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P falciparum DHFR TS is a particularly
2020-08-14
P. falciparum DHFR-TS is a particularly important enzyme, because it is from the protozoan species that is associated with most malaria infections. Since this enzyme is responsible for catalyzing sequential reactions in the thymidylate cycle, its inhibition slows malarial dTMP production and therefo
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br Conclusion In vivo pharmacokinetic studies showed
2020-08-14
Conclusion In vivo pharmacokinetic studies showed that dasatinib monohydrate pretreatment significantly decreased the blood level of CsA in rats, which was most probably due to the induction of CYP3A2 isoenzymes. The nilotinib pre-treatment had no significant effects on cyclosporine pharmacokinet
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The repeat sequence TTAGGG of telomere could
2020-08-14
The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere G007-LK structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere uncapping, which effectivel
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In the present study we investigated the deeper
2020-08-13
In the present study, we investigated the deeper role of eNOS in the pathogenesis of nasal polyps and analyzed the influence of 1,8-cineol on nasal polyp gene and protein expression of eNOS in vitro. Different studies dealt with the localization and expression of eNOS in nasal polyps and nasal mucos
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br DDR mediated signaling DDRs initiate
2020-08-13
DDR-mediated signaling DDRs initiate signaling pathways in a context and cell type-dependent manner. For instance, DDR1 was reported to activate ERK in vascular smooth muscle 50 dub (Lu et al., 2011), to inhibit ERK in mesangial cells (Curat and Vogel, 2002), and to have no effect on ERK activati
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Introduction DHFR is an important enzyme in
2020-08-13
Introduction DHFR is an important enzyme in both mammals and microorganism including Mycobacterium tuberculosis (Mtb). It catalyzes folic GSK 4716 conversion to dihydro and tetrahydro folic acid which is a crucial step in folate pathway [1]. Inhibition of folate pathway leads to interruption of th
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Collectively the results presented here provide new insights
2020-08-13
Collectively, the results presented here provide new insights into ligand binding, clustering, spatial distribution, and phosphorylation of DDR1b and DDR2 in response to soluble collagen I. As depicted in the cartoon of Scheme 1, we postulate a model in which the spatial distribution and assembly of
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Due to cell cell interactions high
2020-08-13
Due to cell-cell interactions, high concentrations of LTs can be locally generated in a short period of time during an inflammatory response, thus potentiating LT function. The cellular communication can be mediated between immune cells as well as between immune cells other cell types. Several studi
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In order to further evaluate cpt
2020-08-13
In order to further evaluate cpt1a function, we determined its tissue distribution in large yellow croaker. The mRNA levels of cpt1a were detected in all the tested tissues, but at varying levels. cpt1a mRNA expression was the highest in liver among different tissues, similar to reports in other fis
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In conclusion we have recombinantly expressed and purified
2020-08-12
In conclusion, we have recombinantly expressed and purified the product of the YP_002262821.1 gene from A. salmonicida and confirmed that it possesses ATP-dependent DNA ligase activity. Comparison of the full-length and truncated versions of the protein indicate that the N-terminal 25 dna-pk pathway
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Findings from the present study indicate that CRF receptors
2020-08-12
Findings from the present study indicate that CRF1 receptors are especially important in fear acquisition. CP154,526 given before acquisition training, at least partly, reinstated the fear-potentiated startle response and blocked the development of contextual conditioned fear in SERT−/− rats. CP154,
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Introduction The carnitine choline acyltransferase family is
2020-08-12
Introduction The carnitine/choline acyltransferase family is a family of enzymes that play diverse roles, ranging from (the regulation of) bcr-abl inhibitor and fuel metabolism in mitochondria and peroxisomes to the generation of the neurotransmitter acetylcholine. In mammals, this family consists
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br Introduction Fibroblast growth factors
2020-08-12
Introduction Fibroblast growth factors (FGF) are a family of 18 secreted ligands that bind to four receptor tyrosine kinase (RTK) FGF receptors (FGFR1–4). The interaction of FGFs with their cognate receptors results in the activation of a number of downstream signaling pathways, including the MAP
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Angiomatoid fibrous histiocytoma originally described as ang
2020-08-12
Angiomatoid fibrous histiocytoma (originally described as angiomatoid malignant fibrous histiocytoma) is a soft tissue tumor of intermediate biologic potential. AFH typically arises within extremity deep dermis and subcutis in children and young adults,157, 158, 159 but can arise in older adults and
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Baicalein trihydroxyflavone was first isolated from the root
2020-08-12
Baicalein (5,6,7- trihydroxyflavone) was first isolated from the roots of Scutellaria baicalensis Georgi (Lamiaceae family), a medicinal plant with diverse therapeutic implications; antibacterial, antiviral, and anti-inflammatory properties. It has been found that baicalein benefits neuroinflammatio
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