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These observations are of particular
2021-09-26
These observations are of particular interest in the context of recent conceptual changes regarding the mechanisms by which different types of leukocytes contribute to atherogenesis. Over the last decade, the paradigm of the predominant circulatory origin of lesional macrophages has been challenged
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Although angiogenesis is crucial for cerebral ischemic rehab
2021-09-26
Although angiogenesis is crucial for cerebral ischemic rehabilitation, the mechanism underlying NGF promotion of angiogenesis is not clear. Previous studies showed that angiogenesis can be promoted by FAK, in a breast cancer model [19]. Recent studies showed that FAK phosphorylation participated in
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br Experimental br Results and discussion One
2021-09-26
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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By association a possible mechanism
2021-09-26
By association, a possible mechanism which may underlie the progression of seizures is long-term potentiation (LTP). Indeed, LTP shares many common mechanisms with seizures activity both anatomically and physiologically, and has been implicated as a mechanism of acute epileptogenesis (Wasterlain et
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In total strains with relatively rapid acid
2021-09-26
In total, 5 strains with relatively rapid acid-producing ability (MA14, 15M2, DQHXNQ38–12, 5G2, and 6G5) were selected for further analysis. Compared with the strains ATCC19435, ZN8, and D-XJ4–12, which were used as controls, these 5 strains exhibited significantly different growth and titratable ac
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Compared to a large database of
2021-09-26
Compared to a large database of NSCLC samples matched for disease type, many of the frequently altered genes were similar to those seen in this series of FGFR fusion-positive samples; however, there were notable exceptions. As expected, alterations in known NSCLC drivers (KRAS and EGFR) were signifi
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The Hippo pathway is a
2021-09-26
The Hippo pathway is a growth control signaling cascade that has been demonstrated to play an important role in regulating cell proliferation and differentiation [5,6]. The core signaling pathway consists of a group of kinases which negatively regulate the expression of transcriptional co-activators
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Lastly certain populations of immune cells may
2021-09-26
Lastly, certain populations of immune cells may be Hh responsive. Although PC have not been demonstrated in healthy liver-resident macrophages or lymphocytes, macrophages in injured livers have been shown to produce Hh ligands[58], [100], [101] and treating liver-derived macrophages with neutralisin
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Considering the fact that OCL induced
2021-09-24
Considering the fact that OCL induced depletion of T further information in non-stimulated cultures, the only possible explanation of this effect is the elevated mortality of these cells. It was found that OCL at the higher concentration induced the apoptosis of CD4+ and CD8+ T cells. These results
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br Conclusion Until recently astrocytes were
2021-09-24
Conclusion Until recently, astrocytes were recognized solely for their maintenance role in the regulation of Pamidronate Disodium homeostasis. Nowadays, this idea has changed, it is clear that these cells play a crucial role in the regulation of neuronal activity and signal transmission. In parti
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matrix metalloproteinases Introduction The brain contains ab
2021-09-24
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 cells, suggesting that fatty acids play a crucial role in dev
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Therefore we investigated the acute and
2021-09-24
Therefore, we investigated the acute and delayed response of 92 human mono- and dizygous twins to an acute shift from low fat to high fat diet with respect to serum levels of VEGF and the expression of SLC2A1 in subcutaneous adipose tissue (AT). By comparing the degree of concordance of basal and di
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br Acknowledgements br Introduction Aminoacyl tRNA synthetas
2021-09-24
Acknowledgements Introduction Aminoacyl-tRNA synthetases catalyze the formation of an ester bond between an amino Meleagrin and the 3′ end of a tRNA in a two-step reaction. First, the amino acid is activated and an enzyme-bound adenylate intermediate is formed. Then, the amino acid is transfe
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br Spatial working memory is GluR A dependent The
2021-09-24
Spatial working memory is GluR-A-dependent The radial maze task also allowed us to study hippocampus-dependent spatial working memory. On spatial working memory tasks, the correct spatial response that the animal must make varies from trial to trial and is dependent on some conditional, trial-spe
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With the advent of genome sequencing hexokinase gene sequenc
2021-09-24
With the advent of genome sequencing, hexokinase gene sequences are now available from a far greater number of vertebrate species, as well as from diverse non-vertebrate animal species. As indicated above, searches of vertebrate genome sequences revealed the existence of a novel fifth member of the
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