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The results showed that ethanol and acetaldehyde
2021-03-29
The results showed that ethanol and acetaldehyde production was not affected by the presence of CPA-7. We observed that the concentration of ethanol increased throughout the assay up to 95–179 μL L-1 regardless of the treatment. The acetaldehyde concentration reached its highest values after 6–9 day
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Yet the standards fall back on the development process with
2021-03-29
Yet, the standards fall back on the development process with justification. As shown by Littlewood and Strigini (1993), the extent to which the reliability of software (both OTS and bespoke) can be proved by testing is severely limited––not because appropriate tests cannot be devised, but because ad
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The repeat sequence TTAGGG of telomere could be
2021-03-29
The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere PD 123319 ditrifluoroacetate mg structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere unc
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EphB appears to be a low affinity receptor
2021-03-29
EphB4 appears to be a low-affinity receptor for rhEpo based on the biochemical data. The concentration of rhEpo used for the biological experiments (50 IU/ml) corresponds to 10–15 nM, which is 1% to 2% of the KD value (KD = 881 nM) for the binding of rhEpo to EphB4, as measured in the MST assay. The
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We have previously shown that sustained pCPT treatment
2021-03-29
We have previously shown that sustained 8-pCPT treatment favored Ca2+-dependent arrhythmogenic activity in rat ventricular cardiomyocytes [8]. Fig. 2 shows line-scan Ca2+ images of myocyte incubated without (Fig. 2A left) and with 8-pCPT (Fig. 2A right) subjected to a train of electrical stimulation
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Although the mechanisms underlying the EP mediated
2021-03-29
Although the mechanisms underlying the EP4-mediated increase in the frequency of mEPSCs via PGE2 remain unclear, mechanisms similar to those driven by EP2 may be involved because activation of both these receptor subtypes increases the intracellular concentration of cAMP (Nishigaki et al., 1995, Sug
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The expression of EBI has been found to be dysregulated
2021-03-29
The expression of EBI2 has been found to be dysregulated in several types of B cell malignancies and is thus reduced in e.g. diffuse large B-cell lymphomas [12] and chronic lymphocytic leukemia [13] and increased in post-transplantation lymphoproliferative disorders (PTLDs) [14]. EBI2 is also highly
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Herein the interactions of etamicastat nepicastat and zamica
2021-03-27
Herein, the interactions of etamicastat, nepicastat and zamicastat with P-gp and BCRP were evaluated. Although recent investigations have been performed to assess the involvement of P-gp in the first exposure of nepicastat and etamicastat (Loureiro et al., 2015), the contribution of BCRP remains un
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To ascertain separation of the
2021-03-27
To ascertain separation of the distinct enzymatic activities found in this protein preparation following separation on the HAP column, a rigorous quantitative analysis was conducted on the nickel–agarose elution and HAP FT pools of protein. For these analyses, each pool of protein was dialyzed in th
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br Conflict of Interest br Acknowledgements Marques F
2021-03-27
Conflict of Interest Acknowledgements Marques F. was supported by the Foundation for Science and Technology (FCT), Portugal, Grant UMINHO/BI/35/2012. This work was supported by FCT by the Project PTDC/AGR-AAM/70418/2006. Introduction β-methylamino-l-alanine (BMAA) exposure has long been as
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Resistance to SP is linked to point mutations that
2021-03-27
Resistance to SP is linked to point mutations that accumulate at several sites in the dihydrofolate reductase (dhfr) and dihydropteroate synthase (dhps) sirtuin activators of P. falciparum (Roper et al., 2003). These mutations have been identified in codons 16, 51, 59, 108, and 164 in the dhfr gene
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A number of studies have
2021-03-27
A number of studies have been carried out to understand lipid production pathways and to increase TAGs level in higher plants. Overexpression of key Halopemide of the Kennedy pathway until now is by far the most successful strategy to increase TAG lipid content in Brassica napus, Arabidopsis thalia
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Intriguingly our laboratory has shown
2021-03-27
Intriguingly, our laboratory has shown that the I638F kinase domain mutant, unlike the L63V and G505 mutants, is incapable of receptor autophosphorylation and activation of its downstream effector SHP-2 when exposed to collagen stimulation. These data indicate that I638F is a loss of function mutati
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In conclusion our data demonstrated that
2021-03-27
In conclusion, our data demonstrated that montelukast and pranlukast non-competitively blocked P2Y signaling in several cell systems, but in a relatively nonsubtype-specific manner. The functional antagonism was especially evident at heterologously expressed P2Y1 and P2Y6 receptors, at which IC50 va
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Cytochromes P CYP are a superfamily of hemoproteins containi
2021-03-27
Cytochromes P450 (CYP 450) are a superfamily of hemoproteins containing a heme cofactor, which are widely distributed in animals, plants and microbes (Hannemann et al., 2007). CYP450 exhibits a variety of biological functions including biotransformation of drugs, detoxification of endogenous and xen
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