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In summary we investigated the fluoride sensitivity of diffe
2021-04-10
In summary, we investigated the fluoride sensitivity of different S. mutans strains in terms of enolase activity. Lower enolase activity was not always associated with lower S. mutans growth in cultures with NaF. Gene analysis showed that UA130 and NCH105 both have enolase point mutations. Unique am
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Additional derivatives were synthesised using a modified app
2021-04-10
Additional derivatives were synthesised using a modified approach (). Commercially available 4-bromo-2-methoxyaniline () was converted into the boronic ester , followed by a Suzuki–Miyaura cross-coupling with chromenone triflate to afford the corresponding arylamine . Acylation of with chloroacety
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The activity of chromenones bearing heteroaryl groups
2021-04-10
The activity of chromenones bearing heteroaryl groups at the 8-position is summarised in . Replacement of the 8-phenyl substituent of by a thiophen-2-yl group ( and ) did not improve DNA-PK inhibitory activity, although the 4-phenylthiophen-2-yl derivative (), together with the bithiophene analogue
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Previous in vitro studies have demonstrated
2021-04-10
Previous in vitro studies have demonstrated that DNA-PK-deficient cell line (MO59J) is approximately 30-fold more sensitive to radiation than DNA-PK-proficient cell line (MO59K) [31]. Moreover, specific DNA-PK inhibitors SU11752 and wortmannin have been shown to sensitize GBM mitoxantrone receptor
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To date many studies have reported significant
2021-04-10
To date, many studies have reported significant aberrant methylation patterns in TIMPs in various types of cancer Palomid 529 [[16], [17], [18]]. However, little has been reported on the events that lead to the methylation of TIMPs in the UV-irradiated human skin. Therefore, the objective of this s
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br The related catalytic regions of the
2021-04-10
The related catalytic regions of the human DNA ligases contain three domains, a DNA binding domain (DBD), a nucleotidyl transferase domain (NTase) and an oligonucleotide/oligosaccharide-fold binding domain (OBD) (Ellenberger and Tomkinson, 2008). Similar to DNA ligase I, the DNA ligase III polypep
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GSK2636771 Funding sources This study was funded
2021-04-10
Funding sources This study was funded by European Community’s Seventh Framework Programme under grant agreement No. 305662 (Project: Community-based scheduled screening and treatment of malaria in pregnancy for improved maternal and infant health: a cluster-randomized trial ‘COSMIC’). Acknowledg
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HBC br Use of recombinant collagen to study DDR collagen int
2021-04-10
Use of recombinant collagen to study DDR–collagen interactions Synthetic peptides have proven highly valuable in replicating the characteristics of collagen and in defining the sites on collagen essential for binding and studying protein–collagen interactions. There are, however, disadvantages to
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br Materials and methods br
2021-04-10
Materials and methods Results Discussion In this study we characterized in more detail the interrelationship between the expression levels of the B. malayi Bm-cpl-3 and Bm-cpl-6 cysteine proteases and the fitness of Wolbachia, and consequently that of the parasite. Our present in vitro data
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Asteroids can provide an abundant supply of other resources
2021-04-09
Asteroids can provide an abundant supply of other resources, such as carbon, nitrogen, or calcium compounds, but will only be useful once the space economy is sufficiently developed to provide economically interesting uses for them. Others, such as titanium or aluminium, also exist in asteroids, but
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In the present study we have examined
2021-04-09
In the present study, we have examined, an alternative approach for introduction of Hyp into bacterial, non-animal collagens. Previously, Gruskin and colleagues [27] had shown that Hyp could be introduced into recombinant mammalian collagen sequences in E. coli through a mechanism of co-translationa
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br Materials and methods br Results br Discussion Cisplatin
2021-04-09
Materials and methods Results Discussion Cisplatin, as one member of a class of platinum-containing anti-cancer drugs, which displays a great deal of clinical activity on a wide variety of solid tumors. In addition, cisplatin often used in combination with other chemotherapy drugs to treat
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Future advances in the in vivo molecular
2021-04-09
Future advances in the in vivo molecular imaging of enzyme activity will greatly benefit from the progress towards the quantitative detection of enzymes. Quantitative imaging requires knowledge of both the location and concentration of a specific enzyme, which is dependent on the simultaneous measur
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TW37 In addition to providing substantial insight into
2021-04-09
In addition to providing substantial insight into substrate recognition, structural studies have revealed important details about mechanisms of glycosylation and HCF-1 cleavage [28,30,33]. Activation of the nucleotide-sugar is accomplished through interactions of the β-phosphate with the N-terminus
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Introduction The annual global market
2021-04-09
Introduction The annual global market of industrial Prochlorperazine is reported to be billions of USD [1], [2], [3], [4], [5], [6], [7], and impacts commercial sectors that include energy, animal feed, household products, food processing and pharmaceuticals [1], [2], [5], [6]. Enzymatic processin
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