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In the present study we
2020-09-14

In the present study, we investigated the role played by CRF1 and CRF2 receptors located within the mouse PAG on the anxiogenic and antinociceptive effects produced by local infusion of CRF. To block CRF receptors, we used the selective CRF1 and CRF2 NHS-12-Biotin antagonists, respectively, NBI 2791
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To avoid the difficulty of the nonsmooth constraints a seque
2020-09-11

To avoid the difficulty of the nonsmooth constraints, a sequence of smooth problems by using smoothing functions have been progressively approximated this nonsmooth problem. To date, there have been many smoothing functions, such as perturbed Fischer–Burmeister (FB), Chen–Harker–Kanzow–Smale (CHKS),
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Recent studies have shown that the extracellular regulated
2020-09-11

Recent studies have shown that the extracellular regulated protein kinase 1 and 2 (ERK1 and ERK2), commonly referred to collectively as ERK 1/2, are members of the mitogen-activated protein kinase (MAPK) family. This family of kinases transport signals from the surface of the cell to the nucleus, th
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Neutrophils produce high amounts of ROS which
2020-09-11

Neutrophils produce high amounts of ROS, which act as antimicrobial agents, signaling molecules or initiators during PMA-induced NET formation. Of the intravenous anesthetics used in this study, propofol was the best at decreasing PMA-induced ROS levels (Fig. 3A and B). Our previous study also demon
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In sum although it is reasonable to assume
2020-09-11

In sum, although it is reasonable to assume that the activities of an enzyme on alternative (metabolically available) substrates may often depend on neutral drift, the point is difficult to prove because various types of selective pressures can be at play, and these will be different in different or
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Consistent with the known tolerance of
2020-09-11

Consistent with the known tolerance of the Suzuki–Miyaura reaction to a wide range of aryl substituents, we subsequently found that the commercially available 3-hydroxyphenylboronic AVE 0991 pinacol ester () could be coupled to , to give directly and in comparable yield. Smooth conversion of into
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In contrast DGAT does not interact
2020-09-10

In contrast, DGAT1 does not interact with mitochondria and LDs but can form dimers and tetramers [76]. It has been reported that the hydrophilic N-terminal region of DGAT1, which is not required for acyltransferase activity, has the roles in regulating enzyme activity and the formation of dimers and
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By using the C elegans
2020-09-10

By using the C. elegans Matrisome Annotator tool, we found substantial enrichment for matrisome PF-573228 in these data sets. Thus, re-analyzing -omic datasets with the C. elegans Matrisome Annotator tool may be useful to generate novel hypotheses about the role of the C. elegans matrisome for vari
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To simulate the inhibition of the
2020-09-10

To simulate the inhibition of the enzyme by organophosphorus, carbamate insecticides or nerve agents, a reversible cholinesterase inhibitor physostigmine was used for most experiments for safety reasons. However, the results of the measurements were verified using the soman organophosphate, which is
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The crystal structure of full length CHK
2020-09-10

The crystal structure of full-length CHK is still unsolved. However, the close homology between CHK and Csk suggests that these kinases share a similar structure. Therefore, the engagement of the CHK SH2–kinase linker with the αC-helix could control the activity of the CHK kinase domain. Sequence al
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The phenotypes of KD Ddr transgenic mice
2020-09-10

The phenotypes of KD-Ddr2 transgenic mice were less severe than expected from the results of miDdr2-transfected ATDC5 cells, which indicated that DDR2 might play important roles in endochondral ossification but neither critical nor essential roles in determining total body and skeleton size. The gr
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Xenobiotic metabolism primarily occurs in liver
2020-09-10

Xenobiotic metabolism primarily occurs in liver, which contains many enzymes to catalyze the transformation of xenobiotic. Usually, cytochrome P-450s (CYP450s) act as the first response for biotransformation of xenobiotic in organisms. CYP450s generally consist of various subfamily enzymes which can
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Data from our in vitro studies
2020-09-10

Data from our in vitro studies using BEAS-2B cells showed a biphasic response of cells to NNK. The initial phase of decrease in CRM1 expression in NNK-exposed cells was observed in our previous study. In this study, we further showed that p-p53 (Thr55) expression was also decreased during this initi
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iox synthesis The in vitro cytotoxicity of the prodrugs was
2020-09-10

The in vitro cytotoxicity of the prodrugs was assessed in the LS174T human colon cell line (). The results were found to reflect the stability of the prodrugs, with the unstable urea compounds ( and ) giving relatively poor cytotoxicity differentials between prodrugs and parents (i.e., approximately
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This work started from the standard
2020-09-10

This work started from the standard version of the CPA model [17] and investigated its known weaknesses: 1) not meeting the defined critical temperature, 2) missing the temperature dependence of pure component saturated liquid densities, 3) using an α function in the cubic term that can provide unre
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