarkers is the IWG [64,74,75]. In the most recent formal IWG document, published in 2014 [75], the diagnosis of AD required the presence of cognitive symptoms plus an
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Adiponectin also suppresses inflammatory stimuli induced
2023-09-21

Adiponectin also suppresses inflammatory stimuli-induced NF-kappaB activation, which may significantly contribute to the anti-diabetic and anti-atherogenic effects of adiponectin (Ouchi et al., 2000). The downstream mediators of AdipoR1 and AdipoR2, RPPAR and AMPK increase inflammatory responses by
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Adenosine receptors activate a number of signalling
2023-09-21

Adenosine receptors activate a number of signalling pathways involved in tissue survival including several mitogen-activated protein kinases (Fredholm et al., 2001). The common feature of all adenosine receptors is the positive coupling to ERK1/2, whilst A2B and A3 receptors can also activate the st
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At the last follow up nine patients had
2023-09-21

At the last follow-up, nine patients had discontinued pyridostigmine within the first year postoperatively. Only one patient required pyridostigmine at a higher dose, but this was accompanied by successful weaning of prednisolone. None of the 5 patients who were on pyridostigmine treatment alone pri
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Further evidence for ACh GABA
2023-09-21

Further evidence for ACh/GABA cotransmission had also been observed in the cortex. Extensive axonal arborization from cholinergic BF neurons exists throughout the cortical layers, allowing direct observation of cholinergic synaptic terminals. One study in the visual cortex of cat examined immunolabe
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In liver the essential organ of
2023-09-21

In liver, the essential organ of lipoprotein synthesis, ACL plays a fundamental role in lipogenesis and steroidogenesis by supplying cytosolic ubiquitin e3 ligase to both pathways. By using a tricarboxylic acid cycle intermediate (citrate) to produce acetyl CoA, ACL can be seen as an important brid
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It has been shown that
2023-09-21

It has been shown that ACLY is localized to not only the cytoplasm but also the nucleus. Nuclear ACLY may supply acetyl-CoA for histone acetylation, leading to global regulation of the gene expression [16], [18]. We previously reported that AZ2 is also localized to both the cytoplasm and nucleus whe
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Functional enhancers are often composed of binding
2023-09-21

Functional enhancers are often composed of binding motifs of multiple key transcription factors to confer spatial and temporal regulation of genes in a certain context. In the uterus, the difference between the number of genes that have associated PGR occupancy and that of progesterone responsive ge
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UNC 3230 br Interaction between ASK and TRX Thioredoxins are
2023-09-21

Interaction between ASK1 and TRX Thioredoxins are small (∼12kDa) dithiol oxidoreductases ubiquitously expressed in species ranging from plants to archaea and mammals. They perform various biological functions, such as reducing protein disulfide bonds, supplying reducing equivalents to redox UNC 3
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While increased arginase levels has been shown
2023-09-21

While increased arginase levels has been shown in animal models and in humans with cardiovascular dysfunction [16], [22], [23], it is unknown whether plasma levels or activity of Arginase may predict ED risk. In addition, recent evidence suggests that plasma l-arginine hydrolysis by arginases limits
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To further investigate the role of cholesterol in the
2023-09-21

To further investigate the role of cholesterol in the Rh2-induced cytotoxicity, we then focused on the U937 cell line, which is cholesterol auxotroph and considered as a valuable model to study the importance of cholesterol in membrane structure and function (Billheimer et al., 1987), and used the e
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In spite of this unexpectedly after three week cherry
2023-09-21

In spite of this, unexpectedly, after three-week cherry puree consumption no AC increase was observed, irrespective of the method used (Table 2). A statistically significant decrease of AC was even measured by LOX-FL and ORAC methods (−3.5% and −9%, respectively). Nevertheless, a much more evident d
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Immunohistochemistry Hearts from young and aged
2023-09-21

Immunohistochemistry: Hearts from young and aged mice were collected at the indicated times, fixed overnight in 10% formalin, and embedded in paraffin. Serial 5-μm heart sections from each group were analyzed. Samples were stained with H&E for routine histologic examination. Immunohistochemical stai
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As an alternative to chronic receptor blockade we have been
2023-09-20

As an alternative to chronic receptor blockade, we have been targeting adenosine kinase (ADK) – an astrocyte-based enzyme that catalyses the phosphorylation of adenosine, as a means to modify CRT0044876 receptor adenosinergic signalling (Boison, 2006, Etherington et al., 2009). Up-regulating ADK fa
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