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The primary aim of this study was to evaluate DAPK
2020-06-20
The primary aim of this study was to evaluate DAPK methylation as a tumor marker which is not only detected in the primary tumor but also in the serum of patients. We used matched pre-operative serum samples to determine the correlation of tumor and serum results. Despite an equal methylation freque
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Within the cluster of North African
2020-06-19
Within the cluster of North African populations the Sousse population sample is somewhat different from the other six populations. One has to analyze more in depth the reasons of this isolation that has been shown by other genetic studies (Fadhlaoui-Zid et al., 2015). It seems that the particular ge
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Materials and methods br Results Assay of botulinum
2020-06-19
Materials and methods Results Assay of botulinum toxin activity is critical for the risk-assessment, diagnosis, and treatment of botulism cases. The frequently encountered active forms of the toxin are; L chain (inside intoxicated neuronal cells), BoNT (in the blood stream of a botulism patient,
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br Acknowledgements We would like to thank Dr Ron Mason
2020-06-19
Acknowledgements We would like to thank Dr Ron Mason (NIEHS, Research Triangle Park, NC) for helpful discussion regarding the analysis of CCl4 metabolism, to Dr Karla Thrall and Dr Rick Corley (Battelle) for helpful discussions regarding study design and data interpretation, and to Jim Merdink an
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One of the most fundamental
2020-06-19
One of the most fundamental distinctions between Ub signals is substrate monoubiquitination versus polyubiquitination. With the exception of the E2, UBE2W, which represents a special case because it Azimilide only ubiquitinates the flexible N-termini of substrates [5], [6], [20], most examples of m
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Wortmannin It should also be noted that remarkable individua
2020-06-19
It should also be noted that remarkable individual differences in extinguished fear bradycardia (i.e., CS+E vs. CS−E) during initial Day 2 recall test were observed, particularly within Met carriers. Exploratory analyses revealed that these individual differences were partly driven by the level of r
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HA14-1 sale In countries such as China where there is a
2020-06-19
In countries such as China where there is a high commercial production of rice, the use of rice husk ash (RHA) as an alternative cementing material can become a great asset for environmental rehabilitation and address the difficult disposal issues associated with this agricultural waste [23]. RHA po
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The use of the periplasmic fraction as starting material
2020-06-19
The use of the periplasmic fraction as starting material and the presence of a unique purification step concurred in improving the purification yield to 25.3%, which is significantly higher than what obtained with the previous purification protocol (6.7%). In addition, the analysis of the kinetic co
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A different example of substrate dependent activation is
2020-06-18
A different example of substrate-dependent activation is seen in CSN5, a JAMM-type DUB found in the eight subunit COP9 signalosome (CSN) [34]. The CSN deconjugates NEDD8 (neural precursor cell expressed developmentally downregulated 8) from Cullin Ring ubiquitin E3 ligases (CRLs). Through this activ
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The crystal structure of the B subtilis Maf BSU was
2020-06-18
The crystal structure of the B. subtilis Maf (BSU28050) was published in 2000, and, to date, it represents the only experimental work with a purified Maf protein (Minasov et al., 2000). The structure revealed a structural fold similar to that found in ITPases and YjjX proteins, which are nucleotide
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Our results in the present study
2020-06-18
Our results in the present study demonstrate that CysLT1 mediates leukotriene-induced contraction in the fundus and suggest that both CysLT1 and CysLT2 mediate leukotriene-induced contraction in the antrum in vitro. Further studies on the effects of leukotrienes in vivo are required to elucidate the
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A more refined picture of cholinesterase activity
2020-06-18
A more refined picture of cholinesterase activity patterns may be obtained by measuring ChE activity of the same sample before and after addition of certain cholinesterase inhibitors, with differential specificity for different components of total ChE activity, such as BW284c51 (BW1,5-bis-(4-allyldi
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The synthesis of compounds a and b
2020-06-17
The synthesis of compounds 7a and 7b are outlined in Scheme 2. Compound 5 was obtained by di-tert-butyl pyrocarbonate protection of L-Cysteinesulfinic acid 4a. Then, compounds 6a and 6b were obtained by amination of the fluoride with a morpholino and dimethylamine, respectively. Target compounds 7a
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In the growth of cereal seeds there are two phases
2020-06-17
In the growth of cereal seeds there are two phases, development and germination, separated by dormancy. The developmental phase contains the three following stages: 1. early development including double fertilization which results in the formation of the diploid embryo (by fusion of the egg cell wit
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Mild cognitive impairment MCI is
2020-06-17
Mild cognitive impairment (MCI) is a clinical transitional stage between normal aging and Alzheimer disease (AD) [1]. Approximate 15–30% MCI patients convert to AD annually. Although many efforts have been taken to prevent the conversion from MCI to AD [2], [3], there are few biomarkers to predict t
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